Changing the filter during a Furnace maintenance

Furnace Maintenance

Furnace efficiency and safety

To ensure that your furnace is working efficiently and safe it is essential to perform routine maintenance. Dirt and neglect are the top causes of heating system inefficiency and failure. By having routine maintenance performed on your furnace in the fall will ease the wear and tear on your system, prolonging the lifespan and saving you money by not having to replace it before its time. Your system will take less energy to run and this could lower your utility bill. 


Yearly tune-up

We provide a pre-season tune-up for your furnace in the fall before the cold season starts to make sure it will work properly when you need it most. For our certified technician to perform the maintenance on your furnace it must be residential and in good working order. 

 

Save 50% in October

October is the month to save 50% on our regular priced $299 furnace maintenance. Call our office any time to schedule this special offer.


What the maintenance includes

· Adjust gas pressure as needed

· Measure for correct air flow

· Adjust pilot as needed

· Lubricate all moving parts

· Perform a combustion calibration

· Test proper starting capabilities

· Adjust furnace burner assembly

· Clean ignition & burner assembly

· Measure temperature differences

· Monitor flue draft

· Monitor heating cycle

· Test furnace safety controls

· Measure volts and amps

· Check heat exchanger

Customer Testimonial

I called KNOW Heating last fall to check my furnace and perform a thorough maintenance and saved 50% off their regular in-season price. When it got cold my furnace came on and ran all winter without any problems, the technician even gave me tips and showed me how to change the filter. Thank you KNOW.

Judith K., Upper Arlington, Ohio