HVAC Service In Buda, TX

Performed heating maintenance on two heat pump systems and one furnace. Checked all electrical, mechanical and performance of all systems. Cleared and treated the drain lines and washed the outdoor coils. I found that the capacitor for the guest house system is under value. I presented the customer with options for repair, and he chose to have it replaced at this time. I installed a new capacitor and cycled the thermostat. No other major issues were found, and all three systems are operational at this time. See attached checklists for full tune-up details.

Performed heat check on two Carrier gas furnaces. Checked electrical, mechanical, safety, and performance of the systems. Return and supply plenums are clean. The blower wheels are also both clean. Drain lines cleared and treated. Flames sensors were cleaned. Both systems igniters are in value and operational. The inducer motors are both operational and running at a normal amperage. The blower motor capacitor for the upstairs system was more than 20% below value. The capacitor on the downstairs system was in value. Options for repair were presented to customer and they chose to have the capacitor replaced for the upstairs blower motor today. Repair was completed and the system was function checked. Both systems are operational at time of departure. No other major issues were found. See attached checklists for full tune-up details.

Performed semiannual maintenance on one heat pump heating system. Inspected all Performance, Mechanical and Safety Systems. I did find that the indoor coil has been suffering from severe corrosion which will need to be closely monitored moving forward to ensure no refrigerant leaks are present. Did change one homeowner supplied filter. Verified everything was operating within manufacture’s specifications for operation. Everything is working at this time. See attached checklist for full tune-up details.

Performed heater maintenance on one heat pump system. Checked electrical, mechanical, safety, and performance of the system. Both heat strips activated. Filter was clean and recently changed by homeowner before arrival. Blower wheel and coil are both clean. Drain line cleared. Outside condenser refrigerant pressures within range and condenser clean. Capacitor was below value. Brought this to the homeowner’s attention and he decided to move forward with a new capacitor today for the outside system. Completed repairs and performed a system test. No other major issues were found and system running at time of departure. See attached checklist for full tune-up details.

Performed heater maintenance on one heat pump system. Checked electrical, mechanical, safety, and performance of the system. All heat strips activated. Filter was recently changed by homeowner before arrival. Blower wheel and coil are clean. Drain line cleared. Outside condenser refrigerant pressures within range and condenser cleaned. Capacitor within value. No major issues were found and system operational at time of departure. See attached checklist for full tune-up details.

On arrival, I found that the indoor furnace control was failing to send 120v to the igniter which was causing the ignition lockout error code. We decided to go ahead and replace the indoor control board on the Infinity furnace to allow for complete operation. Installed new control board, wired it up and programmed board to match system specifications. Tested the gas furnace in low and high fire stages. Verified everything was operating within manufacture’s specifications for operation. Everything is working at this time.

Upon arrival homeowners informed me that yesterday their system was not heating due to the below freezing temperatures. However today they mentioned that everything was operating and heating like normal. I started the heater maintenance. Checked electrical, mechanical, safety, and performance of the system. All heat strips activated. Filters were dirty so some were changed with customer supplied filter. Was unable to replace all of them as the homeowner did not have all the sizes that were needed. Indoor system UV light still operating and blower wheel and coil are clean. Drain line clear. Outside condenser refrigerant pressures are within range and condenser is clean. Noticed some ice buildup on coil, so I tested out defrost to ensure it was in working order. Capacitor also within value. No other major issues were found and system running at time of departure. See attached checklist for full tune-up details.

On arrival, the homeowner stated that a breaker was tripping, and he showed which one it was. It was a 30-amp breaker that serviced a zone system for the air handler. I went into the attic and found that there was a 10KW heat kit installed, which requires a minimum 60amp breaker. Installed the appropriate sized breaker and tested the system. Verified everything was operating within manufacture’s specifications for operation.

Service diagnostic found that the igniter on the furnace had failed. The igniter was broken in two pieces on arrival. Options for repair were presented to the customer and they chose to have the igniter replaced today. I replaced the igniter and function checked the furnace. The furnace is now operating normally.

Performed heat check on two Carrier gas furnaces. Checked electrical, mechanical, safety, and performance of the system. Air handlers and blower wheels are clean. Flame sensors were cleaned, and the igniters are operational. Inducer fan motors are running normal amperage. Drain lines were cleared and treated. Reme Halo on the main house system is operational. No major issues were found and were running at the time of departure. See attached checklist for full tune-up details.

Performed semiannual maintenance on one heat pump heating system. Inspected all Performance, Mechanical and Safety Systems. I found that the filter that was installed during the previous visit is still in good clean condition. I also verified that the Stage 3 Breathe Easy System is operating as designed. Verified everything was operating within manufacture’s specifications for operation. Everything is working at this time. See attached checklist for full tune-up details.

Performed heater maintenance on one heat pump system. Checked electrical, mechanical, safety, and performance of the system. All heat strips activated. Filter changed with customer supplied filter. Indoor blower and coil are clean. Outdoor condenser refrigerant pressures are within range and condenser is clean. Capacitor within value. Both indoor and outdoor surge protectors are operational. No major issues were found and system running at time of departure. See attached checklist for full tune-up details.

Performed semiannual maintenance on one heat pump heating system. Inspected all Performance, Mechanical and Safety Systems. I did notice the outdoor fan motor to be louder than normal, which was caused by the fan blade positioning. I adjusted the height of the fan blade which helped remove the drone caused by the air scooping. Verified everything was operating within manufacture’s specifications for operation. Everything is working at this time. See attached checklist for full tune-up details.

Installed new 4-ton heat pump system. Installed new Ecobee Pro thermostat. Rebuilt and insulated condensate drain line. Added SS2 safety float switch. Installed new filter dryer, pressure tested with dry nitrogen and pulled a vacuum on copper line set. Replaced the condenser pad. Replaced the disconnect and ran the low voltage in Seal-Tite. Replaced the supply plenum and sealed with an air lock mastic. Install a disconnect in the air handler closet. Replaced the filter base. Checked the operation of the system.

Performed semiannual maintenance on one gas furnace heating system. Inspected all Performance, Mechanical and Safety Systems. The homeowner changed out the filter recently, so it was still in a clean condition during the maintenance visit. Tested all systems and verified everything to be operating within manufacture’s specifications for operation. I did apply some air lock sealant to the evaporator coil as he mentioned he noticed an air leakage. Everything is working at this time. See attached checklist for full tune-up details.

Performed heater maintenance on two heat pump systems. Checked electrical, mechanical, safety, and performance of both systems. All heat strips activated on both systems. Filters were clean as the homeowner had recently changed them. I did find some deficiencies with the downstairs unit. Due to its age, the air handler is dirty on the inside, and the secondary drain pan is beginning to rust. I also noticed at the outside condenser fan motor is showing signs of overheating. I brought my findings to the homeowner, and she decided to hold off on repairs for now and revisit the fan motor in the Spring. The upstairs unit is newer and I did not find any deficiencies. Both systems’ refrigerant pressures are within range and the outside condensers are clean. Capacitors are also within value. No other major issues were found, and the systems were running at time of departure. See attached checklists for full tune-up details.

Performed semiannual maintenance on one heat pump heating system. Inspected all Performance, Mechanical and Safety Systems. Did change two homeowner supplied air filters. Found everything to be operating within manufacture’s specifications for operation.

Performed semiannual maintenance on one gas furnace heating system. Inspected all Performance, Mechanical and Safety Systems. I adjusted the fuel pressure on both high and low fire heating stages to match the system output rating. I verified everything to be operating within manufacture’s specifications for operation. Everything is working at this time. See attached checklist for full tune-up details.

Performed heater maintenance. Checked electrical, mechanical, safety, and performance of the system. All heat strips activated. Filters were recently changed by homeowner. UV lights are still operating within spec. Coil and blower wheel are both clean. Outside condenser refrigerant pressures within range and condenser is clean. No major issues were found and the system was running at time of departure. See attached checklist for full tune-up details.

I performed an evaluation over the heating side of the system and discovered the following: the condenser fan motor is leaking oil and the defrost control board isn’t cutting the fan off in defrost properly. The homeowner elected to replace both parts. I collected for the work and left to get the materials. Upon my return I got straight to work. I replaced the condenser fan motor and also replaced the defrost control board. I tested defrost and it’s now working correctly. System is in working order at completion of appointment.