Sounds of A Problem With Your Heat Pump

Sounds of A Problem With Your Heat Pump

Sounds of A Problem With Your Heat Pump

A well-functioning heat pump operates so quietly that it's easy to forget it's there. If an unusual noise grabs your attention, take action. When caught early, a qualified technician can usually resolve the problem before it leads to a major heat pump repair. Safeguard your wallet by keeping your ears open for the following sounds.

Ductwork Noises

If you hear a high-pitched hum or whining noise when the fan kicks on, check the filter. A clogged filter blocks airflow, disrupting the pressure balance between the supply and return channels in the ductwork. Frequent filter changes protect your heat pump from working overtime to meet your comfort needs. It can also lower its energy consumption by as much 15 percent.

Repeated Clicking

It's normal to hear a clicking noise when your HVAC system turns on or off. It's the sound of the heat pump's electrical relays sending signals from one component to another. Repeated clicking indicates there's a malfunctioning connection somewhere in the system. You'll need a professional technician to identify the source of the problem. If your heat pump fails to start and you hear clicking, the system's starter capacitor is likely to blame.

Ear-Splitting Squeals

If the blower in your heat pump suddenly screeches like a banshee, don't get spooked. The problem could be as simple as a bad belt or worn-out bearing. A skilled technician can replace the broken part quickly without blowing your budget out of the water. Don't delay. The longer the squealing continues, the more likely the blower will break down altogether. If the screech emanates from the outdoor unit, a timely repair can save you from having to replace the compressor.

Unexpected or unusual noises are some of the most common signs your heat pump needs repair. For prompt and efficient service, contact one of the professional contractors that you’ll find on

We offer all the heat pump maintenance and repair services, you need to stay comfortable indoors all year long.

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