A/C Not Working? 5 Warning Signs That Your A/C May Be About to Fail

We all depend on our AC system during those hot summer months when the only way to stay cool is to stay indoors. 

The last thing you want during the middle of a hot summer day is for your AC to fail on you. Luckily, there are ways you can tell that your AC is about to fail so you can take care of the problem before you’re left with an AC-less home.

Check out this A/C not working guide to learn the top warning signs that your AC is about to fail. 

1. It’s Blowing Warm Air 

If your AC unit is blowing warm air, this could mean that it’s about to fail. Even on the hottest days, when your air conditioner may struggle to keep your home at frigid temps, the air blowing out of the vents should still be cool. 

If not, there’s likely a problem with the compressor. Or, it may be that the freon is low. You can hire an AC technician to tell you what it is, and they can add more freon to your system. 

But, since freon doesn’t evaporate, the absence of freon could mean that you’re also dealing with a leak.

2. It’s Barely Blowing Air 

If your AC unit is barely blowing air, then this may be an indication that your compressor is going bad. 

However, if you’re noticing this problem in only one room in your home, it may be that there’s an issue with the ductwork and not the compressor. This tends to happen a lot in warm climates where critters can easily access these cool, dark places and make them their home. 

3. It’s Making Strange Noises 

Have you noticed things going bump in the night at your home?

Chances are, it’s not a ghost, it’s your AC unit. Your AC should usually make a soothing hum sound. If it’s clanging and bumping, then this may indicate that a piece of hardware has come loose or is malfunctioning. 

If it’s making a squealing noise, this may indicate that the AC’s belt has slipt out of place. 

First, you should check your unit for any twigs or branches that may have gotten stuck inside. If this isn’t the case, then it’s time to call an AC technician. 

4. High Utility Bill 

You may be experiencing an unusually high utility bill for a number of reasons. For example, it could be that you’ve added more powerful appliances to your home or you’re using your electronics more frequently. 

However, it’s also possible that a faulty AC unit is to blame. If your air conditioner isn’t running as efficiently as normal, then it’ll need more power to cool your home. This can cause your utility bills to skyrocket.

5. Strange Odors 

Normally, your air conditioner shouldn’t produce any smells. 

However, if you’re noticing a strange smell coming from your air conditioner, it could be that mold has begun to grow in the unit. Or, if there’s an electrical smell, it could mean that the unit is overheating. 

Either way, you should call a technician to take a look at the problem. 

A/C Not Working: Wrap Up 

Now that you’ve read this guide about your A/C not working, you should be better aware of whether or not it’s time to call an A/C technician.

If you do need to get a hold of a technician and you live in the Woodstock, Georgia area, contact us today

Share the Post:

Related Posts