Running your air conditioner improves indoor air quality, but when you find your air conditioner not working, you know it is going to be a rough day.
If your air conditioning goes down during a very hot day, heat can reach dangerous levels in your home.
Continue reading this article to learn the common reasons why your air conditioner is not working and what you can do to keep your air conditioning in working order.
1. Dirty Filter
A dirty filter isn’t hard to fix, but it can cause big problems for your air conditioning.
Before you call in the AC repair, check your filter to see if it needs replacing.
Filters are inexpensive, and it is easy to change them out, so give it a try.
It’s good practice to keep an extra filter on hand in case you forget when it is time to change it out.
2. Plants Growing on the Compressor
If your outdoor compressor doesn’t have enough room to breathe, it’s not going to work right.
You might not even see plants growing on the compressor if you don’t get up close and look.
Take time to get close and inspect it because the outdoor compressor needs anywhere from two to three feet of space between plants and structures to breathe.
3. Low Refrigerant
The refrigerant is what your air conditioner uses to remove the heat and humidity from your home.
If your refrigerant is low, you might have a leak in the line.
If there is a leak in the line, replacing the refrigerant won’t fix things for the long haul.
You need to have an AC tech come out and look at your lines to check for leaks and holes and fix them when you notice low refrigerant.
4. Frozen Evaporator Coils
Evaporator coils are filled with refrigerant, and they need warm air to work.
If the coil gets too cold, it may get a layer of ice around it. When your evaporator coils freeze, you may get warm air or no air at all out of your system.
5. Leaking Ducts
Air conditioner ducts run through your ceiling and walls to bring the cool air to your space.
If your ducts have leaks or holes, your cold air is going to end up hanging out in the ceiling and walls where you won’t be able to feel it.
Your air conditioning will have to work overtime, which means higher energy bills and more money out the door.
Air Conditioner Not Working? Now You Know What to Do
Now, if you find your air conditioner not working, you know what to do. You also know some things you can do to keep it from having problems.
Do you want more tips to keep your home functioning well? Our site is full of articles that can help you as you’re taking care of your home.
Browse our site, find your favorite home maintenance articles, drop a bookmark, and come back soon to read more.