Be sure that fuses, circuit breakers and thermostats have been checked, as described in the manual that came with your equipment. Or, you can reference our Try This First information accessible from our Service Department page.

Our most common non-warranty repairs are related to circuit breakers that are tripped off, bad fuses, improperly set thermostats and dirty filters. These types of services are not covered by warranty, and could result in you being charged for your service call.