Rated 4.9 out of 26722 reviews

TE Certified is dedicated to providing the highest quality home-care services in the Cumming GA area.

Find all of your plumbing, electrical, HVAC and indoor air quality solutions with TE Certified!

Here at TE Certified, we are dedicated to providing excellent plumbing, heating, air conditioning and electrician service in Cumming, GA. You can rely on us to deliver superior service with the attention to detail required to guarantee your project is completed with unsurpassed quality.

Our electricians in Cumming, GA specialize in residential services including flat screen TV installations, water heaters, indoor air quality and so much more! We also do furnace and air conditioner repairs in Cumming as well as offer free heating and AC replacements quotes.

Wherever you are in Cumming, we’re only a call away. Check in with us today at 770-667-6937 for all of your plumbing, electrical and heating & cooling needs! Or contact us online.

Recent Jobs and Reviews in Cumming, GA

Rated 4.9 out of 5 stars based on 1693 customer reviews

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

Job Locations and Reviews

Albert N.
Albert N. Checked in
Completed HC inspections. Found intermittent issues with basement reversing valve and compressor during heating and cooling mode. Main floor furnace has rust and water damage on the burners.
Cumming, GA 30040
James S.
James S. Checked in
Install new generator feeder and inlet box for customer’s portable generator. Install new breaker and generator interlock kit to prevent double feeding. Install feeder 6/3 awg wire from inlet box to panel.
Cumming, GA 30028
Review
Great job guys!
Mark - Cumming, GA 30040
Brandon F.
Brandon F. Checked in
Installed 50 gallon electric water heater with new thermal expansion tank, ball valve, and drip pan. In addition to the code compliant upgrades technician also installed an extended warranty anode rod in water heater. After installation technician then restored water back to home checked new heater for water leaks and found none.
Cumming, GA 30040
Nathaniel T.
Nathaniel T. Checked in
Replaced flood light with one of our motion floods.
Cumming, GA 30040
Marco H.
Marco H. Checked in
For this job, I worked on running a sump pump circuit
Cumming, GA 30040
Bryan V.
Bryan V. Checked in
Met with customer and spoke with her regarding the issue they’re experiencing. Customer showed us inside and to the master bathroom. Customer states she has been experiencing reoccurring gurgling sounds from the master bathroom toilet that happens when she runs the left sink in the master bathroom. We confirmed the gurgling and presence of a blockage. We also inspected the drain lines from the basement and vents in the attic to determine that the bathroom is vented properly. The toilet is leaking from the bottom due to back pressure so we recommended pulling the toilet, clearing the line with a machine, and setting it back in place. The customer agreed to the estimate presented and after getting signature approval we began work. We also recommended that a sewer supervisor comes out to inspect the drain lines with a camera after we clear the blockage. A sewer supervisor will be out 02/07/2026 9-12AM. We ran the cable roughly 15-20’ before hitting the blockage. We pushed the blockage com
Cumming, GA 30040
Alberto G.
Alberto G. Checked in
Clear main floor master shower blockage Customer was experiencing a blockage in the master bathroom shower on main floor. Upon arrival we ran water to test for mainline issue. After running water for a long period of time, only the shower was being affected. I ran k45 cable to clear blockage and we’re successful. We ran water in the shower to ensure we restored proper flow and we’re successful.
Cumming, GA 30040
Dalton M.
Dalton M. Checked in
For this job customer is experiencing a small shock when walking into 3 upstairs bedrooms. After inspection of main panels and switches, everything is wire correctly and the grounding system is correct. Customer also has whole home surge protectors in the main panels. The customer is receiving a static electric shock when touching the switches, as all the bedrooms have a shag carpet installed as flooring. The master is hardwood floor and they are not experiencing the shock in that bedroom. Nothing dangerous or to be concerned about. The electrical system in the home is installed correctly.
Cumming, GA 30041
Isaac A.
Isaac A. Checked in
Upon arrival I was pointed to the master bathroom sink where the pop-up assembly had broken. I was also pointed to the master bathroom toilet, which was rocking. During our safety inspection of the home plumbing system we discovered a leak on the water heater. This leak is coming from the weld seam where the element connects to the tank. After providing options and upon approval, we replaced the sink pop-up assembly. We also pulled the toilet and confirmed that the flange was not broken, reinstalling the toilet, and properly shimmed and silicone the toilet. We gave the customer a leak alarm in the event that the leak gets worse. Tested everything for leaks and proper function
Cumming, GA 30040
Michael  B.
Michael B. Checked in
Relocate modify gas line for drain work clearance//modify toilet flange in hallway, bathroom, cut out old flange and raised entire system up one and 1/2 inches
Cumming, GA 30041
Jacob R.
Jacob R. Checked in
Removed aged 50 gallon gas water heater and installed new Navien NPE-240A2 tankless water heater. Modified existing water lines to accommodate new water heater configuration, installed ION-6 inline scale filter to protect unit from scale buildup, capped old exhaust vent and gas line and ran approx 30ft of 2in PVC exhaust piping and intake vent to the exterior of the home. Sealed penetrations with silicone and added dedicated 3/4in gas line to new tankless unit approx 60ft. Tested system for leaks and verified proper function. Also installed and programmed navilink wifi controller. Also replaced pressure regulator on the home that had failed allowing 120 psi into the home. Also installed new 1/4 turn ball valves for the main shutoff and a secondary valve to make servicing the regulator in the future much easier.
Cumming, GA 30041
Isaac A.
Isaac A. Checked in
Upon arrival, I was pointed to the basement where there was a water pipe failure. Upon investigation and approval, we discovered that there was a freeze burst in the downstairs bathroom wall. This burst pipe was behind the tile of the shower. Upon approval, we gained access by means of removing drywall to the hot and cold water supply. These two lines feed the entire downstairs bathroom. We capped off these two lines eliminating the downstairs bathroom from the water supply system. This burst pipe was sudden and unpreventable. Once we restored water to the home, we checked everything for leaks and proper function
Cumming, GA 30041
Guillermo C.
Guillermo C. Checked in
We replace a fountain outlet in the exterior end of a community lake. Customer has an issue with the fountain connection, they will get a fountain company that previously replaced the pump.
Cumming, GA 30041
Ben C.
Ben C. Checked in
Installed customer provided automatic leak detection on main water line and did some rerouting
Cumming, GA 30040
Review
Marco did an excellent job installing the receptacle and spent the time to thoroughly explain how everything works.
Keith - Cumming, GA 30041
Marco H.
Marco H. Checked in
For this job, I worked on installing a generator inlet circuit
Cumming, GA 30041
Jordan N.
Jordan N. Checked in
Repair pinhole leak on a red pex hot water line. This pinhole leak was caused by wear and tear of the pex water line eventually causing a pinhole leak. This leak cause a large portion of Ms. whites drywal, insulation, framing and possibly subfloor to be very saturated with water. My repair for this was to cut out the section of damaged piping and replace it with a new section. After making my repair I checked Ms. whites water meter to see if there was any movement and no other water was being used in the home. No other leaks were found after making my repair.
Cumming, GA 30040
Review
Great service
Nycia - Cumming, GA 30040
Jesus E.
Jesus E. Checked in
Install new outlet.
Cumming, GA 30040
Adam  N.
Adam N. Checked in
Full system installed installed with: New safety switches New smart thermostat New drain pan new outdoor pad 1 new 10” return duct with boot New condensate pump
Cumming, GA 30028
Jeremiah C.
Jeremiah C. Checked in
AprilAir High Merv Air Filtration System. Removed and replaced unhealthy plenums. Installed upgraded aprilaire filter. Cleaned evaporator coil. Installed wet switch. Checked operations.
Cumming, GA 30028
Review
Exce
Jayna - Cumming, GA 30041
Henry H.
Henry H. Checked in
Install whole home surge protection on both main panels, and move basement furnace to generator panel as a courtesy
Cumming, GA 30041
Adam S.
Adam S. Checked in
Quote for whole home generator
Cumming, GA 30040
Ryan G.
Ryan G. Checked in
Installed new 50 gallon gas water heater in garage with new dedicated Grundfos Recirculation pump. Repiped entire area in copper with new isolation valves for the main shutoff to the home, hose Bibb, cold line for heater and recirculation line. Added an expansion tank and capped the old drain for the expansion valve. Water heater now has a drain pan underneath it with a new gas shutoff and whip as well. Everything is working properly and warranty has been registered. This is a 4 year anode rod extension kit water heater.
Cumming, GA 30040
Gabriel B.
Gabriel B. Checked in
I was called out to Jeff’s house where he rents for an inspection. Jeff has been here for awhile so we performed a thorough evaluation. During the evaluation we discovered that the flame sensor was loose and likely cause the heating issue that Jeff spoke about, the heat exchanger is rusted and has pinhole leaks as the supply air is registering CO making it unsafe for use, the run capacitor has failed, the flood protection is minimal, the sediment trap is installed incorrectly, the wheel and A coil both need cleaned as they are coated with dust/dirt, the drain runs flat across the attic, and there is some biological growth inside the system. Due to the cost of potential repairs, lack of warranty, and age replacement is a viable option to update everything to today’s standards.
Cumming, GA 30041
Genis P.
Genis P. Checked in
For this job came out for a shower cartridge that was having temperature issues. After performing diagnostics concluded that the cartridge was failed. It only was producing hot water and wasn’t able to switch temperatures back to cold. Replaced Kohler shower cartridge. Tested for leaks and conducted a super clean up.
Cumming, GA 30040
Jesus E.
Jesus E. Checked in
Conducted electrical troubleshoot.
Cumming, GA 30041
Review
Finest ever Thanks Jordan
Atulbhai - Cumming, GA 30040
Review
Very dependable and always professional! Highly recommend!
Pam - Cumming, GA 30041
Review
Marco and Adam did an excellent job replacing the main power panel and installing wired smoke detectors. Marco took the extra time to explain the work completed and assisted in setting up the Wi-Fi connection with the smoke detectors.
Keith - Cumming, GA 30041
Review
Service went well!
Anne - Cumming, GA 30041
Review
On time and very professional. Great job
Rob - Cumming, GA 30028
Review
Andrew was great and efficient. He figured out the issue quickly and explained everything thoroughly.
Jacob - Cumming, GA 30040
Review
Excellent Service
Mai-lan - Cumming, GA 30040
Review
Jose's work was of high quality and very thorough. The whole time Jose was working in my house he was conscientious of me and my home in every regard. I am grateful that Jose was my contractor!
K Kramer - Cumming, GA 30041
Review
Great work!
Shaun - Cumming, GA 30040
Review
Plumbing Service
Keith - Cumming, GA 30040
Review
Always excellent service.
Josie - Cumming, GA 30040
Review
Ben did I’d a great job and is really easy to work with!
Linette - Cumming, GA 30028
Review
Boat Dock Electricity
Keith - Cumming, GA 30041
Review
Elijah was polite, friendly & very knowledgeable. He explained various repair options. I am very happy with his service.
Nicki - Cumming, GA 30040
Review
The guys really communicated well & did a good job. Respected my home & cleaned up well.
Brian - Cumming, GA 30040
Review
Jacob was awesome…TE Certified has themselves a very good employee and trustworthy. Charged a fair price for checking out my water filter problem…
Tim - Cumming, GA 30040
Review
You have a rare treasure of an employee In Chase and you need to be sure to hang onto him. Not only did he do a great job, but his client management was impressive, while also skillfully ensuring that Noah, his trainee, received the just the right amount of training, at the level Noah is at this point. Regards, Mike Underwood
Michael - Cumming, GA 30040
Review
Very friendly, professional and timely. Did a great job of explaining the issue.
Rob - Cumming, GA 30028
Review
Always excellent service.
Josie - Cumming, GA 30040
Review
Jesus is professional, knowledgeable, excellent quality work, great communication and thoughtful in his solutions. Thoroughly cleaned up post job. Reasonable price. Will definitely use again!
Laura - Cumming, GA 30040
Review
Nathan was very thorough checking more than I even expected. The lights are beautiful and I feel so much better having a professional installation. Thanks TE and Nathan!
June - Cumming, GA 30040
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