Commercial and Residential Preventive Heating Maintenance in Phoenix
In addition to better performance and being able to address small problems before they become big ones, having your heating system maintained will keep it operationally safe and extend the life of the unit.
While mild winter conditions here in the Valley don't require a furnace for safety's sake like other areas, a family will be unpleasantly cold without a heating system. 911 Heating, Cooling & Plumbing wants you and your family to be comfortable.
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Why have heating maintenance performed regularly?
In addition to better performance and being able to address small problems before they become big ones, having your heating system maintained will keep it operationally safe and extend the life of the unit.
Gas Furnace inspection Checklist:
Gas line
Heat exchanger
Vent system
Blower/blower wheel
Electrical connections
Thermocouple
Combustion gas analysis
Burner performance
Ignition/pilot light
Fuel line
Manifold gas pressure
Heat Pump Inspection Checklist:
Capacity
Coils (indoor/outdoor)
Compressor
Condensate system
Fans (indoor/outdoor)
Expansion device
Vapor barrier
Refrigerant lines
Thermostat