We believe that by the time our residential plumber, electrician or HVAC technician leaves your home, you should know that your system follows the codes for the City of Dunwoody and Fulton County. The foundation of our business is exceptional customer service and we want to be Dunwoody’s electrical, heating & air conditioning company of choice!
Your Local, Trusted Electrical, Plumbing & HVAC Service Professionals
If you need a licensed plumber, HVAC technician or electrician, whoever we send to your home will be skilled, experienced, and equipped to install high-quality products with perfect workmanship. We provide a variety of professional services including:
- Ceiling Fan Installation
- Water Heater Maintenance
- AC Repairs
- Generators
- Indoor Air Quality Services
- Electrical Inspections
See what your neighbors are saying about our award-winning services below! Give us a call at 770-667-6937 or contact us online to schedule same-day service.
Recent Jobs and Reviews in Dunwoody, GA
Customers say: The recent reviews falls into the positive sentiment category. The majority of reviews express satisfaction with the services provided by TE Certified Electrical, Plumbing, and Heating. Customers praise the promptness, professionalism, and quality of the work. Many reviewers mention the technicians' expertise, courtesy, and ability to explain the issues and solutions in a clear and understandable manner. There are also positive comments regarding the ease of scheduling appointments, the efficiency of the service, and the overall positive experience. Additionally, customers appreciate the transparency in pricing and the absence of any pushy sales tactics. However, a few negative reviews are present, primarily focusing on pricing concerns. Overall, the sentiment is positive, with customers expressing gratitude and satisfaction with the services received.
Our Local Reviews by City
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Job Locations and Reviews

Replace Bath Fan

Main line inspection from clean out

For this job, we installed a new water heater as well as new pressure regulator. The old expansion tank had failed and there was multiple issues with instillation of old heater, to fix issue the customer opted to replace the old unit with a new one. We also ran a new 1/2 inch gas line to unit so the valve would be accessible in emergency. After we finished we cleaned up and tested everything no issues found.

For this job, I replaced gfci and a sconce

Removed old and rusted faucets in master bathroom. Replaced with cs supplied faucets. Checked and tested for leaks.

For this job. We provided and installed a new shower valve in the upstairs guest bathroom. I also noticed the guest bathroom toilet was running I replaced the flapper and fill valve as well I installed a new shut off for toilet. Once done I tested everything for proper function and for leaks. Then cleaned up

Replaced stop valves for powder room lav. Replaced thermal expansion tank. Also replaced accordion style p trap with tubular or trap. Tested for leaks. No leaks.

Install service wires in new panels, ground wire to ground rods, and tesla charger

I replaced the water heater due to age with a 50 gallon power vented water heater with an Anode rod extension warranty kit and install a Grundfos recirculating pump. I also replaced the water heater shut off, expansion tank, and terminated 2 inch PVC pipe going outside of the house. I also replaced the main shut off and the pressure regulator of the home. I tested everything and checked for leaks.

Troubleshoot charger issue tripping the gfci breaker.
Stephen & Steve both came to work on my plumbing needs. Both men were very professional & courteous. They came in, did the work & cleaned up after themselves. A good experience.

Installed customer supplied faucet. Installed basket strainer, tubular waste, and water stops for bar sink. Replaced 2 tub spouts. Tested for leaks and function, all good. Thank you for choosing T.E. Certified.

Replacing/Rewiring (1) Shed Fixture Courtesy replaced (1) shed dimmer into a single pole switch

Run solution through and clean inside

Fixed trim by eye bolt

For this job the customer had a tree fall and rip the old service down the side home. The old meter was recessed in the brick. We installed a new meter main combo and mast pipe on the left hand side of the home. We also installed a new 40 space QO main panel in the basement. We installed whole home surge protection and dual function breakers in the main panel. We also installed smoke detectors and carbon combos throughout the home where needed.

We installed a new ac coil and condenser for the upstairs

Replaced failed hot and cold water stop valves for outdoor sink on the back porch. Valves are used for winterization purposes. Technician educated customer on how to properly winterize the outdoor sink. Re-pressurized hot and cold water lines to test work completed for leaks and proper functionality. Collected payment and cleaned up work area. THANK YOU for trusting T.E. Certified!!

Completed flu repair and coordinated with roofer to replace the flashing cap and collar on the roof with new 4 inch flue pipe. Tested fully no failures at this time.

Replace 4 straight stop valves

Find out why outlets aren’t working We will replace the outlets out front with new weather rated GFCI’s and a bubble cover so things can be plugged in while the cover is closed.

Upon arrival weather head was broken and eye bolt was bent past the point of being reused. We Provided and installed parts for weather head replacement and eye bolt replacement
Brock was very professional and did a nice job

Replace fan assembly.

Full system Media cabinet

Pull toilet and remove soft tissue in the toilet, recommend not putting substantial amount of toilet tissue in the toilet

HVAC work
very good all the way
We needed to replace an old water heater that stopped working and was beginning to leak. We replaced it with a tankless heater and it was a complicated installation for a variety of reasons. Josh did fantastic work with close attention to detail. Everything was precise, including the cleanup when finished, and it works great.
We needed to add an outlet as part of a tankless water heater install. The work was done quickly and professionally.
Alex was great. Very thorough and very detailed. Fantastic service.
Very satisfied with the service appointment. They called prior to the visit, arrived when they said they would, went to work, did an outstanding job, and explained the charge.
Excellent service
Excellent work on time careful and cleaned up after installation would highly recommend
Excellent work. Explained everything, efficient, did great job keeping house clean, and most importantly everything is working. Thanks .
Amazing service. Quick response and identified the problem and fixed it! Very professional and respectful!
Excellent
Reni
Excellent
Corey was amazing! Very thorough explained everything and a total delight.
Professional, prompt, knowledgeable, and fair.
Very good experience from Quote to Payment. Good attention to detail and answered all my questions and listened well. Ensured to get my approval before any major cutting. Not sure how competitive the pricing was but we are very happy with the result. (Installing recessed lighting in 3 rooms)
Outstanding… please have Amos as the tech for my plumbing needs in my file.
Was very professional..and undenrstanduble...good job
Elijah did a great job. Very knowledgeable and courteous.
Nick was thorough and informative and helped solved our problem.
Loved the technician. Got everything done answered all of our questions and even gave us ideas on future projects. Enjoyed having him here more than other home service experiences with other companies.
Courteous and knowledgeable, on time and efficient with time at home
Friendly, knowledgeable and did a great job.
Excellent