Contact Us At: 717-288-1327 or HomeRepair@SlateHouseGroup.com

HVAC - Plumbing - Electrical


Current Promotions:

0% APR for 18 Months when you install a new central air system before May 31st.


SCHEDULE YOUR CHECK UP TODAY   717-288-1327

Spring AC 19 Point Diagnostic Check-Up -  Family and Friends Special $79 - (reg. $129.00)

Call us today and schedule a time for one of our experienced technicians to give your central air system a diagnostic check.  Preventative maintenance will extend the life expectancy of your unit and maximize its efficiency.  

  1. Blower Motor – measure amperage and voltage for proper operation
  2. Thermostat – test for proper operation, calibrate, and level
  3. Cleaning existing air filter 
  4. Inspect indoor coil if accessible
  5. Confirm proper return air and size
  6. Inspect Condenser Coil
  7. Refrigerate – monitor operating pressures
  8. Safety Devices – inspect for proper operation
  9. Electrical Disconnect Box – inspect for proper rating and safe installation
  10. Electrical Wiring – inspect and tighten connections
  11. Test/inspect contactors for burned, pitted contacts
  12. Inspect electrical for exposed wiring
  13. Inspect and test capacitors
  14. Inspect fan blade
  15. Inspect service valves for proper operation
  16. Measure Supply/Return temperature differential
  17. Inspect  ductwork for energy loss
  18. Compressor – monitor, measure amperage and volt draw and wiring connections
  19. Inspect all fittings for signs of oil and/or leakage