After struggling for months to make my plumbing system work properly, I started realizing that part of the problem might be the supplies I was using. I began working hard to make sure that things were right, and it became clear to me that I needed to invest in different equipment. It was really incredible to see how much of a difference a few of the right plumbing supplies made, and I was able to get things fixed up. This blog is all about finding great plumbing supplies to make your home better than ever. After all, you never know what you will need to fix.
When it's hot and humid outside, you want to retreat to your cool and comfy house and enjoy the air conditioning. Your pleasure is cut short quickly if the AC puts out air that has a foul odor. Your air conditioner shouldn't have a bad odor, so if one develops, you'll want to figure out why. You may need to call an AC repair service to solve the problem. Here are four reasons your AC can develop a bad odor.
1. The AC Is Moldy
If your air handler is dirty and damp, mold has the perfect conditions to grow. When enough mold covers the inside of the AC, you'll detect a mildew odor. Plus, the mold spores can spread through the ducts, so every time the AC kicks on, the moldy odor gets stronger.
Under normal conditions, your AC shouldn't grow mold. It happens when the coils and other parts get too dirty and condensation keeps the AC wet. The solution is to have an AC repair technician deep-clean the air handler to remove the dust and kill the mold. It might be necessary to sanitize the ducts to get rid of the moldy odor completely, depending on how much the mold has spread.
2. The Drain Pan Has Stagnant Water
Stagnant water has a foul, sour odor due to the bacteria it grows. Your AC might give off this odor when the drain pan has water that can't drain. The drain pan collects water from condensation and then the water flows out of the pan through a drain. If the drain line clogs, water builds up in the pan and it can even overflow on the floor. The combination of sour water and water-damaged flooring can give the area around your AC a foul, musty odor.
An AC repair service can help this problem by unclogging the drain line and replacing the drain pan if necessary. Then water will drain away from your AC properly. You can then dry the area around the air handler and repair damaged flooring if needed to eliminate the odor completely.
3. Wiring Or Electronic Parts Are Bad
If you smell something burning or notice a plastic melting odor coming from your AC, you should turn your AC off and call a repair service. There could be a problem with the wiring that could lead to a fire if you keep running the AC and don't get repairs right away. A repair technician can check the parts visually and test them with a meter to find the parts responsible for the odor so they can be replaced.
4. The Refrigerant Is Leaking
You won't always notice when refrigerant is leaking from your AC because it could leak outside or inside. If the leak is inside, you may notice a chemical odor in the house. Leaking refrigerant should always be repaired promptly, and when the leak is indoors, it is even more important to stop the leak. Call an AC repair service for help. They may advise you to turn off the AC and open your windows to clear out the smell while you wait for the repair technician to arrive.