Morgantown, PA

Performed precision a/c tune up on (2) amana a/c systems. Replaced (2) Aprilaire 413 air filters. Checked all electrical connections and components. Cleaned out ez traps. Tested blower capacitors. Found outside capacitor for 2nd floor a/c was weak, replaced capacitor. Also found both condenser coils were very dirty, provided estimate, homeowner will take care of it. Checked refrigerant pressures and temperatures at indoor and outdoor units. A/c is working properly at time of service.

Installed new Trane gas furance. Adapted to supply plenum. Installed new metal return. Installed new aprillaire return filter. Installed new condensate pump, ran new vinyl to sub pump. Installed new Ez-trap. Installed new outlet and switch. Adapted to existing venting. Brazed in new lineset. Installed motor surge protector. Adapted to existing gas line. Installed new Trane heat pump. Leveled ground and placed new concrete pad. Ran new lineset and brazed in to new outdoor unit. Pressure tested and pulled vacuum. Installed new rectorseal and ran new whip to outdoor. Caulked lineset hole, and charged system. Preformed test out procedures, system is working at time of install. Will need to come back and install 1/2 vinyl from flues to condensate.

Estimate

Upon arrival I cycled system in cooling and proceeded to outdoor unit. Inspected outdoor coil and condenser fan. Checked electrical connections and components on outdoor unit. Checked refrigerant pressures and temperatures. I then proceeded to indoor unit. Checked air filter and found it was good. Inspected evaporator coil and drain pan. Cleared and tested drain line. Inspected blower assembly and electrical connections. Checked static pressure and temperature differentials. System is operating appropriately at this time.

Checked the AC side of the system . Checked the air filter and replaced. Checked the wiring connections and the voltages on high volt and low volt. Inspected the indoor coil and flushed and tested the drain line. Checked the blower condition and inspected the blower amps and tested for static pressure. Went to the outdoor unit and inspected the wiring connections and the components . Checked and tested the pressures by using superheat and sub cooling methods. Checked the amps for the compressor and the fan motor and checked the indoor cooling temps at the supply and return. The AC system is working fine at this time of service.

Upon arrival, I performed maintenance on AC system. Checked air filter. Inspected evaporator coil and drain pan. Cleared and tested drain line. Inspected blower assembly and electrical connections. Cycled system in cooling and checked static pressure and temperature differentials. Proceeded to outdoor unit. Inspected outdoor coil and condenser fan. Checked electrical connections and components on outdoor unit. Checked refrigerant pressures and temperatures. System is operating appropriately at this time.

Upon arrival, I performed maintenance on AC system. Changed homeowner provided air filter. Inspected evaporator coil and drain pan. Cleared and tested drain line. Inspected blower assembly and electrical connections. Cycled system in cooling and checked static pressure and temperature differentials. Proceeded to outdoor unit. Inspected outdoor coil and condenser fan. Checked electrical connections and components on outdoor unit. Checked refrigerant pressures and temperatures. System is operating appropriately at this time.

Upon arrival, I performed maintenance on AC system. Changed 16 x 25 x 1 air filter. Inspected blower assembly and electrical connections. Inspected evaporator coil and drain pan. Cleared and tested drain line. Cycled system in cooling. Checked static pressure and temperature differentials. Proceeded to outdoor unit. Checked refrigerant pressures and temperatures. Inspected outdoor coil and condenser fan. Inspected electrical connections and components on outdoor unit. System is operating appropriately at this time.

Upon arrival, I performed maintenance on AC system. Changed 413 spaceguard air filter. Inspected blower assembly and electrical connections. Inspected evaporator coil and drain pan. Cleared and tested drain lines and condensate pump. Proceeded to cycle system in cooling. Checked static pressure and temperature differentials. Proceeded to outdoor unit. Check refrigerant pressures and temperature. Inspected outdoor coil and condenser fan. Inspected electrical connections and components on outdoor unit. System is operating appropriately at this time.

performed precision a/c tune up on amana a/c system. Replace 20x25x1 air filter Checked all electrical conections and components. Checked temperature split at indoor unit. 16 degree split. Tested capacitors inside and out. Blew out condensate drain. Checked refrigerant pressures and temperatures. Indoor coil seems to be leaking refrigerant at small rate, this could be an issue when they start using the ac. Drain trap had lot of debris. Outdoor contactor showing black marks. Talked to Julia about today’s visit and provided estimate for recommendations. Would recommend getting and estimate to upgrade unit since current unit is 12 year old. Office to follow up with customer some time next week.