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

July 10, 2020

When it’s a hot summer day in Siloam Springs, nothing feels worse than figuring out your cooling system isn’t working the way it was built to. The last thing you should have to do is request cooling system repair. But your AC is an exceptionally involved system, so it can be challenging to find out what’s causing the trouble solo.

That’s why Siloam Springs Heating & AC crafted this handbook to help you understand what may be happening with your cooling system. From here, you’ll find a couple usual reasons your place is feeling a little unpleasant. And though a couple of these are fairly painless DIY activities, you might want to bring in a pro for cooling system repair.

And if need help, Siloam Springs Heating & AC is here for you. Here are five reasons why your air conditioner may not be cooling your residence in Siloam Springs.

1. Your Device Settings Are Incorrect

Everyone uses their thermostat a touch differently to match their individual needs. Yet, a number of families make the error of setting their device to “On” instead of “Auto.” With this setting, the fan in your AC will continue to produce an air current even after you’ve gotten to your desired temperature.

This can appear like your ducts are blowing out warmish air, when in reality it’s just utilizing the fan on a more regular basis than required. Adjust this setting and see if things are different.

2. Your Home Comfort System Needs a Good Cleaning

There are two primary areas to inspect for dirt or dust collection when your air conditioner doesn’t appear to be performing well.

First off, examine your system’s filter. If you don’t switch your filter often enough, accumulated dirt can make it more challenging for air to pass through and cool your rooms. If your filter is visibly dirty or dusty, it’s likely time to replace it. (And in general, you need to change it about once every three months or more frequently.)

If your filter appears good, head to your outdoor unit. Make sure there’s enough space around it and sweep away plants or litter close by. This element of your system lets off the heat from inside your house. If the coils outside are blocked, you won’t be feeling comfortable indoors.

We recommend scheduling professional air conditioner maintenance yearly to keep your system running properly and to keep your warranty valid.

3. Your Unit is Leaking Refrigerant

Refrigerant is the chemical that cools down the air in your space. It moves between your inside and outside system elements to grab and release heat, to help your house remain the right temperature. If there is a crack along that system, you won’t be cool again until you schedule professional air conditioning repair.

Signals of a refrigerant leak include a decrease in conditioned air, larger energy expenses, frozen evaporator coils and odd hissing noises arising from your HVAC.

If you suspect refrigerant could be leaking, call Siloam Springs Heating & AC for AC repair as soon as possible. Refrigerant can also be hazardous to your family’s health.

4. One or More Parts Need to Be Replaced

Your air conditioner contains a couple crucial elements. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If any one of these is not working as it should, your home comfort declines.

Our Siloam Springs Heating & AC technicians are well-trained and skilled in all areas of HVAC. They can help you locate and repair any problem.

5. Your Air Conditioner Should Be Upgraded

If your equipment is older than 10 years old, it might be about time to consider new air conditioner installation. As your system puts on the years, it unfortunately won’t run as well as it did when it was new. And it could be making your space uncomfortable.

If your AC is more current but still isn’t cooling things off, it might be undersized for your household. AC units are made in different sizes. A cooling system that’s too small simply can’t cool a house the way an accurately sized HVAC can.

Create a More Comfortable Space with Siloam Springs Heating & AC

You won’t have to use any time this summer in an uncomfortable house. When your HVAC system isn’t running the way it should, turn to Siloam Springs Heating & AC. We’re skilled in HVAC repair. Contact us at 479-308-8176 now.