Should My Ductless AC System in Big Stone Gap, VA, Run Loud?

Ductless air conditioning systems work efficiently to cool your Big Stone Gap, VA, home. But when your ductless AC system isn’t so quiet, there may be a serious issue. Read on to learn about some unusual noises you might hear from your ductless AC system and why it’s running so loud.

Banging and Clanging

Loud banging and clanging noises inside your ductless AC system may indicate a broken part that’s moving around improperly. These loud noises indicate an immediate need for repair service to prevent further damage and inefficient operation.

Whistling or Hissing

A high-pitched whistle or hissing sound inside your ductless AC system could indicate a refrigerant leak. As air moves into the refrigerant lines, or refrigerant squirts out of the system, you could hear these sounds. Refrigerant leaks not only hinder air conditioning but can also be hazardous to the environment and your household. They require prompt attention.

Rattling or Vibrating

You could hear rattling or vibrating inside your ductless air conditioner due to a loose part. This loose part shakes or clatters around during operation, creating the noise you hear. Call for quick diagnosis and repairs when you hear this sound to minimize damage and keep cold air blowing.

Humming or Buzzing

Unusual humming or buzzing from your ductless AC system could indicate an electrical malfunction. You need to call for inspection and repairs right away to prevent electrical surges, shocks or fires.

Ductless air conditioners offer a great way to cool your home, but if the system makes strange or loud noises, it may not remain reliable and efficient. If you hear strange sounds from your ductless AC system, you’ll probably need professional help.

Call our skilled service technicians at Mid Mountain Heating & Cooling for expert ductless AC repairs. We’ll do all we can to keep your Big Stone Gap, VA, home cool and comfortable this summer.

Image provided by iStock