As the weather gets warmer this time of the year, homeowners will likely use their air conditioning more often. Keeping your AC unit in good health should be a top priority. Ensuring that your air conditioning system functions properly entails regularly maintaining it and providing timely repairs whenever needed. 

Homeowners can determine whether their AC unit requires repair simply by listening to it. Modern air conditioning units make minimal noise and are much quieter than older models. If you hear strange noises coming from your AC unit, there’s a good chance something is wrong with it, and AC repair is required. 

High-Pitched Screeching 

A high-pitched screeching sound coming from your AC system could result from a loose or damaged belt. It’s essential to address any issue with your AC belt as soon as possible because it’s susceptible to breakage. The belt is key to your AC unit operating correctly, which means that you want to make sure it’s completely functional. 

If you find that your AC belt is damaged, there’s no need to worry. AC belt repairs are simple for HVAC professionals and won’t require high costs on your end. 

Loud Banging

If your AC unit is making a loud banging noise, there’s a chance that one of its compressor parts is either loose or damaged. A loose compressor part can be an issue as it negatively affects performance by putting additional stress on other areas of your unit. This can also drastically shorten your air conditioning system’s lifespan.  

While you can try to tighten your loose parts and clean any debris in your AC unit to address this issue, the best approach is to have a professional HVAC technician look at it. With their expertise, they can determine whether your compressor parts require a repair or need to be replaced.

Hissing or Bubbling and Gurgling

You may suffer from a compressor valve, refrigerant, or duct leak if your AC unit makes a hissing noise. In cases where the refrigerant leak is large enough, there may even be bubbling or gurgling noises coming from your unit. 

If you suspect a refrigerant leak, it’s important to provide a timely fix for it. Your HVAC system is forced to work harder when there is a refrigerant leak, which can lead to it overheating. Have an expert HVAC team like ProFlo handle the issue for you. At ProFlo HVAC, our AC repair technicians have a thorough understanding of maintaining refrigerants and can be trusted to address any problems you may have efficiently.

Guarantee excellent long-term health for your AC unit with world-class AC repairs from ProFlo HVAC. We’ve served as a trustworthy source for reliable AC services for the Murrieta, Temecula, and Canyon Lake communities for many years. With us, homeowners can find exceptional air conditioning maintenance and AC repair services and stellar customer service unrivaled in this industry. If you’re ready to turn to the experts for your next HVAC project, call us at (951) 694-1300 or visit us online.