Homeowners know they can count on TE Certified when they need HVAC service, a plumber and electrician service in Lilburn, GA. Every member of our team is licensed, certified and has at least five years of experience providing residential maintenance, repair and replacement services.
Whatever your home maintenance needs, from plumbing repair to air conditioning maintenance to an electrical safety inspection, TE Certified is the company to call in Lilburn, GA. Check out our many happy reviews from your neighbors to see why they choose us every time!
Recent Jobs and Reviews in Lilburn, GA
Customers say: The reviews exhibit a predominantly positive sentiment, with recurring themes of satisfaction, professionalism, and expertise. Customers express gratitude for the prompt and efficient service, praising the technicians' skills, punctuality, and friendly demeanor. Many highlight the quality of the work, with specific mentions of clean and professional execution. Positive feedback also emphasizes the convenience of same-day visits and the ability to request specific technicians for future appointments. Customers appreciate the clear communication regarding arrival times and the thorough explanations of the work performed. The technicians' knowledge, professionalism, and attention to detail are frequently commended. Additionally, customers mention the value for money, with some highlighting the reasonable pricing and the inclusion of warranty coverage. Negative sentiments, if present, are minimal and do not represent a clear, recurring trend. Overall, the reviews convey a sense of trust and satisfaction with TE Certified Electrical, Plumbing, Heating & Cooling's services.
Our Local Reviews by City
- Acworth, GA (415)
- Adairsville, GA (3)
- Alpharetta, GA (3903)
- Alpharetta, Georgia (1)
- Atlanta, GA (4131)
- Atlanta, Georgia (3)
- Auburn, GA (26)
- Austell, GA (45)
- Avondale Estates, GA (48)
- Ball Ground, GA (58)
- Belvedere Park, GA (1)
- Berkeley Lake, GA (14)
- Bethlehem, GA (16)
- Big Canoe, GA (8)
- Braselton, GA (73)
- Brookhaven, GA (46)
- Buford, GA (280)
- Canton, GA (693)
- Carrollton, GA (1)
- Cartersville, GA (32)
- Chamblee, GA (110)
- Clarkston, GA (11)
- Clermont, GA (2)
- Coal Mountain, GA (1)
- College Park, GA (15)
- Commerce, GA (1)
- Conley, GA (2)
- Conyers, GA (57)
- Covington, GA (33)
- Cumming, GA (1685)
- Dacula, GA (160)
- Dahlonega, GA (9)
- Dallas, GA (105)
- Dawsonville, GA (53)
- Decatur, GA (569)
- Doraville, GA (97)
- Douglasville, GA (42)
- Dracula, GA (1)
- Duluth, GA (786)
- Dunwoody, GA (554)
- East Point, GA (10)
- Ellenwood, GA (13)
- Euharlee, GA (4)
- Fairburn, GA (10)
- Fargo, GA (1)
- Fayetteville, GA (7)
- Flowery Branch, GA (96)
- Forest Park, GA (1)
- Gainesville, GA (198)
- Grayson, GA (80)
- Griffin, GA (1)
- Hampton, GA (8)
- Hapeville, GA (2)
- Hiram, GA (25)
- Holly Springs, GA (33)
- Hoschton, GA (96)
- Jackson, GA (1)
- Jasper, GA (32)
- Jefferson, GA (16)
- Johns Creek, GA (183)
- Jonesboro, GA (23)
- Kennesaw, GA (458)
- Lawrenceville, GA (654)
- Lehighton, PA (1)
- Lilburn, GA (219)
- Lithia Springs, GA (5)
- Lithonia, GA (26)
- Locust Grove, GA (9)
- Loganville, GA (94)
- Mableton, GA (202)
- Marietta, GA (2462)
- McDonough, GA (42)
- Milton, GA (225)
- Monroe, GA (19)
- Morrow, GA (2)
- Norcross, GA (478)
- North Decatur, GA (1)
- North Little Rock, AR (1)
- Oakwood, GA (8)
- Oxford, GA (6)
- Peachtree City, GA (7)
- Peachtree Corners, GA (50)
- Peachtree Corners, Georgia (1)
- Pendergrass, GA (6)
- Pine Lake, GA (5)
- Powder Springs, GA (194)
- Rex, GA (4)
- Riverdale, GA (7)
- Rockmart, GA (1)
- Roswell, GA (2908)
- Rydal, GA (1)
- Sandy Springs, GA (368)
- Scottdale, GA (9)
- Senoia, GA (2)
- Sharpsburg, GA (1)
- Smoke Rise, GA (1)
- Smyrna, GA (512)
- Snellville, GA (243)
- Snellville, Georgia (1)
- Statham, GA (6)
- Stockbridge, GA (18)
- Stone Mountain, GA (246)
- Stonecrest, GA (26)
- Sugar Hill, GA (117)
- Suwanee, GA (687)
- Sweetwater, WY (1)
- Talking Rock, GA (5)
- Talmo, GA (1)
- Tate, GA (1)
- Taylorsville, GA (2)
- Temple, GA (1)
- Tucker, GA (166)
- Union City, GA (3)
- Villa Rica, GA (5)
- Waleska, GA (49)
- Westfield, GA (1)
- White, GA (8)
- Winder, GA (38)
- Winston, GA (2)
- Woodstock, (1)
- Woodstock, GA (984)
Job Locations and Reviews
Tech returned to job to complete repair work today for upstairs furnace only… tech tested furnace and operation system is operating good at this time. Thanks for choosing TE Certified if you liked your technician service today don’t hesitate to leave a 5 star review!
Friendly, professional and knowledgeable - Thanks Johan
For this job, we worked on replacing the weatherhead and eyebolt and reattached service. Permit department is working on Gwinnett county permit so inspector can come out here as soon as possible. House has been without power since Sunday afternoon. Drip loop is 12ft off the ground
For this job and worked on replacing a 50 amp generator inlet outlet for a 30 amp inlet outlet and also replaced the 50 amp breaker with a 30 amp breaker. Tested voltage and tested the generator. Everything is working fine.
Punctual. Up front and fair estimate. Friendly and personable. Will definitely use again if ever I have a need.
Cleared blockage in upstairs bathroom toilet with closet auger
Performed blower wheel cleaning for upper level system. Installed hard pipe gas line for upper level furnace. Tested heating. System is currently working. Installed turbo capacitor for main level system. Systems are currently working.
Replaced the cold side on the tankless water heater with copper and installed a new mini expansion tank. This replaces the tee that was leaking.
Hose bib froze and busted and emergency shutoff valve failed, water to home is off Remove and replace hose bib and emergency shutoff valve failed Support with copper 2 hole straps and insulated pipes. Also installed vacuum breaker per code
Replaced 1/3 hp disposal with new 1/2 hp disposal/ replace two stop valve/Repipe on garage disposal
Replaced 2-3handle tub and shower valves, 1-2- handle shower valve. Replace 1 waste and overflow replaced drywall back in holes.
Last year I fired my old HVAC service company. Today's service visit was to determine if TE Certified is worthy of my business. Koi arrived timely (actually a bit early), was professional, efficient, and provided clear descriptions about what he was checking, what he found, and how long repairs and upgrades would take and what they would cost. This experience with Koi has encouraged me to pursue an ongoing business relationship with TE Certified.
Performed a 2 system one time inspection. Upstairs unit has dirty blower wheel. Improper gas connection that needs to go back with hardpipe. Improper flue pipe. Not properly sealed plenums.no Te flood protection. Dirty condenser coil. Contacter is failing ramping high resistance Downstairs unit has dirty filter. Weak pump. No Te flood protection. Dirty condenser coil. Out of tolerance capacitor. Failing contacter is pitted. Recommend joining HomeCare for both systems.
Inspect Basement Lighting
Timely, knowledgeable, courteous, and provided service with a smile.
Performed no heat diagnostic. Found broken wire in dual fuel control board. Dirty blower wheel which has no access to take out. Clogged drain line with no pitch and installed pump to pump water out. Customer went with bandaid option and a condensate pump to get system running.customer prepaid HomeCare for a year. The bare minimum basic repairs to get the system running today.
Replace meter outside and make splices for wire to reach new can
I was pleased with the service giving replacing our bathroom faucet. They were patient as I made a run to Home Depot to buy a new facet. They also did an inspection of our hot water heater and gave us some ideas of when to replace and estimates of options and cost. Very happy with the excellent customer service!
Performed work
Install grounding system by driving two ground rods running 4 AWG ground wire to five feet of water entrance to the home, a bonding jumper at the prv, a bonding jumper on the hot and cold water lines, and a utility interconnect bonding bridge. Install whole home surge protector in main panel with a flush mount kit and new breaker
Install whole home surge in main panel with flush mount kit and new breaker Customer experienced a surge due to an issue on the power company pole. This surge affected the refrigerator, light bulbs throughout the house, and the thermostat. All of which will need to be replaced/repaired
A phase 120 B phase 120 C phase 208 Sub panel voltage is A phase 120 B phase 208 Customer needs 120 on A and B phase in sub panel Rerouting breakers and wiring to make existing system work. ***No warranty on existing electrical system*** #7 and #9 new sub panel #1 and #28 other relocated circuits Sub panel is 120V A and B PHASES PER CUSTOMER AND GAS REPAIR COMPANY.
During today’s visit, we inspected the internal parts of the faucet to determine the cause of the issue. The faucet uses an older internal valve stem that is no longer manufactured. Because of the age of the faucet, replacement parts are very difficult to find and repairs would be unpredictable, with a high risk of continued leaking or Future failure. For this reason, repairing the existing faucet is not recommended, and faucet replacement would be the most reliable long-term solution. In addition, we evaluated the Home’s water heater and noted that it is approximately 20 years old. While it is currently operating, water heaters of this age are well beyond their typical life expectancy and may begin to fail without warning. Due to his age, there is an increased risk of leaks or loss of hot water, and proactive replacement should be considered to avoid potential damage or unexpected downtime. All findings and recommendations were reviewed with the homeowner, and options were discussed
Replace tank water heater with tankless.
Very polite and professional. I am very satisfied with the service!
Customer has 20 y/o Gibson system that operates for main level. System is not heating due to high limit tripping caused by compromised heat exchanger. Found very dirty filter. Poor water protection. Blower wheel dirty. R22 based system. Informed customer of all findings. Advised customer to seek options for system upgrade.
•New 4-wire (modern) dryer circuit •GFCI breaker (shock protection for dryer) •New Dryer Outlet+Box
Replace various light bulbs and flood light
Not one who does a lot of reviews, I’m extremely impressed with the HVAC Technician Jason Braunstein, and the company that he works for, TE CERTIFIED! A review is warranted. I’ve been a long time customer of one of TE Certified competitors for years, but after today, that loyalty may have come to an end. Needing my winter checkup on my Lennox gas furnace but not yet hearing from so mentioned competitor, as I normally do. I decided to call them and see if they could come out for a service call, the date is 12/23/25 but they didn’t have an available appointment for service until 01/15/26! That was unacceptable! I had many HVAC companies to choose from but remembering a jingle from the radio “TE CERTIFIED WE LOVE YOUR HOME” and checking the company’s reviews, all very good. I decided on them and made the call, and I’m sure glad that I did! The receptionist was very courteous and very helpful, and scheduled me an appointment that very same day! The Technician, Jason Braunstein arrived as scheduled and provided excellent service. He was very nice, polite, and very knowledgeable of my Lennox gas furnace. He inspected the furnace thoroughly! He adjusted the heating system to give our home the proper warm air temperature that matched the thermostat reading. He gave me a complete breakdown and inspection evaluation of my system, along with pictures, sent to my email very soon after he left. I was very impressed with TE CERTIFIED and must say that based upon the expertise of their employees and how “They Loved My Home” 🙂 I will be calling them again! And, I hope to have Jason back as my homes personal technician. Thank you Jason, and thank you TE CERTIFIED for providing what you say you will do on your radio adds, love our homes! A very satisfied customer, Zack S.
Inspection today on furnace. System is in good condition and adjusted low stage heating in gas valve to 116 degree vent temperatures. Checked calibration of thermostat.
Perform a systems home care maintenance. Change filter, tested all electrical components, flushed drain line, tested thermostat, Tested both system on cool and heat, checked pressures and refrigerant. System is working properly at this time, however notice biological growth is spreading around duct work, highly recommend to add a germicidal device to the unit to stop the spreading and purify the air. Costumer decided to move forward with repair and enhancement. Work was done and tested. Thank you for choosing TE Certified,
Kind of disappointed in the leak detection. I know it was a small leak and hard to find but, I had to pay y’all then get another company to find it . Your employee was great, but having to pay twice was not great.
Spot repair with ZERO WARRANTY
After discovering our plumbing problem was a little more involved, Mr Mays had to come out to replace some of the drain from our laundry room. The plumbing is in our crawl space (unfortunately) but Mr Mays did the install as if it were inside the kitchen. He took pictures and sent me the work...which was perfect. Can't beat TE Certified and it truly is because of people like Mr Mays. Thank you!
Professional service every time. Ive had great luck with TE and Erik came through for us today to help with a plumbing problem. Easy to make an appointment. Easy to deal with people. What else do you want?
Great Work!
Antonio did a great job on time east to get along with
Professional and superior service
Excellent job
My plumbing problems were solved promptly, courteously and completely.
Ben Pollard was my tech. He also had another gentleman with him and for the life of me, I can't remember his name. Both of these guys were very professional and hard working! They explained the problem well and repaired it very quickly. I would definitely use TE again!
Mr. Diaz did a thorough analysis of my HVAC system and gave options for repair/replacement. We discussed the age of my system, did a cost/benefit analysis and came to a solution. I appreciated his input.
The TE staff were great; on time, quality work and professional! I highly recommend them to others and will call on them again if needing electrical and/or plumbing services!
Plumbing & Electrical crews came out the same day we called & gave us a great price. We had the work done on the spot.
What a great experience!?! I can’t get over how fast and efficient this company and Mario are. I won’t ever have to look for another electrician.
Great service
Very informative.
I could not be happier with TE Certified. I've had them come out for several projects and they've always been great. Prompt, professional, and they do excellent work. I will always reach out to them first when things need taking care of around the house.
Excellent service
Excellent service!