Why Is My Heat Pump in Suffolk, VA, So Noisy?

It can be quite disconcerting to have strange noises coming from your heat pump while it’s running. However, before you begin to get frantic, it helps to know the reasons for the noises. Here’s why your heat pump in Suffolk, VA, sounds noisy and what you should do about it:

Loud Banging

If you turn on the heat pump and hear a sound that resembles metal on metal banging, something may have come loose internally. It’s crucial to immediately turn off the pump, unplug it from the power source and contact a professional HVAC service technician. Getting regular heat pump maintenance can prevent this problem.

Vibrating Rattles

This type of noise can go either way. It can be something as simple as a loose screw. However, if a more complicated problem is causing the noise, it’s a good idea to call an HVAC service technician, especially if the heat pump is still under warranty.

Grinding or Gurgling

Either of these noises usually indicates a serious problem. A grinding noise means that the bearings are wearing out and need replacing, while a gurgling noise typically signals a leak in the refrigerant line. An HVAC service technician can identify what the noises mean and can make the necessary repairs. Never attempt DIY refrigerant repairs; they’re dangerous.

Buzzing

This type of noise may occur when the contacts or coils malfunction. If you don’t address it promptly, coils that are improperly functioning can cause damage to the heat pump itself. Contact an experienced HVAC service technician before it is too late.

If you’re hearing strange noises coming from your heat pump, call our team at Atlantic Shores Heating and Cooling. One of our licensed HVAC service technicians will get your heat pump back to running as it should without sounding noisy.

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