San Marcos TX Heating & Air Conditioning Services

Performed the AC tune-up. Cleared and treated drain. Washed off condenser coils. No major issues were found. System was working at completion of job.

Performed service diagnostic. Diagnostic found that the condensate drain line was clogged. Options for repair were presented to the customer and they chose to have the drain line cleared. Drain line was cleared and flow tested with water. Drain line was treated. System was running at the time of departure.

Performed AC cool check. Checked electrical, mechanical, safety, and performance of the system. Condenser fan motor is showing signs of overheating. Capacitor for the condenser unit is below value. Secondary drain pan has some standing water in it due to water leaking from the evaporator coil housing. Condensate drain lines do not have a safety switch installed. No other major issues found Drain line was cleared and treated. Condenser coil cleaned. Options for repair were presented to the customer. The customer chose to have the capacitor on the condenser unit replaced. Capacitor on the condenser unit was replaced. Electrical disconnect confirmed in and on. System was running at the time of departure.

On arrival the customer stated that the outdoor condenser was not running. After inspecting the system, I found that the capacitor was under value. I replaced the capacitor, and the system is now operational.

Performed service diagnostic. Diagnostic found that the condensate drain line was clogged and water had filled the secondary drain pan. Safety switch was tripped cutting power to the system. Options for repair were presented to the customer and they chose to have the water removed and the drain line cleared. Drain line was cleared and flow tested with water. Drain line was treated. Water was removed from the secondary pan. System was function checked and was running at the time of departure.

Performed service diagnostic. Diagnostic found that the condenser fan motor has failed. Options for repair were presented to the customer and they chose to have the condenser fan motor replaced today. Repair was completed and the system was function checked. System was running at the time of departure.

Found the primary drain line still severely clogged up, which caused the primary drain pan to overfill into the secondary pan. I removed all water from the secondary pan and was able to clear the drain line restriction. Flushed and treated system and verified everything was flowing per design. Everything is working at this time. This repair is covered under Garner AC Warranty.

Performed service diagnostic. Diagnostic found that the capacitor for the condenser unit had failed. Options for repair were presented to customer and they chose to have the capacitor replaced today. Condenser capacitor was replaced and the system was function checked. System was running at the time of departure.

Performed cooling maintenance. Checked electrical, mechanical and performance of the system. Cleared and treated the drain line and washed the condenser coil. No major issues were found. The system is on and running at this time.

Performed AC cool check. Checked electrical, mechanical, safety, and performance of the system. Blower wheel is dirty and in need of cleaning. No other major issues found. Please see attached checklist for full tune-up details. Drain line cleared and treated. Condenser coil cleaned. Electrical disconnect confirmed in and on. System was running at the time of departure.

Performed cooling maintenance. Checked electrical, mechanical and performance of the system. Cleared and treated drain line and washed the condenser coil. I did inform the tenant that the filters were dirty and need to be replaced ASAP. He did not have any filters at this time, but he said he would replace them as soon as possible. No other major issues were found. System is on and running at this time.

Performed cooling maintenance. Checked electrical, mechanical and performance of the system. Cleared and treated drain line and washed the condenser coil. I found the outdoor fan motor showing sign of overheating and the outdoor capacitor is under value. I presented the customer with options to repair and she chose to have the motor and the capacitor replaced and add a surge protector to the condenser. Completed repairs and cycled the thermostat. Everything is on and running at this time.

On arrival, I found the outdoor heat pump system running, but the compressor was not pumping. Checked ohm readings of compressor and found it to be turned off on thermal overload. Cooled down compressor with water hose and started system back up. Checked refrigerant pressures and found the low side to be pumped down. Turned system off and inspected system. Reset the cooling system and turned everything on. Found system to be running low on refrigerant (lower than our previous visit during the maintenance check, however not low enough to cause a thermal lockout). Did inspect and verify all electrical components were operating within manufacture’s specifications for operation and were of correct parts for manufacture. There does appear to be an intermittent cooling issue, possible liquid line restriction. I inspected the bi-flow filter dryer and verified the appropriate temperature difference between inlet and outlet. I inspected my superheat level of the TXV and did not see any hunt

On arrival, I found the outdoor low voltage wire shredded from a lawn mower. While inspecting the control wiring, I found that it had already been spliced together in multiple areas. The customer decided to move forward with having us install new low voltage wiring. Ran outdoor portion in Seal-Tite to protect from weather elements and any landscaping. Tested system and verified operation.

Performed AC cool check. Checked electrical, mechanical, safety, and performance of the system. No major issues were found. Drain line was cleared and treated. Condenser coil cleaned. Electrical disconnect confirmed in and on. System was running at the time of departure.

Performed AC cool check. Checked electrical, mechanical, safety, and performance of the system. Condenser fan motor is showing signs of overheating. No other major issues were found. Drain line cleared and treated. Condenser coil cleaned. Options for repair were presented to the customer and they chose to have the condenser fan motor replaced today. Condenser fan motor was replaced. System was function checked and was running at the time of departure.

Performed AC cool checks on two systems. Checked electrical, mechanical, safety, and performance of the systems. No major issues were found. Drain lines cleared and treated. Condenser coils clean. Electrical disconnect confirmed in and on. Systems were running at the time of departure.

On arrival, the homeowner informed me the system would run intermittently. I inspected all Performance, Mechanical and Safety Systems. I found the primary drain line backed up which would cause the emergency water safety switch to trip, shutting off the system. Cleared and treated the drain line. Everything is working at this time. While cleaning the drain line out, I found that the drain was double trapped, and did not fully come out of the house. Drain line is run into a piece of 4” pipe into the foundation and drain under the patio. Recommend re-plumbing drain outside, with correct piping and away from home to properly drain into yard.

Performed cooling maintenance. Checked electrical, mechanical and performance of the system. Cleared and treated drain line and washed condenser coil. No major issues were found. System is on and running at this time.

Performed service diagnostic. Diagnostic found that the system was operating poorly due to lack of airflow. Once the old filter was removed the system was operating normally. Filter was a 20x20x1 Merv 11 filter installed at the base of the air handler. With the filter removed the blower was moving 1200 CFM and was cooling. I presented my findings to the customer and since we have not completed the summer maintenance check, I completed the maintenance check today to avoid an additional diagnostic fee for today. AC cool check was performed. No other major issues were found. System was running at the time of departure.