Valley Township, PA

Performed gas heat tune up. Check electrical low and high voltage connections and components. Clean sensor and burners. Performed combustion test ok. Check supply and return air ok. Check static pressure. .96 wc supply air 120/68 check blower capacitor and motor. Capacitor reading below standards rated at 10 reading 8.5. Performed smoke test on heat exchanger, isolated heat exchanger and performed smoke test, last cell of heat exchanger was blowing back air indicating there is air getting into chamber. Explained situation to customer. Unit is from 2007. There will also be an issue with the air conditioning this year. Found condensation pump with lot of refrigerant oil. Set up home comfort consultant for next Thursday at 9 am.

Replaced hot surface ignitor and rerouted ventilation

Upon arrival for heater certification I went to thermostat and turned heat on. Found 5 14.14.1 filters. Proceeded into attic. When I was up in the attic I immediately saw the secondary pan full of water. I noticed that the unit had heat tape ran but it wasn’t plugged in. I plugged in the heat tape to see if this would prevent future issues. Checked all filters. Checked burners and heat exchanger. Checked static pressure of unit. Checked electrical and all connections. Checked gas pressures, igniter, and flame sensor. Turned system on and checked air temperature rise. Performed a combustion on unit. The unit is in normal operation. The water leak just needs to be addressed. Needs gasket for between trap and collector box and grommet for horizontal direct vent applications.

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Installed new trane gas furnace and A/C coil. Placed unit in condensate pan, Reused return and adapted supply. Tapped/ caulked return and supply. Adapted high volt and installed new outlet and switch with surge protector. Adapted flue and gas line. Ran new condensate line with ez trap and pump. Installed new t10 thermostat and wired in low volt with safeties. Flushed line set and adapted to new equipment. Installed new A/C outdoor on leveled pad. Installed new disconnect with surge protector and wired into outdoor unit. Cleaned up work area and tested out equipment

Removed old outdoor unit pad and disconnect. Set new unit on new pad and leveled. Hung new disconnect on wall and sealed to wall. Flushed and adapted to existing lineset. Brazed pressure tested evacuated and charged unit (could not get proper subcool and superheat). Made all high and low voltage connections to unit.

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No cooling call. Thermostat would blink cool on but nothing happens, checked system operation during troubleshooting noticed some items that will be issue very soon. At this time found thermostat to be a fault jumper R GAND Y from stat unit started test operation ok provided estimate to replace thermostat customer approved repairs. Cycle unit couple times after thermostat installation ok. Heat exchanger has some severe rust parts with major potential for cracks. Compressor is loud when starts current system is from 2008 and uses r22 would recommend replacing system before major component fails. Office to follow up. Home comfort consultant to come out on Wednesday office to confirm appointment time.

TEST - Bad control Board. Need to call supplier to get pricing.

Completed (3) AC tune ups Replaced all filters (16x25x1) (16x25x4) (20x20x1) Completed maintenance procedures. Courtroom 3 Ton Piston: unit fan speed was set to high temp split was 14°; changed to Med High Temp sp,it improved to 16.5° Head pressure slightly high, some fins smashed. Should do a load calculation for this Zone. It’s oversized. Dates to 2003 5 Ton Payne unit Good temperature split 19° 30° Subcooling Compressor windings reading caution when measured at compressor. Serial number 2014. Indoor coil is unlabeled. 2 Ton York AC piston 17° Temp split. This system is from 1994. None of the drains have EZ traps. They will be time consuming to install, You can expect major component failure from any or all of these AC systems.