In the thick summer heat and humidity of Palm Beach and Treasure Coast, your AC unit is a lifesaver. It keeps your home cool and dry, providing comfort amidst Florida’s oppressive summer conditions. Besides cooling, your AC also acts as a major source of background noise, usually producing a steady white noise hum.
However, if your unit stops making this usual hum, it could signal a problem. In such cases, it’s important to contact your local AC Care about the noises being emitted so they can inspect the system and ensure everything is working properly. Ignoring unusual noises or silence from your AC could lead to more serious issues down the line, so prompt attention is crucial.
In today’s article, we will discuss the 3 AC noises that you shouldn’t ignore.
Banging or Clanking Noises
If you hear a loud banging or clanking noise coming from your AC, it’s likely that a component inside the unit, such as the fan or compressor, has come loose or broken. While you may be able to spot the loose component, it is not something you should try to fix yourself. Loose parts can also damage other parts within the unit and cause serious damage if not addressed right away.
Hissing or Bubbling Noises
A hissing sound could mean a refrigerant leak, which makes your AC unit run less efficiently and can damage the compressor. A bubbling noise might also mean you have a problem with the refrigerant line or a blockage. Leaking refrigerant not only hurts your AC’s performance but can also be harmful to your health. If you hear these noises, turn off your air conditioner immediately and contact your HVAC contractor right away, as it could turn into a dangerous situation.
Grinding or Squealing Noises
If your AC sounds like the metal inside is scraping against another part of metal in your unit, this usually means something is blocking the motor or another moving part. This kind of noise often occurs because of excessive friction, which can be caused by a lack of lubrication, worn-out bearings, or a broken blade and/or obstruction in your outdoor unit.
Assuming you have worn-out bearings, this might cause your AC’s motor to overheat and fail, while a lack of lubrication can cause parts to wear down quickly. If you hear the noise from your outside unit, it could be a broken blade or something stuck inside. Shutting off your unit and checking the fan outdoors can help you see if any debris or sticks/branches are stuck inside the grill.
Troubleshoot With Caution
While it may not hurt to check everything out for your AC on your own, not everything is a DIY repair. Once you identify the problem or potential issue, you should turn off your unit and call your local AC Care. Having your unit properly diagnosed and fixed quickly can save you from larger, more expensive repairs later down the road.
At AC Care Heat & Air, we are committed to providing reliable AC products for residents in The Treasure Coast and Palm Beaches. Our company is built on trust and dedication to serving you to the best of our abilities.
Our services are offered at affordable rates with upfront pricing and no hidden surprises. We provide financing options on approved credit to assist you in receiving the necessary services. We are confident in the quality of our work and offer a 100% customer satisfaction guarantee. You can rely on us to meet and exceed your expectations every time.
Request Service Now