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

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Local Reviews
for suwanee, ga

Rated 4.9 out of 5 stars based on 663 customer reviews

Excellent service

Very pleased with the work.

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Great service

Jason provided great service, he explain the procedures and services that he was going to conduct before starting. He was very polite and patient. Thank you again.

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Excellent Service From Rudy !

My service tech (I believe his name was Rudy) went above and beyond to make sure I was totally taken care during my semiannual service checkup. I really appreciate all of his hard work in making my units in top condition ! -Colin Lacy

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Top Notch Technician

Excellent same day service! I called TE Certified at 9am and Arlon the technician arrived a little before noon. He thoroughly diagnosed my problem and fixed it on the spot. He was fully loaded with everything he needed to get the job done. If you’re having an emergency situation with your plumbing be sure to call TE Certified for an immediate response and an experienced technician. If you’re lucky they will send Arlon!😉

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Always exceptional service

TE Certified is my go-to electrician. When the lights in our house were flickering, I booked a same-day appointment online. Electricians Payton W. and Javier diagnosed a major issue with the electrical line coming into my house and called Georgia Power for repairs. They also identified several safety concerns with our aging breaker panel, which we suspected needed replacement. They installed two new breaker panels with thoroughness, attention to detail, and professionalism. Payton explained technical issues in an easy-to-understand way. They cleaned up meticulously. The invoice was very detailed, well-written, and included before-and-after pictures. I’m so impressed with TE Certified that I plan switch to them for HVAC and plumbing.

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Great experience

Nolan is a real pro. He was very thorough, did an incredibly neat and professional job, cleaned up everything after the work was done. Will definitely be my go-to on the future.

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Excellent Service!

Very pleased with my experience with TE Certified Plumbing. Our technician, Jay, was very professional, thorough and clearly communicated and resolved the problem.

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Experienced technician!

Great experience. Thank you TE Certified!

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Another great installation

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Excellent service all around

Service was punctual, professional, and courteous. Jason and Jose were knowledgeable, patient, and clearly explained all options without pressure, focusing in what best suited my needs. They also procured, ordered. and installed my preferred equipment. Excellent work all around.

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Very Well Done Electrical Installation

Johan and Gavin did excellent work on my recent project. Thorough explanation upfront about the sequence of the job and regarding progress thru the multi-day project. Installation was neat and orderly. Cleanup after the completion was well done.

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Excellent experience all around!

TE made a same-day appointment on my first call. Jonathan showed up on time, was very professional and gave me several options for the work scope. He finished the job efficiently then explained everything he did. I highly recommend Jonathan and TE Certified based on my experience and the charitable works they do in the community.

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Great service!

Very thorough and professional work. Just as with all the services we have received from TE Certified.

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Top notch in all areas!!

Luis is as thorough and professional as they come. He is a joy to work with!!


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

Hi Judy! We appreciate your kind words! It’s great to hear Luis made such a positive impression and was a pleasure to work with. Please feel free to reach out anytime you need assistance again!

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Professional, friendly service

Luis was very professional and friendly. We had a good discussion about the repair options and the estimates were thoroughly explained. The work was completed in a timely manner.

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Job Locations
for suwanee, ga

Yael M.

Yael M. Job Checkin

Wired plug mold in master closet


Isaac D.

Isaac D. Job Checkin

The customer had high water pressure in the home, had a thermal expansion tank full of water, had a leak coming through the master bathroom closet ceiling, also had high levels of moisture on the backside of the wall to the upstairs bathroom, water underneath the cabinet of the lavatory faucet in the upstairs hall bathroom, and had pex supply lines going up to the faucet. Today I installed a new pressure reducing valve, I replaced the existing 17 year-old unmaintained water heater with a new 50 gallon electric commercial grade water heater. I also installed a new customer supplied bathroom faucet, two new straight stops, two new supply lines, and a section of water piping from the ceiling of the master bedroom closet, to the upstairs hall bathroom faucet. I set the pressure in the home to 60 psi.


Jason S.

Jason S. Job Checkin

Troubleshoot kitchen and bathroom while installing TE supplied floodlight


Enrique R.

Enrique R. Job Checkin

For this job, we worked on upgrading the main electrical panel and also ran a dedicated circuit for a speed oven. We also added 2 outlets for 2 existing circuits.


Nolan K.

Nolan K. Job Checkin

Figure out why outlet in garage does not work Re do tap in back of existing box


John  M.

John M. Job Checkin

Replaced disposal after troubleshooting old disposal. Tested. No leaks.


Anthony C.

Anthony C. Job Checkin

Located leak determined to be from shower joints not being properly sealed


Galen H.

Galen H. Job Checkin

Repair water line between meter and house


Karl S.

Karl S. Job Checkin

Performed inspection on one system. System has float switch and auxiliary pan switch does not have wet switch. Found blower wheel has dust buildup. Evaporator coil is good. Checked all electrical and amperage. Cleaned flame sensor. Changed customer provided filter. Treated drain line. Checked outdoor unit. Checked capacitor, contactor, and pressures. All are within manufacture specs. Checked heating and cooling. All systems operating.


John  M.

John M. Job Checkin

Replaced moen cartridge in master shower, drained lines, pressurized lines back up, tested, no leaks.


Rudy Z.

Rudy Z. Job Checkin

3 system home care complete. Tested heating and cooling. Cleared drains and cleaned flame sensors. Checked temperatures and pressures. Main floor- changed dual capacitor and contactor. All systems are working properly.


Armando A.

Armando A. Job Checkin

Performed HomeCare maintenance on two systems. Upstairs system has organic growth is growing inside the plenum (recommend APCO X to kill of the organic growth and to improve indoor air quality). Restored flame sensor. Cleared pressure switch tubing. Blower motor is pulling correct amps. Blower wheel is clean. Wet switch and ss1 are working properly. Flue pipe, gas sediment trap, and gas line are up to code. cleared condensate drain. Replaced 413 filter. Condenser coil is clean. Refrigerant pressures are good. Disconnect is working properly. Main floor has no ss1 on condensate drain, recommend wet switch in pan to ensure no water issues, flue pipe is single wall and rusting from the inside, dual capacitor is out of manufacture specs, insulation Is poor, and recommend a APCO X to help keep the system clean and to improve indoor air quality. Restored flame sensor. Cleared pressure switch tubing. Blower motor is pulling correct amps. Blower wheel is clean. Gas sediment trap and gas line a


John  M.

John M. Job Checkin

Dislodged obstacle in disposal, removed disposal, dislodged glass pieces, and cleaned out, reinstalled, tested, fill bowl 3 times, turned on and drained properly, no leaks.


Jason S.

Jason S. Job Checkin

Install New Outdoor GFCI Outlet with bubble cover


Jason S.

Jason S. Job Checkin

Provide and Install New Outdoor Outlet