Why Is My AC in Brunswick County, NC So Noisy?

Your home in Brunswick County, NC needs an efficient air conditioner to beat the summer heat. However, if your system makes concerning sounds, it won’t run effectively and supply your house with cool air on those hot days. Here are some reasons for strange AC noises and what you can do about them.

Loose or Broken Parts

When you hear a banging noise in your air conditioning compressor, it means there is a loose or broken part hidden on the inside. If there is a large part loose, the sound will seem quite loud, while if a screw or bolt is loose, you’ll hear rattling. You’ll need AC repair to eliminate these types of noises.

Obstructions Inside the Outdoor Unit

If you hear a clicking sound coming from your compressor, a piece of debris could be stuck in the fan on the compressor. Clicking could also be an indication of low refrigerant as the compressor clutch has a shut-out switch that will turn the system off, when there isn’t enough refrigerant.

A Faulty Fan

An air conditioner with a malfunctioning fan also makes a clicking sound, which means the fan is either off balance or loose. Fixing a faulty fan is difficult, but an experienced professional can tighten or rebalance it quickly.

Thermostat Malfunctions

When a thermostat doesn’t function properly, your AC system will not function correctly either. Older thermostats that send false signals to your air conditioner cause the appliance to make a myriad of noises as it tries to keep up with the thermostat’s signals. Newer thermostats make it easier for your AC system to run on a more energy-efficient basis.

Your noisy AC tells you if there is a problem with the system. When you hear unsettling sounds from your air conditioner, consult one of our professionals from Airmax Heating & Cooling for AC repairs.

Image provided by iStock