When it’s a warm summer morning in Fredericksburg, nothing could be worse than registering your home comfort system isn’t performing the way it should. The last thing you want to do is request cooling system service. But your AC is a fairly intricate system, so it can be hard to find out what’s causing the issue solo.

That’s why Childress Heating & AC made this informational guide to help you find out what may be taking place with your home comfort system. From here, you’ll find a few prevailing reasons your house is feeling a little too warm. And even though some of these are easy] DIY tasks, you may need to turn to a professional for AC repair.

And if that’s the case, Childress Heating & AC is prepared to take care of your home. Here are five reasons why your air conditioner may not be cooling your home in Fredericksburg.

1. Your Device Settings May Be Off

Every person adjusts their thermostat a bit differently to suit their distinct requirements. Even so, many homeowners make the misstep of setting their device to “On” as opposed to “Auto.” Because of this setting, the fan in your system will continue to push out air even when you’ve achieved your preferred temperature.

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

2. Your HVAC Needs Some Cleaning

There are two central areas to check for dirt or dust accrual when your AC doesn’t feel like it is operating as it should.

Before anything else, examine your system’s filter. If you don’t switch your filter routinely, built-up dust can make it more difficult for air to pass through and cool down your space. If your filter is obviously dirty or dusty, it’s definitely time for a change. (And as a rule, you should change it about once every three months at a minimum.)

If your filter appears fine, move to your external unit. Make sure there’s enough space around the unit and clear away plants or dirt stuck there. This piece of your AC discharges the heat from inside your house. If the coils outside are congested, you won’t be feeling comfortable indoors.

We advise scheduling professional air conditioner maintenance yearly to keep your system operating like it should and to keep your warranty valid.

3. Your AC is Leaking Refrigerant

Refrigerant is the material that conditions the air in your house. It moves between your indoor and external units to absorb and let off heat, to help your space keep cool. If there is an opening along that path, you won’t be feeling cool again until you schedule professional air conditioning repair.

Signs of a refrigerant leak include a decline in cooled air, pricier monthly expenses, frozen evaporator coils and strange hissing noises originating from your system.

If you think refrigerant might be leaking, call Childress Heating & AC for HVAC repair as soon as possible. Refrigerant can also be damaging to your family’s health.

4. One or More Parts Have to Be Replaced

Your system is made up of a a handful of essential elements. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If any one of these is broken, your home comfort is hurt.

Our Childress Heating & AC technicians are well-trained and experienced in HVAC. They can help you find and repair any trouble.

5. Your AC Should Be Upgraded

If your AC is more than 10 years old, it could likely be about time to look into new air conditioner installation. As your system gets older, it unfortunately won’t run as well as it did in the beginning. And it may be making your home too warm.

If your HVAC unit is on the younger side but still isn’t properly cooling your home, it may be too small for your house. AC units are not all the same size. An AC that’s not big enough absolutely can’t cool a place the way a correctly sized AC can.

Find a More Comfortable House with Childress Heating & AC

You won’t have to blow time this summer in an uncomfortable home. When your air conditioner isn’t functioning the way it should, bank on Childress Heating & AC. We’re experts in air conditioner repair. Contact us at 540-675-4306 today.