TE Certified provides air conditioning, heating, plumber and electrician services to the residents of Covington, GA and the surrounding areas! For more than 20 years we have been your local choice for repair, replacement, maintenance and inspection of all your home comfort systems.
Area homeowners rely on us to meet all their electrical, plumbing and HVAC needs. Read our reviews and find out why your neighbors consider us to be their nearby home service company in Covington, GA!
Recent Jobs and Reviews in Covington, GA
Covington, GA at a glance
TE Certified Electrical, Plumbing, Heating & Cooling has completed 10 jobs in Covington, GA in September 2026.
The 15 customer reviews shown here average 4.9 out of 5.
The most recent job was on September 21, 2026.
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Job Locations and Reviews
Called out for sewage, ejector pump not working properly found out that the float was not working, but the pump was gave estimate to replace the pump. Customer agreed I cut out removed and replaced the old pump with a new pump tested everything‘s working no leaks at this time.
Arrived at customers home to perform no cool. Upon arrival I found that the condenser was not operating while the indoor unit was on and calling for cool. I then opened up the unit to check capacitor and contactor and found the contactor was not pulled in. I then checked the wires going into the contactor found that there was no voltage being applied and then went to the air handler to see if a signal was being sent and found that there was also no voltage from y to c. So that led me to then go and check the thermostat where I found the Y wire was not seated in the terminal. I stripped a bit of the wire back since there was not enough copper exposed to allow it to fully be seated, placed in the wire in and unit cut on. It’s now operating and cooling operating.
Called out for leak near the water heater and for toilet filling up super slow upon inspection found that the PRV was leaking next to the water heater and the toilet fill valve in the master bathroom toilet was messed up and not allowing water to flow properly. Gave estimate to replace PRV and to do minor rebuild on the master bathroom toilet customer agreed I shut off the water and drained out the house and then cut out and replaced the main house shut off valve and PRV with new parts. I also removed and replaced the master bathroom toilet fill valve flapper and supply line restored water to the house tested everything with no leaks working properly at this time. PRV set to 60 psi.
Performed diagnostic on 12yr old upstairs trane unit, upon arrival customer stated unit went out a few days ago, checked tstst, cycled to ac mode, nothing came on, upon goin to attic to inspect found secondary pan full of water causing float switch to activate, explained to customer the reason unit wasn’t coming in and explained water usually comes from clogged drain line or system freezing, recommended better flood protection such as wet switch, blower wheel impacted, recommend pulling and cleaning, recommend replacing blower capacitor due to reading bad, checked drain line, unit is draining properly, inspected evap coil, inspected outdoor unit, found coil heavily impacted, recommend chemical cleaning, checked capacitor and contactor, both checked ok, checked amp draw, compressor pulling very high amps on RLA 13/19 and overamping on LRA OL/109, recommend hard start to help lower amp draw, explained compressor can still fail, checked pressures and temp split, found unit low on r410, re
Performed diagnostic on 8yr old heil downstairs unit, upon arrival customer stated unit made a loud noise yesterday and the lights flickered and unit stopped cooling, stated unit did start back cooling and has been working, Checked over system, checked tstst, set to 79 reading 70, dropped temp to 65, unit started up, checked filter, went to attic to inspect furnace, recommend wet switch for better flood protection, noticed unit does not have a return plenum, recommend adding return plenum for better return airflow, checked blower capacitor, checked ok, blower wheel slightly impacted with dirt, recommend pulling and cleaning blower wheel, blower motor checked ok, recommend uv protection to help against biological growth and viruses in the air, I also noticed unit is a 2 ton which requires 800 cfm of airflow, unit has a 10”,8”, and 6” supply which equals 535 cfm, and return has one 14” which equals to 700cfm, return side is in the 10% range but not supply, recommend cutting 8” duct in
Replace two outlets and re-wire outlet upstairs
Excellent service
Today’s visit was for the main floor unit not cooling and water leaking through the ceiling. Customer had another company replace the furnace for the main floor recently. I found the system frozen up and the coil not properly installed to the furnace and the unit is blowing water out onto the platform and the water is leaking through the ceiling. No flood protection present. Also they didn’t hook up the gas for the furnace. And it has duct board plenums. The evaporator coil is leaking refrigerant. I recommend getting a consultation to replace the ac and coil and installing the furnace properly and adding flood protection to both systems. Customer agreed. I scheduled her for Saturday for 12-5 time slot. I also checked the upstairs unit. I found the condenser coils very dirty. I also recommend replacing the dual capacitor and installing a hard start kit. Gave estimates for those repairs as well. Thank you for choosing TE certified
Service Summary / Completed Repairs Came out to address a no-cool condition and performed a full diagnostic of the system. During troubleshooting, I found multiple electrical and control issues that were preventing proper operation. I replaced the failed control board and transformer, then rewired the indoor and outdoor low-voltage circuits according to the manufacturer’s wiring schematic. I also repaired the damaged outdoor thermostat wire to restore proper communication and control between the indoor and outdoor equipment. For added condensate protection, I installed a TE Certified wet switch. This safety device is designed to shut the HVAC system down if water begins collecting in the drain pan, helping reduce the risk of overflow and water damage. I also repaired a damaged supply duct to restore proper airflow and prevent conditioned air from being lost into the surrounding space. During operation, I found the system was low on refrigerant, which is consistent with an existing
Today’s visit was for the upstairs unit not coming on. Checked thermostat. Inspected the indoor unit. It is a 25 year old furnace. I found the ignition control board is bad. Also no flood protection present. The unit is also undersized on return ductwork. It has 1-12” and 1-8” return. Checked the outdoor unit. Found the condenser coils extremely dirty on both systems. I informed the customer that the board most likely will be unavailable due to age. Also the supply house is closed and would be tomorrow before I could check availability. After discussing things we decided a consultation would be the best course of action. Also we will quote replacement of both units and adding a 3rd system with ductwork for the basement. Got customer scheduled. Thank you for choosing TE Certified
Came out to a no-cool call. After completing a full diagnostic of the system, I found that the air handler transformer is producing the proper 24 volts, confirming that the low-voltage power supply is present. However, that 24-volt power is not being properly distributed through the air handler control board and Molex connection. Testing across the board showed only approximately 10 volts being passed through where proper 24-volt control voltage should be present. Based on the voltage testing performed today, the air handler control board appears to have failed and is preventing the system from receiving the proper low-voltage signals required for normal operation. The indoor evaporator coil and outdoor condenser coil are both clean and currently free of any major airflow restrictions. Standing refrigerant pressures also appeared normal at the time of testing. Because the system cannot operate properly with the suspected failed control board, I am unable to complete a full operating
Representative was very good and professional
Had a shower backed up, Joshuia came out and cleared it right up as well as advised any additional service
Tahj is the best at what he does. He takes the time to explain in detail what needs to be done. Simple amazing
Eric, thank you for the 5-star review and for taking the time to share your experience. We are thrilled to hear that Tahj’s clear explanations and expertise stood out. We will make sure he sees your kind words. We appreciate your support of TE Certified.
Thank you for sending Frank by our way. He was knowledgeable, professional, quick, and personable while entering our home.
Excellent
Joshua was polite, efficient, very friendly. Fixed the issue in minimal time
Great service
Only bad thing was not being able to know how much sooner but everything was fine
Both Cody and Adam were great!
My technicians Brandon and Nylan were able to get to my small project the next day. They very friendly, knowledgeable, and fast with their service. Excellent customer service.