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

July 10, 2020

When it’s a hot summer day in Manassas, nothing could be worse than figuring out your cooling system isn’t working the way it is supposed to. The last thing you want to do is request AC repair. But your air conditioner is a pretty intricate system, so it can be hard to figure out what’s driving the problem without training.

That’s why Air-Right Energy Design, Inc. made this handbook to help you figure out what could be happening with your cooling system. Below, you’ll uncover a few common situtations that explain why your house is feeling a little unpleasant. And even though some of these are straightforward DIY tasks, you could want to find a pro for AC repair.

And if need help, Air-Right Energy Design, Inc. is prepared to take care of your home. Here are five reasons why your air conditioner may not be cooling your house in Manassas.

1. Your System Settings May Be Off

Every household sets their thermostat a little differently to match their specific needs. Even so, a lot of homeowners make the misstep of setting their thermostat to “On” rather than “Auto.” Because of this setting, the fan in your air conditioner will continue to produce an air current even once you’ve attained your desired temperature.

This can appear like your AC is distributing warmish air, when really it’s simply using the fan more frequently than necessary. Change this setting and work out if things seem better.

2. Your Home Comfort System Needs a Good Cleaning

There are two primary spaces to inspect for dirt or dust collection when your home comfort system doesn’t feel like it is functioning correctly.

Before anything else, check out your system’s filter. If you don’t switch your filter often enough, buildup can make it more labor intensive for air to move through and cool down your home. If your filter is noticeably dirty or dusty, it’s more than likely time to replace it. (And for best operation, you need to change it about once every three months at least.)

If your filter is looking clean, move to your external unit. See if there’s enough room around your air conditioner and sweep away plants or debris around it. This piece of your system releases the heat from inside your rooms. If the coils outside are clogged, you won’t be cool indoors.

We recommend setting professional air conditioner maintenance yearly to keep your equipment running smoothly and to keep your warranty valid.

3. Your System is Losing Refrigerant

Refrigerant is the substance that conditions the air in your space. It goes between your internal and outside system elements to grab and discharge heat, to help your place get the right temperature. If there is a break along that system, you won’t be cool again until you set professional air conditioning repair.

Signs of a refrigerant leak include a decline in chilled air, climbing electric charges, frozen evaporator coils and unusual hissing noises arising from your HVAC.

If you feel refrigerant could be leaking, call Air-Right Energy Design, Inc. for AC repair as soon as possible. Refrigerant can also be harmful to your family’s health.

4. One or More Parts Need to Be Replaced

Your AC is made up of a a handful of crucial parts. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If any one of these is failing, your home comfort declines.

Our Air-Right Energy Design, Inc. experts are well-trained and skilled in all areas of HVAC. They can help you find and repair any issue.

5. Your Whole System Should Be Replaced

If your system is more than 10 years old, it may be about time to look into 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 place less comfortable.

If your system is newer but still isn’t cutting it, it may be undersized for your house. HVAC systems are made in different sizes. An air conditioner that’s undersized absolutely can’t help a space the way an appropriately sized air conditioner can.

Make a More Comfortable Home with Air-Right Energy Design, Inc.

You can’t lose any time this summer in an uncomfortable place. When your HVAC system isn’t working the way you need it to, turn to Air-Right Energy Design, Inc.. We’re skilled in HVAC repair. Contact us at 703-260-1148 right away.