Maintenance Program

Ultimate Service Agreement
USA Includes:
- Two seasonal tune ups every year
- Multi–Point Inspection
- Preferred Customer Status
- Discounts on repairs and upgrades
- 5 year warranty on all repairs made by Purl's Sheet Metal & Air Conditioning
- NATE Certified Technicians
- Lowered Utility Bills
- Extended Equipment Life
- Convenient Scheduling ...We call you!
How many years have you run your furnace or A/C without having a professional look at it? The multi–point inspection is a key feature that allows our technicians to service and inspect your HVAC system to maintain its efficient operations. At Purl's Sheet Metal & Air Conditioning, our technicians are NATE certified, (North American Technician Excellence), so you can be confident that their knowledge and training meets or exceeds industry standards.
Air Conditioning Maintenance
- Check and clean indoor air filter
- Check contactor for wear
- Check capacitor
- Check time delay
- Check & clean outdoor condenser coil
- Inspect indoor evaporator coil
- Inspect evaporator metering device
- Check compressor start & run amp draw
- Check for proper line & low voltage at A/C
- Check all line voltage electrical connections
- Check condenser fan motor running amperage
- Check and oil outdoor fan motor if applicable
- Check suction and liquid line temperature
- Verify proper refrigerant charge
- Verify indoor & outdoor temperatures
- Check A/C temperature split
- Inspect indoor blower
- Check & clean condensate pan & flush condensate line
- Check indoor thermostat for proper operation
- Explain any repairs that may be needed
Heater Maintenance
- Check & clean indoor air filter
- Check indoor blower
- Check indoor blower motor running amperage
- Inspect furnace flue pipe
- Inspect furnace heat exchanger
- Inspect furnace combustion air
- Check for proper voltage at furnace
- Check furnace inducer motor operation
- Inspect furnace thermocouple & pilot generator
- Inspect furnace ignition operation
- Inspect & clean furnace flame sensor
- Inspect furnace gas valve
- Check furnace gas pressure
- Inspect furnace pressure switch
- Check indoor thermostat
- Inspect accessible incoming gas line
- Inspect furnace condensate drain lines
- Check furnace safety limits
- Explain any repairs that may be needed