Complaint of furnace still throwing pressure switch failure. Diagnosis- Found systems fule exhaust holding water on a sag or sloped upwards part of pipe causing intermittent pressure switch failures after extended periods of use. Solution- Cut pipe back and added new 90° 3inc elbow and made sure pipe had proper slope now. Tested system and showing normal operation at this time
Planned maintenance heating checkout on two York diamond 90s, high efficiency furnaces. Main system checked out great, downstairs system needed burners replaced or cleaned. Pulled and cleaned burners, tested system afterwards and conducted l.p gas leak search. Both systems now showing normal operation at this time.
Checkout on goodman air conditioner.
Replacing control board on goodman electric furnace.
Working on a Colman electric furnace that is making a loud noise
Checking the heat on a gas furnace and an electric furnace.
Doing a loop flush on a geo thermal heat pump that was collapsing the lines due to air.
Install customer supplied thermostat and do routine maintenance.
Perform tune ups on heating and air conditioning systems
Emergency service on Lennox air conditioner in Spokane mo
PTAC Unit with electrical smell coming from it. In stonebridge Branson west mo
No heat service call. Mobile home furnace not lighting
Rheem gas furnaces. Installing nest wifi thermostats and adding volume dampers for kids bedrooms.