HVAC Service In Buda, TX

Performed diagnostics and found the condenser coil frozen due to a fault at the Carrier heat pump defrost control board. Will return tomorrow afternoon to complete work once parts are received from the supply house.

Performed heating tune-up on a Carrier heat pump. Drain treatment performed and filters have recently been changed out. Interior of air handler cabinet in clean condition but I did find the door insulation was coming off, so I secured it. Refrigerant charge and voltage enhancement system in range but I did notice a fault at defrost control board not going into defrost. I did bring issue to Mrs. Lewis and they chose to wait on any repairs.

Performed heating tune-up on a new Carrier gas furnace. One 20x25x1 filter was changed dated and filter rack was wiped clean. Drain treatment performed. At start up, sequence of operation completed without issues. All electrical secured and safety features tested. Outdoor unit condenser electrical components verified in range and unit washed off. System is up and heating.

Performed diagnostics on a York 4-ton heat pump up flow in closet hallway. Found inverter drive/heat pump control board at fault. System is under warranty and customer has accepted quote for repairs. Completed repairs and system is back up and cooling/heating.

After performing the diagnostic, I found that a bag had been sucked into the unit and was lodged in the blower wheel. After removing the bag the system is running and sounding properly.

If customer goes forward with ductwork upgrade will need: - 14x18 supply plenum - Two sheets of 14x14 duct board transition down to 14x11. - 1 bag of 4, 6, 7, 8, - A 12-inch triangle - Supply buckets and dampers. We will also clean the cabinet.

When I arrived, the customer informed me that it seemed like the system was not heating properly and that the user interface had gone blank on him. I did find that the user interface was on and I was able to perform a diagnostic check on the system. While performing the inspection the system did shut off on a high heat safety rollout which led me to find that the 12x12 filter was dirty. I replaced the filter, and everything came back on and ran for another 20 mins and satisfied the thermostat at 78 degrees. I informed the customer that the solution would be to add more return air to the unit however it will need to be pulled from the main house due to lack of access in the casita.

Performed heating tune-up on a Carrier gas system up flow in closet. Drain treatment performed, safety features tested and all electrical verified. Sequence of operation completed without issues. Outdoor condenser unit’s electrical wiring secured, and coils washed off. System is up and heating.

Performed heating tune up on an American Standard heat pump horizontal right in attic. Drain treatment performed, two filters (20x20x1 and 12x12x1) have been recently changed out. Auxiliary heat verified, and all electrical at air handler secured. Outdoor condenser unit has been washed off and electrical components/refrigerant charge in spec. System is up and heating.

After performing the diagnostic, I found that the air distribution system had completely failed. I presented the customer with his options and he chose to have it replaced at the bronze option. After performing the bronze level repair everything is coming on and working at this time.

Installed new Carrier natural gas system in attic. Installed new supply and return plenums and added new drain pan. Installed new surge protector on indoor unit with disconnect. Also added new zone control board and downstairs UI. Rebuilt primary and secondary drains with SS-2 and SS-3 safety switches. Installed new line filter drier and pressure tested system for extensive leak check. Pulled deep vacuum and weighed in refrigerant charge. Installed new flue pipe and rehung ducts. Also added zone dampers and attic insulator.

When I arrived, the customer informed me that the outdoor system was running even though it was turned off at the thermostat. After performing the diagnostic, I found that the voltage distributor had completely failed and welded itself shut. I also found the voltage enhancer to be weak and undervalued. I presented the customer with her options and she chose to have it replaced at the silver level at this time. After performing the silver level repair, it is coming on and turning off as called for. The system is 16 years old and in poor condition.

Inspected system and found that the flame safety system is at fault and causing the issue. The parts house is closed for the holidays so unable to complete repairs. Can order part and come back out on Monday to replace if customer decides to move forward. Costumer is also possibly interested in system replacement options.

Installed new Carrier 4-ton Performance Series heat pump system in attic. Installed new drain pan and rebuilt primary and secondary drain. Added SS-2 and SS-3 safety switches. Installed new supply and return plenums and sealed pressure points with mastic tape and air lock. Installed new line filter drier and pressure tested system for extensive leak check. Pulled deep vacuum and charged to factory specs. Added new Ecobee thermostat and hung ductwork. System operating in all modes.

Performed heating tune-up on an American Standard heat pump system horizontal left in attic. Auxiliary heat and both safety features tested. Drain treatment performed and one upstairs filter (16x26x1) changed and dated. One 12 x12x1 and one 16x26x1 will be changed out by customer. Outdoor unit’s electrical and refrigerant charge verified and in spec. System washed off and is up and heating.

Performed heating tune-up on a Carrier heat pump system horizontal left in attic. Drain treatment performed and 20x20x4 filter changed and dated. Reme Halo UV bulb is energized and secured. Auxiliary heat and safety feature tested. At outdoor condenser unit’s refrigerant charge and electrical components verified and secured. Unit washed off and system up and heating.

Installed new Carrier compressor on outside condenser. Added new wire plug and installed new line filter drier. Purged line-set and pressure tested system for extensive leak check. Pulled deep vacuum and weighed in new R-410A refrigerant. Charged system to factory specs and replaced Honeywell media filter. System operating at this time.

Performed heating tune-up on an American Standard heat pump system in entry closet. Safety features and auxiliary heat tested, drain treatment performed and 20x25x1 filter changed and dated. Outdoor unit’s refrigerant charge and electrical was verified and in range. All indoor and outdoor wiring secured. Condenser washed off and system is up and heating.

Customer called requesting a coil cleaning on a Trane heat pump horizontal left in attic. Options presented to clean condenser coil and customer has accepted cleaning quote. Cleaned coil and added foam tape to outdoor cabinet wiring to prevent any electrical damage in the future. System was tested in cooling and heating and is working properly.

Performed heating tune-up on a Carrier heat pump up flow in closet hallway. Safety features tested, drain treatment performed, filter in fair condition and coils in clean condition. Outdoor condensing unit refrigerant charge and electrical components verified. System washed off and up and heating. Customer has renewed maintenance agreement for another year.