How much is an exhaust fan for a furnace?
Furnace blower motor replacement cost starts at about $115 for DIY repair for a small, singe-speed motor. When a professional repairs a large furnace with a powerful variable-speed blower motor, cost can exceed $1,200. Most homeowners pay $350-$700 for professional furnace blower replacement.
What is the average cost to replace an inducer motor on a furnace?
A draft inducer motor costs $200 to $1,500 to repair or replace. A simple fan wheel might cost $20 in parts with another two hours in labor. Replacing the entire unit runs $600 to $1,500, depending on the model and brand.
What is the exhaust fan on a furnace called?
Your furnace exhaust fan, also called the inducer fan, is a crucial part of venting your furnace properly. It vents the exhaust that’s created during the combustion process to the outside to keep your home safe. Noises coming from the inducer fan or inducer motor can indicate a problem that needs to be fixed.
How do I know if my inducer motor is bad?
One of the first indications of a bad draft inducer motor is likely to be the sound it makes. A failing inducer motor may create a noise shortly after a heating cycle begins. This could be a tapping noise, or a humming or whirring sound.
Should you run your furnace fan in the summer?
If you own a single-story home you can still benefit from running your furnace fan continuously in summer months since it will even the temperature in your home and prevent you from having noticeable hot and spots or cold spots, preventing it from running continuously in the winter.
How long should a furnace inducer motor last?
around 20 years
A: On average, you can expect a well-built inducer motor to last around 20 years.
What causes an inducer motor to go bad?
Why Furnace Inducer Motors Fail Unplug the furnace, which removes power to the system. One reason the motor’s shaft locks up is that the motor’s bearings may be seized, preventing it from turning. Another reason has to do with the windings inside the motor.
Should my furnace exhaust pipe be hot?
It’s normal for your exhaust pipe and the exhaust to feel warm. It’s also normal to see icicles or other icy build-up around the pipe during freezing weather. If your pipe is very hot, call Breedlove Dobbs so we can have an experienced and qualified technician check it out.
How long does furnace inducer motor last?
What kind of parts are in a Lennox heat pump?
Lennox Parts (A – C) – AC and Heat Pump Fan Blades – Air Filters – Blower Motors – Blower Wheels – Burners and Pilots – Cables and Connectors – Capacitors – Circuit Boards – Condensing Unit Parts; Lennox Parts (D – O) – Fan & Limit Controls – Fan Motors – Flame Sensors – Furnace and Air Handler Gas Valves – Fuses and Breakers – Gas Conversion Kits
What should I do if my Lennox Furnace is noisy?
If the draft inducer motor is unusually noisy, replace it. The draft inducer blower wheel blows air through the burner system. Inspect the blower wheel for damage (such as a separated center hub or broken fins).
Where can I find replacement Lennox car parts?
We will be updating our Lennox parts pages in the near future to serve you so please try our search box to find your part. Visit www.technicalhotandcoldparts.com for our selection of Lennox parts.
Why is the blower wheel on my furnace noisy?
The blower wheel is attached to the blower motor shaft with a set screw. If the set screw is loose, the blower wheel will wobble on the motor shaft, and the wheel will be noisy as it turns. Check the set screw to ensure that it is properly tightened. Next, inspect the wheel for damage.