Collegeville, PA

During recent service call visit found one of the distributor tubes in the outdoor unit had failed and broke off. The distributor tube is part of the coil and the Outdoor Unit Coil will need to be replaced. Unit is covered under Parts and Labor Warranty. Pricing for repair is for refrigerant, additional materials for the repair, and shipping which are not covered under warranty. Turn power off to unit. Disassemble the outdoor unit and remove all panels and control board compartment to fully access the coil. Disconnect and remove the coil. Install a new Coil and complete refrigerant connections. Pressure test system with Nitrogen and test connections. Evacuate system and weigh in the manufacturers refrigerant charge. Reassemble the outdoor unit and put into operation. Measure refrigerant charge and adjust as needed. Complete all warranty paperwork and ship failed coil back to the manufacturer for warranty processing. *Availability of the Coil is 7-10 Days from the Manufacturer.* 3-

Completed (2) AC Tune ups First floor system 1 zone/thermostat in foyer hallway 2.5 Ton Second floor +Loft System 2zones/thermostats Carrier zone board 3 Ton Both 16x25x1 filters ok For BOTH systems: Indoor and outdoor coils in good condition Inspected wiring, controls, electric motors; only 1 of the 4 electrical circuits of the HVAC equipment has a surge protector. Left estimate for (3) more surge protectors for the remaining circuits. You could also protect the mode blower motors themselves with ECM surge protectors left estimate for (2) ECM surge protectors (1 for each system). Checked drains and pumps. Added treatment tabs to drain lines. Measured temperature splits Verified integrity of compressor motors Checked refrigerant charge and pressures There are (2) bypass humidifiers that will need to be serviced at next heat tune up. (2) Aprilaire 35 water panels. Both systems operating well at this time.

Upon arrival found homeowner was not home, but his father was babysitting so I was still able to perform AC maintenance on system. Cleaned condensate drains and pump. Emailed an estimate to install easy trap to allow better drain maintenance and drain safety. Inspected evaporator coil and drain pan. Inspected blower assembly and electrical connections. Changed 16 x 25 x 1 air filter. Cycled system in cooling. Checked static pressure and temperature differentials. Proceeded to outdoor unit. Inspected outdoor coil and condenser fan. Inspected electrical connections and components. Capacitor is starting to read slightly out of range so I emailed an estimate to have it replaced. Checked refrigerant pressures and temperatures. System is operating appropriately at this time supplying an appropriate temperature drop.

Customer called in for outdoor unit not coming on. High bill last month. Upon arrival found thermostat set to heat and calling for heat. Getting 24 volts between Y and C at outdoor unit. Check wiring found open low pressure switch. Found system void of charge. Added some nitrogen found coil distributor broken at the distributor base. I will talk to Amana parts department for the best solution to solve customer problem. Office to follow up with customer and once I talked to manufacturer.

Reviewed home with Cathy and went over the details of Bens proposal. Recreate proposal and resend to Cathy.

Estimate

Arrived to the customer’s home to re level there unit . Added stone in the areas that were needed to level out the unit and fix the snow legs .

Perform tuneup on 2 amana gas furnaces, both systems were tested and heating mode and combustion test and gas pressure test were performed. Both systems had the filters changed and all of the related ignition components were checked including cleaning and checking the flame center and hot service igniter, heat exchanger were examined and gas pressure was tested. No issues with units at this time.

Performed tune up on Lennox heat pump, tested unit in emergency heat mode and tested heat strips and indoor blower motor. Temperature split and indoor coil were checked and filter was changed.went to outdoor unit and tested all electrical and mechanical components and tested refrigerant levels. Found the 80 mfd capacitor to be weak and requires replacement. Customer was notified and an estimate was sent. The outdoor fan motor is also making a bearing sound on start up and shut down, he was also notified of that but the motor still tests well electrically. No other Issues found

Performed tune up on carrier gas furnace, checked combustion and gas pressures. Tested temperature split for unit and test blower and inducer motor, flame sensor was cleaned and checked and heat exchanger was examined. Filter was checked and humidifier was cleaned and new pad installed. No issues with unit at this time.