Explore how cleaning a furnace will benefit you and your wallet in the long run. Learn how to clean a furnace and how often you should do it to prevent breakdowns in the heating season. Our Carrier team will also explain general tips about furnace cleani
How To Lubricate a Furnace Motor To keep the motor running cool, make sure it's clean. Most motors are permanently lubricated and sealed by the manufacturer and, therefore, require no further attention. Some motors, however, have covered oil ports above the bearings near the motor shaft. If ...
The exterior coils may appear to be clean, but the interior surface can be dirty. The interior surface is on the upwind side (closest to the blower motor) where dust, dirt, pet hair, loose insulation and such will stick. SeeHeavy Duty AC Evaporator Coil Cleaningfor how to inspect the in...
Clean the furnace filter once a month and after each time you reset the blower motor; a clogged filter may cause your furnace to shut down unexpectedly. Consult the furnace's installation or owner's manual to determine the location of the filter in your furnace. Warning A furnace blower moto...
Next, use a wire to connect and test each terminal—R and G, R and W, and R and Y—by turning the furnace on and off between tests. If Blower Motor comes on at R and G, Heating at R and W, and Cooling at R and Y, then the control board can likely be saved. ...
Cleaning furnace burners is an easy job on contemporary models. You can remove the burners and clean them individually with a wire brush and compressed air. Learn more about how to clean your gas furnace burners.
Turn off power to the furnace at theelectrical service panel. Find the filter. It is typically near or above the blower motor. Wearing breathing protection, carefully remove the filter. Clean or replace it as needed. Some filters can be washed while others require replacement. Check the owner...
Ensure you clean the furnace fan very well too. Get a New Furnace Filter It would be best to purchase a new furnace filter to allow for better airflow to the fan. This would also increase the lifespan of your air duct system as the blower motor would not get unnecessarily hot. ...
How Does a Furnace Work? A furnace consists of several key components that work together to heat and distribute warm air throughout the home: Heat exchanger: This component separates the combustion process from the indoor air, ensuring that only clean, warm air is circulated. ...
To function properly, this unit should be kept free of debris such as leaves and dirt. The unit should be level on its concrete support pad. Clean pine needles, leaves, and dirt out of updraft fans by removing the grille, which is held to the frame by a series of retaining screws. ...