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What’s Causing These Heat Pump Noises in Marysville, CA?

Heat Pump Noises in Marysville, CA

When your heat pump in your Marysville, CA home operates efficiently, you’ll seldom hear any noises. When it suffers from damage or has any problems, though, you’ll hear more than a soft humming sound. Check out the sounds below that you might hear from your heat pump and find out what they mean.

Rattling

A rattling noise coming from the heat pump might be a sign that the metal cover is loose, which a few screws will fix. You may also hear some vibrating sounds that worsen with time, but using a rubber mat that absorbs the noises will help. Rattling sounds can also indicate a problem with the air handler.

Banging

If you hear banging noises, check the fan for ice and other debris. There’s a chance that something came loose and the blade keeps banging against it. You’ll also hear banging sounds if you have off-center or damaged blades.

Gurgling

A gurgling sound can seem upsetting because it almost sounds like someone in your walls. However, this sound usually indicates a low refrigerant level. Call an HVAC specialist and ask about a refrigerant charge.

Buzzing

It’s not a beehive inside your walls creating a buzzing sound. This sound usually means damaged coils or contacts, which will require professional heating repair services. The coils or contacts will continue producing the noise until you either replace or repair them.

Swooshing

A swooshing noise is one you’ll commonly hear coming from a heat pump. It’s a sign that it works properly, especially if you only hear it when the unit changes gears and turns on to bring up the temperature. If you keep hearing a swooshing noise multiple times a day, though, get a professional out to inspect the system.

Though a swooshing noise is generally safe, other noises like rattling and banging can indicate a major problem that will cost you more if you keep using the heat pump. If you hear any of these noises, don’t delay in getting help. Contact Town and Country Heating & Air Conditioning Inc. for residential or commercial HVAC services in Marysville, CA.

Image provided by iStock

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