5 AC Sounds to Watch Out For

5 AC Sounds to Watch Out For

Do you often hear strange noises coming from your air conditioner? If so, it’s essential to pay attention and take action. Unusual sounds can indicate a severe problem with your AC unit that could lead to expensive repairs or even replacement if left unchecked. Call us for reliable and professional AC repair in Mesa, AZ, before you look for a replacement.

We know how important it is to understand the warning signs of potential issues with their air conditioners. That’s why we’ve listed the five AC noises you should watch out for:

•Grinding or Squealing Sounds

If your unit is making a grinding or squealing noise, it could be a sign of a problem with the bearings or the fan. These noises may indicate that the unit is overworked and may need to be repaired or replaced. Ignoring these sounds can lead to severe issues, such as a complete AC breakdown. If you hear these noises, we recommend calling our Norris Air technicians, as we are the most renowned AC contractor in Gilbert, AZ.

•Rattling Sounds:

Rattling sounds may signify loose parts or debris in the AC unit. Various issues, including a broken fan blade or a loose screw, can cause these sounds. In some cases, the problem can be fixed with a simple repair. However, if neglected, it could result in more severe issues or require replacement.

•Hissing or Whistling Sounds

Hissing or whistling sounds may be a sign of a refrigerant leak. This serious issue needs to be addressed as soon as possible. Refrigerant is a vital component of your AC unit and is responsible for absorbing heat and moisture from the air. When there is a leak, it can cause the refrigerant levels to drop, which can lead to decreased efficiency and higher energy bills. In addition, a refrigerant leak can be dangerous as it can cause the unit to release harmful gases. If you suspect a refrigerant leak and require an emergency AC repair in Mesa, do not hesitate to call us for any assistance.

•Banging or Popping Sounds

If your AC unit is making banging or popping sounds, it could be a sign of a problem with the ductwork. The ductwork is responsible for distributing the cooled air from your AC unit throughout your home. A problem with the ductwork can cause the air to become restricted, leading to banging or popping sounds. Various issues, including a clogged duct or a broken damper, may cause these noises.

•Humming Sounds

While it’s normal for an AC unit to make a humming sound, it’s essential to pay attention to the pitch and intensity of the noise. A high-pitched humming sound may indicate an issue with the compressor. The compressor is a vital component of your AC unit and compresses and circulates the refrigerant. A problem with the compressor can cause the unit to work harder and may result in a high-pitched humming sound. This serious issue needs to be addressed as soon as possible.

If you’re experiencing any of these noises with your AC unit, call our experienced professionals for an inspection. At Norris Air, we have a team of experienced technicians ready to help with all your AC needs. From AC repair to AC replacement in Mesa, AZ, we have the expertise and knowledge to keep your AC running smoothly.

Contact Us For All AC Services

Don’t hesitate to call us if you’ve noticed any of these five AC noises. Our technicians are available and will provide reliable and efficient service. Whether for an emergency AC repair in Mesa or a routine maintenance check, we guarantee satisfaction with our work. For more information, please feel free to reach out to us at 480-780-2315 or visit our website. 

Call us today to learn more about our services or to schedule an appointment.