Do Those Furnace Noises Mean You Need Heating Repair?

Listen For These Heat Pump Noises Air Conditioning & Heating Tips

Clang. Hiss. Pop! There goes your furnace again. Furnaces are normally removed from commonly visited areas in the home, and sometimes the only reminder of their presence is the seemingly random sounds they emit. To the untrained ear, it can be hard to know whether these sounds are normal, or if they indicate some type of problem.

Listen For These Heat Pump Noises

The list below will help you determine whether or not you need to contact your provider of heating repair in Edmond, OK.

Popping: This is normally due to small movements in your ducts, and is not a problem.

Clanging: This sound may occur when the pipes connected to the furnace contract as they cool down. It is not something to worry about.

Whining: This may indicate an issue with the blower motor. It may need a small repair, or it may need to be replaced completely. Whining sounds may also occur when a blower belt needs replacement or adjusting or shaft bearings are in need of lubrication.

Loud bang: This may mean that the furnace burners are dirty, or it may indicate that the ducts are expanding and contracting with the temperatures. However, it can also indicate a defective gas valve. Since this can cause delayed ignition, which damages your heat exchanger, you should call a heating repair provider if you hear this sound.

Metallic scraping: This type of sound normally indicates a problem with the blower wheel. It could simply have come loose or it may have completely broken off. This could lead to serious problems, so if you hear this sound you should turn off your furnace and call a heating repair service.


As you can see, there are many possible causes for those strange noises your furnace makes. When in doubt, it is always best to err on the side of caution. If you hear a worrisome sound, find a provider of heating repair in Edmond, OK to help you stay safe and warm.

There will be no need to worry about AC installation in Edmond, OK if you take the time to do your homework first.