Working on a Lennox heat pump that has poor airflow and causing freezing
Replacing heat exchanger under part warranty. Replaced heat exchanger and set gas pressure to 10inc, tested system and unit showing normal operation at this time. System needs annual service to insure system longevity.
Complaint of Unit making an awful noise. Diagnosis- Ran system through defrost and both first stage and second stage heat pump mode and found system to show normal operation at this time.
Replacing broken exhaust fan duct on new construction home
Complaint of humidifier leaking. Found loose hose fitting along with bad evaporator pad causing water to flow unevenly across pad. Solution- replaced pad and tightend hose connection. Tested humidity and system is now showing normal operation and not leaking anymore.
Replacement of indoor evaporator coil under full warranty. Replaced coil and tested system along with isolation vibration due to refrigerant charge and placement of lineset. System looks excellent at this time. Would recommend annual maintenance be done.
Bid on gas furnace and a.c system replacement with new lennox equipment.
Heating tune up on geothermal heat pump system. System looks great at this time.
PMA Heating tune-up 2- units Gas furnaces w/A/C. Both systems check out great at this time. See tune up sheet for more information regarding this service.
Goodman a.c not cooling. Diagnosis- Found outdoor unit thermostat wire shorted. Solution- Cut out bad piece of wire and ran new 2 wire to unit. Tested system afterwards and everything looks great at this time.
Complaint of upstairs unit not cooling, blowing warm air. Diagnosis- Found shorted factory warrantied capicitor. Solution- Replaced with new 40-5mfd capicitor and checked charge and temperature split. System working great at this time.
Doing a tune up on a Goodman heat pump system
Bid on system humidifier installation.
Planned maintenance checkout on two heat pump systems. Both systems checked out great.
Pma heating checkout on two Bryant Gas furnace systems. Both systems look great at this time.