A loud air conditioning unit can be an annoyance for home owners, but it can also be a key sign that there is something wrong with your equipment. It can be difficult to identify the exact cause of the sound, but many times an AC motor noise can cause your unit to become excessively loud and unbearable to run.
What to Do if Your AC Won’t Turn Off
Is your air conditioner constantly running? Does it fail to turn off, even when your home has reached your desired temperature? For many home owners, AC that won’t turn off is just as problematic as one that won’t turn on. If you find that your air conditioner keeps running instead of shutting off, there are a number of reasons why this may be occurring.
Air Conditioner Screeching Noise: What Does it Mean?
If you are wondering what an air conditioner screeching noise means, you’re in the right place. A screeching, screaming, or hissing sound coming from your AC compressor at the outdoor portion of your system is typically caused by excessive internal pressure or a refrigerant leak, and both problems can be incredibly dangerous.
Diagnosing an Air Conditioner Beeping Noise
A mysterious beeping noise coming from your air conditioning equipment can quickly become a huge annoyance if it happens continuously. Trying to stop the beeping can drive you crazy, but it’s important to remember that there’s likely an important reason as to why your AC unit is beeping! Both central air conditioning and window AC units are known to make beeping sounds, so read on to discover the reason behind the beep.
Noise Coming From AC Compressor
An air conditioner can make plenty of noises – some are normal, while some not. If you’ve identified a problematic noise coming from your AC compressor, it’s wise to look into it further and determine the cause and resolve the issue before it can cause costly damage or failure of your system altogether.
Why is My AC Not Working?
If warm weather has arrived and you find that your air conditioner simply won’t fire up, or isn’t cooling to your preferred temperature, you’ll likely find yourself wondering, “Why is my AC not working?”
However, fixing the problem is not as simple as turning your AC unit off and on again. In order to properly diagnose the issue, you should follow these troubleshooting steps to really determine why your air conditioner is not working, and whether or not a professional is required to fix it.
How to Repair Air Conditioners
If you’re researching how to repair air conditioner problems, you’ve come to the right place! The experts at Evam Canada have created the following how-to guide to assist you in diagnosing your air conditioner’s problems and perform common repairs to get it working again.
While your safest bet is to call a professional air conditioning service technician to look at your AC unit, there are some do-it-yourself repairs you can try to fix your cooling system. Here, we will outline how to repair air conditioner issues that are minor in nature:
Check for Ice
If your air conditioner is not cooling sufficiently, look for ice on the outdoor portion of your unit. If you see ice build-up, shut off your cooling system and give it several hours to defrost. When defrosting is complete, turn the unit on again. It should now be cooling more effectively, but if you’re still not satisfied with cooling levels, call a professional.
Look at the Overflow Drain Pan
The overflow pan is designed to catch condensation from your air conditioning unit, and is typically located at the bottom of your indoor AC unit. If you notice that it is leaking, look carefully for any signs of damage, especially at the edges and corners. You can repair any small holes and cracks with waterproof epoxy glue, or replace the overflow drain pan entirely.
Check the Condensate Line
The condensate line drains any accumulated condensation from the overflow drain pan directly into a drainpipe or outdoors. Should this line become clogged, water will back up and flood the overflow pan, causing a leak. If you suspect a clog, use a wet/dry vacuum to suck it out and clear the line. Check the line periodically throughout the cooling season to avoid surprise leaks.
Repair Air Duct Leaks
While not directly part of your air conditioning equipment, leaks in your air duct system can have a major effect on your AC unit’s ability to cool your home efficiently. Patch any small holes you come across with duct tape or sealant to enjoy more even cooling throughout all rooms in your house.
Check the Capacitor
If you find your air conditioner is humming, yet the fan is not spinning, you likely have an issue with your capacitor. The capacitor is what initially boosts the fan motor on start up. If the capacitor is blown, the fan can’t get going. Replacing the capacitor with an appropriate new one for the make and model of your AC is a basic fix, but it is highly recommended that you leave this job to a pro if you are not comfortable.
Still left wondering how to repair your air conditioner? Give us a call today at 1-905-624-5544. Evam Canada would be happy to help service your air conditioner, or recommend and install a new unit if required.
How to Fix Air Conditioner Problems
Are you looking for answers on how to fix air conditioner problems at home? While not every air conditioning repair can be performed by a novice, there are many smaller fixes and troubleshooting you can try on your own to solve some of the most common AC issues.
Here, our team has compiled this list of air conditioning fixes you can do at home. These tips can help you diagnose minor issues, or uncover larger problems that should be resolved by a professional to keep your home’s climate comfortable.
Warning: Make sure the power to your air conditioning system is turned off before performing any repair or maintenance work!
- When wondering how to fix air conditioner problems, most home owners head straight for the outdoor components of their AC system. But don’t forget to investigate the indoor portion of your air conditioner! Examine your furnace filter to make sure it isn’t clogged, and check to see that the registers in your house are open. Replace filters and open registers as necessary.
- If your air conditioner just won’t turn on, double-check to ensure a tripped breaker or blown fuse is not to blame. Replace fuses and turn breakers off and on again to see if your AC unit starts up.
- Head outside to check the condenser. If the condenser coils are clogged, this could prevent your system from working at its most efficient. Turn your AC unit off at the breaker, then spray down the coils using your garden hose and a strong nozzle to remove debris. Be sure to clear the immediate area of any grass, leaves or dirt that may have accumulated and are blocking air circulation.
- If filters have been clogged, reduced airflow may have caused the evaporator coil to form ice buildup. Thaw the evaporator coil by switching your system to “fan only” and let the blower fan run for a couple of hours. Once the ice has thawed, turn the AC back on to test it. If your system starts up, you may have solved the problem.
If the above repairs have not managed to resolve your AC unit’s issues, it’s time to call in a professional. The certified experts at Evam Canada know how to fix air conditioner problems safely, performing the job right the first time so you can enjoy a more comfortable home.
If you need air conditioning repair in Mississauga and the GTA, contact us today to book an appointment! We also offer convenient maintenance plans to make sure you’re never left without your air conditioner on a hot summer day.
Central Air Conditioner Maintenance Guide
Central air conditioner maintenance is essential to prolonging the life of your cooling system and in making sure it continues to cool your home evenly and effectively. Each and every year (and especially before cooling season begins!) you should perform a few simple maintenance tasks to ensure your AC unit is in top shape.
Maintaining your air conditioner doesn’t have to be difficult. Set aside a few hours to work through these steps so you can get the most out of your cooling equipment. The following is Evam Canada’s simple central air conditioner maintenance guide:
- Change the Filter
Dirty and clogged filters are the number one cause of air conditioner problems. A dirty filter can restrict air flow, leading to decreased efficiency of your cooling system. A clogged filter can even result in your system icing up. Check your filter often and clean or replace it every month or two, especially in peak cooling season. - Check the Thermostat
If your thermostat is battery operated, replace the unit with fresh batteries to avoid costly repair visits. Many home owners blame their air conditioner in cases where their thermostat is really the culprit! - Clean Up
A key component of your central air conditioner maintenance is a thorough cleaning of the exterior unit. If you haven’t cleaned it recently, it is likely quite dirty. Carefully clean the fan blades with a high pressure stream from a garden hose, taking care to avoid bending or breaking any fins as you remove debris. Also clear away any other debris like leaves, twigs and grass that may be surrounding the outdoor air conditioning unit. - Level It
As the concrete pad on which your AC unit sits settles, it can become unlevel. If your air conditioner tilts to one side, this can impact the compressor inside, making it more susceptible to wear and tear. Use a hand level to check your unit and made adjustments using shims to return it to the proper position. - Perform an Overall Check-Up
Take a visual inventory of your air conditioner’s components, such as fuses, breakers, wires, connections, drain lines and more. Examine these parts for any signs of wear or damage that could cause your system to malfunction. If you notice any issues, call in a professional air conditioner repair technician immediately for assistance.
At Evam Canada, we offer convenient central air conditioner maintenance plans to keep your AC unit working its best! Our licensed technicians are experienced with all air conditioner makes and models, and can handle everything from minor service calls to total repair or replacement of your unit. To book a maintenance appointment today and get a check-up on your system, contact Evam Canada.
AC Maintenance Cost
In order to cool your home efficiently during the warmer months, your air conditioner should be in peak condition. Whether you have recently invested in a brand new cooling system, or have been neglecting your existing air conditioning unit, there is no time like the present to start investigating AC maintenance costs.
Opting for regular professional maintenance of your air conditioner can help extend its life, lower the risk of costly repair bills, and help you and your family stay comfortable on the hottest days of the year.
Keep in mind that your AC maintenance cost will vary depending on the specific model, size, location and condition of your AC unit. The following is a general breakdown of typical air conditioner maintenance and associated pricing.
One-Time Maintenance
One-time maintenance is offered by many HVAC contractors. Home owners may choose to schedule an appointment to have their AC unit serviced if they feel it is not working as efficiently as it should, or if they are encountering a specific issue. If you opt for infrequent, one-time servicing, costs are likely to be higher than with scheduled preventative maintenance plans. Expect to pay a few hundred dollars per visit, and more if any major repairs are required.
Seasonal Maintenance
Seasonal maintenance is a popular choice for home owners looking to keep their air conditioner working well. By having your unit serviced in the spring at the beginning of the cooling season, and again the fall when it’s time to shut down your air conditioner, you can rest easy knowing that your cooling system is ready to perform when you need it.
Maintenance Plans
Maintenance plans are often one of the most affordable options when it comes to your AC maintenance cost. By purchasing a maintenance plan from a certified expert technician, you can ensure that your AC unit is checked on a regular basis to prevent big problems from happening at the most inconvenient times. Maintenance plans like these are usually charged on a monthly basis for a nominal cost, especially if you purchase a plan at the time of installation.
At Evam Canada, we offer affordable AC maintenance services to keep your air conditioner running at peak efficiency for the duration of the cooling season. If your AC unit requires maintenance, needs repair or you’d like to inquire about a brand new air conditioner, get in touch with us today!
