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, heating, cooling and electrician service in Duluth, GA 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!
Whether your AC decided to call it quits in the middle of summer, you need to replace an outlet, or you 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!
Recent Jobs and Reviews in Duluth, GA
Customers say: The reviews exhibit a positive sentiment towards TE Certified. The majority of the reviews are highly positive, with customers expressing satisfaction with the company's services, professionalism, and quality of work. Customers appreciate the company's responsiveness, punctuality, and ability to handle various electrical projects. Positive reviews mention the company's competitive pricing, friendly and knowledgeable technicians, and excellent communication throughout the process. Additionally, customers highlight the cleanliness and organization of the technicians, their willingness to go above and beyond to meet their needs, and their overall positive experience with TE Certified. However, there are a few negative reviews, which mainly focus on minor issues or misunderstandings. Customers mention delays, scheduling conflicts, or minor communication glitches, but these instances are rare and do not detract significantly from the overall positive sentiment. Overall, the reviews suggest that TE Certified is a reliable and trustworthy electrical service provider that delivers high-quality work and excellent customer service. Customers appreciate the company's professionalism, punctuality, and ability to handle a wide range of electrical projects, and recommend the company to others.
Our Local Reviews by City
- Acworth, GA (312)
- Alpharetta, GA (3461)
- Alpharetta, Georgia (1)
- Atlanta, GA (3481)
- Atlanta, Georgia (3)
- Auburn, GA (22)
- Austell, GA (35)
- Avondale Estates, GA (43)
- Ball Ground, GA (46)
- Belvedere Park, GA (1)
- Berkeley Lake, GA (11)
- Bethlehem, GA (10)
- Big Canoe, GA (4)
- Braselton, GA (47)
- Brookhaven, GA (37)
- Buford, GA (227)
- Canton, GA (554)
- Cartersville, GA (15)
- Chamblee, GA (97)
- Clarkston, GA (10)
- Clermont, GA (1)
- Coal Mountain, GA (1)
- College Park, GA (8)
- Conyers, GA (35)
- Covington, GA (11)
- Cumming, GA (1419)
- Dacula, GA (124)
- Dahlonega, GA (6)
- Dallas, GA (68)
- Dawsonville, GA (36)
- Decatur, GA (454)
- Doraville, GA (88)
- Douglasville, GA (16)
- Dracula, GA (1)
- Duluth, GA (691)
- Dunwoody, GA (476)
- East Point, GA (6)
- Ellenwood, GA (3)
- Euharlee, GA (4)
- Fairburn, GA (2)
- Fargo, GA (1)
- Flowery Branch, GA (70)
- Gainesville, GA (142)
- Grayson, GA (62)
- Hampton, GA (1)
- Hapeville, GA (1)
- Hiram, GA (11)
- Holly Springs, GA (25)
- Hoschton, GA (49)
- Jasper, GA (14)
- Jefferson, GA (5)
- Johns Creek, GA (172)
- Kennesaw, GA (350)
- Lawrenceville, GA (522)
- Lehighton, PA (1)
- Lilburn, GA (183)
- Lithia Springs, GA (2)
- Lithonia, GA (19)
- Loganville, GA (73)
- Mableton, GA (164)
- Marietta, GA (2063)
- McDonough, GA (2)
- Milton, GA (201)
- Monroe, GA (9)
- Morrow, GA (1)
- Norcross, GA (406)
- North Decatur, GA (1)
- North Little Rock, AR (1)
- Oakwood, GA (7)
- Peachtree Corners, GA (45)
- Peachtree Corners, Georgia (1)
- Pendergrass, GA (2)
- Pine Lake, GA (4)
- Powder Springs, GA (142)
- Riverdale, GA (1)
- Roswell, GA (2480)
- Sandy Springs, GA (331)
- Scottdale, GA (6)
- Smoke Rise, GA (1)
- Smyrna, GA (432)
- Snellville, GA (188)
- Snellville, Georgia (1)
- Statham, GA (4)
- Stockbridge, GA (2)
- Stone Mountain, GA (204)
- Stonecrest, GA (17)
- Sugar Hill, GA (102)
- Suwanee, GA (621)
- Sweetwater, WY (1)
- Talking Rock, GA (1)
- Talmo, GA (1)
- Tate, GA (1)
- Taylorsville, GA (1)
- Temple, GA (1)
- Tucker, GA (136)
- Waleska, GA (25)
- Westfield, GA (1)
- White, GA (5)
- Winder, GA (28)
- Woodstock, GA (822)
Job Locations and Reviews

Replace box for light fixture in garage

For this job, We replaced the main panel and replaced smokes threw out the house.
Prompt and knowledgeable
Excellent!

For this job I completed a 2 system full Homecare inspection. I tested both units I’m heat and cool to ensure that they were working properly. I inspected all the indoor electrical components as well as cleaned the flame sensor and looked at the blower wheel and burners. I cleared the drain line with 2 gallons of water. I then proceeded to inspect the outdoor units and measure all its electrical components and obtain pressure readings. In my findings I noticed that both condenser and blower motors were dirty, and the units did not have the proper flood protections. Also the contactor for the main floor unit was pitted. I also recommended Homecare for the customer.

Figure out why bathroom lighting and half of living room do not work Replace outlet with new and splice wire

Installed 20 gallon electric water heater in women’s bathroom in the ceiling all work was tested and documented with pictures

Installed a ceiling fan downrod, troubleshoot a 3 way switch not working g correctly.

For this job, we worked on installing a ChargePoint EV Charging Station in the garage closer to the garage door. Dedicated 50A Circuit.
Arnaldo was great! He was punctual, thorough and very polite. He also did a last minute filter install for me which I greatly appreciated.

Performed home care on one system. Checked all electrical and amperage. Cleaned flame sensor. Flushed drain line. Cleared and cycled drain pump. Treated drain line. Changed filter. April air 413. Bluetube operating. Has in-line and wet switch. Check pressures. Customer only has one system and home.

Install dedicated circuits for bidet
His recommendations were spot on and I trusted his abilities. Everything was explained and I felt confident.

Performed 2 system homecares: I flushed both drain lines with water and used mighty pump. I changed both air filters and tested both hvac systems in heat and cool mode. I found that both blower motors needed new capacitors. I found that the contractor on the upstairs condenser was burnt and pitted. I also found that both condensers were very dirty. With the homeowners permission I replaced the failing blower motor capacitors and the burnt contractor. I also washed both outdoor condensers. Both heating and cooling systems were operating at the end of service call. I emailed flood protection update option as well.
Efficient, Capable, Knowledgeable, very nice all around to deal with and came at a good time with the house surge protector

Home Inspection and Whole House Surge Protection

Replace 50 gallon gas water heater

Replaced 2 50 gallon water heaters with new 50 natural gas Rheem water heaters with Recirc pump and all necessary code upgrades

Performed 2 system home care Checked heat exchanger, no cracks detected at this time

Performed 2 system homecares. I checked both air filters. I tested both heating and cooling systems at the thermostat. I checked the capacitors and contactors on the outdoor units. I checked the refrigerant levels. With the homeowners permission I cleaned both outdoor units. Both system were operating at the end of service call.

Install the kitchen faucet and replaced a PRV

Performed Home care maintenance on one system. Performed a condenser coil cleaning on system. Recommended adding a ss1 to the condensate drain to ensure no water issues. Customer is having air flow issues due to a duct coming off the top of the supply plenum.

Replaced upstairs guest bathroom shower cartridge, gave estimates to replace water heater

Arrived Install new customer supplied Tesla charger. We will use the existing 40 amp rated wire already installed. We will have to raise the charger up in order to have enough wire to reach. We will also install a blank plate on the existing box.

Performed customer spring system home care maintenance check two units. Both 20x25x4 media filters were changed at top of January no need to change at this time. Both systems are 7 years old Checked over all operations for the main floor system, everything inside cabinet is good and clean. Noticed that blower motor was leaking oil a lot into the cabinet. There is no safety wet pan switch on system. Cleared drain line, evaporator coil was clean. Checked over outdoor units. Condenser coils are very dirty and need cleaning, outdoor capacitor is testing weak for compressor side. Recommended changing in warranty blower motor due to pull high amps, customer approved to have done today, replaced blower motor and once motor was pulled out noticed that motor has not been running with the proper size capacitor on it. Unit called for a 10mfd and was running off a 7.5 mfd. The new motor calls for a 15mfd advised customer that capacitor needed to be upgraded he approved to have correct size install

Cleared blockage in garbage disposal.

Replace gfi and bubble cover front and back Install 100 new led bulbs, replace under cab , replace gfis, install new gfi ,

Tankless diagnostic.

Replace ceiling fixture in the breakfast area
Excellent service
Wes was very professional, friendly and helpful answering all my questions. Will definitely use them in the future!
Wilson is a superior electrician and problem solver. He goes above and beyond to make sure everything is working and safe.
Elijah was outstanding! Excellent communicator and very diligent. He was so kind to assist me with moving some heavy objects back into the garage! I sincerely appreciate his professionalism and expertise! Thank y’all!
I had a furnace and air conditioner installed. Carlos and his team went above and beyond to make sure that the install went smoothly and that I was satisfied. I have had other work done with TE and I have never been disappointed. I trust them.
Moonsammy did a great job of explaining the repair options and he answered my questions as plumbing repairs were being done.
Another job well done
Elijah was effective and efficient. He took the time to explain the problem and the solution. Great experience.
Jason provided an excellence experience by being on time, explaining what was to be done, and the cost of the job. He took great care in making sure everything was cleaned up afterwards. Will use him again when the need arises.
Great job
Wilson is a superstar electrician. He solves every problem with confidence and is efficient and thorough. We can’t say enough good things about him. Just excellent all around.
I couldn’t have asked for a more polite and knowledgeable technician!
Adrian did an outstanding job! His never give up attitude helped find a very small hidden electrical issue that was causing all sorts of problems. Just can’t say enough great things about T E Certified and Adrian.
Excellent service
Charley and his group member were really friendly and helpful. We were anxious to have our PRV changed, and they showed up as early as they could, which we really appreciate. Our PRV was installed in a difficult angle to work with, but they managed to have it fixed without further damage on the ceiling. It was a satisfying experience.
Mike Bass was very professional and honest. He made sure everything was working properly and clean. I am very happy with his work!
Very efficient
Kory and Pedro were terrific. They were extremely professional and provided great recommendations and repair service on our main water line into our home.
Help with broken unit
Enrique and his team did a great job on the EV charger install. I always expect top tier work from TE Certified electricians and once again they delivered ! You guys are awesome.