Humming, Whooshing and Clicking: What 6 Typical Heat Pump Noises Indicate

October 13, 2020

When your heat pump is working correctly, it should give you quiet heating and cooling. It’s expected for it to produce some noise when it’s turning on or running. But loud or odd noises are often a symptom that your heat pump needs specialized repair.

Here are a couple of the most typical heat pump noise complaints we have calls about and what they mean. When your heat pump isn’t working right or making weird sounds, our heating and cooling pros are here to help with the best heat pump repair in Lake Worth.

1. Heat Pump Making a Humming Noise

Your heat pump consumes electricity to heat and cool your home, so it’s common for it to make some humming noises as it works. But if those noises are loud or your heat pump is making a humming noise inside, it’s frequently because there’s an electrical situation. Sometimes this is because of a dilapidated piece, or it could be an inoperable fan motor. Whatever the trouble is, Smyth Air Conditioning Inc can help.

2. Heat Pump Making Loud Noise

If your heat pump is making loud noises in cold weather, it can be the result of going into defrost mode. You might hear a whooshing noise as your unit works to defrost itself and get rid of frost from its coils. This frost can build up due to the temperature and humidity levels. Defrost mode is totally normal, but if your heat pump is icing up frequently or fully frozen, something else could be wrong. The repair could be as simple as getting a new air filter or as in-depth as needing extra refrigerant. If you’ve replaced the filter but your heat pump still isn’t operating properly, give us a call at 561-533-6066 .

3. Heat Pump Making a Clicking Noise

It’s normal for your heat pump to click after it turns on. But if your heat pump is making a clicking noise throughout its heating or cooling cycle, call us at 561-533-6066 . There could be an issue with your capacitor, which turns on the motor.

4. Heat Pump Making a Grinding Noise

Grinding, or metal-on-metal noises, are never good. They’re often the consequence of routine heat pump maintenance, which keeps your unit clean and lubricated. When parts get filthy or need lubrication, they can make loud grinding noises. Usually, this sound indicates there’s a problem with your heat pump’s motor. We recommend shutting down your system to stop more damage. Then, reach us at 561-533-6066 for assistance.

5. Heat Pump Making a Banging Noise

If your heat pump is making a banging noise, we suggest shutting it down and calling our professionals at 561-533-6066 for support. A component may be unsecured and cause added damage if you keep running your unit.

6. Heat Pump Making a Hissing Noise

When your heat pump makes a loud hissing noise, it’s typically since it doesn’t have ample refrigerant. Refrigerant may be low or there may be a leak, which is an environmental danger. Both problems require the support of a certified tech, like one from Smyth Air Conditioning Inc.

We realize heat pump troubles can be irritating, but it’s our goal to make the repair process as simple as possible. That way, you can get back to your daily routine quickly. When you need heat pump repair in Lake Worth, contact the Smyth Air Conditioning Inc professionals at 561-533-6066 for fast, friendly service you can rely on.