Monday, May 24, 2021

Is Your Air Conditioner Making A Strange Noise?

homeowner hearing hissing noise from air conditioner due ac making noise

Air conditioners are not built to be a hundred percent quiet. New units will still produce some sounds that are normal for its everyday operation. These sounds are typically nothing to be worried about. However, there are cases where an air conditioner making noise is a symptom of a bigger problem. Therefore, it needs to be checked by an HVAC expert immediately. A part or some parts of your system might not be working correctly, which could be the reason behind the noise. If this is the case, your air conditioning unit might not be operating as it should as well.

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What Air Conditioner Noises Should I Be Aware Of?

Newer models of air conditioners are quieter than older ones. The advances in technology had made noise-dampening possible so that air conditioning units generate noise that is only at 55 dB or less. This way, your AC’s noise level matches that of a standard dishwasher. If your air conditioner has a problem, you will likely hear these sounds:

Air Conditioner Is Buzzing

If you hear buzzing sounds from your AC, it is likely experiencing an electrical problem, or the fan blades in the outdoor unit are out of balance or loose. Other causes could be other loose components, damaged outdoor fan motor, or dirty condenser coils. An air conditioner refrigerant leak can also cause your air conditioner to emit a distinct buzzing sound.

Humming Coming From A/C System

image of air conditioner compressor

An air conditioner that is producing a humming sound might have a defective contactor relay switch. When this is the cause, your AC might not switch on. Let a licensed HVAC technician to handle this issue as this is an electrical problem that is best left in the hands of a professional. Humming noises can also be because of fan motor problems.

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Air Conditioner Clicking

Air conditioners emit a clicking sound when the cooling cycle begins or ends. However, if there are frequent or continuous clicking noises, you could have a faulty thermostat. The thermostat needs to be replaced by a professional cooling technician when this happens.

Air Conditioning Screeching Sound

image of a homeowner plugging ears due to air conditioner noise

A screeching sound is one of the most distinct noises a malfunctioning cooling system will have. It most likely has a problem with the condenser’s fan motor. The fan’s job is to get rid of the heat from the refrigerant. Therefore, if the fan is defective, your system will not be able to cool your home effectively.

Another culprit behind the screeching noises is a damaged blower fan motor. This component helps in the heat and humidity removal inside your house by pushing the air to the return ducts. The air is then cooled in the air conditioner before the blower fan distributes them through the air vents. Other causes of the screeching sounds are a bad fan belt and damaged fan motor bearings. Call your local trusted technician immediately when you hear loud screeching noises from your AC.

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Air Conditioner Clanking

A clanking sound might mean that a metal component of your air conditioner is loose, and it is hitting another metal component. If this is the case, you likely need to get this loose or unbalanced part replaced. For instance, the blades might have become loose in the indoor blower or outdoor fan of your AC. The blades will then hit other parts and produce the clanking sound. Do not let this issue escalate further, and call an HVAC expert before the damage worsens and might need a costly repair.

A/C Unit Whistling

image of an hvac contractor checking ac refrigerant levels

If you hear a whistling or a high-pitched sound from your air conditioner, it might be because of a refrigerant leak. Another culprit is high pressure in the compressor. Whichever of these might be the cause, make sure to have a professional HVAC contractor handle it immediately. These issues are serious, so turn off your air conditioner and let a professional resolve the problem.

Cooling System Is Banging

A defective compressor typically emits a banging noise. This sound is generally heard from older cooling units because age and regular use can prompt some parts to loosen or unfasten. It could also be that an AC component, such as the crankshaft, piston pin, or connecting rod, is broken. The banging will also be heard if your air conditioner has an imbalanced indoor blower. If this is the cause, you will need to have a professional replace the air conditioner compressor.

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Rattling Coming From Air Conditioner

A rattling noise within your AC might be because there is loose debris inside the outdoor unit. Debris could include twigs, clumps of dirt, and leaves that fell inside the outdoor condenser. This is easy to repair as all that needs to be done is open the condenser and remove the debris. If the condenser is clean and you still hear a noise, the problem might be because of a defective electrical contractor. Call a professional right away and get it fixed before it causes more damage.

Call To Schedule An Air Conditioner Repair Consultation

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An air conditioner emitting loud, unusual noises can be experiencing mechanical problems like a damaged blower fan motor, a faulty fan belt, or a malfunctioning fan. If the fan blades are loose, you will likely hear a whirring sound. A best-case scenario would be that there is only debris trapped in the indoor blower fan or outdoor fan unit. However, if the sound you hear is like when the paper hits a fan, consider it a warning that the problem is more serious.

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Conclusion

All air conditioners undergo a manufacturer’s quality test. Therefore, if it is installed properly and maintained regularly, your cooling system will likely last 15 years or more. However, like any other machine, it will no longer perform as it used to as time passes. You will probably hear more noises as components become worn out over time. Do not hesitate to call your local, trusted HVAC contractor to help you identify the problem behind the sound. This way, correct solutions are applied at all times.

 

Call Point Bay Fuel For All Of Your HVAC Requirements

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When you require superior heating and cooling services in Ocean and Monmouth County, New Jersey, look no further than Point Bay Fuel. We hire highly skilled and professionally certified technicians who can conduct high-quality HVAC maintenance, installations, replacements, and repairs. Rest assured, all our friendly techs have years of experience and extensive knowledge to conduct correct and prompt HVAC services at all times.

Our company offers highly competitive costs on all our HVAC services. We can help you achieve the home comfort, energy efficiency, and indoor air quality you deserve with our maintenance services. We can recommend the best and most budget-friendly heating and cooling repair and replacement solutions as well. All our services come with a guarantee. Book your next tune-up or other service appointments with us today. Call Point Bay Fuel for an in-home estimate.

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Contact us now by calling (732) 349-5059 to speak to one of our home comfort specialists!

 

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Monday, May 17, 2021

Find Out Why Your Air Conditioning Unit Leaks Water

image of an air conditioner that is leaking water

If you notice your air conditioner leaking water Lakehurst NJ, it has probably raised some concerns for you. Normally, air conditioners filter out water while operating. Sometimes, when water leaks from your AC unit, it is generally because it collects condensed water and pours it out into your drainage. The only time you should be concerned is if your air conditioner is excessively draining out water at an alarming amount. In this case, you should immediately have an AC specialist examine your unit for any damage. Point Bay Fuel offers professional air conditioner services. We can properly diagnose why your air conditioner is leaking water.  Homeowners should be aware and know when it is important to call for professional help. In this article, we will summarize the principal causes for this.

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Why Is My Air Conditioner Leaking Water?

By knowing what causes a leaking air conditioner, you will be able to…

repair any issues before they escalate into major issues. Smaller issues are much more affordable to fix. Also, the performance of your system will improve when you repair any issues early on. While some reasons for an air conditioner leaking water outside are not major and do not require the skills of a pro, there are some that do. Below you will find out which ones call for immediate attention.

Light Water Leakage

image of a water drop from air conditioning unit

If your air conditioner has a small amount of water dripping from the system, you should not be overly concerned because it is a standard operation for your system to go through. The reason you see water dripping from your system is because of the warm moist air being collected. Your air conditioner evaporates and condensates the air into water drops. The water drops then go through a filtering system and flow down into a drainage pipe. Most of the time, you will not even notice the water dripping, particularly if your unit is connected correctly.

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Other Causes For Air Conditioner Water Leakages

Condensate Drain Blockage

The droplets collected from the air are filtered through a condensate drain. A condensate drain is designed so the water that is filtered can flow through your air conditioner. Sometimes the droplets can carry dirt and dust which forms into mud mixed with the water. The mud that is created packs up over time and blocks the condensate drain. When this happens, it results in an overflow in the condensate pan. An overflow in your system typically happens when you neglect to maintain your AC unit.

Air Filter Blocked

hvac air filter replacement

Your AC unit will have an air filter that will separate the air from the dirt and dust in your home. The air filter is one of the remarkable features that come with an air conditioning unit. You would be surprised at how much an air filter actually does for your indoor air quality and the health of your air conditioning unit.

The reason why your air filter clogs up is that the dirt and dust particles build up and block the screen. Once this happens, your air conditioner will no longer be able to filter enough air. When this happens, the water drops that are collected will start to freeze. Water drops that start to freeze will turn into ice. The ice will melt when you disable the system and it reaches room temperature. As a result, an overflow will occur in your condensate pan.

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Damaged Condensate Pan

If you have an older AC unit, your condensate pan can crack due to rust and tear from long-time usage. The condensate pan acts as a filter for water drops. When the condensate pan is damaged, your air conditioner will leak out through the system. You can avoid this from happening by having an expert clean it for you during an AC tune-up.

Poorly Installed AC System

image of an HVAC technician working on air conditioning system

Your air conditioner will also leak water if your air conditioner is not installed correctly. There are times when the drainage pipe to your air conditioner is not connected to the system securely. Without a proper connection to your AC unit, the filtered water will leak out. You should call an HVAC contractor to evaluate your system and reconnect the pipes to ensure your system works accordingly.

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Signs To Know When To Call For Help

Many people will see water dripping from the AC unit and believe there is an issue right away. You should observe the water leakage of your AC unit (if the water is flowing out continuously and in large amounts). It would be wise to have an HVAC expert check out your system to save yourself from damaging your unit. An air conditioner that leaks an excessive amount of water can be dangerous.

You can also avoid water leakage by making it a habit to maintain your air conditioner regularly. By maintaining your cooling system annually, you will be able to avoid problems with your AC and save money in the process by preventing unnecessary repairs.

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Call Point Bay Fuel For All Of Your HVAC Requirements

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Point Bay Fuel provides high-quality HVAC services in Ocean and Monmouth County, New Jersey. We have the best professionally certified HVAC technicians for all your cooling and heating needs. Rest assured, each of our techs is knowledgeable and experienced to conduct excellent HVAC maintenance, installations, repairs, and replacements correctly and quickly every time.

Our company offers one of the most affordable and competitive HVAC service prices in the area. We can also improve your home’s comfort, indoor air quality, and energy efficiency through our maintenance services. When you need HVAC repairs or replacements, we can recommend the best budget-friendly solutions as well. Book a service appointment with Point Bay Fuel today and receive a free, in-home estimate.

Call Now: (732) 349-5059 Read Our Testimonials

Contact us now by calling (732) 349-5059 to speak to one of our home comfort specialists!

We service Beachwood NJ 08722, Jackson NJ 08527, Lakehurst NJ 08733, Lakewood NJ 08701, Manchester Township NJ 08759, Pine Beach NJ 08741, Toms River NJ 08753, and surrounding towns.

Contact us now by calling (732) 349-5059 to speak to one of our home comfort specialists!

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Monday, May 10, 2021

What To Look For In An Air Conditioner Replacement Company

image of a woman deciding between air conditioner installation companies

When replacing an air conditioner, you need to make sure it is worth the investment. After all, air conditioners can be pricey. Do not just purchase the best air conditioner you can get your hands on. You need to select the best air conditioner replacement company as well. A highly energy-efficient HVAC unit can be rendered useless if it is not installed properly. An air conditioner that is installed correctly can last you for a long time without much trouble.

Read on to find out everything you need to know when searching for the ideal air conditioner installation company.

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Tips for Finding A Good Air Conditioner Replacement Company

Here are a few tips to help you find the best AC replacement company. This way, you can reap the full benefits your system has to offer, including an extended lifespan, energy-efficient performance, healthy indoor air quality, sufficient airflow, and more.

1. Valid Professional HVAC License

One of the best ways a technician can showcase their expertise is by having a professional HVAC license. This means they went through extensive training and rigorous screening, so the state could grant them the necessary licenses to operate. Check the license of all potential HVAC technicians or have them tell you their license numbers. Ask them if they are insured as well. This way, you are protected if something goes wrong.

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2. NATE Certification & Other Reputable Industry Accreditations

image of the word certified depicting hvac contractor certificationMake sure the HVAC contractors that you hire have received their training from a reputable certification organization. For example, the North American Technician Excellence (NATE) certification is a series of tests that ensure the technician is the best in the industry. It gauges their mastery of various topics like electrical circuits and safety protocols. Every two years, there is a required training that needs to be completed for certified HVAC contractors to maintain their certification. It is an assurance that they are informed of all the recent advancements in heating and cooling, which is necessary with the fast-paced technological advances in the industry.

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3. HVAC Company References

Once you have a list of HVAC contractors, contact them and ask for references. They should be able to provide you with a client list who will be glad to talk about the company’s services. Talk to them so you know what to expect when you hire these contractors. Doing so will give you have an idea of how they work. After all, it is better to know than to get surprised later.

4. HVAC Contractor Reviews

image of hvac contractor reviews

Check for any online reviews about the HVAC companies in your area. They typically have social media pages or websites you can go to read reviews. However, it is best to read feedback on neutral sites. You can also ask your family, friends, and neighbors for reviews about the HVAC installation companies they have worked with before.

5. In-Home Consultation Visits

Phone calls are not enough to convey what HVAC technicians need to know to assess the situation accurately. Therefore, a reputable VAC contractor will offer free home visits to inspect the AC unit thoroughly. This way, they can determine what needs to be done properly. This will allow them to provide an accurate estimate of the services they need to do on your cooling unit.

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6. Written Air Conditioner Installation Estimates

When the HVAC installer gives you an estimate, it should be written on paper along with all the necessary information. This way, you can study it carefully and understand how they arrived at this value. It also helps you to compare estimates between different HVAC contractors before you select one. Make sure to keep this piece of paper as it also serves as your protection from sudden price changes.

7. Scientific Load Calculation

image of an HVAC technician working on air conditioning system

Do not just copy the sizing of your old air conditioner. It might not be the right one as the old unit could either be too small or too big for your home. The HVAC contractor should do a scientific load calculation to ensure that your unit’s size is the most suitable one for your home. Also known as HVAC load calculation (Manual J load calculation), this calculation includes several unique factors, like floor area, insulation, the number of rooms, and more. Therefore, do not trust HVAC contractors that rely on general rules of thumb. It might not be as accurate, and you might end up not receiving the comfort and performance levels you want from your AC.

8. HVAC Company Name Recognition

HVAC companies that have been providing good services to their clients earn the community’s respect. They are always one of the top names that come up when searching for recommendations for HVAC contractors. These companies have typically been in business for a long time. Their longevity is proof that their customers trust them in providing excellent HVAC maintenance, installation, repairs, and other heating and cooling services.

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9. Factory-Authorized

Air conditioner manufacturers partner with excellent HVAC companies that pass their standards. The HVAC companies are evaluated on their background, training results, insurance status, and satisfaction surveys. Once they pass, they become authorized to install the AC manufacturer’s systems. If you prefer a specific air conditioner brand, it is recommended that you hire an HVAC contractor that specializes in their products. This might earn you different perks, such as extended warranties and satisfaction guarantees.

10. HVAC Solutions Offered

Make a list of what you think needs to be improved regarding your experience using your old air conditioner. For instance, the old one might break down a lot, is frequently leaking, or is too loud. Give this list to your HVAC technician and listen to their recommended solutions. This will give you a look at how competent and experienced they are in handling these problems.

 

Conclusion

It might be tempting to go for the company with the lowest bid, but it might end up costing you more because of faulty installation. Do not hire an amateur handyman and an HVAC contractor that cuts corners. This way, you do not have to go through the hassle and expense of getting it repaired in the future. Make sure you do right from the start by choosing a professional HVAC replacement company equipped with the best reputation and credentials.

Call Point Bay Fuel For All Of Your HVAC Requirements

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Point Bay Fuel provides high-quality HVAC services in Ocean and Monmouth County, New Jersey. We have the best professionally certified HVAC technicians for all your cooling and heating needs. Rest assured, each of our techs is knowledgeable and experienced to conduct excellent HVAC maintenance, installations, repairs, and replacements correctly and quickly every time.

Our company offers one of the most affordable and competitive HVAC service prices in the area. We can also improve your home’s comfort, indoor air quality, and energy efficiency through our maintenance services. When you need HVAC repairs or replacements, we can recommend the best budget-friendly solutions as well. Book a service appointment with Point Bay Fuel today and receive a free, in-home estimate.

Call Now: (732) 349-5059 Read Our Testimonials

Contact us now by calling (732) 349-5059 to speak to one of our home comfort specialists!

The post What To Look For In An Air Conditioner Replacement Company appeared first on Point Bay Fuel.

Monday, May 3, 2021

How Does An Air Conditioner Tune-Up Save Me Money?

hvac technician servicing air conditioner

Summer is just around the corner and this means that temperatures are rising to an incredible degree. Many homeowners will be seeking shelter from the sweltering heat in the comfort of their air-conditioned homes. Not only does a good AC unit cool the home, but it reduces the relative humidity experienced in the hot summer months.

To ensure that your comfort is not costing you a small fortune and to avoid the costs of unnecessary air conditioner repair work, an annual air conditioner tune-up is in order.

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How Does An Air Conditioner Tune-Up Save Me Money?

Here are some of the ways that a regular AC tune-up can save you cash this summer.

Lowers Your Power Bills

image of homeowner saving money due to air conditioner tune-up

According to the statistics by the US Department of Energy, roughly half of the energy used in the household is spent on cooling and heating the home. While it will not be possible to eliminate these expenses entirely, at least not without enduring the heat and cold outside, there are many things that can be done to make these expenses as manageable as possible.

A properly cared and maintained air conditioner saves you cash. On the other hand, an AC that has lost its lubrication has weak belts or has dirty coils and filters that will not function as well. The various issues that can present themselves in a rundown unit mean that the cool, clean air needed to keep the home comfortable will barely flow.

The result is that it takes more energy to accomplish less work. The US DOE estimates that the average home can improve its energy consumption by as much as 15% by simply replacing the filters once they have become clogged.

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Repairing or Replacing Your Air Conditioner Is Much More Costly Than AC Maintenance

Just like the functionality of your car or your level of good health, it is far cheaper to maintain optimal function with your AC unit than seek treatment for serious problems. An AC that has received a lifetime of proper care and maintenance will last as long as 15 years more than an AC that has never received this important attention.

The average cost of regular maintenance may cost as much as $200 for an, especially advanced unit. This figure can be reduced depending on how much attention your AC receives, what parts need to be replaced, and other small details.

By comparison, the cost of replacing the same AC unit can be as high as $3000. Furthermore, the costs of repairing an AC that has stopped functioning can cost less than a new AC, but far more than investing in regular tune-ups. As you can see, it is far cheaper to preserve the AC you have than provide maintenance when it has malfunctioned.

Negligence Of Air Conditioner Maintenance Can Void Your Warranty

hvac warrantyIf you are not on top of your AC maintenance and care, your AC manufacturer could void your warranty. If you are negligent in your AC tune-ups, you may face the high costs of repairs and replacements even if you have a warranty. Without regular care and attention, you lose the advantage of the warranty that can save you thousands of dollars on AC maintenance and repairs. To keep your warranty intact, and protect your investment, you will want to collect the receipts that state your AC has received the proper care and maintenance it needs.

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Maintain Healthy Air Quality

The air quality of your home is another factor that must not be ignored. The consequences of poor air quality can be especially costly in the long run. The US Environmental Protection Agency warns of the health consequences of airborne contaminants in the home. Mold spores are one of the most common risks that can result from poor air quality.

Molds can have a detrimental effect on the health of those living in the home. Mold growth can result in asthma and a variety of other respiratory conditions. This includes headaches, skin conditions, and reduced immune function. Furthermore, mold colonies can impact the structural integrity of your home and cause thousands of dollars to remove effectively.

But AC maintenance includes deep cleaning of air passages and the removal of clogged filters. This means that the air being circulated throughout the home will be of the highest quality. After you have had your filters removed and your AC cleaned, your AC technician may be able to provide you with other important tips on how to keep the air quality of your home at an optimal level.

Cooling Energy-Saving Tips

image of energy efficiency and home

In addition to the skill and experience your AC technician will provide in keeping your AC unit working well, they have other valuable skills to provide. A good AC technician can provide you with a host of other small tips and tricks that can optimize the functionality of your AC unit. This will result in less energy being used to provide better cooling. Tips can include sealing air ducts, pointing the cool airflow away from windows and sources of exterior heat, and proper filter usage. In the long run, the advice of your AC technician will help you reduce your energy costs in the long term, meaning that regular tune-ups will eventually pay for themselves.

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Common AC Problems Addressed By Regular Air Conditioner Maintenance

According to the US DOE, the major causes of AC failure are dirty and neglect. Here are some of the problems that can be avoided and remedied by regular AC unit maintenance:

  • Leaks Or Improper Refrigerant Charge- if the refrigerant level of your AC is low, even just 20% lower, you can end up paying twice as much on cooling bills.
  • Electric Control Failure- electric control failure can be avoided by having the compressor and fans regularly inspected and serviced. Corroded wires, loose connections and dirty contacts can cause all kinds of electrical problems and result in failures.
  • Dirty HVAC Filter- Dirty filters block airflow and make your AC unit work harder. They can also result in dirty coils and other important components that will experience a reduced service life.
  • Clogged Condensation Drain- As the AC unit extracts moisture from the indoor areas, this condensation is released out the condensation channels. If these channels become blocked, all kinds of issues can result. The AC can shut off automatically or a build-up of ice can thwart the smooth function of your unit.

 

Conclusion

A regular inspection and maintenance from a professional AC company have many benefits for your economy and the service life of your AC. If you have not had your AC unit serviced recently, it is a good time to make that call and protect your investment and health. In the long run, you will save money and avoid costly repairs.

Call Point Bay Fuel For All Of Your HVAC Requirements

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When you need superior HVAC services in Ocean and Monmouth Counties, do not hesitate to call Point Bay Fuel. We only hire the best professionally certified and highly trained technicians who can do HVAC services like maintenance, replacements, installations, and repairs. All our friendly techs are skilled, knowledgeable, and experience in conducting accurate and prompt services at all times.

Rest assured that Point Bay Fuel offers the most competitive HVAC service rates in the area. We can improve your home’s comfort, indoor air quality, and energy efficiency with our maintenance services. If you need to replace your old HVAC system, we can find the best make and model to suit your needs and budget. Book an appointment with Point Bay Fuel today for a free, in-home estimate.

Call Now: (732) 349-5059 Read Our Testimonials

Contact us now by calling (732) 349-5059 to speak to one of our home comfort specialists!

The post How Does An Air Conditioner Tune-Up Save Me Money? appeared first on Point Bay Fuel.

Tuesday, April 27, 2021

Why HVAC Airflow Is Important

Man Looking in an HVAC Air Vent

In order for HVAC systems to provide the ideal heating and cooling performance, good airflow is essential. Generally, air that is conditioned moves in an average residential home at a rate of roughly 1,000 cubic feet per minute. This conditioned air passes through ducts, filters, and vents. As long as all the components of the system are in good working order, you can expect reduced operating costs, high energy efficiency, temperatures that are balanced and durable components.

But…

many homeowners experience HVAC airflow problems which result in less than ideal temperatures. For instance, you might experience uneven temperatures in your house; some rooms can be warmer or colder than others.

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Why HVAC Airflow Is Important

The following are some of the common reasons why homeowners may experience airflow problems.

Restrictive HVAC Filters

senior man changing a dirty air filter in a furnace

HVAC air filters play a very important role in improving the air quality inside your home, as well as preventing damage to the system. It is the air filters that trap things such as pet dander, dust, carpet fibers, mold spores, and bacteria. Basically, they help to protect people’s health.

But, in order for them to work optimally, they have to be replaced on a regular basis…

at least every couple of months. This is because, over time, the accumulation of particulates such as dust and pet dander begin to obstruct airflow into the system. Make sure that you check your filters every month to see if they need replacing.

Also, make certain that you make use of filters that are right for your particular unit.  You might think that in order to enhance your indoor air quality, you have to switch to different filters that have a high MERV rating. However, if your system cannot handle such filters, the filters can actually restrict airflow. For the system to cope, you might have to adjust the fan speed. Also, note that some of these high-efficiency air filters need to be replaced more frequently.

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Leaking HVAC Ducts

image of technician inspecting hvac ductwork

It is not uncommon for air ducts to develop cracks and holes over time. There are several reasons for leaking HVAC air ducts; including too much air pressure, poor quality materials, pest infestation or incorrect installation. It has been found that approximately one-third to one-half of the air that passes through the ducts ends up leaking in most houses. This is especially true in rooms that are further away from the source.

In winter, the hot air released by the furnace may not get to such rooms. Even if you set the temperatures on high, those rooms will still not be warm enough for the occupants. If you have leaking air ducts, it is important to contact an HVAC expert. An expert can find and permanently seal such leaks.

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Blocked HVAC Vents

If you notice that there are certain rooms or areas in your home that do not respond to system settings, it could be that the HVAC vents are blocked. It might be necessary to have a look at the vents leading to those rooms or areas. It is possible that something, such as a piece of furniture or a long curtain might be blocking the air vents. It could also be that the previous owner closed the grates. If the problem is due to an obstruction, once that obstruction is removed, the system should start working effectively.

Closed Damper Valve

image of a closed hvac air vent

All HVAC units have a way of regulating airflow. Most of the units come with damper valves that increase or decrease airflow to specific zones. If there are no people in a particular room, the valves can even stop the flow of air to such rooms. While some of the valves are controlled manually, others move automatically as per the thermostat‘s settings. If you have valves that are controlled manually, check to see if they are in the right position and make adjustments if necessary. If your valves are controlled automatically, it is best that you contact an HVAC contractor to check the electrical system.

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Crushed Flex Duct

image of a hvac ductwork

Air ducts are made using various materials. You can find ones that have thick metal and these ones are the most durable. There are also types that use flexible plastic, particularly for bends. Even though the ones made using flexible plastic have their advantages, they are prone to damage. If you step on them accidentally, they can easily get crushed by your weight, leaving them flattened. This in turn makes it harder for air to flow through. You can try to get them back to their original shape. But, if they now have cracks or holes, they have to be replaced by an HVAC contractor.

Wrongly Sized Ductwork

HVAC systems have many different parts. These multiple parts must work together in order for the unit to work efficiently. As long as some parts are incompatible, you will have issues with your unit.

For instance, if the ducts are too big the air pressure will be too low and the air will not be able to reach the furthest corners of your home. This can be compared to making use of a large hose for a small faucet.

On the other hand, if the ducts are too small they restrict the flow of air. To avoid these problems, make sure that your ductwork is designed by a professional HVAC contractor who bases his work on the scientific analysis of each home.

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Inadequate Return Air Vents

When air moves from the air conditioner or furnace to various parts of your home, it has to come back. In the event that the returning air is not sufficient, there are certain areas of the house that may have increased air pressure or reduced airflow. If the cause of this problem is a flaw in the design of the system, you should call a new contractor to come and fix the issue.

Airflow plays a pivotal role in every high-performance HVAC system. If you notice that there are uneven temperatures in your house or you start experiencing discomfort as a result of a malfunctioning system, chances are that you have poor airflow.

The best step to take would be to hire a professional HVAC contractor to find out the root cause of the problem, and then provide a solution. With the assistance of a contractor, you can expect reduced energy bills, improved energy efficiency, and even temperatures.

 

Contact Point Bay Fuel For All Of Your HVAC Needs

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Point Bay Fuel offers unsurpassed heating and cooling services in Monmouth and Ocean Counties, New Jersey. We only hire top-certified technicians who will provide top-notch HVAC tune-ups, repairs, fittings, as well as replacements. All our technicians have the required skill and experience to service your HVAC system appropriately.

Point Bay Fuel guarantees the most reasonably priced heating and cooling services in the area. Our maintenance services have many benefits, including improving your comfort levels and increasing energy efficiency whilst minimizing your home heating and cooling expenses.

In the event that you need an HVAC repair or replacement unit, we are able to recommend the ideal one for your home while making certain that we remain within your budget. For complete customer satisfaction, all our services are backed by a guarantee. In order to schedule a service appointment, give Point Bay Fuel a call today. We also offer free, in-home estimates.

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Tuesday, April 20, 2021

How Many Zones Can A Mini-Split Have?

fujitsu wall-mounted ductless indoor air handlerIf you own a large house, you probably have rooms that do not have occupants at various times of the day. For instance, the master’s bedroom is empty when you go to work. The living room may only be used after your work. The kitchen might also be occupied during the mornings. Therefore, having a central air system can waste a lot of energy by heating or cooling areas that do not need them as much. It might be time to have a ductless mini-split heat pump installed in your home. This system will help improve your home’s energy efficiency with the use of HVAC zoning.
One of the many pressing questions homeowners often ask is “How many mini splits do I need?”. Read on to find out more about this query in detail.

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How A Multi-Zone Ductless Setup Works

More homeowners are switching to ductless mini-split systems as these are gaining more popularity across the U.S. The name “ductless” refers to the two main components, namely, the outdoor and indoor unit. They are connected by conduit binds that allow the refrigerant to travel between them.

Having a ductless mini-split means you do not need to install a network of ducts. It is also highly versatile as you can use a mini-split for both cooling and heating. You can even configure different zones, each of which can have its own temperature setting.

A single outdoor unit can support as many as eight indoor air handlers. One air handler is usually enough to cool or heat a zone. You can choose to have one indoor unit per room or floor. This allows you to set the temperature in each zone depending on the occupant’s preferences. This way, everyone gets the temperature setting they want, and there will be fewer quarrels about it.

If you want to know how many zones your house needs, consult with a licensed HVAC technician. They will inform you of the best solution based on your heating and cooling needs. One of the benefits of ductless units is that you can add more zones later when needed. Hence, you do not need to buy all indoor units in one go.

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The Advantages Of Ductless Mini-Split Systems

Some of the pros of having a ductless HVAC system are:

1. No Need To Install HVAC Ducts

ductless installation

Some structures do not have any HVAC ductwork. It might be because the building was built before modern HVAC systems were invented. Unfortunately, installing a network of ducts can be a difficult, costly, and time-consuming endeavor. You will need to carve big holes across your walls and find a way to ensure that the ducts fit in your ceiling.

If you have a ductless mini-split, you will only need a small hole in an outside wall for the conduit to pass through. The hole will be around three inches in diameter which allows the refrigerant line, power cables, suction tubing, and drain line to go through it. Therefore, ductless mini-splits are easier and faster to install. The structural integrity of the building is not affected at all as well.

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2. No Energy Waste From Duct Leakage

HVAC ducts develop cracks and holes as time passes. Unfortunately, these issues lead to the air leaking out instead of reaching its destination. Energy Star states that ducts cause around 30 percent of air leaks in homes. Your HVAC system will overstrain to compensate for this air loss. It will use more power as most of its work has gone to waste. Homeowners need to have an HVAC professional check their systems regularly to look for these leaks and seal them, which adds to the cost. If you have a ductless system, you don’t have to deal with this kind of problem.

3. Ductless Offers Improved Indoor Air Quality

indoor air quality

Duct leaks can also cause poor indoor air quality. Dust and dirt from the ducts’ immediate surroundings can enter your house through these openings. They mix with the conditioned air and are distributed throughout your home. This can affect your health and well-being. It might trigger allergies and lead to respiratory issues over time. With a ductless system, you do not have to deal with such problems. Dustless systems are also equipped with more effective air filters. Therefore, a ductless system helps improve your home’s indoor air quality so your family can breathe healthier air.

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4. Less Noise Due To Clever Design

Window air conditioning systems emit a considerable amount of noise. This is because the compressor is directly attached to the unit. A ductless unit has the compressor separate from the indoor air handler. This part is placed outdoors so that you do not hear noise from it when you are inside your home. This way, you can sleep soundly and without any annoying sound coming from your system. You can set the fans at the highest setting, but the sound still wouldn’t be as loud. The outdoor unit is also less noisy than those in standard heat pumps.

5. More Efficient Energy Consumption

image of efficiency vs cost depicting ductless hvac systems

Ductless mini-splits do not allow for air leaks to happen, so they operate more efficiently than central air units. It uses less energy but still provides the needed comfort level of your home. A ductless unit also lets you control each zone so you can turn off the air handlers in unoccupied rooms. This way, your system consumes less energy. This is helpful not only to the environment but also to your budget. After all, ductless systems have some of the highest HSPF and SEER ratings when compared to other HVAC units.

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6. Lower Monthly Energy Bills

A system that uses less energy means you’ll have lower monthly energy costs. Switching to a ductless HVAC unit can be expensive at the onset. However, the significant reduction in the operational costs will ensure that the system pays for itself over time. With the high price of energy these days, installing a ductless system is a worthy investment.

 

Conclusion

Ductless mini-splits are highly versatile pieces of equipment. It lets homeowners create zones that you can control separately to suit their household’s varying needs. It allows you to have up to eight zones per outdoor unit. This amount should be enough for an average-sized home. You can always add more indoor and outdoor units should the need arise. Some of the advantages of a ductless HVAC unit include increased energy efficiency, lower utility bills, less noise, improved IAQ, and easy installation.

Call Point Bay Fuel For All Of Your HVAC Requirements

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Point Bay Fuel offers high-quality HVAC services in Monmouth and Ocean Counties, New Jersey. Our company has highly trained and professionally certified contractors who conduct superior heating and cooling services, such as AC maintenance, boiler repairs, furnace replacements, and ductless system installations. Each of our friendly techs is equipped with extensive knowledge and experience to ensure accurate HVAC services at all times.

Rest assured that we offer highly competitive HVAC service rates in the area. Our tune-ups can enhance your comfort and energy efficiency while reducing your HVAC costs. We can also help you find the most fitting repair or replacement solutions that are within your budget. Your satisfaction is important to us, so all our works come with a guarantee. Book a service appointment with Point Bay Fuel today for a free, in-home estimate.

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Contact us now by calling (732) 349-5059 to speak to one of our home comfort specialists!

The post How Many Zones Can A Mini-Split Have? appeared first on Point Bay Fuel.

Tuesday, April 13, 2021

How Does A Programmable Thermostat Work?

image of a programmable thermostat

The thermostat is a very important component of every type of heating and cooling system. Its main function is to provide accurate readings of the ambient temperatures within an enclosed space. HVAC systems rely on thermostats to maintain the desired temperature. For convenience and enhanced comfort, HVAC contractors even recommend programmable thermostats to their clients. However, have you asked yourself “How does a programmable thermostat work?”. Find out what these are and whether or not getting one is the right decision for you.

Let’s take a closer look at programmable thermostats and how they work.

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What Is A Programmable Thermostat?

As mentioned above, the thermostat is one of the key components of every HVAC system. Its sole purpose is to sense the temperature indoors and control the temperature of the hot and cold air that is produced by the heating and cooling system. There are also certain actions that can be controlled by the whole system, including an air conditioner or a furnace. By regulating the amount of the heat transfer fluid that flows and switching the system on or off, the thermostat also manages the system to a certain degree. This is how the desired temperature is reached and maintained within an enclosed space.

Let’s Compare Manual Thermostats & Programmable Thermostats

image of an old manual thermostat

A manual thermostat is one that requires input for it to maintain a certain temperature. This means that if you want to increase the room temperature by one or two degrees, you have to press the buttons on the thermostat to make this happen. A programmable thermostat, on the other hand, changes the temperature automatically, depending on the specific temperature settings that you have pre-programmed into the system. For example, during the winter, you could set the temperature to a lower setting at 11 in the morning when it is warm, then increase the temperature starting at 7 at night when it is starting to get cold.

Modern thermostats are usually digital. Of course, you could still find analog types in homes and establishments that use old HVAC models. Digital thermostats, unlike manual types, have a thermistor – a component that acts as a temperature gauge. The thermistor has metals inside it that change along with the changes in ambient temperature. Thermistors allow changes in temperature electrical resistance.

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Thermostat Microcontroller

The microcontroller is responsible for measuring electrical resistance. Once the reading is obtained, it is then converted into an ambient temperature reading. This reading is then used by the thermostat to sense ambient temperature. The programmable settings in a thermostat allow you to program it to reach and maintain specific temperatures throughout the day. In winter, for example, it is possible to program the thermostat to maintain a warmer temperature in the morning before you leave the house, decrease the temperature during the hours when no one is around, then increase the temperature again just a few minutes before you return home.

Settings on the programmable thermostats can also be used to regulate indoor temperature all day. Of course, this will depend on the fluctuations of the temperature indoors.

Another important benefit of programmable thermostats is that they are excellent for zoning. With HVAC zoning, you can create different zones or areas in your home. Each of these zones may be heated or cooled independently to the specific temperatures you prefer. This is the best setting for multi-level or multi-zone homes, such as large homes or buildings. Hot air rises, which is why the areas in the lower levels are often cooler compared to the rooms located on the upper floors. This creates discomfort, particularly with fluctuations in temperature. A programmable thermostat located in different zones can ensure that the ideal temperatures are reached and maintained.

What Benefits Can Programmable Thermostats Offer?

Below, we discuss some of the advantages that come with programmable thermostats.

Automatic Temperature Adjustment

Smiling Woman Adjusting Thermostat On Home Heating System

Because programmable thermostats can be programmed to heat or cool rooms and zones at certain times of the day automatically, they free you from having to adjust and readjust your indoor temperature. The automatic temperature adjustment settings offer the convenience of allowing the system to work for you just the way you want it to without requiring you to actively change temperatures when and if you need to.

Improved Home Comfort

Programmable thermostats can automatically adjust the temperature, which means that zones or rooms can remain adequately warm or cool throughout the day. This assures you of comfort regardless of the time of day.

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Better Temperature Control In Different Zones

Programmable thermostats can effectively control the temperature in multiple zones and independently at that. Since each zone or room can be heated or cooled using different temperatures, you are assured that each area achieves the highest level of comfort you want. It is even possible to turn off the heat or cool air in unoccupied rooms.

Avoid Stress On Older HVAC Systems

Homes that use older HVAC systems will find that installing a programmable thermostat can be very useful and beneficial. For one, if the HVAC system is used frequently, a programmable thermostat can help reduce wear and tear. For another, it could even help extend the life of an older HVAC system.

Reduced Heating & Cooling Costs

image of couple calculating savings after installing programmable thermostat

Yes, a programmable thermostat can help you reduce your energy costs and lower your bills. By allowing you to change the settings on the thermostat depending on your needs, your HVAC system does not have to work hard all day just to produce the kind of comfort you want. At certain times of the day, for example, the HVAC system can work at a fraction of its usual demand if no one is around in the house. This means that the system does not have to consume more energy.

What If I Don’t Want To Use An Automatic Temperature Setting?

If you do not want this function, simply use the override feature to allow for manual operation. When this feature is turned on, the automatic temperature setting is turned off. That way, you have complete control over your HVAC system. For convenience, however, you should consider using remote control while monitoring the temperatures. That way there is no need to be present all the time or be in constant proximity to the system. If you choose a thermostat that has WiFi connectivity, you can even program it using your smartphone or computer. Even if you have already left the house, you can set the temperatures at your preferred settings with just a few clicks.

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Is A Programmable Thermostat Right For You?

If you work on a regular schedule and want a convenient heating and cooling option, then a programmable thermostat is a good choice. You may want to avoid the hassle of controlling the temperature manually several times a day, so consider using a programmable thermostat instead. If you are the type of person who wants the house to feel warmer in the mornings and cooler in the evenings, you can program the temperature settings and forget about it. The thermostat will do all the work for you.

 

Conclusion

A programmable thermostat can offer a number of benefits – better control, cost savings, enhanced comfort levels, and convenience. It is a valuable addition for many residential and commercial buildings, particularly those where the occupants have different comfort needs. A programmable thermostat allows you to control your indoor environment to your liking and you can program it exactly the way you want. If this is a good enough option for you, call your local licensed HVAC contractor to discuss getting one installed.

Call Point Bay Fuel For All Of Your HVAC Requirements

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Point Bay Fuel is the leading heating and cooling service provider in Monmouth and Ocean Counties, New Jersey. We have certified HVAC technicians on staff, so you are assured that every job is precise, timely, and within budget. From installation and replacements to tune-ups and repairs, we got you covered. We can guarantee the most competitive costs in the area. Our goal is to prioritize your comfort and energy efficiency while reducing your heating and cooling costs. We even offer a guarantee on all the jobs we do for your protection. Call Point Bay Fuel today for your free, in-home estimate.

Call Now: (732) 349-5059 Read Our Testimonials

Contact us now by calling (732) 349-5059 to speak to one of our home comfort specialists!

The post How Does A Programmable Thermostat Work? appeared first on Point Bay Fuel.