San Marcos TX Heating & Air Conditioning Services

Heating tune-up completed on a horizontal furnace. No major issues found.

Performed the heater tune-up on a Lennox gas furnace system. Checked the electrical, mechanical and performance systems of the unit. Cleared, cleaned, flushed and treated the drain line and cleaned the exterior of the furnace. I found that the return air filter is dirty and there is no water safety switch on the secondary drain line. I spoke with homeowner, and he said he would buy a new filter and replace it ASAP. No other major issues were found. The system is operational at this time.

Performed the heater tune-up on a Lennox gas furnace system. Checked the electrical, mechanical and performance systems of the unit. Cleared, cleaned, flushed and treated the drain line and cleaned the exterior of the furnace. I sealed two areas on the blower assembly to prevent any attic air from being pulled into the home. I also secured the inducer motor harness to prevent any electrical rub outs. I also found that the return air filter is dirty and spoke with the tenant about having it replaced as soon as possible to prevent any unwanted stress on the furnace. No other major issues were found. The system is operational at this time.

On arrival I spoke with homeowner, and she mentioned that the main system thermostat was blank. I performed the diagnostic and found that the low voltage 5-amp fuse was blown. I installed a new fuse and cycled power at the thermostat with no issues in heating, air conditioning and auxiliary heating modes. I then performed a heater tune-up on two Carrier heat pump systems. Checked the electrical, mechanical and performance systems of the units. Cleared, cleaned, flushed and treated the drain line and cleaned the exterior of both air handler. Washed both outdoor coils and verified the compressor wiring is secure. No other major issues were found. Both systems are operational at this time.

Performed the heater tune-up. No major issues were found.

Heat check completed on a vertical heat pump system. No major issues found at this time.

Performed the heater tune-up on a Rheem gas furnace system. Checked the electrical, mechanical and performance systems of the unit. Cleared, cleaned, flushed and treated the drain line and cleaned the exterior of the furnace. The homeowner provided a filter for replacement. No major issues were found, and the system is operational at this time.

Air Conditioning Repair Service: A homeowner was experiencing weak airflow from their AC unit. Upon inspection, I found that the blower fan was misaligned. After precise adjustments, I restored proper air circulation, significantly improving the system's efficiency.

Heat Pump Repair Service: A homeowner reported that their heat pump was struggling to provide adequate heating. Upon inspection, I discovered a refrigerant leak affecting the system’s performance. I expertly sealed the leak and recharged the refrigerant, restoring efficient and consistent heating for the home.

Completed system Reduct. Installed new custom trunkline. Installed new transition return plenum. Ran all new flex and sheet metal wyes. Secured all ducts using nylon hanging strap. Sealed all connection points with mastic air lock. Installed new buckets and grilles and sealed to the Sheetrock.

Heat check completed on a horizontal furnace. No major issues found.

Heat check completed on a horizontal furnace. I found that the static pressure is higher than manufacture specifications causing additional stress on the system components. No other major issues found, and the system is operational.

Heat check completed on a horizontal heat pump/inverter system. No major issues found.

Heat check completed on a vertical heat pump system. During the heat check I found that the outdoor contactor is original to the heat pump system and is showing signs of charring and pitting. The system is heating properly at time of departure.

Heat check completed on a horizontal gas system. I did find that the ductwork needs to be addressed. The static pressure of the system is at .9 with a max of .5 inches of water column. This is putting strain on the system components. No other major issues found.

Heat check completed on a horizontal inverter heat pump system. No major issues found.

Replaced the section of liquid line set that was damaged. Reinsulated and glued suction line. Remade the low voltage splice and secured. Pressure tested system and pulled a vacuum. Released refrigerant. Tested heat and cooling of system. Cleared and ensured drain operation.

Performed the heater tune-up on a Carrier heat pump system. Checked the electrical, mechanical and performance systems of the unit. Cleared, cleaned, flushed and treated the drain line and cleaned the exterior of the air handler. I replaced the filter for the customer and informed them that there are no extra filters in the attic. I also washed the outdoor coil and verified the compressor wiring is secure. I did find the outdoor contactor is pitted at the contacts and the condenser fan motor is showing wear and tear. I spoke with the homeowner and he chose to have the contactor replaced today but wait on the motor. I replaced the contactor and cycled power at the thermostat. The system is operational at this time. No other major issues found.

Heat check completed on a horizontal furnace. The only issue found was high static pressure which puts strain on the AC system. No other major issues found.

Performed a heater tune-up on a Lennox gas furnace system. Checked the electrical, mechanical and performance systems of the unit. Cleared, cleaned, flushed and treated the drain line and cleaned the exterior of the furnace. The homeowner replaced the filter recently and it is still in clean condition. I did inspect the ducting and found all ducts and boxes are sealed with duct sealant.