In many cases, most people think a furnace inspection is as simple as turning on and off the furnace and replacing the filter. Wrong. A furnace inspection is a lot mote involved and can save you thousands of dollars worth of damage and repair cost. Think of your furnace in the way of your vehicle. Would you buy a used car without any inspection? Would you run the car as long as it can without any oil changes or other services?
Here is a few key points our team looks at when inspecting your furnace:
Inspect and clean the blower motor, wheel and housing.
If it’s an older model we lubricate the furnace blower motor, check belt and replace if needed.
Check combustion blower for any obstructions and lint, clean as required.
In gas furnaces we inspect for any gas leaks.
Inspect the condensate lines and pan, drain as required.
Check evaporator coil.
Inspect burner and clean if necessary.
Check safety controls, ignition and adjust if required.
Perform a complete inspection of the heat exchanger and/or heat elements.
Check the flue system ensuring good connections. Inspect for corrosion.
Check all electrical systems including control box, wiring and connections.
Inspect air filters and replace as needed.
Check ductwork for any leaks.
Review system start up for errors.
Listen for sounds that may indicate a furnace issue.
Detect any unusual odors and search for source.
Review air conditioning and heat pumps while HVAC system is running.
Measure indoor and outdoor bulbs for pressure.
Check all furnace system pressures, including high and low side and manifold.
Measure temperature rise and adjust.
Inspect vent system while furnace is operating.
You should have your furnace inspected about twice a year. Combined heating and cooling systems or once for each of the stand-alone systems. Looking to have your furnace inspected this season? Contact us today at Spectrum Energy HVAC Services.