Rated 4.9 out of 26053 reviews

Electricians, Plumbers & HVAC Repair Service in Dunwoody GA

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:

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

Rated 4.9 out of 5 stars based on 551 customer reviews

Customers say: The reviews exhibit a predominantly positive sentiment, with recurring themes of satisfaction, professionalism, and expertise. Customers express gratitude for the prompt and efficient service, praising the technicians' skills, punctuality, and friendly demeanor. Many highlight the quality of the work, with specific mentions of clean and professional execution. Positive feedback also emphasizes the convenience of same-day visits and the ability to request specific technicians for future appointments. Customers appreciate the clear communication regarding arrival times and the thorough explanations of the work performed. The technicians' knowledge, professionalism, and attention to detail are frequently commended. Additionally, customers mention the value for money, with some highlighting the reasonable pricing and the inclusion of warranty coverage. Negative sentiments, if present, are minimal and do not represent a clear, recurring trend. Overall, the reviews convey a sense of trust and satisfaction with TE Certified Electrical, Plumbing, Heating & Cooling's services.

Our Local Reviews by City

Job Locations and Reviews

Payton W.
Payton W. Checked in
Troubleshoot attic and basement furnaces. Attic furnace was tied in with the radon pump. Radon pump had melted components so we unplugged it until it can be fixed. Basement furnace was recently replaced and on a dual function breaker. New furnace was not compatible with the dual function breaker, so we swapped it out to a standard breaker.
Dunwoody, GA 30338
Mario G.
Mario G. Checked in
Switches kitchen and dining room.
Dunwoody, GA 30338
Nicholas B.
Nicholas B. Checked in
Replace garbage disposal in kitchen
Dunwoody, GA 30338
Vincent M.
Vincent M. Checked in
Arrived on site to install new control board on tankless water heater as instructed by the manufacturer, as well as modify the 90 on the exhaust vent ventilation. Once all my rewiring was reconnected I went ahead and tested all areas by running water throughout the house to ensure unit continued to function properly.
Dunwoody, GA 30338
Matthew N.
Matthew N. Checked in
Repaired shower diverter stem and handles
Dunwoody, GA 30338
Ryan G.
Ryan G. Checked in
Open up ceiling in basement and wall in den. Replace hose Bibb for front. Added shutoff valve in basement ceiling.
Dunwoody, GA 30338
Austin M.
Austin M. Checked in
Replacing breakers that were affected by power surge and adding a surge protector into the main panel. One circuit was found to be damaged, however the original installed never installed the DF breaker properly. After initially rewiring the breaker properly, the circuit would not stop tripping even after troubleshooting. Homeowner was fine with leaving the existing breaker in place, and are looking to potentially do further troubleshooting on the circuit after the holidays
Dunwoody, GA 30338
Ryan G.
Ryan G. Checked in
Will come back on Monday to backfill trench and reinstall water heater. Turn gas appliances on and make sure everything is working properly Inspection has passed and everything is turned on and working properly. Trench was backfilled and covered with wheat straw. Marked where access panel needs to be installed inside when drywall is patched as well.
Dunwoody, GA 30338
Jacob R.
Jacob R. Checked in
Client concerned with possible sewer smell primarily in the main floor living room. Performed visual inspection of all visible drainage and checked for leaks, dried p-traps, or failed mechanical vents. No signs of any issues. Advised client that they may require a smoke test which TE does not provide. They would have to contact a leak detection company. Client requested we pull and reset the master toilet which is above the living room to eliminate that as a potential source. Pulled and reset the toilet with new wax seal and mounting hardware. Visually inspected the mounting flange and any visible section of drain line for damage. No issues found. Sealed base of the toilet with fresh bead of caulking.
Dunwoody, GA 30338
Blake T.
Blake T. Checked in
Today Lindsey has called us out here because she has two issues with two different toilets. The toilet and the powder room is leaking from the water valve and from seals inside of the tank. The toilet in the upstairs hallway, bathroom flapper would get stuck and not close all the way, so the tank can fill all the way up. I recommended replacing both of the toilets because of the age and the prior repairs that have been done on the toilet. Opted out of replacing the toilets for now and would like to get them fixed. She is aware that I can do the repairs on the toilets, but cannot warranty the work because of the age of the toilets and the prior repairs have been done to the toilets. What I did is replace two stop valves for the two toilets, replaced both supply lines and replaced the flapper in the hallway bathroom. Tested work and checked for leaks, which I found no issues of the work that was done today. I also mentioned about their water heater that is 12 years old+ highly recommend
Dunwoody, GA 30338
Nathaniel M.
Nathaniel M. Checked in
Installed new garbage disposal bracket due to the existing one not being properly sealed. Reworked vent line under kitchen sink with new air admittance valve. After install I tested for leaks and proper function. Everything is good. Thank you for choosing te certified.
Dunwoody, GA 30338
Jason S.
Jason S. Checked in
Installed new breakers
Dunwoody, GA 30338
Review
Jordan was a very good communicator and very diligent about acquiring and installing a new water heater for us same day so that we didn’t have to go more than a day without hot water! He was very knowledgeable and extremely courteous.
Felicia - Dunwoody, GA 30338
Review
Knowledgeable and professional plumber!
Kathryn - Dunwoody, GA 30338
Blake T.
Blake T. Checked in
Today I repaired the main waterline (2”) Where it comes up underneath the driveway. Used high pressure density pipe and fittings and tested the work for any leaks. Found no issues with the work that was done and performed a walk-through with Catherine and that the repair is fixed. Will be returning in January to replace toilets that Catherine has bought.
Dunwoody, GA 30338
Nathaniel M.
Nathaniel M. Checked in
Replace supply line(s) to fixture (toilet, faucet, dishwasher, washing machine, etc). Braided stainless. Also replaced fill valve. Thank you for choosing te certified
Dunwoody, GA 30338
Chase F.
Chase F. Checked in
1. Hanging TV 2. Cameras 4 3. Flood lights above garage Swap Flood light on back porch with google nest flood lights 4. Floor Outlet 5. Smoke Dectors 6. Upstairs bed 3:one down stairs 7. 5 WR Outlets Bubble cover After going through the job, we noticed that we need to install an additional box and a new GFCI receptacle on the back porch and on the front porch. These will come with bubble covers Customer has requested that we install an additional camera which will require an additional circuit extension with the GFCI receptacle
Dunwoody, GA 30338
Dunwoody, GA - Install new outlets for cameras
Chase F.
Chase F. Checked in
Install new outlets for cameras
Dunwoody, GA 30338
Kevin D.
Kevin D. Checked in
Troubleshoot and repair the master area lights and outlets that lost power.
Dunwoody, GA 30338
Ryan G.
Ryan G. Checked in
Will abandon existing gas main that goes underground to feed unit. Have dig team trench from gas meter around building to back porch/courtyard area. Will need to saw cut and remove a portion of the brick to where they can shoot a small bore rod to corner of back patio. From there I will hard pipe up the side of the nook area on the outside and go through the brick into dining room wall, up to the ceiling and over to mechanical room. Updated: gas line has been completely redone from county meter to inside of home. Inspection is set for Monday so the trench is currently open with caution tape everywhere. Pressure is set to 15 psi and everything is holding.
Dunwoody, GA 30338
Cory S.
Cory S. Checked in
Replaced a section of pex attached to blue poly. Advised customer replacement was best option. Customer understands and wants a replacement but needs the repair today. Replaced with no warranty.
Dunwoody, GA 30338
Jordan N.
Jordan N. Checked in
Remove old tall 50 gallon gas water heater and install a short 50 gal gas water heater. This is necessary due to the improper pitch on the previous venting of the water heater. Everything was installed up to code and ensured everything in the house was functioning properly. Because of the improper venting on the old water heater, I highly recommended to install carbon monoxide dectors in the barmans home.
Dunwoody, GA 30338
Andrew P.
Andrew P. Checked in
Amber called us out to her home today because her doorbell transformer is not sending enough voltage for a smart nest door doorbell. Today we replaced the doorbell transformer so that it has at least 16 v.
Dunwoody, GA 30338
James S.
James S. Checked in
Replace switch with dimmer for kitchen cans.
Dunwoody, GA 30338
Kyle B.
Kyle B. Checked in
Replace breaker and switch
Dunwoody, GA 30338
JR D.
JR D. Checked in
Unjam garbage disposal, swap hot and cold lines at kitchen faucet
Dunwoody, GA 30338
Garrett K.
Garrett K. Checked in
For this job, the customer had one of our hvac technicians out doing maintenance, and noticed a puddle near the front of the home. Once I arrived, I isolated the water line, and found the main service had a leak on it, I also noticed high water pressure in the home, and the customer opted to go with option 3 replacing the Prv, and main shut offs. As well to repair the leak in the yard. The leak in the yard was due to a shark bite fitting transitioning the hdpe to copper at the penitration. I removed shark bite, and used the proper in ground fittings to repair leak. Once complete with my work I tested everything, and backfilled outside. Thank you for choosing TE Certified.
Dunwoody, GA 30338
Review
Michael was very knowledgeable and did a great job hanging our chandelier. Alex responded very quickly to my request and was very helpful
Caroline - Dunwoody, GA 30338
Review
Antonio knows what he is doing.
Nosal - Dunwoody, GA 30338
Review
Nice work, very personable.
Nosal - Dunwoody, GA 30338
Review
Michael and Darian did a great job! I appreciate their professionalism, skill, and communication.
William - Dunwoody, GA 30338
Review
Erik was great, very professional and knowledgeable. Worked fast too The $189 for the toilet auger was high
Ray - Dunwoody, GA 30338
Review
Jonah did not seem confident in any communication. Was on the phone and checking the how-to manual. Other guy with him looked at the giant furnace and asked if it was a heat pump. They were pleasant and professional, but didn’t give “we’ve got this under control” vibes. Price for diagnostic was fine. Repair quote seems high.
James - Dunwoody, GA 30338
Response from TE Certified Electrical, Plumbing, Heating & Cooling:

We are so sorry to hear expectations were not met. Please reach out to us at 770-291-5566 so that we can work towards a remedy.

Review
Cory is Excellent!
William - Dunwoody, GA 30338
Review
Jeff did a wonderful job identifying our problem and giving us options so that we could select the best fix for our family. He was friendly, timely, and did a great job.
Tim - Dunwoody, GA 30338
Review
Being fair, TE overcame supplier failures and did a good job.
Tennessee Redneck - Dunwoody, GA 30338
Review
Professional detailed estimate is what earned the job. Work completed per estimate and was very neat and clean.
Roger - Dunwoody, GA 30338
Review
Replacing a 50 year old electrical panel is not fun, but the job was completed with as few dings as possible. The work was well done, and the mess cleaned up.
Philip - Dunwoody, GA 30338
Review
Dalton
Clyde - Dunwoody, GA 30338
Review
Gabe (the tech) was outstanding. He arrived on time, looked at the problem, suggested a solution then gave quote. I ok’d quote, then after several hours of repair, the issue was solved. Very satisfied with excellent service.
Claudette - Dunwoody, GA 30338
Review
David was so knowledgeable and went above and beyond getting the technical parts set up for me and then explained how to manage the apps. I really appreciated that he didn’t rush through the process!
Laurie - Dunwoody, GA 30338
Review
Ben was quick, efficient and did a great job.
Sam - Dunwoody, GA 30338
Review
Great work
Janne - Dunwoody, GA 30338
Review
Chase, the electrical technician, was very professional and apprised me of several options to fix a complicated electrical configuration caused by a general contractor I had hired. He got everything up and running again, including a new fan and recessed lighting that had not been working. Highly recommend this company.
Richard - Dunwoody, GA 30338
Review
Out of nowhere, a bathroom outlet started hissing and grinding. We got scared. I Googled “electrician Dunwoody” and started calling places. The first outfit I called said they could send someone- in three days! Next I called TE Certified. The answering agent said our outlet issue was urgent and she put us on the top of the list for same-day service. Within three hours, Jesus arrived. He called first, when he was a half-hour away. He arrived when he said he would and couldn’t have been nicer. He tested things and explained everything. He gave us options for fixes, and then he fixed us up. Very grateful to TE and Jesus, and the woman who answered my call!
Lisa - Dunwoody, GA 30338
Review
Henry was great!
Jana - Dunwoody, GA 30338
Review
Wayne Rogers delivers great service and professionalism everytime!
Thomas - Dunwoody, GA 30338
Review
Henry did a great job diagnosing in the problem and fixing it
Jeff - Dunwoody, GA 30338
Review
David and Dylan showed up on time and got to work on a small job. They caught some problems with my shut off under the sink and quickly amended it! They checked and double checked to ensure no leaks. I greatly appreciated their work.
Laurie - Dunwoody, GA 30338
Review
Dylan is very professional and amiable! He found the problem and resolved it so quickly that he was able to put in a new outlet for me also. He was clean and efficient and knowledgable! Very pleased with the service he provided us!
Laurie - Dunwoody, GA 30338
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