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

July 10, 2020

When it’s a scorching summer day in Thedford, nothing feels worse than figuring out your HVAC isn’t performing the way it is supposed to. The last thing you should have to do is schedule cooling system help. But your AC is an incredibly complex system, so it can be hard to figure out what’s creating the problem by yourself.

That’s why Taylor's Heating & Air Conditioning crafted this guide to help you figure out what could be going on with your air conditioner. Here, you’ll see a couple usual explanations for why your family is feeling too warm. And though some of these are fairly painless DIY projects, you may have to bring in an expert for HVAC repair.

And if you need us, Taylor's Heating & Air Conditioning is here for you. Here are five reasons why your air conditioner may not be cooling your residence in Thedford.

1. Your Device Settings Could Be Wrong

Every home uses their thermostat a little differently to work with their individual requirements. However, many homeowners make the mistake of setting their system to “On” instead of “Auto.” With this setting, the fan in your HVAC system will continue to blow even when you’ve achieved your desired temperature.

This can seem like your system is pushing out warm air, when really it’s only using the fan on a more regular basis than necessary. Adjust this setting and see if things cool off.

2. Your HVAC Needs Some Cleaning

There are two central areas to check for dirt or dust collection when your HVAC doesn’t appear to be operating correctly.

Before anything else, check out your system’s filter. If you don’t change your filter on a regular basis, accumulated dirt can make it more challenging for air to travel through and cool down your space. If your filter is clearly dirty or dusty, it’s definitely time to replace it. (And in general, you need to switch it about once every three months at least.)

If your filter seems fine, go to your outside unit. Find out if there’s a reasonable amount of space around it and clear any plants or litter around it. This part of your cooling system discharges the heat from within your home. If the coils outside are closed off, you won’t be feeling comfortable inside.

We advise booking professional air conditioner maintenance each year to keep your system operating like it should and to keep your warranty valid.

3. Your AC is Losing Refrigerant

Refrigerant is the chemical that conditions the air in your house. It goes between your internal and outdoor system elements to soak up and release heat, to help your rooms keep comfortable. If there is a crack along that system, you won’t be feeling cool again until you book professional air conditioning repair.

Signals of a refrigerant leak include a drop in chilled air, pricier electric bills, frozen evaporator coils and unusual hissing noises originating from your system.

If you feel refrigerant may be leaking, call Taylor's Heating & Air Conditioning for system repair as soon as possible. Refrigerant can also be hazardous to your family’s health.

4. One or More Pieces Have to Be Replaced

Your cooling system includes a few crucial parts. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If any part is broken, your home comfort is hurt.

Our Taylor's Heating & Air Conditioning experts are certified and experienced in HVAC. They can help you locate and fix any problem.

5. Your System Should Be Upgraded

If your AC is more than 10 years old, it may be time to consider new air conditioner installation. As your system gets older, it simply won’t work as well as it once did. And it may be making your house too warm.

If your HVAC unit is newer but still isn’t cutting it, it might be the wrong size for your living space. AC units are not all the same size. An AC that’s not powerful enough simply can’t help a home the way a properly sized air conditioner can.

Make a More Comfortable Home with Taylor's Heating & Air Conditioning

You shouldn’t waste time this summer in an unpleasant place. When your air conditioner isn’t operating correct, turn to Taylor's Heating & Air Conditioning. We’re professionals in air conditioner repair. Contact us at 519-296-4437 today.