TE Certified has been providing air conditioning, heating, plumber and electrician service in Smyrna, GA to residents 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 Smyrna, GA!
Recent Jobs and Reviews in Smyrna, GA
Customers say: # Customer Service Sentiment Analysis The reviews reflect an overwhelmingly positive sentiment toward the service technicians and their work. Customers consistently praise the technicians' knowledge, professionalism, and personable approach. There is a strong recurring theme of appreciation for clear explanations of problems and solutions, with many customers highlighting how technicians took time to ensure they understood the work being performed. Efficiency and thoroughness are frequently mentioned positive attributes, with customers noting that technicians worked diligently to resolve issues, sometimes staying longer to complete important tasks. The reviews convey a sense of trust and comfort with the technicians in their homes. Customers also express high satisfaction with the quality of work performed, often describing it as "excellent" or "fantastic." The overall tone is decidedly positive, with many customers indicating they would recommend the service to others or use it again in the future.
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Job Locations and Reviews
Moved 40 gallon gas water heater due to water heater being way too close to vent and not being able to attach ductwork. Let homeowner know that drain is PVC and it should be CPVC and if inspection comes to find out, they might fail when he tries to sell the home and he would have to contact us to install new drain line.
Install a customer supplied video doorbell and rebuild the existing indoor chime and transformer.
Responded to call for two leaking 50-gallon gas water heaters. Provided multiple replacement options; homeowner selected two 50-gallon gas water heaters with 6-year manufacturer warranties. Removed old units and installed new heaters. Tested for leaks, verified proper operation, and set temperature to 120°F. Homeowner satisfied with completed work.
Mast replacement
Troubleshoot lighting and outlets and a tripping circuit breaker.
Properly Performed spring/fall maintenance in whole home system. Checked the filter checked blower wheels for built up dirt/dust, took delta Ts, cleared drain lines, tested safety switches, tested all electrical components, tightened all electrical connections, took running volts/amps, monitored systems operations. System is not cooling due to bad defrost board. After replacing the defrost board, system was still acting. The thermostat was only giving 24v to the Heatpump Orange wire on cool mode, causing system not to cooling due. After diagnostic found that the neste thermostat was bad. Bad Nest Thermostat Dirty air filter. Dirty condenser coil due to dryer vent blowing straight on Heatpump. We replaced the thermostat and the defrost board. Tested system for normal operation, system is heating and cooling pro at this time.
Completed homecare visit today in single gas system in attic. Inspected ductwork, filter, flushed drain line and tested heating operation. Checked gas pressures and adjusted to manufacture specifications. Tested electrical components, took amp draws and verified system operation from thermostat. Inspected outdoor unit electrical, refrigerant levels and checked condenser coil overall condition. Thermostat on second floor for zoned system is displaying double image. Daikin thermostat display appears to be faulty and could not get rid of double display across screen. System is fully operational at time of service. Replace Daikin One touch thermostat under warranty. Installed new thermostat, tested equipment.
Home care
Installed a new ring doorbell, installed a new floodlight and installed a smart garage door hub for video garage door.
Customer called us out for a tub drain in the upstairs hall bathroom that was draining when stopped up. We tested and examined the drain and found that spots of corrosion were causing it to have a slight gap allowing the tub to drain. We recommended replacing the drain and overflow cover and the customer agreed. We removed the old drain and over flow. Put putty around the new drain and installed them both. Tested throughly. Cleaned up area. Customer is satisfied.
Continue panel replacement
Replaced supply lines to toilets at request of toilet. Resolved a leak on the drain to the laundry sink. Tested for leaks and function. No issues.
Came on 02/16/26 and tested basement system. Furnace will intermittently come and off within seconds. Not steadily heating. At 1st we diagnosed the pressure switch and found that pressure switch was intermittently loosing power. We replaced the pressure switch, but system kept acting the exact same way. When we disconnect the flu pipe, system heats up properly with no fault. So we know problem was coming from that flu pipe. We run a scope and did not see anything clogging flu pipe. We vacuumed and put pressure in the flu pipe to see if anything was on the way. We noticed that there are more than 3 elbows in the flu pipe and flu pipe is more than 30 feet with a 2” pipe. Per manufacturer, if there more than 2 elbows in flu pipe, and pipe is over 20 feet, the flu pipe should be run with 3” pvc pipe. Additionally, there is no fresh air run to the system. Furnace is in a tight spot. Consequently, the flu pipe needs to be upsized and fresh air vent should implemented. We need to send a
Current circuit for furnace is ungrounded. Running a new circuit will insure it’s grounded, however this will give no change to the current state of the furnace.
Troubleshoot
Valve maintenance and warranty repair on Generac home generator
Jeff is an outstanding plumbing technician! He arrived on time, was respectful, and took the time to explain what was going on in a way that made sense. You can tell he takes pride in his work. The repair was done perfectly, and everything is working great now. It’s hard to find reliable service like this these days. Highly recommend Jeff for any plumbing needs.
Install new kohler Kingston toilet. Once installed I test for leaks everything is working properly no other issues found thanks for choosing TE certified.
Panel replace, Tesla charger, outlet replace with Lutron pico remotes, light replacement, and whole home surge protection
For this job we came out and sold more work, we will be replacing all smokes around home, installing a pico remote dimmer, and finishing the ring flood lights Update smoke detectors around home. Smoke detector locations ( bedrooms, two in up hall, one on main floor, one on second stairs, one in bonus room Install a casseta dimmer and pico switch on front room lighting - update the trims in bathroom
Added outlet for garage door
Replaced the fan remote kit and a fan rated box for the ceiling fan in the master bedroom and replaced the toggle switch to decora in the laundry room.
Today we performed an electrical home care inspection we left estimates to install a whole home surge protector. We replaced multiple non-listed breakers in the main panel.
Replaced aged water heater with new 10 year warranty Rheem 50 gallon gas water heater and recirc pump. Changed out gas whip to furnace as a courtesy due to leaking gas and it being a te install. Tested for leaks. No issues.
Troubleshot bathroom light bulb flickering and bedroom fan remote not working
For this job we inspected electrical system for water damage due to customer having a flood due to broken water line.
Great service, thank you for explaining everything well and getting me connected ahead of potential winter weather.
Genis did good work and most helpful
Kevin, was very knowledgeable, professional, humble and king. He was attentive by explaining what updates needed to be done and why! Kevin, was Very Impressive, honest and outstanding! A true asset to your company. ✅👌🏽👏🏽
Austin Newman is a trustworthy plumber. During the coldest days this winter, our water heater broke down and we only had bone chilling cold water. Austin took care of calling Rheem to order the needed parts. He prioritized us in his schedule and when the needed part arrived at their company, he promptly installed it the following morning. Now we have hot water again! I highly recommend TE Certified for reliable plumbing and HVAC repairs.
Joshuia showed knowledge and caution with his work. He let me know what to expect and provided a completion ETA. When posed with risky challenge of a thin toilet connection, he calculated that he may need support of another technician rather talking on a potential risk of it breaking. P
Very quick response and incredibly knowledgeable. Cody not only resolved my issue but checked all other areas for potential issues and recommendations. Will use again!
Great job
Excellent Service!
Andrew was incredible and explained everything clearly the entire way through our repair
The best customer service ever!
To be honest, 10's across the board
Cole did an excellent job upgrading my kitchen lighting today. He also installed outdoor outlets that I really needed. I had been running extension cords through the garage and basement for Christmas lighting. It was truly a “Griswold Family” moment when all the Christmas lights came on without all the hassle! Now I have safe lighting, professionally designed. Cole is a pleasure to work with and I will definitely call him again when needed.
Michael was professional and throughly did his job. Explain the repair that needed to be done and call the office to get an appointment for repair today. We can always count on T.E. If we have a problem, they'll be there for us. Thank you
Jeff and TE Certified is the most comfortable I ever felt with any plumber. He assessed my plumbing issues and thoroughly explained them. He was honest with what was going on, and how long the work would take. In another note, i personally attempted to replace a shower cartridge but forgot to put the locking pin back in. I mentioned it to Jeff the morning he arrived, and before he did any scheduled work, he told me the urgency the pin needed to attached , he he went of his way to attach the pin. I am greatly satisfied with Jeff’s knowledge, work, and helpfulness.
Very professional, thorough explanation of work completed. Very detail oriented.
I'm very thankful that not only was the leak found, but they were able to fix it the same day.
Leeann is an excellent technician. She figured out what was wrong with my HVAC system and recommended the proper repair. We now have heat in the house due to Leeann’s and Allan’s meticulous work. I highly recommend TE Certified for their outstanding service and reasonable price.
I appreciate the expertise TE consistently shows and consistency.
My technician Carlos was amazing. Extremely kind and professional. He was extremely knowledgeable and did everything that I needed to be done! I will definitely use them again!
Very professional and friendly.
My 1st time with TE Certified and I am extremely pleased. Ryan was on time, polite, professional, and efficient. He explained everything to me and answered all my questions. After installing 2 outlets and adding a safety breaker, he cleaned up afterwards. I would definitely hire him again!
Such a competent, professional and polite young man!
Excellent job
Jeff arrived on time at our rental property. He called me just a little bit later to walk me through his findings and options in 2 proposals that he had created. This helped me make the right decision and he rapidly performed all the work and called me again upon completion. We have been long term TE customers and this is another example of the great service that we have come to appreciate. Great job!