9800 Old Dogwood Rd.
Roswell, GA 30075
(770) 667-6937

Our Top Cities


Local Reviews

Rated 4.9 out of 5 stars based on 26922 customer reviews

Fast, efficient, reliable. My new best electrician

  • Overall Experience
  • Quality
  • Price
  • Convenience

Excellent service!

Great technician Prompt service Very accommodating!

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great

Jonathan was knowledgeable and efficient in his visit in my home. I took his advice and upgraded the outside condenser. Happy with today's service

  • Overall Experience
  • Quality
  • Price
  • Convenience

Excellent Service!!

  • Overall Experience
  • Quality
  • Price
  • Convenience

Excellent service

Adam’s knowledge and customer service was excellent.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Excellent service

Tahj provided exceptional service! He explained everything well, was professional extremely kind, reliable and up front with the cost! He worked so hard on capping a line that we didn’t need anymore and I’m so thankful that he was able to fix it the right way so I don’t have to worry about it every time it gets cold!

  • Overall Experience
  • Quality
  • Price
  • Convenience

Excellent service

Luis provided exceptional service! He explained everything well, was professional extremely kind, reliable and up front with prices so there were no surprises! Now I can rest easy knowing my home was fixed the right way!

  • Overall Experience
  • Quality
  • Price
  • Convenience

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great, professional & friendly service!

Max was a fantastic technician and very professional. He was friendly and concerned that we were happy with his work. Highly recommended.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Excellent service

Noah with TE is a great guy and knowledgeable worker. He came to reroute several circuits for the generac. Work was outstanding and a pleasure to be around . Thanks

  • Overall Experience
  • Quality
  • Price
  • Convenience

Highly Recommend!

Jared was wonderful! Fast, friendly!

  • Overall Experience
  • Quality
  • Price
  • Convenience

Outstanding Service!

Mauricio and his team were outstanding! Mauricio, as the lead electrician, displayed a sense of urgency with getting our project completed successfully. He exhibited outstanding customer service attributes while he engaged with me. I complemented him several times for his outstanding and professional work. He took much pride in his work and it was obvious from watching him, that he enjoys doing his job. He's a great asset to TE Certified!

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great service

Jason was amazing. He was very thorough. Explained everything and made suggestions.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Excellent

Andrew is very professional. Great job.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Excellent Service!

Scheduling process was easy. Received reminder texts to keep me informed. Greg arrived right on time. He was super professional and courteous. Fully explained all options for me and did a fantastic job!

  • Overall Experience
  • Quality
  • Price
  • Convenience

Job Locations

Darren D.

Darren D. Job Checkin

Possible leak


Elliott F.

Elliott F. Job Checkin

Based on our findings today, it might be time to think about getting a brand new system. Today we came out for main level not heating 2010 ruud 50k furnace with matching 2 ton ac. Found furnace locked out on ignition failure due to dirty flame sensor. Inspected furnace found draft inducer motor failing, flue piping not up to current code and heat exchanger compromised. Furnace is at full life expectancy and needs to be updated scheduled install supervisor to give options on updating furnace. Left repair options and furnace in service.


Alex M.

Alex M. Job Checkin

Homeowner states unit is not cooling, upon arrival the unit had a 20° temperature split which leads me to believe that this issue was intermittent. Found multiple workmanship concerns up in the attic by the air handler. Air handler was missing nine screws across the blower cover and the evaporator cover, noticeable gaps where attic air can infiltrate. Also found zone board cover to be off behind the unit in the emergency drain pan. Found both disconnect covers to be left off. Proceeded to the outdoor unit after checking the inside to make sure there’s no issues with the zoning or airflow. Found a faulty dual run capacitor for the outdoor unit was well below its rating. Homeowner states previous technician may have brought up the capacitor verbally, but there is no mention off it on the evaluation form nor the observations. Going into the summertime, a capacitor is a crucial part of the air-conditioning system.


Jeffrey P.

Jeffrey P. Job Checkin

For this job, I inspected a panel with issues on several circuits


Jeffrey P.

Jeffrey P. Job Checkin

For this job, I troubleshot a circuit tripping and ran a new circuit for the furnace.


Brian J.

Brian J. Job Checkin

Customer stated every time somebody takes a bath in the upstairs master bathroom tub water ends up, pouring out through a small hole in the ceiling below in the living room. He stated that the shower can be used at any given time and has never noticed a leak. upon further inspection, I noticed that the tub drain would move a little side to side without much force by hand, which indicates that it is loose and the putty seal has been squished out and washed away, no longer creating a water tight seal. Resealed top of tub drain with plumbers putty and replaced black gasket on bottom side of tub and reinstall drain then tested several times for several minutes and no leak appeared. Customer also stated that his back outside hose bib constantly pours water from around the handle anytime it is turned on. Recommend replacing the hose bib due to the age and condition of the existing one. Cut out and removed old hose bib and replaced with new securing to foundation wall. Tested and inspected wo


Brandon F.

Brandon F. Job Checkin

Installed new Rheem 50 gallon natural gas water heater with new thermal expansion tank, ball valve, drip pan, and leak alarm. Heater meets all local code requirements. In addition technician installed a new main shut off which is a 1/4 turn ball valve. After work was performed technician restored water back to the home checked for leaks and found none. Technician will return at a later date to install the anode rod upgrade kit due to the anode rod not being in stock.


Ricky N.

Ricky N. Job Checkin

Replaced 50 gal smart electric whirlpool heater with Rheem Gladiator Smart Electric Water Heater. I installed and set up EcoNet app with the homeowner. All work was tested and checked for leaks.


Jake D.

Jake D. Job Checkin

Homeowner has a flood in his basement. There is currently about 1” of standing water in the basement. The water is coming from the water heater. The water heaters are from 2007, it is a dual 50 gallon natural gas setup. Due to the standing water, new water heaters cannot be installed at this time. There is a gate valve to isolate the water heaters, however, the gate valve has failed and is not properly working. I cut out and removed sections of copper from both the hot and cold side and install new quarter turn ball valves with caps in the ends of them. I shut them off and turned the water on. I listened through the PRV and heard no more water moving, and I found no more leaks. The heaters must be condemned due to flooding out. Informed homeowner of this and left quotes for new water heaters. I found the water pressure to be 85 PSI, I informed the homeowner of this as well, and left a quote to replace the pressure regulator. I also left a quote for an automatic water shutoff valve to p


Marco H.

Marco H. Job Checkin

For this job, I worked on troubleshooting a minor power outage, repairs, and installing a whole house surge protector


Cody S.

Cody S. Job Checkin

I came out today to troubleshoot lights and outlets not working, I discovered a tripped breaker for the basement lights, outdoor and basement storage room outlets and the sump pump all sharing the same circuit. The sump pump should be separated in order to avoid this becoming a persistent issue. I reset the breaker and checked the circuit, the sump pump is currently plugged into a separate circuit by the homeowner and all the lights and outlets for the basement and porch are currently working.


Issouf B.

Issouf B. Job Checkin

At arrival on 02/21/26 found whole home system not heating due to bad thermostat, bad outdoor unit capacitor. Improper drain line, no wet safety switch. Microbial growth in plenums, dirty air ducts. Homeowner approved to address most issues. Properly performed the job.yh The bare minimum basic repairs to get the system running today. Make all repairs necessary to restore the unit to full health and eliminate all other concerns.


Marco H.

Marco H. Job Checkin

Maintenance 40 year-old original panel


Luis L.

Luis L. Job Checkin

Thank you for continuing to use TE Certified to help with your Home Care needs. For this appointment I simply diagnosed your gym circuit issue and provided you with multiple solutions to help you resolve the problem and other issues I noticed. I’ve attached all the pictures taken throughout the process with this invoice, as well as the estimates I mentioned today. If you have any questions or if you experience any electrical issues, please contact me directly. If you would like help from any of our other professional tradesmen with 5% off your next home improvement solution, please contact our office and they will happily assist you. Thank you again for your time and the opportunity to serve you, your family, and home. Take care, stay blessed, and have a great week ahead! -Luis L. 😁👍


Luis M.

Luis M. Job Checkin

Replace outdoor main disconnect switch