Air-Conditioner Tune-Up
This Cleaning and Safety Inspection will Keep Your Air-Conditioner at Peak Efficiency
Ferrin's Air Force's trained technicians will perform a 60-90-minute precision tune-up and professional cleaning
40 Point Cooling System Inspection
Thermostat – test for proper operation and calibration
Check air filter type and condition
Air Handler - inspect for cabinet damage or loose fasteners.
Air Handler – check for plumb and level
Air Handler – check support systems for condition
Measure supply air temperature
Measure return air temperature
Check and monitor indoor load conditions
Inspect duct work for insulation and vapor barrier
Inspect duct work for air leaks or damage
Evaporator Motor – monitor voltage and amperage draw
Evaporator Motor – check capacitor condition
Evaporator Motor – inspect bearings for wear and operation
Blower Housing – check for condition
Blower Wheel – check for condition and balance
Check indoor coil condition
Condensate drain pan –inspect for cracks/evidence of leaks
Check condensate trap
Check condensate piping for condition and flow
Check secondary/overflow pan
Compressor – monitor operation, measure voltage and amperage draw
Compressor – check electrical connections for damage or wear
Compressor – check capacitor condition
Condenser Motor – measure amperage and voltage for proper operation
Condenser Motor – check bearings for wear and operation
Condenser fan blade- inspect for cracks and balance
Condenser Motor – check capacitor condition
Condenser Coil – inspect for damage and leaks
Monitor suction pressure and temperature
Monitor liquid pressure and temperature
Check and monitor outdoor load conditions
Check for proper refrigerant charge
Safety Devices – inspect for proper operation
Electrical Disconnect Box – inspect for proper rating and safe installation
Check fuses for proper rating
Electrical Wiring – inspect for wear or damage
Inspect service valves for proper operation
Condenser-inspect for cabinet damage or loose fasteners
Inspect condenser foundation pad for damage
Check rooftop unit stand condition
Heating Tips
Safety First! A defective furnace can emit dangerous levels of carbon monoxide. Carbon monoxide is an odorless, colorless, deadly gas. It can kill you before you know it because you can't see it, taste it or smell it. At lower levels of exposure, it can cause health problems. Some people may be more vulnerable to carbon monoxide poisoning such as unborn babies, infants, children, senior citizens and those with heart or lung problems.
Call 480-833-5838 to schedule an in-home Safety Inspection and Tune-Up – make sure your furnace is safe!
Ferrin's Air Force's trained technicians will perform a 60-90-minute precision tune-up and inspection
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Heating Tune-Up
This Cleaning and Safety Inspection will Keep Your Heating System at Peak Efficiency
60 Point Heating System Inspection
Thermostat – test for proper operation and calibration
Check heat anticipator setting
Check air filter type and condition
Furnace/Air Handler - inspect for cabinet damage or loose fasteners.
Furnace/Air Handler – check for plumb and level
Furnace/Air Handler – check support systems for condition
Measure supply air temperature
Measure return air temperature
Check and monitor indoor load conditions
Inspect duct work for insulation and vapor barrier
Inspect duct work for air leaks or damage
Blower Motor – monitor voltage and amperage draw
Blower Motor – check capacitor condition
Blower Motor – inspect bearings for wear and operation
Blower Housing – check for condition
Blower Wheel – check for condition and balance
Carbon Monoxide - test air flow in duct system for dangerous carbon monoxide
Inspect for combustible material around furnace
Ignition System -test for safe and proper operation
Inspect Pilot light for proper operation
Exhaust System – test for proper venting
Exhaust System – Inspect for damage and condition
Verify temperature rise to be within specifications
Safety Circuits – test for proper operation
Check limit switch for operation
Inspect fan belt tension (if applicable)
Inspect furnace burner assembly
Visual inspection of heat exchangers for dangerous cracks and wear
Thermocouple – check for proper operation
Gas Pressure – check for peak efficiency
Gas Control Valve – check for condition and proper operation
Electrical Wiring – inspect and tighten connections
Combustion Vents – clean and inspect (upper and lower)
Gas piping and connections – check for leaks
Check gas shut off valve for operation
For Heat Pump Systems
Check indoor coil condition
Check heat strip sequencing and operation
Monitor heat strip voltage and amperage draw
Inspect heat strip electrical connections and wiring
Verify proper fuse rating for heat strips
Compressor– monitor operation, measure voltage and amperage draw
Compressor – check electrical connections for damage or wear
Compressor – check capacitor condition
Condenser Motor – measure amperage and voltage for proper operation
Condenser Motor – check bearings for wear and operation
Condenser fan blade- inspect for cracks and balance
Condenser Motor – check capacitor condition
Outdoor Coil – inspect for damage and leaks
Monitor suction pressure and temperature
Monitor liquid pressure and temperature
Check and monitor outdoor load conditions
Check for proper refrigerant charge
Safety Devices – inspect for proper operation
Electrical Disconnect Box – inspect for proper rating and safe installation
Check fuses for proper rating
Electrical Wiring – inspect for wear or damage
Inspect service valves for proper operation
Heat Pump-inspect for cabinet damage or loose fasteners
Inspect Heat Pump foundation pad for damage
Check rooftop Heat Pump stand condition
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