HVAC Contractors & Certified Electricians in Marietta
Looking for the best Marietta, GA electrician or heating and air conditioning company in Marietta, GA? Thank you for finding us. We are excited that you are considering the TE Certified Electricians, Heating & Cooling experts for your electrical, furnace replacement, AC repairs, thermostat installation, and more.
Check out reviews from other Marietta homeowners below or visit our About Us page to see links to over 1,600 positive reviews. To schedule an appointment anywhere in East Cobb or West Cobb Marietta, click Schedule Now or call us at 770-667-6937. Let’s get this thing started!

Local Reviews
for Marietta, GA
Trustworthy and Thorough
Debbie - Marietta, GA
We have an older home that required significant electrical updating. Jorge did a great job of identifying what needed to be done and was relentless in making sure everything was done properly. A pleasure to work with. They are now my go-to electricians!
Great Job Ryan
Max - Marietta, GA
Fantastic! Great job of finding and fixing an electrical problem that others were unable to detect
Mark - Marietta, GA
Fantastic Service with Professional Technicians
Eric - Marietta, GA
I contacted TE Certified having never used them. I was seeking an electrician for a project. Not only did Sherman identify and address the issue, he found other concerns with our fuse box, which he fixed on the spot. I would recommend this company and this technician to anyone seeking electrical work.
Polite and thorough service
Bengt - Marietta, GA
Edgar quickly identified the problem and suggested how to fix it. He is very polite and clearly very knowledgeabe. Maybe not the cheapest service, but it's the old saying "You get what you pay for", so still worth it.
Long day - job well done!
Diane - Marietta, GA
William did a great job today at the new house. He took the time to explain things, took photos and completed everything in the inspection report.
Great service
Pedro - Marietta, GA
Josh was very attentive on the installation of our outdoor outlet, along with our living room outlet malfunction that he also fixed.
Great Service
Margaret - Marietta, GA
Great service, fair pricing. Josh was courteous, knowledgeable and efficient. He arrived promptly fixed the problem and cleaned up afterwards. I will definitely recommend Josh Story and TE Certified Electrical.
he did excellent work. very professional
John - Marietta, GA
Outstanding Work!
Chris - Marietta, GA
Michael came at the beginning of my scheduled appointment and called me ahead of time to let me know he was on the way. He analyzed the problem and came up with a solution quickly. Michael advised me of the work to be done and the cost. The work was done quickly and professionally. I couldn’t be happier with the service, cost, and timeframe!
Joey B.
One system tune up
Joaquin P.
I’m here troubleshooting power outage for light and outlet
Joaquin P.
I’m here installing a 50 amps circuit for tesla car
Justin S.
Troubelshot outlet not working.
Edgar C.
Inspected the home
Joaquin P.
I’m here installing a tv and outlet in master bedroom
Jorge S.
Installing GFCI Outlets
Kevin D.
Quoting a partial remodel project.
William M.
Resecure light coming off ceiling
Tyler D.
Install Tesla charger
Sherman G.
Replacing thermostat
Jorge S.
Installing new outlets
Jorge S.
Installing new outlets
Joaquin P.
I’m here troubleshooting tripping breaker for baby’s room
Ryan S.
Changed out some smoke detectors and fixed an outdoor outlet
Marco H.
Helping Get the Power Back On
Marco H.
Mounting tv and troubleshooting outlet
Jesse R.
Installed new toilet
Zach B.
Install new water heater, replace incorrect venting for water heaters, replace incorrect gas lines for water heaters and fix leak of shower valve.
Tyler D.
Troubleshoot tripping breaker
Marco H.
Quote for mounting TV
Marco H.
Quote for securing light fixture
Marco H.
Quote for mounting TV
Jesse R.
Repaired leak on toilet supply line
Marco H.
Installing light fixtures