Why is preventative maintenance important for heating and air conditioning systems?

It is important if you hire an honest HVAC specialist.

For the furnace or boiler He supposed to check CO2 and gas leak. Check your burner housing for cracks, check any water leaks or its possibility. Clean your burners and check the flue pipe for the proper exhaust. Oil the blower (for older models)

For Air conditioner check the freon/puron pressure, clean the coil, check the inside coil for water leak (will damage your furnace).

If you have any questions or want us to do the maintenance please check our web site at www.artelectrichvac.com