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

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Local Reviews

Rated 4.9 out of 5 stars based on 26421 customer reviews

Outside lights installation

Miquel continues to work on a major outdoor lighting project for me. He is thorough and excellent at everything he does for me.

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Excellent service

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Excellent service

Charlie is a very nice man and worked hard to repair our electrical. We are grateful. Thanks!

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Excellent Service!!

Luis and his team did an excellent job with the electrical and cabling work at our new office! Friendly, hard working and an excellent communicator. Thank you!!

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Best around!

Henry was very thorough and detail oriented. Did an awesome job of explaining everything he was doing and what he found while troubleshooting.

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Excellent Service

Caleb did a great job. He was knowledgeable, professional and did a great job explaining my options to me. I would definitely hire him again.

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Excellent service

Our water heater needed to be replaced. Dee came to replace it. He stayed till 9:30 in the evening worked very hard to get the job done was courteous and professional.

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Great service!

Thanks Vinny! Very informative and never pressured me after I told him I couldn’t do all the recommended work.

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Another great service with Liam

I really appreciate you. So glad I found you and Liam always does such a good job and we're not done yet!.

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Plumbing Service

It was very professional, very knowledgeable and did a great job.

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Excellent service

Very knowledgeable. Super nice man. Explained everything. Very courteous

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Excellent Service

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GREAT SERVICE...... AGAIN

Mason came to my home to fix my A.C. very professional, very thorough. This is the 2nd time ive called on TE. Onvefor electrical and then this time. Both times were beyond my expectation. Very professional company with professional employees. The apprentice Eli was also great.

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Excellent service

Edward did an excellent job.Professional and kind he impressed us very much. He showed great respect for elders like us. I will gladly call him again.

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Excellent Service

Devin is the best electrician I have ever had. He goes the extra mile to make certain the job is done right.

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Job Locations

Liam B.

Liam B. Job Checkin

Redevice the receptacles in the living room


Terrance M.

Terrance M. Job Checkin

Install Stair lift Outlet


Daniel R.

Daniel R. Job Checkin

Tech arrived to perform HomeCare maintenance on two systems in home. Inspected systems. Changed out 16x25x1 filter for downstairs system. Replaced AprilAire 413 filter for upstairs system. Noticed upstairs UV light was not operational. Cleaned inducer ports, flame sensors, furnace cabinets. Flushed drain lines and verified condensate pump was operational. Checked outdoor units. Noticed capacitor for downstairs condenser was failed and in need of replacement. Brought recommendations to customer. Customer agreed to replace upstairs UV system with BlueTube UV, add APCO-X UV system to downstairs, and replace downstairs outdoor capacitor. Performed repairs for customer and verified operations on all equipment after repairs. Systems are heating and operational at techs departure. Thank you for letting TE CERTIFIED service your home.


Dalton C.

Dalton C. Job Checkin

Performed first HC maintenance. Found no mechanical issues. System is heating properly. Recommend installing media filter and apco ultra. Left estimates to also add a supply run to the living area of the house. System is operating correctly on departure.


Ricardo V.

Ricardo V. Job Checkin

Only system, 3 zones, not heating. High limit switch was stuck opened and not allowing heat to cycle completely. Reset switch and system works. Heat exchanger has some rusted and hot spots, blower wheel getting dirty and no in line switch. All zones are working properly. Also, draft inducer motor has high amperage (3.2 amps, shouldn’t be higher than 3.7 amps , by the label). System is 13 years old. Due to the be and conditions of the system, recommend to upgrade the system, with 10 years warranty, and WiFi thermostat. Sent estimates for potential repairs (not recommend). Set a lead to quote upgrading the only system for today.


Steven W.

Steven W. Job Checkin

Replaced toilet. Old toilet was not removed when the epoxy floor was installed. The floor does not match the toilet. Sealed the best we could with silicone. If the toilet becomes loose, the floor will need to be flattened and finished under the toilet. Not responsible if the toilet becomes loose. Tested for leaks and function, all good. The disconnect for the water heater is incorrectly installed. This could lead to future issues. Suggest immediate repair of this. Thank you for choosing T.E. Certified.


Vincent M.

Vincent M. Job Checkin

Take apart drain under the bowl , and replace the corrigated hose connection for drain. Hose drain had a crack which was causing a leak. Once hose connection was completed . I went ahead and ran water to ensure no issues with hose drain.


Nolan K.

Nolan K. Job Checkin

Figure out why left kitchen countertop outlets do not work. Install new gfi in kitchen TE certified electricians is not responsible if tile cracks or breaks.


Yael M.

Yael M. Job Checkin

Replace fan in office


Nathan P.

Nathan P. Job Checkin

Flushed tankless water heater in garage. Water pressure is 50 PSI.


Cole D.

Cole D. Job Checkin

Troubleshoot


Jesus E.

Jesus E. Job Checkin

Conducted electrical troubleshoot and replaced 15@ twin breaker.


Enrique R.

Enrique R. Job Checkin

For this job, we worked on troubleshooting kitchen outlets not working. We replaced defective/aged devices in the kitchen.


Marco H.

Marco H. Job Checkin

For this job, I troubleshot tripping dryer breaker and performed repairs


Charlie V.

Charlie V. Job Checkin

replace breaker and GFCI outlet