Arizona's #1 Rated Heating & Air Conditioning Service
Copyright 2007-2008 3 Phase Mechanical. All rights reserved

Service Check Special
Tune up, Inspection and maintenance points
A clean and well maintained furnace can keep you and your family safe and save you money on your monthly bill. Failure to perform annual maintenance on your gas furnace may result in ineffective operation and in some cases, dangerous exposure to carbon monoxide.
Need Service on your heating unit?
Save $25.00
We service all makes and models of heating units. If you need service call the number above. We can usually have a technician there within 3 hours. All parts and labor are guaranteed
* Additional parts, labor extra   *for electric furance check list may vary
visually inspect heat exchanger
check blower motor and cap
check flue pipe
check contorls
check safety switchs (rollout & limit)
check for gas leaks
check burners
check pilot or hsi
check thermostat
check air split between return & supply
check wiring and connections
change filter