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Rated 4.9 out of 9419 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 4.9 out of 5 stars based on 356 customer reviews

Map of Duluth, GA

Jeffery was terrific!




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Spoke little and worked hard. Nice guy


Map of Duluth, GA

Awesome Co




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Very knowledgeable And trustworthy . . I have had multiple jobs done and never any complains. Great Co


Map of Duluth, GA

Great service!




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Ryan was great! He inspected the electrical units in the house. He gave me a variety of choices of improvements based on my budget. He replaced two light switch units and I’m very happy with the work he did.


Map of Duluth, GA

You




Review of TE Certified Electrical, Plumbing, Heating & Cooling


Map of Duluth, GA

Very Efficient




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Worked with Adam and Axle who were very professional while tackling our laundry list of electrical needs! Explained every step along the way. Completed our entire list in 1 day! Very friendly and helpful in answering our questions.


Map of Duluth, GA

Fantastic service!




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Arrived at scheduled time; worked quickly and efficiently; very courteous and polite; cleaned up work area after completion. This longtime customer is happy as always with this quality company and staff.


Map of Duluth, GA

Great service.




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Kyle worked smoothly and efficiently through the snafu (our fault) , while installing our ceiling fans. He was clean, neat, and friendly.


Map of Duluth, GA

great service




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Technician came at promised time and fixed my problem. He explained the issue to me and made the needed repairs. I was very satisfied. Will use TE Certified again.


Map of Duluth, GA

Very professional and honest




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Wonderful service. Arrived a few days earlier and had a quote. No surprises on the bill. Showed up on time for the scheduled date and wore the proper PPE. Mask and gloves and booties. Very professional and I felt like I was NOT being taken advantage of. Performed the work as per the quote and even went above and beyond to make sure my ceiling fans were secure. He also had no issues crawling up in the attic and installing a new exhaust fan. Very friendly and got the impression he likes his job and was very happy and pleasant. He took pictures of all of the work he did and walked me thru what he did before I made the payment. He even cleaned up the little mess he made and put down plastic over the floor before installing my fans and exhaust fan. I like how TE sends you an email with a picture of the person who is going to arrive at your house. Very trustworthy and no surprises. Would recommend you guys for all electrical work and the price is very reasonable. Awesome company and I am very happy 😀 thank you Isaac.


Map of Duluth, GA

Satisfied Customer




Review of TE Certified Electrical, Plumbing, Heating & Cooling

The electrician who came to our home was very professional, solved our problem and completed very high quality work. We did not get other quotes but we’re confident the cost was accurate. Thanks. We will call again.


Friendly, professional, and customer focused - what more could you want!




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Kyle explained the issues and alternatives in a patient and low-pressure way. He tried to serve me rather than sell me. Great experience.


Problem solved




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Anthony was professional and got the job done fast. As a result I will definitely use TE again in the future


GREAT SERVICE




Review of TE Certified Electrical, Plumbing, Heating & Cooling

Professional, and superb installation of chandeliers, Chace did an outstanding job and was observant of protective masks/gear while working around the house. Very nice installation and professional staff - Chace is a definite winner.


On time and very knowledgeable!




Review of TE Certified Electrical, Plumbing, Heating & Cooling


Great Service




Review of TE Certified Electrical, Plumbing, Heating & Cooling


Anthony G.

Anthony G.

Replaced the condensate pump for the main floor

Near York Town Cir, Duluth, GA 30097
Anthony G.

Anthony G.

Left options for replacing the systems in the home.

Near Sandown Way, Duluth, GA 30097
Jeffrey W.

Jeffrey W.

Re-securing homes SEU wire after a tree fell and pulled it down

Near Frankie Ln NW, Duluth, GA 30096
Jonathan V.

Jonathan V.

Installed smoke detectors, and repaired outlets not working.

Near Ballybunion Dr, Duluth, GA 30097
Jeffrey W.

Jeffrey W.

Troubleshooting microwave outlet

Near Wildridge Dr, Duluth, GA 30096
Jeffrey W.

Jeffrey W.

Troubleshooting a partial power outage in home, replacing expired smoke detectors, installing whole home surge protector, installing gfci outlet, separating doubled neutral wires in electrical panel

Near Iron Duke Ct NW, Duluth, GA 30097
Joey B.

Joey B.

Troubleshoot system not keeping up

Near Peachtree Industrial Blvd, Duluth, GA 30097
Wilson H.

Wilson H.

Diagnose kitchen light not working.

Near Longlake Dr, Duluth, GA 30097
Ryan S.

Ryan S.

Installed some fan controls

Near Beaver Oak Ct, Duluth, GA 30096
Anthony G.

Anthony G.

Left options for replacing the systems in the home.

Near Breitbrunn Chase, Duluth, GA 30097
Jeffrey W.

Jeffrey W.

Adding new circuits and outlets in commercial building for testing equipment

Near Sugarloaf Pkwy, Duluth, GA 30097
Jeff K.

Jeff K.

Replaced laundry valve box

Near Sweet Creek Rd, Duluth, GA 30097
Jonathan V.

Jonathan V.

Replaced all of the devices in the home.

Near Strathmore Dr, Duluth, GA 30096
Chris W.

Chris W.

Installed new 50 gallon water heater with expansion tank

Near Findley Chase Dr, Duluth, GA 30097
Wayne R.

Wayne R.

Added recess lights for wonderful customers.

Near Bridlewood Dr, Duluth, GA 30096
Call (770) 667-6937 or Request Appointment Online Request Appointment