After a long day of work and house chores, there is nothing more rewarding than getting a good night’s sleep. But just as you’re about to drift off, you encounter the worst possible nightmare: Your air conditioning unit starts making weird, loud noises.
A cantankerous AC unit presents a severe hindrance to rest. Companies that offer AC repair in the Bossier City, LA area, note that there can be several culprits for noisiness:
Foreign Objects
Foreign objects are a common cause of unusually loud noise, especially if you use a window-type AC unit. For instance, debris like twigs can get stuck in the components and even some animals will make your AC their home. If your unit starts making weird sounds, unplug it immediately and check for such obstructions.
Bent Blades
Your AC’s fan blades may become bent from striking an obstruction. Unfortunately, even the slightest bends may cause the blades to strike other components inside the AC, creating a loud noise. You can bend the blade back in place, but you need to carefully avoid causing even more damage.
Lack of Lubrication
Just like your car, your AC also has a motor. And like your car’s engine, if the AC motor isn’t sufficiently lubricated, it can’t function properly and may produce a loud sound as a result. Some units have unsealed motors, making it easy to apply SAE 10 oil, but for other models professional help may be needed.
Loose Screws
Screws are like the seamwork of your AC; they hold all the parts together. Over time, however, the vibration caused by the motor may loosen these screws. As a result, you may hear a rattling noise coming from your unit. Luckily, this is a problem your trusty screwdriver can fix.
Excessive Vibration
If you are using a window-type AC, check your window frame to see if it is vibrating excessively. Window-type AC models are often mounted into existing windows, and the engine’s vibration may be causing the window frames to rattle, creating unwanted noise. If this is the case, don’t hesitate to call your installer, who can tighten up the installation.
If your AC continues being noisy, even after checking these common culprits, promptly pursue companies for professional air conditioning repair in Bossier City, LA. With their expertise, they can quickly identify and fix the cause of the ruckus, so you can have a good night’s sleep.
Sources:
5 Reasons Your Window Air Conditioner is Too Noisy, doityourself.com
Common Cures for a Loud Air Conditioner, achrnews.com
