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.
Local Reviews
for Cumming, GA
Excellent Service
Michael - Cumming, GA 30040
CummingGA30040 34.1675-84.255




Great service
Shirley - Cumming, GA 30040
I do have problems with the written invoice and the details on our repair. Tyler did NOT remove the toilet, we already had the toilet removed and the parts were in the TV room sitting on clean towels.
CummingGA30040 34.175-84.2475



Great service!
Laura - Cumming, GA 30040
CummingGA30040 34.2025-84.2125




Excellent service
Debra - Cumming, GA 30041
Mauricio was great. Very professional, did a great job and left area clean.
CummingGA30041 34.235-84.0825



Excellent
Jonathan - Cumming, GA 30028
CummingGA30028 34.315-84.09




Excellent service
Ed - Cumming, GA 30028
Technician was very helpful, knowledgeable and courteous
CummingGA30028 34.305-84.1725



Great Service, Reviewed service completed.
Roger - Cumming, GA 30041
Great Service
CummingGA30041 34.1675-84.1175



Great Service
Kenneth - Cumming, GA 30041
Our service was great! He were on time, very professional and informative, and completed the job and did a great job cleaning up. Thank you
CummingGA30041 34.1825-84.1125



Polite and professional electrician
Nancy - Cumming, GA 30040
Great service prompt and thorough
CummingGA30040 34.2125-84.1725



Excellent service!
Hal - Cumming, GA 30040
Matt did an excellent job. He was very thorough with 1 minor exception. Forgot to flip the AC breaker outside by the condenser unit back on. When the air came on, it got warm upstairs with no cold air coming out. We figured it out and flipped the breaker back on and then all was well.
CummingGA30040 34.265-84.1125



Quick service. Good attitude.
Ray - Cumming, GA 30040
CummingGA30040 34.2275-84.145




Great service
Kenrick - Cumming, GA 30041
CummingGA30041 34.1375-84.1025




Great Service
Marcia - Cumming, GA 30040
Matt was very friendly, courteous and knowledgeable.
CummingGA30040 34.265-84.1125



Tesla Charger Installation
Harshith - Cumming, GA 30040
Clean and Professional work
CummingGA30040 34.1775-84.1925



Grest service
Kate - Cumming, GA 30028
Liam checked the system thoroughly and got everything working again. Most importantly he took time to teach me about what to look for and how things work in newer homes. Well worth the time and expense!
CummingGA30028 34.25-84.25




Richard B.
Video doorbell not working.

John M.
When temperature dropped into the 20’s last night the system struggled to keep up. After thoroughly testing the system I determined that the system is functioning properly. The plenums on the system have air leaks in them which will prevent the system from heating efficiently. I would recommend sealing all air leaks to help the system work properly.

Eric M.
Mini split for sunroom-Install replacement control board for Mitsubishi ductless unit

Armando A.
Performed home care inspection on two Lennox systems.

Dalton M.
For this job I rewired the GFCI devices throughout the home and line sided them. Also courtesy installed GFCI devices where needed in upstairs master and guest bathroom.

Mauricio H.
Install and provide EV charger

Wayne J.
Replace GFCI outlet by panel to resolve open ground issue Replace GFCI outlet rear of house midway faulty outlet Replace faulty breaker in panel Recommendations: Neutrals need to separated( waiting at some point will be doing a service or panel upgrade) Install dedicated circuit for humidifier 20amp Panel upgrade (challenger panel)

Alex S.
System not running in heat due to improper thermostat wiring that caused transformer to fail. Also found oversized breaker for air handler at panel, poor flood protection, no indoor air quality system. Properly wired thermostat, replaced transformer, installed wet switch, replaced 2-pole 60a breaker with 2-p 40a breaker. Tested and confirmed operation. Replaced 20x20x1 filter.

Luis H.
Install ring floodlight replace existing lights

Jacob R.
Removed damaged section of polybutylene pipe inside the wall and replaced with section of pex pipe. Advised client about polybutylene and left quote for repipe.

Jay G.
Pulled toilet in main level bathroom to clear mainline blockage with cable machine. Camera inspection scheduled for Tuesday 12-2pm

Brent H.
Garbage disposal sometimes trips breaker during use. A troubleshooting will occur to diagnose the issue

Clay R.
Outlets not working

Ryan G.
Repair main water line leak at meter. Customer has slab leak in master bathroom, recommended leak detection to pin point exactly where it is. Left quotes for repair. Will follow up on Monday.

Brent H.
Ts basement kitchen circuit