Humming, Whooshing and Clicking: What 6 Regular Heat Pump Noises Mean

October 13, 2020

When your heat pump is working properly, it should provide you with peaceful heating and cooling. It’s common for it to produce some noise when it’s starting or working. But loud or odd disruptions are frequently a symptom that your heat pump needs professional repair.

Here are a couple of the most frequent heat pump noise complaints we have calls about and what they signify. When your heat pump isn’t working right or making odd sounds, our heating and cooling pros are here to support you with the best heat pump repair in Paso Robles.

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 operates. But if those noises are disruptive or your heat pump is making a humming noise inside, it’s often because there’s an electrical problem. Sometimes this is caused by a worn-out component, or it could be an inoperable fan motor. Whatever the problem is, Paso Robles Heating and Air can repair it.

2. Heat Pump Making Loud Noise

If your heat pump is making loud noises in cold weather, it could be due to going into defrost mode. You might hear a whooshing noise as your system works to defrost itself and remove frost from its coils. This frost can form due to the temperature and humidity levels. Defrost mode is entirely normal, but if your heat pump is icing up frequently or totally frozen, there could be another issue. The repair might be as fast as getting a new air filter or as complicated as needing more refrigerant. If you’ve installed a new filter but your heat pump still isn’t operating right, give us a call at 805-203-8667.

3. Heat Pump Making a Clicking Noise

It’s common for your heat pump to click after it starts. But if your heat pump is making a clicking noise throughout its heating or cooling cycle, contact us at 805-203-8667. There might be an issue with your capacitor, which starts the motor.

4. Heat Pump Making a Grinding Noise

Grinding, or metal-on-metal noises, are never positive. They’re usually the result of a lack of regular heat pump maintenance, which keeps your system clean and lubricated. When parts get filthy or need lubrication, they can create loud grinding noises. Usually, this sound means there’s trouble with your heat pump’s motor. We suggest turning your system off right away to prevent more damage. Then, contact us at 805-203-8667 for help.

5. Heat Pump Making a Banging Noise

If your heat pump is making a banging noise, we recommend turning it off and contacting our pros at 805-203-8667 for support. A component could be loosened and result in more 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 because it doesn’t have ample refrigerant. Refrigerant could be low or there could be a leak, which is an environmental risk. Both situations require the assistance of a certified pro, like one from Paso Robles Heating and Air.

We realize heat pump issues can be irritating, but it’s our aim to make the repair process as easy as possible. That way, you can return your normal agenda quickly. When you need heat pump repair in Paso Robles, get in touch with the Paso Robles Heating and Air specialists at 805-203-8667 for speedy, friendly service you can depend on.