Chester Springs, PA

On October 2, I conducted a comprehensive heat tune-up on a 2016 Lennox modulating gas furnace. The homeowner had recently replaced the 20x25x5 air filter. I meticulously checked all electrical connections and components, ensuring they were secure and functioning correctly. The flame sensor was cleaned to enhance ignition efficiency. I also assessed the resistance of the high-speed inducer (HSI). However, the burners were found to be severely rusted and corroded, leading to improper combustion. I recommended replacing the burners to restore optimal performance. A temperature rise test and combustion analysis were performed, revealing the need for new burners. Additionally, I discovered the absence of surge protection on the ECM blower motor. Given the system's age of 10 years, I advised considering replacement options. The furnace was operational at the time of service, but new burners need to be ordered.

I conducted a comprehensive heat tune-up on a 4-year-old Amana 90% LP furnace. I meticulously checked the electrical systems, components, and connections, finding no issues. The air delivery system was inspected, and the customer-supplied filter was replaced. The ignition system was examined, and the flame sensor was cleaned, with the burners remaining exceptionally clean. The exhaust removal system was also inspected, revealing no issues. A combustion analysis was performed, confirming that flue gases were at acceptable levels. Additionally, I noted that the REME HALO bulb is non-functional and collected a 50% deposit for a replacement. A water heater tankless flush is scheduled for a return visit, with the customer preferring Mondays and Wednesdays. The system is currently operating properly.

I carefully accessed the area housing the damper leading to the front bedroom. After identifying the closed damper, I methodically opened it, ensuring it was fully operational. This action restored proper airflow and ventilation to the space, enhancing comfort and air quality. The task was completed efficiently, with attention to detail and adherence to safety protocols.

On 9/29/26, I replaced the indoor coil for the first-floor system for Alex and Barry. I recovered 3 pounds 2 ounces of refrigerant. The old coil was removed, and a new one was installed, reconnecting the drain piping with a union. I brazed in the new coil and liquid line filter drier while purging with nitrogen. The system was pressure tested to 350 psi dry nitrogen for 10 minutes, showing no leaks. The system was evacuated to under 500 microns, passing the vacuum decay test. Total R410A refrigerant added was 10 pounds. Temperature split was 20° (69-49), and superheat was 8° in test mode. The system is operating well. Payment collected for the balance.

Upon arrival, I assessed the newly installed equipment to ensure it was functioning correctly. I provided the customer with a comprehensive demonstration on how to operate the equipment, including safety protocols and maintenance tips. I checked all systems and verified that everything was working as intended. Given the recent installation, I did not charge for this service, as it was part of our post-installation support. The customer expressed satisfaction with the thorough explanation and the equipment's performance.

9/25/26 Dan I arrived to the customers home to service their 7 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.

Came out and inspected ERV installation and tested operations along with static pressures and wiring and settings in the thermostat. System Is running to manufacture specifications

9/24/26 Dan I arrived to the customers home to perform a Q.A. Inspection on there new 2 stage goodman 95% gas furnace and a/c system. I started with checking the air filter , the filter size is a 16x25x1. I checked the overall neatness and performance of the newly installed system. I checked over all system accessories. I checked all my electrical connections and voltages. I inspected and tested the burners , flame sensor and the igniter. 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 operation. I checked and tested for combustion and temp splits. I looked at the overall install of the outdoor a/c. I checked the system level and the level of the disconnect. Made sure all penetrations were sealed. Checked the electrical connections and checked for caps. Everything is in good working order. I did add a blower motor surge protection for the indoor unit . Was included with the s

9/24/26 Dan I arrived to the customers home to service their 8 yr old 90% Lennox 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.

Flipped the humidifier around,reinstalled, added flex to reduce sound on supply side, rewired and tested operation