HVAC Maintenance Servicesin Peoria, AZ and the Greater Phoenix Metropolitan Area

Air Conditioner Maintenance in Peoria, AZ

Regular AC maintenance is essential for keeping your air conditioning system running smoothly and efficiently. Our expert service techs recommend scheduling a tuneup at least once a year to prepare your system for the hot summer months in Arizona. During these inspections, we perform the following tasks to maintain your air conditioner:

• Calibrate the thermostat.
• Clean or replace customer-supplied filter.
• Check temperature split.
• Inspect wiring and tighten electrical connections (inside) .
• Inspect indoor blower and motor for dirt build-up.
• Inspect bearings and lubricate all moving parts (as required) .
• Inspect secondary condensate drain pan.
• Flush the primary drain line and install pan tablets (if cleaning is required, the service tech will provide a quote if additional charges apply).
• Test indoor blower motor capacitor.
• Inspect indoor coil and advise customer of condition (only if accessible and won’t disturb any seal on the cabinet)
• Inspect duct seal at the system and secure panels.
• Check Subcooling and Superheat.
• Inspect outdoor coil.
• Inspect the electrical disconnect and apply dielectric grease to terminal spade connections.
• Inspect contactors, relays and circuit boards.
• Test compressor capacitor and fan capacitor.
• Check compressor and condenser fan motor amperage.
• Inspect condenser fan motor.

Heating Maintenance in Peoria, AZ

Don’t overlook the importance of regular heating maintenance, especially as the colder months approach. Whether your heating system is brand new or several years old, scheduled tuneups can help prevent costly repairs and extend the life of your equipment. Our service techs know how to maintain gas furnaces and heat pump systems:

Gas Furnace Maintenance

• Calibrate the thermostat.
• Clean or replace customer-supplied filter.
• Check temperature split.
• Inspect blower motor and wheel.
• Test blower run capacitor.
• Check and clear furnace drains (90% or greater).
• Inspect flue venting.
• Check inducer draft motor, heat exchanger.
• Clean burner assembly & flame sensor.
• Check manifold pressure.
• Check temperature rise, blower amps and furnace safety switches.
• Test smoke and carbon monoxide detector.

Heat Pump Maintenance

• Calibrate the thermostat.
• Clean or replace customer-supplied filter.
• Check temperature split.
• Check operating pressures.
• Inspect the electrical disconnect and apply dielectric grease to terminal spade connections.
• Inspect wiring and tighten electrical connections.
• Inspect contactors, relays and circuit boards.
• Check capacitors and start components.
• Inspect and test safety switches and devices.
• Check voltage and amperage at all motors and compressor.
• Inspect indoor blower and motor for dirt build-up.
• Inspect bearings and lubricate all moving parts (as required).
• Inspect belt and adjust tension (as required).
• Check defrost components (boards, sensors, reversing valve, etc.).
• Test defrost operation.
• Inspect outdoor coil and advise customer of condition.
• Inspect indoor coil and advise customer of condition (only if accessible and won’t disturb any seal on the cabinet).
• Inspect duct seal at the system and secure panels.
• Explain and document all necessary repairs.

Contact Air-Zona AC Heating & Ventilation, LLC to schedule HVAC maintenance in Avondale, Peoria, Phoenix, Sun City or Surprise, AZ.