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

When it’s a warm summer afternoon in Saint Marys, nothing is worse than realizing your AC isn’t operating the way it is meant to. The last thing you want to do is call for air conditioner help. But your HVAC is a quite complicated system, so it can be challenging to deduce what’s creating the problem on your own.

That’s why Turner Brothers Heating & Air Conditioning created this informational guide to help you find out what might be happening with your AC. From here, you’ll learn some typical reasons your place is feeling too warm. And even though a few of these are simple DIY projects, you might still need to bring in a professional for air conditioner repair.

And if you do, Turner Brothers Heating & Air Conditioning is ready to assist. Here are five reasons why your air conditioner may not be cooling your home in Saint Marys.

1. Your Thermostat Settings May Be Incorrect

Every household uses their thermostat a little differently to fit their personal preferences. Despite that, a lot of households make the mistake of setting their thermostat to “On” instead of “Auto.” With this setting, the fan in your system will continue to push out air even after you’ve gotten to your set temperature.

This can appear like your vents are blowing out room temperature air, when in reality it’s only using the fan more often than needed. Swap this setting and determine if things seem better.

2. Your Cooling System Needs a Routine Cleaning

There are two primary areas to examine for dirt or dust buildup when your home comfort system doesn’t feel like it is working well.

First, inspect your HVAC filter. If you don’t swap out your filter routinely, accumulated dirt can make it more difficult for air to pass through and lower the temperature your house. If your filter is noticeably dirty or dusty, it’s more than likely time to replace it. (And in general, you should replace it about once every three months or more frequently.)

If your filter appears clean, go to your outside unit. Make sure there’s a couple of feet of clearing around the unit and clear any plants or debris stuck there. This piece of your cooling system lets out the heat from inside your space. If the coils outside are congested, you won’t be feeling comfortable in your home.

We suggest setting professional air conditioner maintenance annually to keep your unit operating smoothly and to keep your warranty valid.

3. Your AC is Losing Refrigerant

Refrigerant is the component that chills the air in your space. It runs between your indoor and external system elements to absorb and let off heat, to help your rooms remain cool. If there is a leak along the way, you won’t be feeling cool again until you book professional air conditioning repair.

Indicators of a refrigerant leak include a drop in cooled air, more expensive electric expenses, frozen evaporator coils and unusual hissing noises arising from your HVAC.

If you suspect refrigerant might be leaking, call Turner Brothers Heating & Air Conditioning for AC 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 cooling system is made up of a a handful of key pieces. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If one part is failing, your home comfort will suffer.

Our Turner Brothers Heating & Air Conditioning technicians are certified and skilled in all areas of HVAC. They can help you diagnose and fix any issue.

5. Your System Needs to Be Replaced

If your AC is over 10 years old, it could be time to think about new air conditioner installation. As your system gets up there in years, it just won’t function as well as it once did. And it might be making your place less comfortable.

If your AC is on the younger side but still isn’t cutting it, it could be the wrong size for your house. Air conditioners are not all the same size. An air conditioner that’s not big enough simply can’t cool a home the way a properly sized system can.

Make a More Comfortable House with Turner Brothers Heating & Air Conditioning

You can’t use time this summer in an uncomfortable house. When your air conditioner isn’t functioning correct, turn to Turner Brothers Heating & Air Conditioning. We’re professionals in AC repair. Contact us at 912-208-2470 today.

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