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

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Local Reviews
for canton, ga

Rated 5.0 out of 5 stars based on 592 customer reviews

Excellent service - I love working with this company!

Blake did a wonderful job of fixing my water heater. He is knowledgeable, courteous and friendly. He fixed my problem and got up & running with hot water. I’ve also used them for HVAC. They have become my go to company!

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Great Service

Knowledgeable, Informative

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Excellent Service

James was extremely knowledgeable and professional about the tasks that needed to be done for our job. He completed timely and efficiently, which we certainly appreciated.

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Excellent service!

Our electrician, James, was super informative, took the time to explain all of the details in our electrical work, as well as our options for getting it completed. The knowledge and expertise provided were so appreciated!

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Awesome service


Response from TE Certified Electrical, Plumbing, Heating & Cooling:

Hi Nan! Thank you so much for the five stars! We’re glad you had an awesome experience with us!

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Excellent Service!

Great job by TE Certified! Jensen was very professional and got everything taken care of on my list and all items were completed to my satisfaction.


Response from TE Certified Electrical, Plumbing, Heating & Cooling:

Hi Michelle! Thank you for letting us know Jensen delivered exactly what you needed. We appreciate your trust and look forward to assisting you again!

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Excellent service

Excellent service

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Excellent service!

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Good

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Kurt is the best!

Kurt did a great job. He was very professional, knowledgeable, and a pleasure to work with.

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Excellent Service!

Brandon did an excellent job installing the bidets in our home

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Excellent service!

Courteous, knowledgeable and professional!

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Excellent service!!

Came out same day and very friendly and diligent!

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Very professional

Excellent Service

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Job Locations
for canton, ga

Dylan B.

Dylan B. Job Checkin

Troubleshooting foyer breaker tripping


Blake T.

Blake T. Job Checkin

The eco emergency cut off had tripped. Re lit water heater and is now working and cycling.


Albert N.

Albert N. Job Checkin

Replaced wet switch and insulated pvc drain line as far as necessary to prevent condensation from tripping the wet switch Setup HomeCare agreement today


James D.

James D. Job Checkin

The customer was experiencing power loss in 5e first bedroom to the right, the back bedroom and the master bedroom on the left. The issue was located in the master bedroom where the window unit is plugged in, this is a direct result of quick wiring or Stab in Backs. I informed the homeowner that it is not an illegal way to terminate devices however they have a higher failure rate then hooking the terminals. After restoring power I found the circuit has an open ground on it and I explained to the homeowner how important it is to have things properly bonded and grounded to ensure safety. I have found other issues with electrical system and they are as followed: -Panel- The home has an old Murray panel located in the garage just passed the steps. I found old breakers along with breakers that are not listed by the manufacturer which could result in damage to the panel board, which could lead to a panel replacement the wiring make up and the panel is poor, and I found double tapped neutral


Hunter G.

Hunter G. Job Checkin

Ductwork and plenums


Karl S.

Karl S. Job Checkin

Replace woman’s sink drian


Issouf B.

Issouf B. Job Checkin

At arrival on July 3, 2025 phone main floor system not cooling. Customer tried to replace their own thermostat and blew out 5A fuse. No wet safety switch installed in the system, no SS1 safety switch. The capacitor on the blower motor is weak. Dusty blower motor wheels. Gave option to address the above issues. Customer also provide a two thermostat to replace on the basement and main floor system.


Andrew R.

Andrew R. Job Checkin

Replaced main floor evap coil and cleaned condensing coil. Pressure tested system, vacuumed system, charge per manufacturer specifications, resealed coil, reconnected and tested drain line, system functioning as designed with good 20 degree delta t.


Issouf B.

Issouf B. Job Checkin

At arrival on July 3, 2025 homeowner mentioned that the main floor system was not cooling and it was frozen. I also mentioned that once they took the filter out, the system started to cool right back. After inspection, found that the air filter was extremely clogged up. The blower’s motor and capacitor were weak, there was no SS1 safety switch and no wet safety switch installed in the system. Incorrect gas T was installed. Cracked Heat exchanger found. Dirty duck works. Microbial growth in the duck works. The condenser was extremely dirty. Gave options to customer to replace the furnace and address the above findings or to perform a full system replacement. Furnace is 24 years old. Based on our findings today, it might be time to think about getting a brand new system. Set a lead for today between 11AM to 2pm


Karl S.

Karl S. Job Checkin

Did a 3 inch drain repair test for leaks no leaks


Jeffrey P.

Jeffrey P. Job Checkin

Return to finish up project


Lexx M.

Lexx M. Job Checkin

During our visit, a new recirculating pump was installed in the basement. The Grundfos Alpha pump was installed with two new check valves. A new expansion tank was also installed and mounted. Each repair was tested for functionality and leaks after completion.


Steven W.

Steven W. Job Checkin

Removed wood and drywall to expose leak. Found that there were multiple screws from the cabinets in the kitchen were screwed into the pipe. Replaced leaking section of pipe. Tested for leaks and function, all good. Thank you for choosing T.E. Certified.


Karl S.

Karl S. Job Checkin

10 years parts warranty. 2 years labor warranty ( up to 10 years with Homecare).


Andrew R.

Andrew R. Job Checkin

Added smart bypass damper, setup and tested. Functioning properly, changer contactor, added wet switch p, drain line switch and superboost kit. Tested all components. All working as designed. Sealed ducting that was added, flushed drain line and tested for leaks. No leaks present at this time. Tested all added safeties. All working properly.