At Potts we specialize in maintaining Heat Pumps at optimal efficiency and performance.  Our technicians use a 20-point checklist to ensure accuracy and avoid mistakes.  Our thorough inspection will ensure that your Heat Pump is well-maintained and nice and shiny for the winter months.  Below is our routine checklist used at every heat Pump tune up.

1. Calibrate and level thermostat if applicable
2. Inspect filters
3. Monitor volts/amps on fan motor
4. Lubricate and inspect bearing for wear
5. Inspect indoor coil if accessible
6. Inspect condensate drain
7. Inspect condenser coil
8. Monitor operating pressures of refrigerant(freon)
9. Inspect safety devices for proper operation
10. Inspect disconnect box for proper rating and installation
11. Tighten all electrical connections
12. Test/inspect contactors for burned, pitted contacts
13. Inspect electrical for exposed wiring
14. Test and inspect capacitors
15. Inspect fan blade
16. Clean condenser coil/remove debris
17. Inspect service valves for proper operation
18. Measure temperature difference-supply return
19. Inspect duct work for energy loss
20. Monitor compressor for proper amperage, volt draw and wiring connections