Five Reasons Why Your Air Conditioner Isn’t Cooling Your Residence

July 10, 2020
Technician is checking air conditioner
Technician is checking air conditioner

When it’s a searing summer afternoon in Franklin & South Indy, nothing could be worse than realizing your cooling system isn’t operating the way it is meant to. The last thing you should have to do is schedule AC help. But your HVAC is a fairly involved system, so it can be challenging to deduce what’s triggering the issue solo.

That’s why Winters Heating and Cooling crafted this handbook to help you see what might be taking place with your cooling system. From here, you’ll see some prevailing reasons your family is feeling a little too warm. And though a few of these are straightforward DIY activities, you might need to turn to a skilled technician for home comfort system repair.

And if you do, Winters Heating and Cooling is ready to assist. Here are five reasons why your air conditioner may not be cooling your home in Franklin & South Indy.

1. Your Device Settings May Be Incorrect

Every family adjusts their thermostat a bit differently to work with their personal requirements. Even so, a number of households make the mistake of setting their system to “On” rather than “Auto.” Under this setting, the fan in your AC will continue to push out air even after you’ve reached your set temperature.

This can seem like your system is blowing out untreated air, when actually it’s simply utilizing the fan more often than required. Switch this setting and see if things change.

2. Your Cooling System Needs Some Cleaning

There are two primary spaces to look for dirt or dust accumulation when your air conditioner doesn’t seem to be performing correctly.

Before anything else, inspect your system’s filter. If you don’t switch out your filter regularly, built-up dust can make it more difficult for air to travel through and cool your rooms. If your filter is visibly dirty or dusty, it’s probably time for a substitute. (And as a rule, you have to replace it about once every three months or more frequently.)

If your filter is looking good, move to your outside unit. Make sure there’s a couple of feet of clearing around your air conditioner and clear away plants or litter around it. This part of your cooling system releases the heat from your space. If the coils outside are clogged, you won’t be cool inside.

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

3. Your System is Leaking Refrigerant

Refrigerant is the component that conditions the air in your home. It moves between your indoor and outside system elements to grab and let off heat, to help your rooms stay comfortable. If there is a break along the way, you won’t be cool again until you book professional air conditioning repair.

Signals of a refrigerant leak include a decline in treated air, more expensive monthly expenses, frozen evaporator coils and odd hissing noises arising from your air conditioner.

If you think refrigerant might be leaking, call Winters Heating and Cooling for system 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 includes a few essential pieces. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If one part is broken, your home comfort crumbles.

Our Winters Heating and Cooling pros are well-trained and experienced in HVAC. They can help you find and fix any issue.

5. Your Air Conditioner Should Be Upgraded

If your air conditioner is upward of 10 years old, it could be a good time to think about new air conditioner installation. As your system ages, it unfortunately won’t operate as well as it has in the past. And it could be making your space less comfortable.

If your HVAC unit is newer but still isn’t keeping you cool, it might be too small for your living space. HVAC systems are not all the same size. A cooling system that’s too small just can’t help a place the way a properly sized AC can.

Make a More Comfortable Space with Winters Heating and Cooling

You won’t have to waste any time this summer in an unpleasant place. When your air conditioner isn’t running how it should, bank on Winters Heating and Cooling. We’re pros in HVAC repair. Contact us at 317-406-5382 right away.