West Chester, PA

Installed new indoor air handler in existing location, adapted to supply plenum, adapted to electric heat kit wire and and adapted to condensate drain. Installed a new through the wall heat pump outdoor unit, flushed line set, pressured test and leak checked all joints before evacuating system down to 500 microns. Did not get to test all functions of the units. Suspect the outdoor board is bad.

Performed 6 month inspection on amana inverter heat pump system. Aprilaire 313 air filter is ok. Checked all electrical connections and components. Brushed out ez trap. Checked temperature split. Checked refrigerant pressures and temperatures at indoor and outdoor units. A/c is working properly at time of service.

PECO tune up for 3 Ton Carrier Heat pump. Closed bypass humidifier damper. New pad will be needed at heat tune up. 20x25x4 filter ok. They have an older Wifi stat but WiFi is not connected. Note: there is no option in installer configuration to select droop. Recommend Ecobee pro thermostat. Indoor and outdoor coils in good condition Inspected drain. Recommend EZ trap, and wet switch. EZ trap has overfill protection switch. Wet switch sits just outside indoor unit wired in to shut off equipment if water is detected. Checked wiring, controls, electric motors. Recommend surge protectors for indoor and outdoor equipment. Measured temperature split. Assessed and checked refrigerant charge and pressures: Good She said she is moving soon but may be interested in having us replace the water heater. It is 50 gallon electric. See photos She wanted to become Plan member today. Paid for plan membership today. Her first tune up under plan will be upcoming heat tune up.

Customer called in for blank thermostat, on carrier addition unit found blown fuse, installed new fuse and test operation ok no issues found with unit, customer is not sure if unit was down since we left yesterday. Cycle heat pump ok. No charge warranty.

Performed precision a/c tune up on trane a/c system. Replaced 16x25x1 air filter. Checked all electrical connections and components. Checked temperature split. Cleaned out ez trap, checked refrigerant pressures and temperatures at indoor and outdoor units. A/c is working properly at time of service.

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Will recover all refrigerant. Install new bi flow filter dryer. Pump down system bellow 500 microns, pressure test, add full system charge ( refrigerant provided by the pointe). 6/13/25. Pulled all refrigerant back into condenser. Removed existing txv. Installed new txv and bi flow filter dryer. Leak tested with nitrogen at 350 psi and bubble checked. R410a refrigerant pressures were 380/132 with 7.4 subcooling. System is working properly at time of service.

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Performed precision a/c tune up on (3) heat pump systems. Replaced aprilaire 413 air filter and 313. Homeowner just replaced air filter for addition heat pump system. Checked all electrical connections and components. Flushed condensation drains. Checked temperature splits. Tested capacitors. Checked refrigerant pressures. Found reme cells are at replacement age. Also found no surge protection on addition heat pump . All systems are working properly at time of service. 6/13/25. Installed surge protector inside and out. Cleaned amana outdoor coil. Need to return to install (2) new reme cells.

I arrived for no cooling call on a heat pump. The customer had an error code on the thermostat error number 32. This is an issue for an outdoor board overheating. We will need to address the board and order some hardware. I did at this time reset the system so the customer will have cooling . I did check the refrigerant pressures and found good. 8 collected for my diagnostic for 84.15 paid by cc. I will speak to Joe in the am .

Could not test aux heat nest thermostat would not allow Installed new trane air handler with 15kw heat kit and heat pump outdoor. Built new return and supply. Tapped/ caulked return and supply. Ran new condensate line with ez trap and condensate pump. Ran new vinyl tubing from condensate pump to existing vinyl in garage. Reused thermostat and zoning system and wired in low volt with safeties. Adapted high volt and installed new 15kw heat kit. Flushed line set and adapted to new equipment. Installed new trane heat pump outdoor on leveled pad and snow legs. Installed new rector seal disconnect and wired into outdoor unit. Cleaned up work area and tested out equipment.

Reviewed home and equipment. Investigated options for comfort issues and control thermostat replacement options. Will provide proposal for Climatemaster Geothermal options.

Fully assessed no cooling situation. Found dibiase installed system on April 13, 2025. Gave system a call for cooling. Found outside unit not running. Found 20 amp breaker tripped. Reset breaker and tested operation. Compressor was drawling 6.5 amps very normal . Data plate on heat pump is 23 minimum with 30 maximum. Old circuit in the home is 12-2 wire. Gave homeowner a discounted estimate to run approximately 60 feet 10-2 wire and new 30 amp breaker. System homeowner is going to see how it works for now.

Performed precision a/c tune up on amana a/c system. Replaced dirty 20x20x1 air filter. Took photos of duct work in basement, she would like a price to replace trunk duct work and zone system. Also recommend Apco x uv air purifier, provided estimate. Checked temperature split. Blew out condensation drain. Checked refrigerant pressures and temperatures. A/c is working properly at time of service.

Performed precision a/c tune up on 2007 Lennox a/c and 2009 Mitsubishi mini split. Aprilaire 201 filter was just replaced by homeowner. We washed mini split air filters and wiped down casing of mini split. Blower wheel is full bacterial growth, provided estimate to clean blower wheel. Also took photos of linset insulation and birds nest need removed, brought 24’ extension ladder will need 28 ft extension ladder to do the job. Also found contactor and capacitor worn, provided estimate. Checked refrigerant pressures and temperatures. Lennox system is definitely at the point of replacement. Both a/cs are working at time of service.

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.

06/10/25 Dan r Arrived to the customers home to replace a filter door that was discarded by mistake during the install. I installed the new filter cover door and took photos . No charge warranty.

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Estimate

Fully assessed no cooling situation. Found 9 year old Colman heat pump system air handler running but not outside heat pump. Found Coleman heat pump completely flat on charge. Due to being 9 years old recommended replacement of heat pump system. Set up appointment with our office to give a replacement quote.

Fully assessed no cooling situation. Found 18 year old climate master geothermal low on refrigerant. Locked out on code 5 which means low air coil temp. Found 410 a refrigerant pressures were 224/52. Explained to homeowner that the system has a bad refrigerant leak. Added 3 lbs of refrigerant for now to try to keep it going for short term. Refrigerant pressures are 266/121 with 21 degrees temperature . Recommend replacing geothermal system. Need to set up appointment to have someone come out to give a replacement estimate.

Customer called in for water on floor. Upon arrival talked to customer about issue she also mentioned ac not cooling correctly. Inspect ac performance. Found indoor coil starting to iced up. Informed customer about issue, after troubleshooting found indoor txv not opening correctly. Txv would close but not open. Used hot and cold water to test valve. New valve is needed. There is a chance system might need extra refrigerant. Provided estimate to replace indoor txv. Would recommend getting an estimate to replace system. Office to follow up with customer

Fully assessed no cooling situation. Found system completely flat on charge. Refrigerant pressures were 51 over 0. Completely out of refrigerant. Entire system is from 2002. Entire system needs replaced. Set up appointment with our office to give a replacement quote on Saturday.

Customer called in for no cooling call. Found both units running upon arrival. Check refrigerant levels and pressures ok. Both units are cooling with 18 degree split. Customer might need supplemental cooling during hot days. Noticed on one of the air handler, sweating a lot from bottom of the unit. There is no room to add extra insulation since coil is right against the plywood. Both units are running at max peak. Maintaining 72 degree.

Fully assessed no cooling situation. Found r410a refrigerant pressures to be 312/81. Used some refrigerant provided by the pointe to test. Added a small amount head pressure continued to climb but suction remained the same. Failed indoor txv. Provided estimate for repair.