When it’s a searing summer morning in Columbus, nothing is worse than recognizing your AC isn’t performing the way it is meant to. The last thing you need to do is call for air conditioner help. But your air conditioner is a fairly complicated system, so it can be difficult to determine what’s creating the trouble solo.

That’s why Classic Air created this guide to help you find out what may be going on with your AC. Below, you’ll discover some common explanations for why your house is feeling too warm. And even though a couple of these are easy] DIY tasks, you could still need to turn to an expert for HVAC repair.

And if you do, Classic Air is ready to assist. Here are five reasons why your air conditioner may not be cooling your house in Columbus.

1. Your Thermostat Settings Are Incorrect

Every home uses their thermostat a little differently to match their specific needs. Yet, many homeowners make the misstep of setting their device to “On” rather than “Auto.” Because of this setting, the fan in your AC will continue to produce an air current even once you’ve attained your preferred temperature.

This can look like your ducts are pushing out warm air, when in reality it’s only utilizing the fan more often than necessary. Trying changing this setting and see if things seem better.

2. Your Cooling System Needs to Be Cleaned

There are two primary spaces to look for dirt or dust buildup when your home comfort system doesn’t seem to be performing as it should.

Before anything else, take a look at your system’s filter. If you don’t switch your filter routinely, accumulated dirt can make it hard for air to pass through and cool your house. If your filter is noticeably dirty or dusty, it’s likely time for a change. (And as a rule, you have to switch it about once every three months at least.)

If your filter seems fine, head to your external unit. Find out if there’s enough clearing around it and clear any plants or dirt stuck there. This part of your AC releases the heat from within your space. If the coils outside are clogged, you won’t be feeling cool in your home.

We advise setting professional air conditioner maintenance every year to keep your equipment operating like it should and to keep your warranty valid.

3. Your AC is Releasing Refrigerant

Refrigerant is the chemical that cools the air in your house. It moves between your indoor and external system pieces to absorb and let off heat, to help your house keep the right temperature. If there is an opening along that system, you won’t be comfortable again until you schedule professional air conditioning repair.

Signs of a refrigerant leak include a drop in chilled air, higher electric charges, frozen evaporator coils and strange hissing noises originating from your HVAC.

If you suspect refrigerant could be leaking, call Classic Air for AC repair as soon as possible. Refrigerant can also be damaging to your family’s health.

4. One or More Pieces Should Be Replaced

Your system is made up of a couple essential pieces. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If one of these is broken, your home comfort will suffer.

Our Classic Air experts are certified and knowledged in HVAC. They can help you locate and repair any trouble.

5. Your AC Needs to Be Replaced

If your AC is more than 10 years old, it may be a good time to look into new air conditioner installation. As your system ages, it sadly won’t work as well as it has in the past. And it might be making your home too warm.

If your HVAC unit is newer but still isn’t cutting it, it may be the wrong size for your living space. Air conditioners are not all the same. A cooling system that’s undersized absolutely can’t help a space the way an appropriately sized AC can.

Make a More Comfortable House with Classic Air

You shouldn’t waste a moment this summer in an unpleasant space. When your cooling system isn’t working the way it should, turn to Classic Air. We’re experts in HVAC repair. Contact us at 614-210-3041 now.