Known for their dual heating system air conditioning abilities and energy efficiency levels, heat pumps are becoming more and more popular in homes. So, whether you're thinking of installing a heat pump system or currently have one fitted in your home, you may have some questions regarding their noise levels and whether it's normal for them to make sounds in the first place.
If you want to learn more about heat pump sounds, stick around as the team from Peel Heating and Air outlines this topic in more detail below.
Do Indoor and Outdoor Heat Pumps Have Different Sound Levels?
Yes, the indoor and outdoor unit of your heat pump will operate at a different decibel level.
In order to maintain a peaceful interior atmosphere, indoor heat pump units are specifically designed to function quietly. Usually, these units are kept inside insulated compartments to help reduce noise to prevent you from hearing the appliances as it heats or cools your home. For example, as your heat pump operates, the noises it will make shouldn't be any louder than the noises that a refrigerator or dishwasher would make.
On the other hand, the outdoor heat pump units may produce slightly higher sound levels, especially when they are first starting up and throughout their operating process.. This is primarily due to the parts like the compressor, fan, and motors, which generate noise as they operate to transfer heat between the indoor and outdoor environments.
Again however, a heat pump appliances isn't meant to make loud, disrupting noises, and the presence of a loud noise can indicate that you have a serious problem on your hand. So, make sure to keep an ear out for any odd noise that could be coming from your equipment. That way, you can schedule a prompt repair and prevent further issues from occurring.
What Should I Do if My Heat Pump Gets Too Noisy?
If your heat pump noise level increases and either your indoor or outdoor unit makes odd noises that seem out of the ordinary, it could indicate that there is something wrong with your equipment.
While it's normal for your heat pump systems to make some quiet sounds, ones that are louder could suggest the following:
- Dirty motor bearings, compressor, (sounds like banging, scratching, or screeching).
- There is an issue with the defrost mode (can make a whooshing or popping noise).
- Broken fan blades (typically sounds like metal scratching against metal).
- Low refrigerant levels (noise generated will sound like bubbles or hissing).
- Reduced airflow from the unit.
- A clogged or dirty air filter.
If the noise level of your heat pump increases, we suggest booking a repair appointment. A technician will be able to locate where the noise is coming from within the unit and provide the necessary repairs needed to reduce noise levels and have your heat pump back up and operating correctly.
What Should I Do if My Heat Pump Noise Is Bothering My Neighbors?
If the noise generated by your heat pump is loud and becoming an issue for your neighbours, consider doing the following:
Determine the Location of the Noises
Find out where the source of the sound is coming from your system by turning your heat pump on and putting it through a heat or cooling cycle.
Consult an HVAC Technician
Contact a qualified HVAC technician to inspect your heat pump and diagnose any potential problems. They will be able to help address any problems that may be causing your system to be louder than it should be and help quiet the unit down once repairs have been completed.
Is It Normal for My Heat Pump to Make a Vibrating Noise?
Yes, it is typically normal for your heat pump to generate vibrations as it operates. This can manifest as humming or buzzing sounds. A humming sound could just be the electricity that powers the unit or the fan working. However, if the noise that comes from the system becomes too loud, you'll need to have it inspected and repaired by a professional to reduce the sound.
Dealing with a Noisy Heat Pump System? Book an Appointment With Peel Heating and Air Conditioning Today!
Is your heat pump making strange noises? If so, Peel Heating and Air is here to help!
Our team of technicians are available for heat pump repairs and maintenance services 24/7/365 days a year including after-hours, weekends, and holidays at no extra charge. Same-day emergency repairs during hot and cold weather are also available.
In the market for a new heat pump? Book a consultation with a home comfort advisor to learn more about the various different heat pump models that we offer. No matter your indoor comfort preferences or budget, know that our team will work with you to find a heat pump within your price range.
If the cost of a new heat pump is something you're concerned about, don't hesitate to ask the team about the discounts and financing options we offer. All consultations include a complimentary new system purchase quote as well.
If you live in Brampton, Mississauga, Oakville, Caledon, Eron, Georgetown, Halton Hills, Malton, Meadowvale, Milton, Orangeville, or Port Credit, contact the team over the phone or use our online appointment request form!
