Rated 4.9 out of 11417 reviews

From professional plumbing, electrical, HVAC services and more - TE Certified does it all!

With TE Certified, you can count on high-quality workmanship for your Duluth area home every time!

We are the home-care service company for Gwinnett County! TE Certified provides plumbing, electrical, and heating & cooling assistance when your family needs it most. Our licensed plumbers, HVAC technicians and electricians drive fully-stocked trucks, so we don’t lose any time responding to and taking care of your service call!

Duluth, GA city hall

Whether your AC decided to call it quits in the middle of summer, you need to replace an outlet, or can’t seem to fix that resilient clog, TE Certified is here to help with a variety of home-care tasks and issues. We’re proud to have kept Georgia families safe and comfortable with our reliable services since 1998!

When you’re looking for a great home service company to take care of your home’s heating, air conditioning and electrical systems, call us at (770) 667-6937, send us an email, or flag us down when we’re in your Duluth neighborhood!

Local Reviews
for Duluth, GA

TE Certified Electrical, Plumbing, Heating & Cooling Rated 5.0 out of 5 stars based on 424 customer reviews

Map of Duluth, GA

great service




Review of TE Certified Electrical, Plumbing, Heating & Cooling


Map of Duluth, GA

Outstanding service, reliable and excellent work product




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Jonny and his team have been outstanding to work with. Extremely reliable, knowledgeable, and hard working. Would recommend to anyone needing top tier HVAC expertise.


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

That's wonderful to hear that your HVAC service went well. Thank you very much for your recommendation!


Map of Duluth, GA

Thanks again TE




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Always friendly and informative technicians. Nick was particularly patient and knowledgeable. Walked me through everything he was doing and what he found and suggested. I will definitely use them again.


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

We are glad you enjoyed your service and thank you for trusting us with your electrical project!


Map of Duluth, GA

Professional service!




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Eric Knight took care of diagnosing and rectifying our a/c issue


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

We are glad to know that your AC repair went well. Thank you for sharing your experience with us!


Map of Duluth, GA

Prompt, efficient, fair.




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Hodge is the greatest.


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

That's great to know! Thank you for choosing us.


Map of Duluth, GA

Great customer service




Review of TE Certified Electrical, Plumbing, Heating & Cooling

I’m a first time TE Certified customer. My electrician was Adam. He was very respectful and professional. He was also patient and answered all of my questions. I’m very pleased with the work.


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

We are happy to know that you enjoyed your service. Thank you!


Map of Duluth, GA

Service




Review of TE Certified Electrical, Plumbing, Heating & Cooling

I’ve never been disappointed with TE.


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

We appreciate your trust and thank you for your feedback.


Map of Duluth, GA

Replace valves and gauges in water system.




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Technician was professional and knowledgeable and completed the work in good time. He was able to diagnose what needed to be done quickly and do the work.


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

We are glad to know that your plumbing service went smoothly. Thank you!


Map of Duluth, GA

Great seevice




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Adam was very knowledgeable and patient. He made sure I was comfortable with the price and happy with his work.


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

That is great! Thank you for letting us know how your electrical project went.


Map of Duluth, GA

Great service!




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Jonny was on time each day and progressional at all times. He replaced two heating and cooling units. He was really proficient and his quality of work was excellent. He even cleaned up well after each day and at the end of the job. I would recommend him again if I need more work to be done and/or the others. Thanks again Jonny!


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

We appreciate your feedback. We are glad to know that you had a great experience!


Awesome service and new pretty breaker box




Review of TE Certified Electrical, Plumbing, Heating & Cooling

We had our breaker refreshed by Adam and new line put in by Stephen & Hao - they did an amazing job and now we have a piece of mind. Our breaker box looked like a hodge podge and a scary mess - once Adam was done - it was very pretty and was a shame to cover it. Thank you for the peace of mind.


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

Thank you for choosing us for your breaker box installation. We are pleased to know that you now have peace of mind!


Great service




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Very Professional...the guys worked hard.


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

Thank you for choosing us for your HVAC service.


Plumbing-Valve replacement




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Shane Wiederholt is top notch person and Technician, all business.


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

Thank you for your feedback and thank you for choosing us for trusting us for your plumbing service.


Great service!




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Wilson and Kevin were very knowledgeable, courteous and helpful. They explained the service options and their recommendations clearly, and completed the work efficiently and to my satisfaction. I would definitely recommend them to anyone who needs electrical repairs.


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

We are happy to know you had a satisfactory experience with your electrical service and thank you very much for recommending us.


Great Service




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Marco was awesome


Adam  S.

Adam S.

Installing faulty dimmer and installing home surge protection

Near Villamoura Way, Duluth, GA 30097
Eric M.

Eric M.

AC issue

Near Brookhaven Cir, Duluth, GA 30097
Gonzalo R.

Gonzalo R.

HVAC system not cooling service call

Near Major Ridge Trail, Duluth, GA 30097
Dakota C.

Dakota C.

Installed new Tesla in home charging station with surge protection

Near Riverview Dr, Duluth, GA 30097
Marco H.

Marco H.

Troubleshoot kitchen electrical outlets that are not working

Near Lakefield Bend, Duluth, GA 30096
Adam  S.

Adam S.

Replacing main electrical panel, installing smoke detectors, and other electrical repairs

Near Sugarloaf Club Dr, Duluth, GA 30097
Shane W.

Shane W.

Replaced PRV. Plumbing repair.

Near Mt Pleasant Trail, Duluth, GA 30097
Tristan W.

Tristan W.

install three new toilets

Near Harpers Way, Duluth, GA 30097
Mcquann S.

Mcquann S.

Replace switches and electrical outlets in basement- Duluth, GA

Near Muirfield Square, Duluth, GA 30096
Tristan W.

Tristan W.

Install new electric 50 gallon water heater- Duluth, GA

Near Chaderton Ct, Duluth, GA 30096
Shane M.

Shane M.

Leak search

Near High Bluff Ct, Duluth, GA 30097
Marco H.

Marco H.

Troubleshoot outlets not working

Near Berkeley Woods Dr, Duluth, GA 30096
Aaron L.

Aaron L.

Replace toilet fill valve!

Near Noblin Ridge Way, Duluth, GA 30097
Jonny M.

Jonny M.

Mini split

Near Ridgegate Dr NW, Duluth, GA 30097
Jonathan W.

Jonathan W.

Performed HomeCare routine maintenance on 7 y/o Goodman 2-zone damper system. Furnace located in walk-in attic. Checked amp draws. Cleaned flame sensor. Cleared pressure switch tubing. Condensate drain line clear. Run capacitor is good. Recommend blower wheel cleaning. Safeties are good. Plenums sealed tight. Dampers operational. Pressure levels were a little high due to head pressure. Water rinsed coils. Pressure levels now correct. Replaced 1-pole contactor. Dual capacitor is good.

Near Brookhaven Cir, Duluth, GA 30097
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