We believe that by the time our residential plumber, electrician or HVAC technician leaves your home, you should know, without a doubt, that your system is safe and in accordance with 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.
Local Reviews
for Dunwoody, GA
Great service and communication
Atlanta - Dunwoody, GA 30338
DunwoodyGA30338 33.9225-84.29




Highly recommend
Karen - Dunwoody, GA 30338
Richard was absolutely outstanding, he was on time, professional and very very nice to deal with.
DunwoodyGA30338 33.9625-84.3275



I'm a repeat customer because I trust them
Dori - Dunwoody, GA 30338
This is our third time using TE Certified Electricians, and my second major job with them. The first big job we did was in 2022, when they replaced our electrical panel. The latest work they did was putting in new "devices" (outlets and light switches) in four rooms of our house, and installing a whole-house surge protector. We've had three different technicians perform work at our house. Every one of them was extremely knowledgeable, courteous, and neat. This recent job was done by Jeffrey and Carlos. They were on time, quiet, friendly, and professional. The pricing isn't "cheap," but it's fair, and when it comes to electrical work, I want an expert, not the person offering the best bargain. Frankly, we've used "jack of all trades" workmen who say they can do electrical and charge a little less before, and now TE is finding all the shortcuts they took -- things like just not bothering to ground outlets. Crazy stuff. When a TE electrician does the work, I feel confident it's been done right. I also appreciate the good communication from the TE Certified office. They keep me posted on when to expect the technician to arrive, and they're always responsive when I reach out with any questions.
DunwoodyGA30338 33.955-84.2875



Great Service Fast
Jon - Dunwoody, GA 30338
DunwoodyGA30338 33.9525-84.3425




None Better!
Marilyn - Dunwoody, GA 30338
Both Kevin and his assistant were phenomenal answering my questions and swiftly/expertly installing my new juice box charger. I could not be more satisfied!
DunwoodyGA30338 33.93-84.2875



Great service as always
Jonathan - Dunwoody, GA 30338
DunwoodyGA30338 33.945-84.3225




Thorough and great
Howard - Dunwoody, GA 30338
DunwoodyGA30338 33.9275-84.29




Excellent Service!
Heather - Dunwoody, GA 30338
Andrew, did a fantastic job! He was punctual, reviewed everything with me in detail, was extremely gracious and dedicated to his craft. I would highly recommend Andrew and TE’s services.
DunwoodyGA30338 33.96-84.305



Excellent service, great people!
Les - Dunwoody, GA 30338
Kyle and Dylon did a perfect job installing 2 electrical systems for me. They were competent, professional, courteous and very enjoyable to work with. They showed up on time, worked hard all day and completed everything they said they would in the estimate provided at the beginning of the day. I highly recommend them and the entire TE Certified team. Les Ottinger
DunwoodyGA30338 33.955-84.335



Excellent workmanship
Todd - Dunwoody, GA 30338
Juan Diaz Garcia is a plumbing artist. His workmanship is top notch. His plumbing abilities are A number 1. He is very professional & a pleasure to work with. He left the job site clean & tidy, better than he got it since I had a huge mess due to my hot water heater leaking all over my basement floor. He continues with the great service from the T.E. Companies. I have used the plumbing & electrical divisions & have had great experiences with both. The service personnel and the office personnel are great.
DunwoodyGA30338 33.9425-84.31



Joaquin found the trouble
Suzanne - Dunwoody, GA 30338
Great work, on time and nice gentleman!
DunwoodyGA30338 33.955-84.34



Excellent Service!
Lori - Dunwoody, GA 30338
The technicians were fast, efficient and provided detailed information and options. They are always friendly and helpful. TE is my go-to for electrical and plumbing.
DunwoodyGA30338 33.925-84.3025



Great Service
Ron - Dunwoody, GA 30338
He came on time, worked neatly and got the requested job completed satisfactorily.
DunwoodyGA30338 33.955-84.29



Personable knowledgeable servicemen
Harriet - Dunwoody, GA 30338
DunwoodyGA30338 33.9625-84.3175




Excellent Service!
Emmitt - Dunwoody, GA 30338
Hayden and Mason did great work on our car charger install. They were very knowledgeable. The my arrived on time and completed the job in time and to our complete satisfaction.
DunwoodyGA30338 33.94-84.345




Jonah D.
Performed a full home care inspection. Noticed the pitch on the drain line was at a bad angle, repaired the pitch. Also noticed the armor flex insulation on the copper was in bad shape, replaced the insulation. Noticed the unit did not have locking caps and installed locking caps. Tested the unit in both heating and cooling. Tested the capacitor, contactor, and refrigerant pressures. Found the capacitor was low and replaced it. Refrigerant pressures and contactor were both good. Replaced dirty filter. Noticed there was no wet switch on unit and installed a wet switch. Flushed the condensate pump and cleaned the flame sensor/ inducer port.

Kevin D.
Replaced two fans in bedrooms and corrected wiring in a switch controlling the front porch lights.

Aaron L.
Generator Service on Existing Generator

Richard B.
Inspect can lights and hang light in upstairs bathroom.

Michael M.
Troubleshoot kitchen outlets

Shane W.
Shut of the gas at the main for the unit. Cut access in the drywall, cut 1/2” copper in the ceiling and pressed on cap. Left gas off at the main since no gas is being used in the home.

Leeann W.
Trans system . R-22

Thomas K.
Sign up for homecare maintenance plan and perform first visit today 9-18-23 Checked filters(good at this time), checked blower wheels for built up dirt/dust, cleaned flame sensor, tested hot surface igniter, cleared inducer port, inspected heat exchangers, checked gas pressures, cleared drain line, tested safety switches, checked all electrical components, tightened all electrical connections, took running volts/amps, checked refrigerant pressures, and monitored systems operations. Systems are operating properly at this time.

Rafael F.
For this job I worked on replacing an old run capacitor and adding flood protection to units

Ben M.
Startup visit on Generac 24Kw whole home generator.

William M.
Demolition

Luis A.
Replaced broken kholer flush tower with new flush tower, supply line replaced as well. Water turned back in to toilet to flush and test to ensure proper function.

Nick B.
Toilet rebuild, & unclogging sink in basement bathroom

Steven C.
Upon arrival, I installed two can lights in hallway and installed two bath fans

Kevin D.
Today we came out to troubleshoot porch lights tripping the breaker. Take a look at everything in the circuit and pinpoint where the problem stems from.