West Chester, PA

I performed a comprehensive heat tune-up on a climate master Geothermal heat pump with a 17.5 K electric heat kit. The 30x36x2 filter was found to be in good condition. I also completed humidifier maintenance for the Aprilaire 700 humidifier, replacing the 35 water panel and ensuring it operates correctly with the humidity setpoint controlled at 36% RH via the Ecobee thermostat. I inspected the wiring, controls, and electric motors, verified the amp draw of the auxiliary heat, and checked refrigerant pressures, which were 308/107 R454B. The system's temperature rise and water temperature delta were within acceptable ranges. The condensate pump was tested and treated with drain solution. The REME Halo cell, last replaced in winter 2025, will need replacement in winter 2027. The system is currently operating well.

I performed a comprehensive heat tune-up on a Bosch heat pump installed on 5/17/22, including a 15KW electric heat kit. The Aprilaire 413 filter was replaced as provided by the homeowner. Both indoor and outdoor coils were inspected and found to be in good condition. I checked the wiring, controls, electric motors, and components, including the 15KW electric heat kit 40A, which was functioning well. I also measured temperature rise and static pressure, checked the drains, and verified the control transducer reading. The refrigerant charge and pressures were within normal limits at 343/130. An estimate for a UV light system to control biological growth at the indoor AC coil was provided. The heat pump is currently operating well.

On the specified date, I thoroughly assessed a blank thermostat on a 2022 Bosch heat pump system. Upon inspection, the thermostat was unresponsive. I proceeded to the attic where I discovered a wet switch that was not illuminated. I then checked for 240 volts at the main air handler breaker but found none. I moved to the garage panel, removed the cover, and identified a 60 amp double pole breaker that was not properly seated in the bus bar. This issue likely resulted from recent work by a contractor. I reseated the breaker and rechecked the supply voltage, which now read 246 volts. I also verified a 25-degree temperature rise and confirmed that the 410a pressures were 343/130. The heat pump was functioning correctly at the time of service.

Oil Heat+AC.

On October 9, I conducted a comprehensive heat tune-up on a 2015 Lennox heat pump system. I replaced the 20x24x1 air filter and meticulously checked all electrical connections and components for proper functionality. The emergency heat operation was verified, and I assessed the temperature rise. I also measured refrigerator pressures and temperatures, and tested the outdoor capacitor. The evaporator coil at the indoor unit showed significant rust and corrosion, indicating it is nearing the end of its life expectancy. Although the heat pump is currently operational, I recommend obtaining a replacement estimate.

On October 7, 2026, I conducted a comprehensive oil furnace tune-up on a Spirit furnace from 2025. The service included replacing the oil filter, nozzle, and strainer. I removed and cleaned the flue pipe, ensuring the chimney base was free of obstructions. The heat exchanger was meticulously cleaned, and all electrical components were checked and found to be functioning correctly. A smoke and combustion test was performed, with satisfactory results. I also checked the draft and conducted an efficiency test, both of which passed. Additionally, I replaced the customer-supplied air filter and tested the reversing valve on the heat pump, confirming it was operational. The system was fully functional at the time of service. Given the absence of carbon monoxide detectors, I recommended installing two detectors, one for the living room and one for the bedroom, and provided an estimate for this addition.

On 10/7/26, I serviced a 13-year-old York gas furnace. I replaced the 14x24x1 air filter, checked electrical connections, and inspected the heat exchanger. The burners, flame sensor, and igniter were tested. All tubing and hoses were water tested, and the collector box was inspected. The exhaust and fresh air pipes were checked for restrictions. The inducer and blower motor were inspected, and combustion was tested with temperature rise splits. The system is operational but nearing end of life; replacement is recommended. A CO detector was added for safety. Payment of $254.15 was collected via credit card.

I performed a comprehensive tune-up on a 5-year-old Goodman 90% propane gas heater, ensuring all systems were operational. This included checking the ignition system, air delivery, and combustion removal. I also replaced the humidifier pad and conducted a combustion test, confirming the heater was functioning correctly. Additionally, I inspected a mini-split heat pump, verifying its operation, cleaning the indoor unit, and ensuring the outdoor unit's electrical connections and components were intact. I also flushed a tankless water heater, cleaned the sensor and igniter, and performed a combustion test. Lastly, I installed a professional-grade carbon monoxide monitor, which provides real-time updates and alerts for safety.

I conducted a thorough inspection of a 5-month-old Goodman 4-ton heat pump. I replaced the filter with a customer-supplied 413 filter, checked the backup heat and thermostat operation, and set the humidifier. The outdoor unit's electrical connections were tested and found to be fine. The heat pump's BTU outputs and refrigerant levels were within manufacturer standards. I insulated the vinyl tubing to prevent freezing and advised the customer about potential issues with the tubing in the winter. Additionally, I noted the 11-year-old water heater and the non-functional expansion tank, providing an estimate for the tank replacement. Photos and estimates are available upon request.

I performed tune-ups on two propane furnace/heat pump hybrids, replacing Aprilaire 413 filters. I tested and opened bypass dampers for Aprilaire 620 humidifiers, providing estimates for future maintenance. I inspected components, cleaned the flame sensor, and verified circuits. I checked wiring, controls, and propane pressures, ensuring combustion, draft, and smoke tests passed. I also provided estimates for a carbon monoxide monitor and whole home air treatment systems. The furnaces are operating efficiently.

I performed a comprehensive heat tune-up for the natural gas furnace, which is 4 years old. I checked the 16x25x1 filter and found it to be in good condition. I inspected the heat exchanger, burners, flue pipe, inducer assembly, and hoses for any signs of wear or damage. The hot surface ignitor was inspected, and its resistance was verified using a meter. The flame sensor was cleaned, and the flame rectification circuit was checked. I measured the temperature rise and static pressure, and checked the wiring, controls, electric motors, and components, noting the presence of surge protection. The manifold gas pressure was 9.98 inches, and I checked for gas leaks from the furnace shutoff valve to the furnace, finding none. I also inspected and cleaned the drains, brushing out the EZ trap and cleanout. Combustion, draft, and smoke tests all passed. I provided an estimate for a Defender Low-level Carbon Monoxide detector, which the homeowner agreed to. It was installed in the finished basem

On October 5, I conducted a comprehensive service check on a 6-year-old Daikin heat pump system. I began by examining all electrical connections and voltages to ensure proper functionality. The air filter was inspected and found to be in good condition, with a size of 20x20x1 Air Ranger. I then inspected the indoor coil and blower motor, measuring amperage draws to confirm efficiency. Indoor temperature splits were taken at both the supply and return points. The outdoor heat pump was thoroughly inspected, and I tested the outdoor BTU output. All components were found to be operating correctly. Additionally, I performed a humidifier service, charging $67.15, which was paid via credit card.

On October 5, I performed a comprehensive service on a 6-year-old Goodman 95% gas furnace. I began by examining the air filter, which was in good condition and sized at 16x25x1. I meticulously checked all electrical connections and voltages. The heat exchanger was inspected, and I tested the burners, flame sensor, and igniter. I conducted a water test on all tubing and hoses and inspected the collector box. The exhaust and fresh air pipes were checked for any restrictions or abnormalities. The inducer and blower motor operations were inspected. I also checked for proper combustion and took temperature rise splits at the return and supply. The system is currently operating efficiently.

Estimate

Estimate

On the specified date, I thoroughly inspected the entire system, focusing on the 410a refrigerant pressures, which were recorded at 310/121 with a subcooling of 10. The temperature split was measured at 19 degrees, indicating efficient system performance. I engaged with the tenant to discuss their comfort levels, noting that the thermostat was set to 70 degrees, but the tenant adjusted it to 67 degrees due to discomfort. The system did not require resetting, and there were no lockout codes present, confirming that the system was operating correctly. No issues were detected, and the system was found to be functioning properly.

Performed inspections on two heat pump units, focusing on outdoor coils, refrigerant pressures, electrical components, and indoor air handlers. Discovered low refrigerant levels indicating a potential leak. Presented findings and an estimate for leak detection and refrigerant recharge, which was approved. Added UV leak detection dye and recharged refrigerant to manufacturer specifications. Verified system pressures and parameters. No further action required until the next inspection.

Estimate

I performed a comprehensive heat tune-up on a Bosch inverter heat pump installed in November 2022, which includes a 15KW electric heat kit. I replaced the Aprilaire 413 filter provided by the homeowner. Both indoor and outdoor coils were inspected and found to be in good condition. I meticulously checked the wiring, controls, electric motors, and components, ensuring everything was functioning correctly. The 15KW electric heat amps were measured at 58, which is within the acceptable range. I also measured the temperature rise and static pressure, inspected the drains, and sprayed the drain pan and condensate pump with a drain treatment. The integrity of the compressor and defrost cycle was verified, and the refrigerant charge and pressures were checked. The control pressure matched the measured pressure on the gas line at 410 psi, indicating everything is in good order. The heat pump is currently operating well.

On 9/28/26, I conducted a thorough assessment of a 2018 York gas furnace experiencing a heating issue. Upon inspection, I found that only two out of the three burners were igniting. The furnace had locked out due to a flame sensor issue. I took detailed photos of the rusted and corroded burners and provided an estimate for their replacement. I measured the resistance of the high-speed ignition (HSI) and found it to be 43 ohms, which is within the acceptable range. I performed a combustion test to ensure the system was functioning correctly. Although the furnace is currently operational, it may shut down again until the burners are replaced. I recommended ordering new burners to prevent future issues. At the time of service, the furnace was working properly.

On 9/28/26, I began by inspecting the attic to ensure the EZ Trap was adequately insulated, confirming that it had been properly insulated during the last visit. Next, I conducted a precision oil tune-up on the 2020 Weil McLain oil boiler. This involved vacuuming soot from the heat exchanger and chimney base to enhance efficiency and safety. I replaced the .85x60b nozzle and the Rf1 oil filter to ensure optimal performance. Following the replacement, I performed a smoke and combustion test to verify that the boiler was operating correctly. Lastly, I provided an estimate for installing a WiFi rope leak detection system for the boiler, which will help in early detection of any potential issues. The boiler is currently functioning properly.

Completed heat tune up for natural gas furnace. Equipment is AC with 80% efficient gas furnace. AC is 2 years old. Funace is 13 years old Replaced 16x25x1 filter Inspected heat exchanger, burners, flue pipe, inducer assembly and hoses Inspected hot surface ignitor and verified resistance with meter Cleaned flame sensor and verified flame rectification circuit Measured temperature rise and static pressure Checked wiring, controls, electric motors and components; there are no surge protectors; left estimate for a surge protector. Checked manifold gas pressure Inspected drain and pump. A wet switch is recommended. This is a safety switch that will shut HVAC equipment down if water is detected on floors around equipment in the event of a water leak. Will protect floors and the equipment itself. Combustion, draft and smoke tests: Pass Gas furnace is operating well at this time. *Furnace is 13 years old which is considered replacement age for forced air HVAC system. Repairs to furna

Estimate

9/23/26 Dan I arrived for no heat on a second floor Trane 5 yr old system in an attic. Found control board has failed , not sending a signal out to feed voltage to the inducer motor, causing a pressure switch error. I charged a labor warranty and did confirm with Ferguson that they still have a system warranty for parts. I went and Retrieved the board and swapped out the failed board with the new board and attached all the wires for the high volt and the low volt. I turned the system back on and tested system operation. I have the old board to be returned and collected for $535.93 paid by check # 2438

Upon arrival, replaced indoor board replaced outdoor board replaced wet switch that was bad and also A2 L sensor. Went and tested operation and also found the thermostat to be bad. Put a temporary thermostat on the wall, but we burned out there Sensi Wi-Fi thermostat and they would like that replaced with the same. We did the install but reuse the thermostat. But now that we burned out their thermostat we need to replace it when we go back on October 14 because they have a scheduled appointment already. Please bring the new WiFi Sensi thermostat that needs to be ordered. We may also need to bring the Goodman Bluetooth plug-in chip to reprogram due to the fact I was getting an EB2 error code.