Kyle TX Heating & Air Conditioning Services

Replaced the outdoor fan motor. Replaced the outdoor capacitor and secured all wiring terminals. At the indoor system, I installed a water safety switch on the primary drain line. I also installed our stage 3 breathe easy package. Verified the power pack and both UV bulbs are working. After work was completed, I cycled power on the system and verified everything is operational. The system was running at completion of service.

Heater check was completed on a vertical gas system. Drain line was flushed and treated. Flame sensor was cleaned. All mechanical and electrical components were checked along with gas pressures. I did speak to the homeowner about installing surge protection for her indoor furnace. She chose to move forward with the surge protection and I installed the new surge protector. No major issues were found. The system was running properly at time of departure.

Installed new Carrier evaporator coil in the attic. Sealed the new coil to existing ductwork with mastic/hardcast. Installed new liquid line filter drier in the attic. Pressure tested system with nitrogen and pulled vacuum. Cleared out primary condensation drain line and primed trap with water. Weighed in factory charge of 6.6 lbs R-410A refrigerant and charged to ~10 degrees subcooling. Tested operation of system and zoning equipment. Everything is working at completion of service.

Performed a complete heater maintenance inspection of the system. I inspected all high- and low-voltage wiring and connections and verified that everything was properly tightened and secure. I cleaned the flame sensor as well as checked the inducer amp draw which was within manufacturer specifications. The inducer run capacitor was within range as well. I let the system run the full heat sequence and found no issues and no roll out. The ohms on the sensor were within manufacturer range. I inspected the blower motor and assembly and found them free of buildup and biological growth. I flushed the primary drain line. At the outdoor condenser, I inspected the run capacitor and verified that it was within the manufacturer’s specified range. I also inspected the contactor and found no signs of excessive wear, pitting, or arcing. I checked the system’s refrigerant pressures and found them to be within the manufacturer’s specifications.

Performed heater tune-up on a American Standard furnace system. Checked the electrical, mechanical and performance systems of the unit. Cleared, cleaned, flushed and treated the drain line and replaced the return air filter. Did find the inducer motor slightly below rated amps. No other issues were found. The system is operational at this time.

Installed new return air and supply air plenums complete with zoned bull-head T. Replaced zone board and both actuators. Sealed all pressure points with air lock. Installed new barometric bypass. Verified system operation. Everything is working at completion of service.

I performed a complete AC maintenance inspection of the system. I inspected all high- and low-voltage wiring and connections and verified that everything was properly tightened and secure. I inspected the blower motor and assembly and found them free of buildup and biological growth. I flushed the primary drain line with hot water and CO₂ to ensure proper drainage and found no signs of blockage or restriction. At the outdoor condenser, I inspected the run capacitor and verified that it was within the manufacturer’s specified range. I also inspected the contactor and found no signs of excessive wear, pitting, or arcing. The condenser coils were thoroughly washed and cleaned from both the inside and outside to ensure proper airflow and heat transfer. I checked the system’s refrigerant pressures and found them to be within the manufacturer’s specifications. Verified that the system is operating properly and cooling at this time.

Service diagnostic found the outdoor capacitor had failed on the fan side and was preventing the fan from turning on. This was causing the outdoor compressor to overheat and shut down on a thermal lockout. I also found the outdoor fan motor was leaking lubricant. The outdoor starter relay is also getting pitted at the contacts. Spoke with the homeowner about the age and state of his system. He chose to have the outdoor fan motor replaced. I replaced the outdoor fan motor and and cleaned off the outdoor electrical compartment. Verified all wiring connections were secured and function tested the system. The system is operational at this time.

Shut power off to the unit. Detached the line & load wires from the old contactor. Replaced contactor with new one & reattached existing wires. Installed new easy start to the unit. Installed new bypass damper. Performed a recovery on the overcharged unit. Also replaced secondary drain pan. Tested operation. The system was running at completion of service.

Upon arrival, I found the primary condensate drain flowing with signs of a partial restriction in the line. I poured approximately one gallon of hot water through the primary drain, which appeared to clear the restriction and improve drainage. Upon inspecting the secondary drain, I found it to be completely clogged which was contributing to the condensate drainage issue. I informed the homeowner of the clogged secondary drain and recommended installing a condensate safety float switch. The homeowner approved both the drain-line clearing and installation of the safety float switch. After removing the clog, I thoroughly cleared and flushed both the primary and secondary drain lines to ensure proper drainage and to prevent standing water from remaining in the lines. I installed the new float switch and tested it by activating it. I confirmed that it properly shut the system down as intended. The system is currently operating and cooling properly.

Upon arrival, I found the primary condensate drain flowing with signs of a partial restriction in the line. I poured approximately one gallon of hot water through the primary drain, which appeared to clear the restriction and improve drainage. Upon inspecting the secondary drain, I found it to be completely clogged which was contributing to the condensate drainage issue. I informed the homeowner of the clogged secondary drain and recommended installing a condensate safety float switch. The homeowner approved both the drain-line clearing and installation of the safety float switch. After removing the clog, I thoroughly cleared and flushed both the primary and secondary drain lines to ensure proper drainage and to prevent standing water from remaining in the lines. I installed the new float switch and tested it by activating it. I confirmed that it properly shut the system down as intended. The system is currently operating and cooling properly.

I performed a complete AC maintenance inspection of the system. I inspected all high- and low-voltage wiring and connections and verified that everything was properly tightened and secure. I inspected the blower motor and assembly and found them free of buildup and biological growth. I flushed the primary drain line with hot water and CO₂ to ensure proper drainage and found no signs of blockage or restriction. At the outdoor condenser, I inspected the run capacitor and verified that it was within the manufacturer’s specified range. I also inspected the contactor and found no signs of excessive wear, pitting, or arcing. The condenser coils were thoroughly washed and cleaned from both the inside and outside to ensure proper airflow and heat transfer. I checked the system’s refrigerant pressures and found them to be within the manufacturer’s specifications. The system is operating properly and cooling at this time.

Pumped down existing refrigerant from unit. Cut filter drier from line set. Brazed in new 3/8 copper to line set. Performed a pressure test to ensure no leaks. Performed a vacuum to remove all moisture. After refrigerant was released back in line set, charged system with R-410A. Tested operation of system. The system is running at completion of service.

I performed a complete AC maintenance inspection of the system. I inspected all high- and low-voltage wiring and connections and verified that everything was properly tightened and secure. I inspected the blower motor and assembly and found them free of buildup and biological growth. I flushed the primary drain line with hot water and CO₂ to ensure proper drainage and found no signs of blockage or restriction. At the outdoor condenser, I inspected the run capacitor and verified that it was within the manufacturer’s specified range. I also inspected the contactor and found no signs of excessive wear, pitting, or arcing. The condenser coils were thoroughly washed and cleaned from both the inside and outside to ensure proper airflow and heat transfer. I checked the system’s refrigerant pressures and found them to be within the manufacturer’s specifications. The system is operating properly and cooling at this time.

Diagnosed a clogged drain line at the primary condensate line. I went over my findings and the homeowner chose to have the drain cleared. We cleared through the drain using compressed nitrogen. We then flushed the drain line with 3 gallons of water. Function checked the system and the system is operational at the completion of service.