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

Local Reviews
for kennesaw, ga

Rated 5.0 out of 5 stars based on 247 customer reviews

Excellent service

Very thorough and found problem quickly

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Excellent service

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5 Star Service

Dylon was very professional. He quickly understood my issue can up with a resolution and fixed my problems. I’ll be recommending TE Certified to my friends and neighbors!!!

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Excellent service

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Service and good Advice

Tiny did a great job of explaining our code problem and offered excellent advice and multiple solutions.

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Saved us again

Love this company! They never disappoint!!

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Excellent Service from Dakota and Mason

Dakota and Mason were on time and ready to work at the top of the hour. Very professional but also very pleasant. Explained everything in detail. I would definitely recommend them both.

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Excellent Service

This was our second time using TE Certified and we were just as pleased by the service as the first time. Carlos was excellent- explained everything and was clean, neat and organized in doing the work.

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Glad I picked you.

EJosh and his partner were AWESOME. Polite, prompt, eager to share knowledge, and conscientious of their work. Highly recommended.

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Excellent Service

Friendly, knowledgeable, and conscientious

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Great service.

On time, conscientious and reasonable. What more can you hope for?

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Excellent service

I was very happy with Dell, he was very professional, thorough and fast. Very nice, helpful and friendly. I would definitely call your company the next time I need help!

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Great service, very knowledgable and super diligent!

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Excellent service and efficiency

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Through and clear service

Explained everything clearly and made simple suggestions to keep the system running well. He did not rush, but wanted to do a thorough job.

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Job Locations
for kennesaw, ga

Lee B.

Lee B. Job Checkin

Troubleshoot the kitchen outlets Replace the bad gfi in the kitchen.


Austin N.

Austin N. Job Checkin

Repaired water service line.


Amos P.

Amos P. Job Checkin

Ran the Jetter up by the barn wasn’t able to clear Stopage. We think it is a septic issue.


Dell J.

Dell J. Job Checkin

Nut on bolt for the tank to bowl connection was loose causing a slow leak. Tighten bolt to stop the leak.


Kyle I.

Kyle I. Job Checkin

Updating and Redevicing main and upstairs level


Kurt W.

Kurt W. Job Checkin

Replaced 2 shower valve trim kits and customer supplied faucets.


Andrew L.

Andrew L. Job Checkin

Completed a Troubleshoot for outlets not working.


Austin N.

Austin N. Job Checkin

Repaired two leaking valves. Replaced a garbage disposal and a kitchen faucet.


Chris P.

Chris P. Job Checkin

Additional freeze break was found. Technician will cut open sheet rock ceiling in the living room and garage and replace entire section of busted copper piping, that is currently leaking due to a previous freeze break. Entire hose bib, and hose bib line will be replaced. Piping will be replaced with pex waterline. A new shut off valve will also be installed. Technician notified customer that home must be re-grounded due to new pax waterlines being installed.


Steven W.

Steven W. Job Checkin

Opened ceiling to expose leak. Found leak coming from overflow seal. Notices that waste and overflow was incorrect for the application it was used. Replaced with a schedule 40 glue waste and overflow. Replaced failed thermal expansion tank. Tested for leaks and function, all good. Thank you for choosing T.E. Certified.


Dylon C.

Dylon C. Job Checkin

Replace all 5 recessed lights in downstairs office


Craig G.

Craig G. Job Checkin

Finish basement.


Clay R.

Clay R. Job Checkin

Breaker tripping for master bath


Austin B.

Austin B. Job Checkin

Changed full system for main level unit, also added a uv light the customer supplied but the bulb is blown and needs to be replaced.


Ryan W.

Ryan W. Job Checkin

Replaced oven breaker