Noises That Are Never Good To Hear Your Air Conditioner Making

It is only natural for us to recognize new things about old products, especially appliances, as we use them more frequently and as they age. Many times, these new recognitions are good – such as finding a setting or feature that we never realized the product had because we barely glimpsed through the manual when we first bought it. But sometimes these new recognitions are not as positive as finding a setting or feature that improves the efficiency and productivity of the appliance. Sometimes, as our appliances continue to age, they also continue to start making sounds we have never heard them make before – and unfortunately, new sounds are usually an indicator of new problems. If you have started to recognize your air conditioner making noises you haven’t heard it make in the past, then this post is for you!

Humming Sounds

Out of all the new noises your air conditioning unit can make that indicate a problem, humming is most likely the one that is best to hear. This is because a humming noise is usually an indicator of a small issue that you will probably be able to correct on your own. Hearing a humming noise come from your air conditioning unit is usually an indicator that the system is being affected by excessive dirt, dust, and debris. While this could lead to a more serious issue in the future if left unaddressed, the only thing you will probably need to do in order to correct this problem is to remove the top of the unit and gently wipe the interior of the unit down with a cleaning cloth.

Bubbling Sounds

Bubbling noises coming from your air conditioning unit are usually an indicator that there is a problem with your refrigerant levels. Many people incorrectly assume that their refrigerant levels need to regularly be re-filled or re-charged, however if you are experiencing an issue with your air conditioner’s refrigerant levels being too low it is more likely an indicator of an issue such as a leak somewhere in the unit. To correct this issue, you should contact an experienced air conditioning technician to come find and correct the leak in your system as soon as possible before the problem becomes any worse.

Buzzing or Clicking Sounds

One of the first indicators of an issue within the electrical system of your air conditioning unit are noises that sound like buzzing or clicking within the unit. A buzzing noise is usually an indicator that there is a loose or frayed wire somewhere within the system that is causing sparks of electricity. These sparks of electricity are the source of the buzzing noise. A clicking noise typically occurs continuously on-and-off and is usually an indicator that there is something preventing the control panel from effectively transmitting electrical signals. When the control panel is not able to effectively transmit an electrical signal, it will continue to try to send the signal until it is successful, which will cause internal switches within the unit to continuously turn on and off and result in a clicking noise continuously running. Any electrical issue with any appliance is a serious concern, but it may have an easy fix available if you contact a professional technician early enough to correct the problem before it causes serious damage.

Squeaking and Squealing Sounds

If your air conditioning unit is making a squeaking or squealing noise, it is most likely an indicator that there is an issue with the fan belt or the motor. An AC unit’s fan belt can be affected by expansion and contraction caused by varying levels in the temperature or levels of humidity throughout different seasons, but issues with a fan belt can usually be repaired by a professional technician. On the other hand, if there is a problem with your AC unit’s motor going bad, you will most likely need to replace the motor in order to correct the issue.

Whistling Sounds

If you hear whistling noises coming from your air conditioning unit while it is running, this is usually an indicator of a problem with the efficiency of the airflow. There are a number of different things that can cause a problem with air flow to occur – ranging from something as simple as a clogged or dirty air filter that needs to be changed to something more serious like leaky ductwork or a broken blower. If cleaning or replacing your current air filter doesn’t stop the whistling noise from occurring, it is best to contact an experienced technician to help you diagnose the source of the noise and correct any underlying issues.

Banging Sounds

If you hear banging noises coming from your air conditioning unit while it is running, this is usually an indicator that something has come loose and is banging around within the system. In the same way that a whistling noise can be caused by many different issues ranging from small to large, the same applies to banging noises within your AC unit. The source of the banging could be as simple as a small screw or bolt that needs to be tightened, or something more serious such as damage to the fan, compressor, or blower. A professional technician will be able to help you find the source of the banging and correct the issue.

If your current air conditioning unit is making any of these serious noises or some other sound you can’t identify, contact the experienced technicians at EasyBreezy A/C today! Our technicians will help diagnose and correct any problems with your AC unit and get it running at its best once again.



Why Do My AC Bills Keep Rising?

Ask anyone what keeps making your AC bills rise and you will likely get the same answer – something along the lines of “your HVAC system is not working as efficiently as it should be.” While this is certainly the quickest and most common answer, it doesn’t actually answer your true question “what is causing your AC system to run so inefficiently that it is causing your bills to keep rising?” The answer to that question isn’t quite as simple. There are many different things that could be going on within your HVAC unit to cause it to run inefficiently. If you suspect your AC system isn’t running as efficiently as it should be, it is extremely important that you hire an experienced technician to inspect and diagnose any problems.

How do I know if my HVAC unit is running inefficiently?

Besides taking into consideration the rising costs of your AC bills, there are other signs which may be present that can alert you to an issue with the efficiency of your air conditioning unit. These signs include:

  • Warm air blowing out of the vents
  • Reduced airflow
  • Strange noises – particularly when starting your AC
  • Your AC is having difficulty keeping up with the job of properly cooling your home
  • Poor indoor air quality

These are just a few of the most common signs that something is going on deeper within your HVAC unit to cause your AC to run inefficiently. Some simple maintenance may be able to be done on your own, but if there is a problem with your unit that goes beyond routine maintenance it is probably time to call a professional.

What is causing my HVAC unit to run inefficiently?

Once you have determined one or multiple signs of AC inefficiency are present, you are likely going to wonder what is causing it. There are a few different things that could be causing your air conditioner to run inefficiently and raise your energy bills, but a few of the most common issues include:

  • A Refrigerant Leak – Too many people improperly assume that their AC’s refrigerant needs to be regularly refilled or recharged to keep it running efficiently. However, AC refrigerant is not intended to be refilled or recharged. If you are having to replace your AC’s refrigerant, this means only one thing – there must be a leak somewhere causing you to lose your refrigerant. And any leak in your HVAC unit will affect the overall performance of the cooling system. You will most likely be able to detect a refrigerant leak through the existence of ice on your system’s coils or reduced cooling power.
  • Overheating of Your HVAC Unit – If you are having a problem with a part of your HVAC unit overheating, your system’s fan motor is probably to blame. In this scenario, you will likely need to have the unit’s fan motor replaced. If you do not replace the fan motor, the heat it is putting off will likely seep through into the indoor air and thus produce even more heat for your unit to have to remove and cool, which will significantly decrease the overall efficiency of the HVAC system.
  • Damages to Your System’s Ductwork – There are a few different manners in which a damage to your HVAC unit’s ductwork can impact its overall efficiency. Which problem damaged ductwork will cause for you depends on what the damage is and where the damage is located. It is possible for damaged ductwork to cause your system to pull in hot air, which means your system has to work harder to cool the air that is put back out into your home, but it is also possible for damaged ductwork to cause your unit to blow cool air out into unoccupied spaces that don’t need it such as your attic or basement.
  • Problems With Insulation – It is possible your home never had proper insulation installed to begin with, but even if it did, insulation can also deteriorate as time goes on. Proper insulation helps our units keep warmer air indoors throughout Florida’s very short winters, but more importantly, it helps keep the warm air out of our homes during our long, scorching summers. If your home has poor insulation, it requires your HVAC unit to work harder in order to properly maintain a comfortable temperature within your home.
  • Outer Obstructions to Your HVAC Unit – It is important to keep your outdoor HVAC unit clean, clear, and free of clutter. As your AC system pulls the warm air out of your home, it needs to expel this warm air outdoors. But obstructions such as fallen leaves, grass clippings, mulch, and other debris can quickly clog your system and cause the warm air to become stuck inside the system, which can cause additional damage to your unit.

The harder your HVAC unit has to work to continue to do its job of maintaining a comfortable temperature within your home, the more inefficiently the system is going to run and the more expensive your cooling bills will become. As with many things, preventative care and routine maintenance is the best thing you can do to protect your air conditioning system from common issues that can lead to it running inefficiently.

If you have noticed a consistent spike in your energy costs, or if you would like to schedule preventative maintenance, contact the experienced professional technicians at EasyBreezy A/C Services today.



What To Do About Hot And Cold Spots In Your Home

Walking from one room to another shouldn’t cause you to feel like you walked through an invisible wall – with one side much warmer or cooler than the other. Warm and cold spots in a home can be frustrating – your bedroom doesn’t get as cool in the summer or as warm in the winter as your kitchen or living room. Inconsistent temperatures throughout your home may be able to be corrected easily, depending on what is causing them in the first place.

Some of the more common reasons for hot and cold spots in your home are:

Dirty Air Ducts

Over time, dust and debris builds up in your ducts. Often from filters not being changed on time but dirty duct work can also occur from small holes or tears in your ducts or large holes that are repaired that let in excess dust and air debris. The distribution of the dust is often not even throughout your duct work, causing some areas to allow air flow to continue like normal while other sections have limited air flow. The rooms the ducts with limited air flow lead to are often the areas in your home that suffer from hot or cold spots.

The Fix: Be sure to regularly change your air filters – on average every 1 to 3 months. Homes with children or pets should change their air filters more often, typically every month. Another way to prevent hot and cold spots is to have your ducts inspected and cleaned. A duct inspection will catch and air leaks that need repair and a duct cleaning service will remove build up in your ducts – leading to better air flow throughout your home.

Air Leaks

Aside from leaks in your ducts, leaks through windows and doors can also cause a room to become to warm or cold compared to the rest of your home. During the summer months, while your air conditioning is pumping through your home, cool air is escaping through leaks in certain rooms making the room seem warmer than other areas. Comparably, in winter, the warm air is escaping into the outdoors making the room colder than expected.

The Fix: Inspect window edges for any holes in the seal and check around doors for gaps (the bottom of doors is a common culprit). You can DIY repair the seals around windows and replace the weather stripping around the doors and along the bottom. If a window has a bad gap or is loose, you may need to contact a handyman or window installer for more serious repairs.

Air Conditioner Age

As air conditioners age, they become less efficient or their technology is out dated compared to newer models. If they are unable to put out adequate air flow or are not properly warming or cooling the air, then it could be the cause of your hot or cold spots in your home.

The Fix: A new air conditioner can resolve your efficiency problem but since it can be costly to fully replace an air conditioner you can attempt other solutions while you save for a new air conditioner. Check for the above issues to help minimize risks of hot and cold spots caused by other issues. Also, you could try HVAC Zoning, which is the use of multiple thermostats to control the temperature in different areas of your homes. Like in two-story homes, a thermostat is installed upstairs and another downstairs that enables the homeowner to control separate temperature in each level of the home. If your hot and cold spots are severe, then a thermostat in that room may help you better manage the temperature in it.



Factors That Are Affecting Your Home AC Performance

High-efficiency air conditioning systems provide homeowners with many excellent benefits including a comfortable home. But at some point, you observe it is not functioning as it supposed to be. What could be the main reason? Discover what significant factors are that affect the overall performance of your AC unit.

  • Unit Size

Size plays an integral part in the performance of your HVAC. Larger ACs will cool or warm home immediately, while smaller units will have struggle meeting your temperature needs. Not to mention, too large of an air conditioning system can cause it to cycle on and off, eventually wasting valuable energy.

  • Poor Airflow

There are various things that affect the airflow of your unit. Dirty condenser coils, for instance, limit airflow and affect cooling performance. The filter becomes dirty over time as it gets rid of dust and other particles from the air, thereby, minimizing airflow. A condenser unit that is choked up by obstructions, such as leaves, is another issue to tackle. You need to clean the coils at least once every season to eliminate dirt and dust (or have a professional ac repair technician clean them for you).

  • Air Leaks

Cracks around windows and doors as well as damage to the roof or poorly-sealed pipes and ducts can all enable air exchange. This ultimately affects the humidity and temperature of the air in your home and the performance of your air conditioner.

  • Poor Insulation

A poorly performing insulation also affects the efficiency of your AC system. It allows the heat to transfer between the interior spaces of your residential and outdoor air, which increases the temperature and requires ample amount of work from your unit to achieve the right cooling level as per your demand.

  • Duct Conditions

Air ducts supply the air to the rest of your house. So, if they are clogged, leaking, dirty, or in bad condition, the overall efficiency of your air conditioning unit is at stake. Clear out severe buildup and patch holes to ensure your ducts perform their role appropriately. But since ducts are hard to see, allow an HVAC professional to diagnose your ductwork for potential issues.

  • Cooling Load

The amount of area your AC has to cool, the location of the unit, the heat produced inside, and other significant factors combine to make a cooling load for the unit. The higher the cooling load, the harder it is for your air conditioner to cool efficiently.

  • Debris on the Outside Unit

Debris surrounding outside unit are common, affecting the AC’s performance. Make sure the unit is always clean and free from debris. First, vegetation and bushes must not slow down airflow. Allow your unit to have enough room to breathe.

  • Dust in the Air Filters

There are still some homeowners who do not see filter replacement as an important task. This should not be the case, though, because you are only allowing your unit to lose efficiency. Change the filters every month or every 2 months to keep airflow moving and reduce dust.

  • Age of the Air Conditioning Unit

The AC’s age is another obvious reason why the performance of your unit is deteriorating. Models that are twenty years or older are possibly to be less energy efficient. Over time, the HVAC system loses their efficiency as well. The average lifespan of an air conditioner is around 15-20 years.

  • Thermostat Problems

All air conditioning units depend on thermostat setting to determine when your indoor air needs cooling. Insufficient cooling is the main issue here, mainly due to a malfunctioned thermostat or a thermostat that is not properly set. If necessary, the battery.  

  • Maintenance

Your air conditioning system essentially requires routine cleaning and maintenance to work properly. Sure, you can clean the coils and change the filters on your own, but maintaining your unit requires more than just that. There are other tasks that need the assistance and help of a professional HVAC, like ductwork cleaning and checking refrigerant levels.

Air conditioning units are among the prized machines of your home as they contribute a lot to make your home very comfortable to live in. These units conserve more energy, save money, and give better results.



Reasons Your Air Conditioner May Struggle This Summer And How To Deal With It

In Florida we know how important it is to keep our air conditioners running at their maximum performance all year long, but especially during the long, hot summer months. We definitely experience some record-setting hot days living in Florida, which means your AC has to work harder to keep up with the demand placed on it. Here are a few reasons your AC might struggle to keep up this summer, and what you can do to help deal with it.

YOU MISSED IMPORTANT MAINTENANCE

It is just as important for you air conditioning system to have an annual checkup as it is for you to have an annual health checkup. It is best to have your AC system checked at least once a year, before the peak summer season when you will need it the most, to make sure that it is running at it’s maximum efficiency and will be able to keep up with the rough summer demands placed upon it. If you haven’t had your annual AC system checkup performed already this year, don’t delay any further. Your trained maintenance technician should fully inspect your system, checking for any necessary repair or adjustments, and cleaning your system as they go along.

YOU HAVEN’T CHANGED THE AIR FILTER RECENTLY

Changing your air filter regularly is one of the simplest and most important things you can do to help keep your AC system running efficiently. The air filter’s job is to make sure that the inside components of your AC system are protected from dirt and debris that can clog and impact it’s performance. As your air filter gets fuller, it becomes more difficult for it to block dirt and debris from entering into your system and can restrict the airflow in your home. This will force your AC system to have to work harder to continue to perform the way that it should. It is ideal to check and change your air filter every 1 to 3 months depending on how frequently you are using your system and the number of contaminants in your air.

YOU AREN’T USING YOUR AIR CONDITIONER EFFICIENTLY

There are certainly many things you can do during the hot summer months that will help your AC system run as efficiently as possible. One of the most important things you can do is to help reduce the heat that is coming into your home. The less heat there is in your home, the less your AC system has to work to properly cool it. And the less work your AC system has to put in to keeping your home cool, the longer it will continue to run efficiently. Here are some tips to help you reduce the heat inside your home:

  • Close off unused rooms by closing doors and vents. There is no reason to cool rooms that you aren’t using.
  • Cover your windows with good shading. The less sun that is able to get into the home, the cooler it will be naturally.
  • Take advantage of the summer BBQ time and cook outdoors – this will keep your oven and stove from producing additional heat inside the home.
  • If you use a dishwasher don’t use the dry cycle. Once the dishes are done in the wash cycle simply leave the door open and let them air dry.
  • Try to only use your clothes dryer during cooler times at night. Using it during the hottest part of the day will only add even more heat to your home.
  • Keep heat producing appliances and electronics such as the television, computer, and lamps away from your home’s thermostat. If your thermostat is reading the temperature based off the heat of your electronics, it will continue to run longer than necessary.

YOUR AIR CONDITIONER WAS NOT PROPERLY INSTALLED

If your air conditioner wasn’t installed by professionals, or even if it was and a good job was not performed, there is a possibility that your AC system could have been installed improperly which can lead to a number of issues with your system. It is possible that your AC system is not the right size for your home, which can cause issues whether it is too small or too large for the size of your home. Having an improperly sized AC unit forces your system to work harder as it goes through a process called short-cycling in which the unit rapidly turns off and on without ever completing a full cooling cycle. This can cause your system to operate inefficiently and potentially lead to a premature breakdown of your unit. If you think you are having issues with your AC system you should contact a properly licensed professional technician to come out and review your system to check for proper installation and to correct any improper installation concerns.

THERE IS A REFRIGERANT LEAK

Refrigerant, Freon for older systems and R410a for newer systems, is the chemical product used to help absorb the heat from your air and keep your AC system producing cool air. If your AC system doesn’t have enough refrigerant, or if there is a leak in your system, then it can’t absorb enough heat to properly cool the air. Signs of a refrigerant leak include a low refrigerant level, ice buildup on the refrigerant line and the outside unit, bubbling or hissing noises, and your air conditioner being able to properly cool your home on cool days and at night but not on hot days. If you think you might have a refrigerant leak it is best to turn your AC system off and call a professional technician as soon as possible! If your AC system runs with a refrigerant leak for too long, it could cause even further damage to your compressor which is expensive to replace.

As you can see there are many things you can do yourself to help improve the efficiency of your air conditioning system and keep it running at its maximum performance all summer long. But some things are going to require a professional’s help. If you need help from a professional contact the technicians at EasyBreezy A/C at 727-856-4822 today!



The Best Time To Get A New HVAC System

When homeowners consider when the right moment to replace their home a/c unit, they might want to keep this principle in mind: When it comes to air conditioning units, there are “no end of the year model blowouts” like you find among automobile dealerships. That said, there are times when in the cooling and heating industry that there are reasonable bargains on a new HVAC unit.  

Seasonal Supply and Demand

Often, the best times to get the most quality for the least cost are between extremes.  In other words, the seasons between extreme heat, the summer months, and the coldest months of winter are times when a/c installers find business to be a bit slower.  Since they’re eager to move more product and spike their cash flows, you generally find a greater number of nicer deals on the market.

Conversely, when higher temperatures are the norm, these companies tend to have more work, as units around the community tend to develop problems or simply break down and need replacing.  More work for them means you’ll need to pay more to earn their time. These are simple laws of supply and demand. Yet using the core principles of supply and demand will go a long way in helping you know when to shop.

Marketing Ploys

Another principle consumers should use comes down to timing.  Sometimes an a/c repair service and installer will be rebounding from a downturn, for whatever reason, in their own business.  At these times the owner is generally looking to ‘re-enter’ the market and will cut deals with consumers to sell more inventory – or, move product from manufacturer to consumer.  The marketing entity needs to increase sales volume. Lowering prices, a good thing for customers, becomes his main marketing strategy. You can be savvy toward these kinds of deals by paying attention to the media, including mailers, Internet promos, and the like.

Avoid Costly Replacement With Routine Maintenance

It is true when it comes to your air conditioner that routine maintenance will solve many unwanted results and prolong the life of your air conditioner.  In the long term, you’ll find that regular checkups, tune ups and the like will prove more budget friendly than just defaulting to a belief you should replace your entire system.  Of course, if you sense – through sound or by observing alarming symptoms – your a/c system is on its last leg, consider the age of the entire system first. If it is getting toward 10 years or more in age, there’s a good chance that simple maintenance won’t solve your problems.  

$5,000 Rule

Should you find yourself with an a/c technician who is pushing you to replace the unit rather than repair it, claiming that fixinging it is just throwing money down the drain or wil only be the first of many repairs, stop and consider the “$5,000 Rule”. The “$5,000 Rule” is a general rule of thumb that takes the age of your unit and multiplies it by the cost of the repair. If the amount comes to more $5,000 then replacing the unit may be the better option. However, if the amount totals to less than $5,000 then go with the repair.

The best advice for the savvy homeowner is to find an AC technician you can trust.  Then at least once a year, ask him to go over your system and tell you the truth about its condition.



5 Signs You Need a New Air Conditioner

Outdoor Air Conditioning Unit Attached To The Side Of A Home

 

There are times when a homeowner should consider completely replacing their HVAC system instead of just repairing it. While it can be expensive to upgrade your air conditioner, it can actually help to save on costly energy and maintenance bills down the road.

But before you decide to replace, here are some ways to assure that your unit is incapable of repair, or just simply too old to function in a costly manner.

  • Your AC Unit is Older Than Your First Born. Any heat pump/air conditioning units should be considered to be upgraded if they are older than ten years old. If your furnace or boiler is older than 15 years, you may also think of replacing these as well. If you notice that your air conditioner is not keeping your house cool enough, even when the thermostat is set correctly, then this may be a sign that its age has caught up with its ability to cool your home.

 

  • Your Air Conditioner Is Always Working. If your unit is constantly running even when it is set on “Auto”, this may mean that your system is overloaded and this could be a good indication of that it needs to be replaced. This is especially true if it doesn’t seem to cool the house properly even after running all day. By replacing the unit, you could actually save on high monthly energy bills caused by an overworked system.

 

  • High Monthly Energy Bills. Did you know HVAC systems account for 40% of your energy bill? If your unit is costing you a pretty penny every month in utility bills, you may want to start thinking about replacing your air conditioner. There are several new energy efficient options, that are also surprisingly affordable.

 

  • Your Air Conditioner Is Always Breaking Down. The summer is nearly half over and if you have had to call an HVAC technician to your home 2 to 3 times already because your AC keeps breaking down, then a new unit may be your better option.

 

  • It Breaks the 5,000 Rule. A general rule of thumb in the HVAC industry is if your repair costs are over $5,000 then you should be looking at new units instead. If the repairs will cost you less than $5,000, then go ahead and get the fix done. Also be sure to add a maintenance plan to routinely check your air conditioner for problems before they happen.

 



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