Lawrenceville GA – HVAC Service, Electricians & Plumbers

System had a clogged up drain line that got clogged at the ss1 switch. Completely cleaned drain line and removed the clog under warranty since we were just here a couple months ago. I also re-pitched the drain outside to allow better drainage. Customer renewed the HC plan today.

Water heater located in the basement of the home. I discovered that the gas to the water heater was off. I turned on the gas and lit the water heater. The unit is heating properly upon inspection.

For this job, we installed a 2 ton Goodman system with a supply plenum. Reattached all the ducts and return plenum. Replaced the gas, drain and flue with all new piping. Replaced the flue pipes for both HVAC systems. Changed the electrical whip and disconnect to the outdoor unit. Replaced the vibration pad, brazed, leak tested, vacuumed and charged to manufacturer specifications. Tested that both heating and cooling modes work as intended and completed the walkthrough with the customer.

Performed 1 system diagnostic for system that is zoned for main and upstairs. Found rusted evap coil, R22 unit, unit is 21 years old, dirty blower wheel, disconnect is broken and melted. Unit is off due to melted disconnect, contactor is pitted compressor is operational however refrigerant is burnt out from the compressor. Due to age of unit and type of failures recommend replacement of full zoned system. Based on our findings today, it might be time to think about getting a brand new system.

Replace bar sink pump with Liberty 404 pump. Create new vent by penetrating exterior wall.

Customer had leak coming out of wall in garage. Opened wall up to find that customer had screwed their bike racks into the main drain line cut out section of pipe that had the holes in it and replaced with new PVC. All work was tested and documented with pictures.

Replace All Ductwork

Full system

Kitchen faucet leaking into under cabinet, replaced with hot and cold supply stops.

SERVICE CALL: upon arrival homeowner stated the first floor hvac system is not working at all due to house was flooded and the gas furnace unit is in the basement and unit was hit by water. After complete troubleshooting I found the gas furnace unit Goodman 2010 model 15 years old is in poor maintenance conditions test complete furnace I found the main control board is damaged and blower motor failed plus unit do t have any kind of safety switches to prevent water damages blower wheel is highly impacted Pleated filter 20x20x1 is highly impacted the flexible gas line connection Is not up to code . I was not able to test heat mode or test the cooling Mode due to failed control board. Outdoor condenser unit is r 22 refrigerant type which is no longer available. Its possible after complete Band aid repairs another issues can be found on the system. Homeowner Is aware of the conditions of the equipment. Homeowner request Quote for complete system appointment is set for today at

Arrived checked on electrical and amperage. Found second floor system not operating as should do to low refrigerant. performed quick electronic leaks search did not get any hits. Unit out of warranty. Customer would like quote for system replacement. Scheduled with office Wednesday, July 9, 2025. 8 AM to 11 AM appointment. Based on our findings today, it might be time to think about getting a brand new system.

Replaced full water main service line from meter to home with new all black 1 inch HDPE. New meter box and circle irrigation box with accessible 1 inch ball valve. New line has new meter nipple and dual check valve. Also installed new 1/4 ball valve in crawl space for customer.

System was not cooling due to a burnt out/pitted contactor. The compressor windings are in poor condition based on my megohm readings. The unit is struggling to transfer heat from inside the home and is not putting out a good Delta temperature which will cause the unit struggle. This failure is related to age and based on our findings today, it might be time to think about getting a brand new system.

Customer had hair clogging the tub downstairs re-ran drain cable down the drain to remove all hair to help drainage after testing. Drain is draining perfectly.

Shower valve repair- Master bathroom. Flush 50 gallon gas water heater. Strap thermal expansion tank to structure. Install whole home water filtration system. Relit water heater and verified that water was getting hot.

Installed thermal expansion tank

Looked at the system that was not cooling for the whole house. Found a battery powered only thermostat that was not turning on even with new batteries. Jumped the system out with a jumper wire and tested the Delta temperatures. No diagnostics rain on the system and today I replaced the failed thermostat with a basic thermostat. Informed the customer that since the AC unit is from 07’ it may be time to think about replacing. Customer declined a quote for replacement at this time.

House is 8yrs old. Leak originates from the air bleed off valve on the builders pump. Gave homeowner several options. Homeowner elected to remove pump entirely. Noted that the water pressure is high, 85-90psi. Recommend replaced prv

Tested system not cooling for the whole home. Found the unit leaking refrigerant and extremely low. System had a very evident leak inside the evaporator coil that you could hear as soon as you opened up the coil door. The outdoor condenser coil was also dirty, contactor was pitted, System is zoned and missing a bypass damper, and subpar flood protection installed. I attempted to order the evaporator coil with Lennox, but they said that it was on backorder with no lead time to obtain the coil. This unit is also not under warranty anymore and due to this, it may be time to think about replacing the system.

Upon arrival customer stated that outdoor unit was making a very loud noise and that unit hasn’t been on in a couple days. After inspection of 24 year old gas package unit found that unit has a failing compressor that’s causing the noise, the windings inside compressor are failing and compressor is pulling high amps, Unit has a bad outdoor capacitor and contactor. Condenser fan motor is also pulling high amps close to failure. Unit has a bad heat exchanger noticed several small holes on outside of chamber, heavy rust build up inside the chamber and all around the heating compartment. Running system with a failed heat exchanger will allow carbon monoxide to vent into the home, do not recommend running this unit in heat mode. Disconnect is by passed to main breaker, unit needs a new disconnect. Gave customer repair options for new 4 ton compressor if part is available due to refrigerant no longer being manufactured for this equipment. A drop in refrigerant of 407c would be added for the

Fixture

Install DAIKIN fit 3 tons AC 16 seer2 high efficiency, all aluminum cased evaporator coil, 80% efficient 60,000 BTU two stage gas furnace, Wi-Fi touchscreen thermostat for under upstairs in the attic

Arrive found downstairs thermostat turned off. Upstairs thermostat set to 73° at 73° and cooling. Found water in auxiliary drain pan. Found low subcool. Bad condenser capacitor. Customer just wanted to add refrigerant and the cleanout water in auxiliary pan. Added 1 pound of 410 a. And cleaned water out of auxiliary drain pan. System is cooling at this time. 74° main floor and 72° second floor.

SERVICE CALL: upon arrival homeowner stated the hvac system for Second floor system. After complete troubleshooting I found the system is in poor maintenance conditions the thermostat was having low voltage short due to failed outdoor condenser contactor and failed Dual run capacitor. By homeowner request approved repairs. Replaced and install New DUAL RUN CAPACITOR 35/5 uf and new 1 1/2 pole contactor 24 volt coil. Test refrigerant charge pressures are ok at this moment. Homeowner sign up for 2 systems HOMECARE plan. Office will contact customer to Schedule her first HOMECARE visit. Thanks for choosing te certified.

Performed 1 system diagnostic for main level unit found failed compressor. Unit is R22, OFM drawing high amps, dirty blower motor, rusted evap coil. Unit is 30+. Recommend replacement Based on our findings today, it might be time to think about getting a brand new system.