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

When it’s a hot summer day in Robstown, nothing is worse than recognizing your home comfort system isn’t operating the way it is supposed to. The last thing you need to do is schedule cooling system repair. But your air conditioner is an incredibly involved system, so it can be challenging to deduce what’s creating the issue without training.

That’s why McNatt Inc created this guide to help you understand what might be happening with your air conditioner. Here, you’ll discover some everyday situtations that explain why your family is feeling a little too warm. And even though some of these are fairly painless DIY activities, you could have to call in a skilled technician for AC repair.

And if that’s the case, McNatt Inc is prepared to take care of your home. Here are five reasons why your air conditioner may not be cooling your home in Robstown.

1. Your Device Settings Are Off

Every home uses their thermostat a touch differently to work with their specific preferences. Still, a lot of households make the error of setting their system to “On” instead of “Auto.” Because of this setting, the fan in your AC will continue to push out air even when you’ve attained your preferred temperature.

This can look like your air conditioner distributing untreated air, when in reality it’s just utilizing the fan more frequently than necessary. Adjust this setting and find out if things change.

2. Your Cooling System Needs Some Cleaning

There are two primary spaces to look for dirt or dust collection when your home comfort system doesn’t seem to be operating well.

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

If your filter seems fine, go to your external unit. Make sure there’s adequate room around your air conditioner and sweep away plants or litter stuck there. This element of your AC discharges the heat from inside your space. If the coils outside are congested, you won’t be feeling cool in your home.

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

3. Your System is Losing Refrigerant

Refrigerant is the chemical that cools the air in your house. It cycles between your internal and outside system elements to grab and let off heat, to help your rooms remain comfortable. If there is a break along the way, you won’t be cool again until you book professional air conditioning repair.

Signs of a refrigerant leak include a decrease in chilled air, pricier electric expenses, frozen evaporator coils and strange hissing noises coming from your AC.

If you think refrigerant could be leaking, call McNatt Inc for HVAC repair as soon as possible. Refrigerant can also be hazardous to your family’s health.

4. One or More Elements Have to Be Replaced

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

Our McNatt Inc pros are well-trained and experienced in HVAC. They can help you find and mend any issue.

5. Your Air Conditioner Has to Be Updated

If your system is older than 10 years old, it could likely be about time to think about new air conditioner installation. As your system gets older, it sadly won’t work as well as it has in the past. And it may be making your home less comfortable.

If your system is on the younger side but still isn’t cooling things off, it may be undersized for your house. HVAC systems are made in different sizes. A cooling system that’s not powerful enough absolutely can’t help a place the way a correctly sized air conditioner can.

Make a More Comfortable Home with McNatt Inc

You won’t have to blow a moment this summer in a hot place. When your AC isn’t functioning how it should, turn to McNatt Inc. We’re pros in air conditioner repair. Contact us at 361-247-0605 right away.

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