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

July 10, 2020

When it’s a hot summer morning in Wisconsin Rapids, nothing could be worse than registering your home comfort system isn’t functioning the way it is supposed to. The last thing you want to do is schedule AC service. But your air conditioner is a pretty involved system, so it can be difficult to find out what’s causing the problem on your own.

That’s why Rapids Sheet Metal Works Inc crafted this guide to help you understand what may be going on with your cooling system. Below, you’ll uncover some usual reasons your family is feeling a little unpleasant. And while a few of these are fairly painless DIY projects, you could still need to call in an expert for air conditioner repair.

And if you do, Rapids Sheet Metal Works Inc is here for you. Here are five reasons why your air conditioner may not be cooling your home in Wisconsin Rapids.

1. Your Thermostat Settings Are Off

Every person sets their thermostat a little differently to work with their distinct preferences. Despite that, many people make the error of setting their thermostat to “On” instead of “Auto.” Because of this setting, the fan in your system will continue to push out air even after you’ve achieved your desired temperature.

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

2. Your System Needs a Good Cleaning

There are two central places to inspect for dirt or dust buildup when your air conditioner doesn’t seem to be operating well.

Firstly, check out your system’s filter. If you don’t change your filter routinely, built-up dust can make it more challenging for air to flow through and cool your house. If your filter is noticeably dirty or dusty, it’s more than likely time to replace it. (And as a rule, you have to switch it about once every three months at a minimum.)

If your filter appears fine, go to your external unit. Find out if there’s enough room around your air conditioner and sweep away plants or litter close by. This part of your cooling system lets off the heat from your house. If the coils outside are clogged, you won’t be comfortable indoors.

We suggest scheduling professional air conditioner maintenance every year to keep your equipment working properly and to keep your warranty valid.

3. Your AC is Leaking Refrigerant

Refrigerant is the component that cools down the air in your home. It moves between your internal and outside system elements to grab and let off heat, to help your place keep cool. If there is a crack along that path, you won’t be feeling comfortable again until you book professional air conditioning repair.

Signs of a refrigerant leak include a lack of treated air, climbing monthly charges, frozen evaporator coils and odd hissing noises arising from your air conditioner.

If you suspect refrigerant might be leaking, call Rapids Sheet Metal Works Inc for air conditioner repair as soon as possible. Refrigerant can also be damaging to your family’s health.

4. One or More Pieces Have to Be Replaced

Your system is made up of a few key elements. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If one of these is broken, your home comfort is hurt.

Our Rapids Sheet Metal Works Inc technicians are trained and knowledged in HVAC. They can help you find and mend any issue.

5. Your AC Should Be Replaced

If your air conditioner is over 10 years old, it may be about time to consider new air conditioner installation. As your system gets older, it sadly won’t function as well as it did in the beginning. And it could be making your space too warm.

If your air conditioner is newer but still isn’t cooling things off, it could be the wrong size for your living space. HVAC systems are not all the same. An AC that’s undersized simply can’t help a house the way an appropriately sized air conditioner can.

Create a More Comfortable House with Rapids Sheet Metal Works Inc

You won’t have to lose any time this summer in an uncomfortable house. When your HVAC system isn’t running how it should, rely on Rapids Sheet Metal Works Inc. We’re experts in air conditioner repair. Contact us at 715-301-0256 today.