Why Is My AC Blowing Hot Air?

Is your AC blowing hot air? There are many possible causes and solutions for this common issue. Click here to get down to the bottom of the problem.

When the weather gets warm, you count on your air conditioning to keep you cool. But what if it’s spewing hot air at you? AC issues can derail your comfort and productivity during the day if you don’t address them.

Read on to learn the answer to the question, Why is my AC blowing hot air?

Dirty Filters Can Cause AC Problems

The first potential issue you should check when you feel a warm breeze is the filter in your air conditioning. Filters are what trap the dust and germs that you don’t want to breathe when you’re at home. When a filter gets dirty from overuse, it won’t trap the bad stuff, and this can cause your AC unit to become less efficient.

Fortunately, fixing dirty filters is one AC repair you can handle without calling the pros. And it’s a home maintenance task you should be completing every month when you’re running your air conditioning.

AC Blowing Hot Air? Check the Refrigerant

There’s nothing worse than feeling a hot wind when it’s hot outside. One of the reasons this may be happening is that your AC system has a refrigerant leak. Refrigerant is the fluid that keeps the cool air pumping through your home.

When there’s a leak, the liquid won’t go through the necessary process to neutralize the hot air. And this means you’re stuck with warm and uncomfortable air.

How do you know if this is a problem? Frosted evaporator coils will be your best clue that something isn’t right. An icy presence on this AC system part generally means you need some AC repair for a refrigerant leak.

A Faulty Thermostat Could Be the Culprit

A thermostat with bad wiring or a blown fuse may be giving you wrong readings. Even if it’s telling you you’re getting cool air, you might not be feeling it. Set aside some room in your budget to get a new thermostat if it’s not giving accurate readings.

Another common issue is not setting your thermostat properly. In other words, is your thermostat still on the heat setting? Warm air may be the result, and, fortunately, this is an easy problem to fix!

Clean Debris Around Your AC System Outside

If your AC unit is surrounded by plants or vegetation, it may have some debris getting into it. Similarly, if you get windy rainstorms, twigs and other items can get lodged in your AC system outside. And this makes your unit work too hard and start overheating.

Make a point of cleaning your outdoor unit every week or so to avoid problems with overheating. After all, a clean HVAC system will be more efficient. You’ll avoid clogs and keep your property looking better, too!

Address Your AC Problems

Are you still wondering, “Why is my AC blowing hot air?” These common AC issues could be contributing to your hot nightmare. Your best bet is to diagnose the problem and call an AC technician to make the fix!

For more tips to stay cool, check back for fresh articles.

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