Downingtown, PA

On 10/7/26, I conducted a comprehensive heat pump check-up on a 12-year-old Trane system. I verified all electrical connections and voltages, replaced the 16x20x1 air filter, and inspected the indoor coil and blower motor, checking amperage draws. Indoor temperature splits were taken at the supply and return. The outdoor heat pump was tested for BTU output, and unit pressures were inspected. The system is operational but nearing the end of its life expectancy, so a replacement is recommended. Additional estimates for a water heater, water safeties, surge protection, and replacement options were provided.

On October 6, I arrived to address the previously diagnosed issues. After confirming the reported problem with the customer, I replaced the defrost board and the reversing valve coil as requested. Following the replacement, I conducted a comprehensive operational check, running the system through a full cycle to ensure proper functionality. No additional defects or issues were observed. Additionally, I replaced the customer-supplied UV lamp. Although I did not perform a tune-up, the customer is scheduled for one next month.

On October 6, I conducted a comprehensive service for a 4-year-old Bosch 95% gas boiler. I began by inspecting the temperature and pressure gauges to ensure they were within the optimal range. I meticulously checked the entire system for any signs of water leaks. The heat exchanger was cleaned to maintain efficiency. I inspected and tested the ignition system, ensuring it was functioning correctly. The water drainage system was also examined for proper operation. I inspected the expansion tank, water feeder, and circulator to confirm they were working as intended. Combustion was tested, and both return and supply water temperatures were checked. All components were found to be in excellent working condition. I collected payment for the $129.00 service renewal plan via credit card.

I performed a comprehensive heat tune-up on an 8-year-old natural gas furnace. The 16x25x1 filter was in good condition. I inspected the heat exchanger, burners, flue pipe, inducer assembly, and hoses. The hot surface ignitor was verified with a meter, and the flame sensor was cleaned. I measured temperature rise and static pressure, checked wiring and controls, and assessed electric motors and components. I recommended surge protectors for the main circuits. Manifold gas pressure was checked, and no gas leaks were detected. The drain and pump were inspected, and an AC drain pan overfill protection switch was recommended. Combustion, draft, and smoke tests passed. The furnace is operating well.

The task was successfully completed, focusing on the review cultivation process. We meticulously analyzed the feedback, identified key areas for improvement, and implemented strategies to enhance customer satisfaction. Our efforts ensured a thorough review of the service provided, aiming to foster positive outcomes and maintain high standards.

Estimate follow-up

On 10/2/26, I serviced a 13-year-old 90% efficient Lennox gas furnace for Dan. I began by inspecting the air filter, which was in good condition, and confirmed the size as 16x25x1. I thoroughly checked all electrical connections and voltages. The heat exchanger was inspected, and I tested the burners, flame sensor, and igniter. I performed a water test on all tubing and hoses and inspected the collector box. The exhaust and fresh air pipes were examined for any restrictions or bellies. I also inspected the inducer and blower motor operation. Combustion was checked, and temperature rise splits were taken at the return and supply. The system is operational but past its normal life expectancy, so a replacement is recommended. An estimate for a wet switch water safety and a replacement tab were added due to the equipment's age.

On 10/1/26, I assessed a 1-bedroom area with a musty odor. The thermostat was set at 71 degrees, and humidity was 57%. The temperature split was 19 degrees, and refrigerant pressures were fine. Ductwork was properly connected. The home has two gable vents and a non-functional exhaust fan, which I recommended replacing. I installed a UV bulb assembly after cleaning bacterial growth. I also informed the homeowner about energy audit programs to address humidity issues. The A/C was functioning correctly.

On October 1, I conducted a comprehensive heat pump check-up on a two-year-old Trane system. I began by examining all electrical connections and voltages to ensure proper functionality. The air filter was inspected, cleaned, and verified for the correct size. I then assessed the indoor coil and blower motor, measuring amperage draws to confirm efficiency. Indoor temperature splits were taken at the supply and return points. The outdoor heat pump was inspected, and its BTU output was tested. Additionally, I checked the outdoor components and unit pressures. All systems were found to be operating correctly at the time of service.

On 10/1/26, I conducted a thorough precision heat tune-up on two 2017 Carrier propane gas furnaces. I replaced the air filters with the homeowner-provided 413 filters. I meticulously checked all electrical connections and components, ensuring everything was in optimal condition. The burners and igniters were found to be in poor condition, prompting an estimate for replacement. I cleaned the flame sensors and checked the gas pressure. A combustion test was performed, confirming that both gas furnaces are functioning correctly. I called for a 50% estimate for burner replacement and will need to order burners for both the first and second floor gas furnaces.

On 9/30, I visited to assist with a dehumidifier issue. The customer had difficulty removing the air filter, which I had previously secured with a 90-degree connector. I demonstrated the proper method to remove the connector, allowing the filter to be replaced. Additionally, I compared humidity readings using my sling psychrometer against the customer's portable sensors, explaining the differences. I adjusted the dehumidifier's set point to 50% for optimal performance. This service was provided at no charge under warranty.

On 9/29/26, I conducted a comprehensive tune-up on an Amana heat pump system. The process began with the replacement of the 20x24x1 air filter to ensure optimal airflow and efficiency. I meticulously checked all electrical connections and components for any signs of wear or damage. Additionally, I tested the emergency heat function to confirm its readiness and reliability. The outdoor capacitor was also tested to ensure it was operating within the correct parameters. I checked the refrigerant pressures and temperatures to verify that they were within the manufacturer's specifications. After thorough testing, I confirmed that the heat pump was functioning properly and efficiently.

On 9/28/26, I serviced a 10+ year old 90% Goodman gas furnace for Dan. I began by checking the air filter, which was in good condition and sized at 16x25x1. I verified all electrical connections and voltages, inspected the heat exchanger, and tested the burners, flame sensor, and igniter. I also water-tested all tubing and hoses and inspected the collector box. The exhaust and fresh air pipes were checked for restrictions and bellies. The inducer and blower motor operations were inspected. I took combustion and temperature rise splits at the return and supply. The system is operational but past its normal life expectancy, so I recommended a replacement. I provided an estimate for a humidifier cleaning service and a system replacement evaluation. No payment was due, as the service was covered.

I performed comprehensive maintenance on two 5-year-old Trane gas furnaces. Starting with air filter checks, I found them in good condition, indicating regular replacements. I verified all electrical connections and voltages, inspected and tested burners, flame sensors, and igniters. I also water-tested all tubing and hoses, ensuring no leaks. The exhaust and fresh air pipes were inspected for blockages and damage. Both inducers and blower motors were checked for proper operation. Combustion analysis and temperature rise splits were taken at the return and supply for both systems. Both furnaces are functioning well. I recommended a new 700 humidifier for the second-floor unit. I collected payment for a new service contract.

Luis and Liz 9-24-26 Return visit to install extra bracket for outdoor unit, I also verified uv light operation ok. No charge warranty.

9/24/26. Performed precision heat tune up on 2016 trane gas furnace system. 16x20x1 air filter is ok. Checked all electrical connections and components. Cleaned flame sensor. Inspected burners. Checked gas pressure. Performed combustion test. Gas furnace is 10 years old would recommend starting to think about replacement options.

Luis and Liz 9-24-26 Performed precision oil tune up on Weil McLain oil boiler. Vacuumed soot from smoke pipe and heat exchanger. Replaced.85x45 b nozzle. Replaced rf1 oil filter. performed smoke and combustion test, oil boiler is working fine at time of service. Cycle boiler ok hot water coil is getting hot, checked airflow across coil ok. Service humidifier and test operation ok new pad. I talked to to customer about oil tank (not visible) according to customer tank is over 25 years. I would recommend looking into replacing tank soon for safety.

Estimate

9/22/26 Dan I arrived to the customers home for a heat pump check up on a 4 yr old amana system . I checked all electrical connections and voltages . I checked the air filter and found very dirty, the customer will order more filters filter size is AA 413 . Inspected the indoor coil and the blower motor and checked the amperage draws. I took indoor temp splits at the supply and return. I looked at the outdoor heat pump and tested for an outdoor btu output. Inspected the outdoor components and unit pressures. Everything is working fine at this time of service. I did leave a price for a 413 replacement, she will order new filters .

Quality assurance has been performed and tested operations. System is running to manufacture specifications at this time.

I cut out the fitting that was leaking going from the furnace to the condensate, which is a grey glue to barb fitting and replaced it with a new one

9/21/26. Performed precision a/c and heat tune up on 2020 a/c and 2011 trane gas furnace. Checked all electrical connections and components. Replaced 20x25x4 air filter ( homeowner provided). Cleaned flame sensor. Inspected burners found a lot of rust and corrosion. Inspected heat exchanger with camera and found heat exchanger is cracked. Explained to homeowner that the furnace is un safe to operate and put a lock out tag out on furnace, took photos. Provided estimate to replace heat exchanger, but due to age and likelihood of other failures, recommended replacement of gas furnace. Set up appointment with our office. On the a/c side flushed the drain. Checked temperature split. Checked refrigerant pressures and temperatures. A/c is working properly at time of service.

2 furnace check ups . I arrived to the customers home to service both their 10 yr old Carrier gas furnaces. I started with checking the air filters and replaced on both systems , filter sizes are 16x25x1 customer replaces his humidifier pads . I checked all my electrical connections and voltages. I inspected and tested the burners , flame sensors and the igniters on both units. I water tested all tubing and hoses. I inspected the exhaust and fresh air pipe for restrictions and bellies. I inspected the inducer and the blower motor operations for both units. I checked and tested for combustion and took temp rise splits at the return and the supply's on both systems . 2nd floor furnace is working fine. But the 1st floor furnace has a failed heat exchanger. I did red tag the furnace . The customer is scheduled for a replacement estimate for the 1st floor system heater at 4:00 today . I did complete a a/c repair on the 2nd floor a/c system. Found a failed dual capacitor. Got the approval

9/18/26 Dan I arrived to the customers home to service their 3 yr old 95% amana gas furnace system. I started with checking the air filter and replaced , the filter size is 16x25x1. I checked all my electrical connections and voltages. I inspected the heat exchanger and tested the burners , flame sensor and the igniter. I water tested all tubing and hoses and inspected the collector box . I inspected the exhaust and fresh air pipe for restrictions and bellies. I inspected the inducer and the blower motor operation. I checked and tested for combustion and took temp rise splits at the return and the supply. Everything is running fine at this time of service.

9/14/26 Heating tuneup on a 4 year old R410A Bosch Heatpump Started tuneup at air handler checking electrical connections, all electrical components functioning properly. Checked my return and supply temperatures and found a temp split in appropriate range. Checked static and found total static to be in appropriate range. Visually inspected blower motor and coil, both in good condition, ensured system has proper drainage. Filter was just replaced and did not need to be replaced today. At outdoor checked all electrical connections, all electrical components functioning properly. Refrigerant levels in appropriate range. Checked out dehumidifier for homeowner, found filter very dirty. Pulled and cleaned filter and ensured dehumidifier is functioning properly. Homeowner would like to add an elbow onto the humidifier to redirect the airflow. Will need to return to install new Reme Halo LED bulb as well as attach 8inch elbow to dehumidifier to change direction of airflow. Collected