Five Reasons Why Your Air Conditioner Isn't Cooling Your House

July 10, 2020

When it’s a warm summer day in Macon, nothing is worse than recognizing your AC isn’t operating the way it should. The last thing you need to do is schedule air conditioner help. But your AC is a quite complex system, so it can be hard to figure out what’s causing the issue all alone.

That’s why Air Temperature Control crafted this informational guide to help you figure out what may be taking place with your air conditioner. Here, you’ll learn a couple usual situtations that explain why your house is feeling uncomfortable. And though a few of these are simple DIY activities, you might need to call in a professional for HVAC repair.

And if that’s the case, Air Temperature Control is prepared to take care of your home. Here are five reasons why your air conditioner may not be cooling your residence in Macon.

1. Your Device Settings May Be Incorrect

Every home uses their thermostat a little differently to suit their individual requirements. However, many families make the misstep of setting their system to “On” as opposed to “Auto.” Because of this setting, the fan in your air conditioner will continue to produce an air current even after you’ve achieved your preferred temperature.

This can feel like your ducts are blowing out warmish air, when in fact it’s simply using the fan more often than necessary. Change this setting and see if things seem better.

2. Your Cooling System Needs Some Cleaning

There are two main places to investigate for dirt or dust buildup when your cooling system doesn’t seem to be performing right.

Firstly, inspect your system’s filter. If you don’t switch your filter on a regular basis, accumulated dirt can make it more difficult for air to pass through and lower the temperature your home. If your filter is visibly dirty or dusty, it’s definitely time to replace it. (And for best operation, you have to change it about once every three months at a minimum.)

If your filter is looking good, go to your external unit. See if there’s enough space around your air conditioner and clear away plants or debris around it. This part of your AC releases the heat from inside your house. If the coils outside are closed off, you won’t be feeling cool in your home.

We suggest booking professional air conditioner maintenance each year to keep your equipment running like it should and to keep your warranty valid.

3. Your System is Releasing Refrigerant

Refrigerant is the material that chills the air in your house. It goes between your indoor and outside system pieces to soak up and release heat, to help your house get comfortable. If there is an opening along the way, you won’t be comfortable again until you book professional air conditioning repair.

Signs of a refrigerant leak include a drop in conditioned air, higher utility expenses, frozen evaporator coils and strange hissing noises coming from your air conditioner.

If you are worried refrigerant might be leaking, call Air Temperature Control for HVAC repair as soon as possible. Refrigerant can also be damaging to your family’s health.

4. One or More Elements Need to Be Replaced

Your system contains a a handful of essential parts. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If one part is not working, your home comfort declines.

Our Air Temperature Control experts are certified and knowledged in HVAC. They can help you diagnose and repair any problem.

5. Your AC Should Be Updated

If your system is upward of 10 years old, it could likely be a good time to think about new air conditioner installation. As your system puts on the years, it simply won’t function as well as it did in the beginning. And it might be making your place less comfortable.

If your HVAC unit is on the younger side but still isn’t cooling things off, it may be the wrong size for your house. HVAC systems are not all the same size. An air conditioner that’s not big enough absolutely can’t chill a house the way a correctly sized air conditioner can.

Find a More Comfortable Space with Air Temperature Control

You can’t lose any time this summer in a hot place. When your air conditioner isn’t functioning the way it should, lean on Air Temperature Control. We’re professionals in AC repair. Contact us at 478-202-3170 today.