Electricians, Plumbers & HVAC Repair Service in Dunwoody GA

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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!

Dunwoody georgia arch te certified
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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 588 customer reviews

Customers say: # Customer Sentiment Analysis The reviews reflect an overwhelmingly positive sentiment toward the service experiences. Customers consistently praise the technicians for their professionalism, knowledge, and thoroughness in diagnosing and addressing various issues. A recurring theme is appreciation for technicians who take time to explain technical matters in understandable terms, with many customers highlighting the educational aspect of their service interactions. The reviews frequently mention exceptional customer service starting from the scheduling process through to completion of work. Technicians are repeatedly described as courteous, friendly, and personable, with many going "above and beyond" expectations. Customers express high satisfaction with the quality of workmanship, problem-solving abilities, and attention to detail demonstrated by the service providers. The overall tone is decidedly positive, with numerous customers indicating they would recommend the company to others or plan to use their services again in the future. Several reviews specifically mention feeling confident in the technicians' expertise and appreciating their clear communication throughout the service process.

Our Local Reviews by City

Job Locations and Reviews

Alex M.
Alex M. Checked in
Homeowner states another company said his compressor was bad and he wanted a quote from TE to replace it. Compressor was shorted to ground and leaking from the plug, also found capacitor to be faulty bubbled out. Replaced compressor and filter drier. Brazed with nitrogen. Did pressure test. System held 300 psi on both sides for 20 minutes. (NO LEAKS) pulled vacuum to 500 microns and weighed in the correct refrigerant charge. Compressor is out of warranty. Homeowner is aware. Systems pressures were acting kind of strange after putting in charge but eventually equalized. This Band-Aid option comes as no warranty repair. I will follow up with the homeowner in two months to perform an inspection of the system.
Dunwoody, GA 30338
Jesse B.
Jesse B. Checked in
Replace watts prv due to high pressure exceeding 80psi
Dunwoody, GA 30338
Brock B.
Brock B. Checked in
Today we came out to complete quoted repairs. We cleaned condenser coil, evaporator coil, and blower wheel. We installed a contactor and hard start kit at condenser. We installed APCO X uv light in supply plenum and air ionizer inside of return plenum. I removed single wall flue pipe and put in double wall flue pipe. Given the space and logistics, it’s impossible to get a one inch clearance in 2 areas for the flue pipe. I installed an extra layer of sheet metal where the flue pipe is touching a return duct and a plumping pipe. When we started removing old insulation on supply duct we found asbestos tape all throughout. We notified home owner and they are going to have a mitigation company come out to remove all asbestos and then will call us back so I can insulate supply ducts.
Dunwoody, GA 30338
Antonio T.
Antonio T. Checked in
Upon arrival customer that downstairs system was not working properly, stated for a week unit has been struggling. Ac unit is 20 years old, gas furnace is 14 years old. Found that system has a failed condenser fan motor, compressor was in thermal lockout and over heated. Contactor is bad, outdoor capacitor is bad. Condenser coils very clogged and dirty, checked indoor unit filter was very clogged and dirty hasn’t been changed in 3 years causing blower lot or to pull high amps and about to fail. Evaportor coil is rusted. Advised customer of issues with system, customer had install supervisor scheduled today and was on site, customer is proceeding forward with replacement of downstairs system. Signed customer up for 2 system homecare. Changed AprilAire (16x25x4) media filter for upstairs.
Dunwoody, GA 30338
Doug V.
Doug V. Checked in
After arriving, the homeowner informed me that he has a outlet in his garage that doesn’t work, it is a dedicated line that TE ran for his outdoor fridge and freezer that appears to be on a safety dual function breaker. The fridge and freezer are older appliances and may not be meshing well with the new safety breaker so after I take a look and see what’s going on, if that appears to be the case, I will give the homeowner an option to get that outlet swapped with a high frequency GFI and the breaker changed to an arc fault. This option includes troubleshooting the outlet, swapping the fixture above the sink and above the side counter to new LED fixtures, swapping the two switches for those two lights to smart dimmer switches provided by the tech who will go purchase them, and adding an outlet below the switch to the back patio.
Dunwoody, GA 30338
Doug V.
Doug V. Checked in
We worked on replacing 2 under cabinet lights, replacing 2 switches with smart dimmable casseta switches, adding an outlet below the back door switch, and replacing the dedicated garage outlet with a high frequency GFCI to hopefully mitigate nuisance tripping. Thanks for using TE!
Dunwoody, GA 30338
Devin O.
Devin O. Checked in
Quotes for frame tv, sound bar, speaker and completed troubleshoot for light in bathroom not working.
Dunwoody, GA 30338
Alex M.
Alex M. Checked in
Finish labeling panel/Replace 4 outlets
Dunwoody, GA 30338
Connor M.
Connor M. Checked in
For this job, I Performed a diagnostic service on an existing 20A, 240V pool pump branch circuit due to persistent breaker tripping after installation of a new circuit breaker and new pool pump. I Verified proper breaker installation and inspected all accessible wiring and terminations. I Conducted electrical troubleshooting to isolate the source of the fault. I Performed insulation resistance testing (megohmmeter test) on the branch circuit. I also walked the tenant through the process so he could see how it worked. The Test results confirmed an insulation fault in the underground feeder conductors between the main electrical panel and the pool pump disconnect. The fault is located within the original buried circuit installed with the home and is causing the breaker to trip. The new breaker and new pool pump were determined to be operating as intended and are not the cause of the issue. No repairs to the existing underground wiring were performed due to the location and conditio
Dunwoody, GA 30338
Paul M.
Paul M. Checked in
Came in today becuase system was leaking. When inspecting system found that drain was completely clogged from lack of maintenance and a lot of must growing inside the system. Also found compressor weakening. Le5 costumer know about this issues and presented options. Costumer de died to move forward only with drain repairs at this time. Work was done and tested. System is now up and running. Thank you for choosing TE Certified
Dunwoody, GA 30338
Alex M.
Alex M. Checked in
Customer signed off on a panel replacement. We performed the following work; - Replace with Square D QO 54 spaced panel and installed smart safety breakers. - Install Whole Home Surge Protector device - Labeled panel schedule - Updated grounding system [ ground rods, PRV , & water heater bonding ] GA power was unable to restore power Thursday , however we were able to get them back on track to restore power on Friday. We performed a thorough walkthrough with the customers and received payment.
Dunwoody, GA 30338
Noah B.
Noah B. Checked in
This will be a half service upgrade since Jeffery has already replaced the main panel with dual functions. We will set a new 200 amp square d combo meter with a new riser. We will use the existing i bolt for securing. We will run a new service cable to enphase, and from Enphase to main panel. We will need to replace the Eaton breaker in emphase for a 200 amp breaker
Dunwoody, GA 30338
Jay G.
Jay G. Checked in
Customer called us out for dishwasher not draining properly. Discharge hose was disconnected and did not see any clog at this time as well as no clog in kitchen sink drain/disposal. Recommended customer reach out to an appliance company to further diagnose.
Dunwoody, GA 30338
Reynaldo G.
Reynaldo G. Checked in
For this job, I came to look at a system in which the customer was experiencing a mold smell. I proceeded to perform a thorough diagnosis and found several issues within the system. In terms of the smell, under the evaporator coil it is filled with biological growth and debris. I also inspected the heat exchanger which I found water and deterioration. I explained all my findings to the customer as well as provided estimates. I explained that due to the age and wear of system I highly recommend consider getting a free estimate for a new one. They agreed supervisor coming Friday from 11 to 2 to provide a free estimate. Thank you so much for choosing TE certified.
Dunwoody, GA 30338
James S.
James S. Checked in
Replace smoke detector battery in master bedroom. Customer’s son to replace remaining batteries.
Dunwoody, GA 30338
Nick J.
Nick J. Checked in
Remove and replace exterior floodlight
Dunwoody, GA 30338
Arnaldo C.
Arnaldo C. Checked in
Arrive customer stated system overflowed with water and she vacuumed up water. Arrived there was no water in drain line or drain pan. No water on the floor. Checked indoor unit. Flushed and treated drain line. Flushed 2 gallons of water to ensure proper drainage. blower wheel has some dust buildup. Checked outdoor unit. Checked capacitor, contactor, and pressures. Pressures slightly low. Performed quick electronic leak search got no hit on either coil. Customer approved, adding refrigerant. Added 2 pounds of 410 a. Brought some cool up from a 3 to a 10.
Dunwoody, GA 30338
Paul M.
Paul M. Checked in
Came in today because system was not keeping up. When testing system found that evaporator coil was leaking refrigerant making system running constantly and not keeping up with temperature, also system does not has proper ductwork causing issues with air distribution and air flow. Let’s costumer know about this issues and presented options including system upgrade in conjunction with ductwork upgrade. Costumer decided to proceed with repairs only at this time and try to wait a little longer before replacing full system and ductwork. Costumer understand that after repairs system is not going to work as efficient as used to considering the week compressor and that the ductwork issues, however system up and running at this time. Thank you for choosing TE Certified!
Dunwoody, GA 30338
JT G.
JT G. Checked in
Capped off waterlines
Dunwoody, GA 30338
Nick J.
Nick J. Checked in
Tesla wall charger
Dunwoody, GA 30338
Review
Mauricio explained everything and went over everything once he was finished. Super personable!
Jennifer - Dunwoody, GA 30338
Mauricio H.
Mauricio H. Checked in
Redevice room and do some warranty work
Dunwoody, GA 30338
Kyle M.
Kyle M. Checked in
Upon arrival, met with customer and spoke with her regarding their issue. Customer showed me inside and upstairs to the master bathroom shower which is not draining well. Customer states there was standing water prior to my arrival. I ran the other fixtures in the bathroom and confirmed that this issue is isolated to the shower drain. Customer states they do not have anything else causing them concern that they would like looked at this time. Presented customer with options to clear the shower drain and after getting signature approval I began work. Removed drain cover and broke up a large amount of hard water deposits inside the drain. I then ran a drain machine and removed a hair clog from inside the p trap for the shower. Flushed drain with multiple gallons of hot water. Shower is now draining well. Cleaned work area. Customer is satisfied.
Dunwoody, GA 30338
Demarco H.
Demarco H. Checked in
Our client had a defective section cast, and piping on the kitchen sink lead. This entire section has been removed and replaced with PVC. It has been tested for leaks. No leaks have been found. A client also had a sump pump that need to be replaced as well as a leak on a hot water line. These issues have been resolved as well. Our client is very satisfied with the service that’s provided today.
Dunwoody, GA 30338
EJ R.
EJ R. Checked in
On today’s visit I met with the homeowner. The homeowner expressed an issue with a clogged toilet. I wrote options to perform work and received approval. I was able to clear the clog with my auger. I then tested the toilet by flushing with and with toilet paper. The toilet is now unclogged. Perform draining clearing on toilet. Drain clear only. Does not include repairs or main line clearing. No warranty on drain clearing.
Dunwoody, GA 30338
Kevin D.
Kevin D. Checked in
200 amp service upgrade, and adding switching for basement lights. Install a setup for a portable generator Add more circuits and outlets for kitchen and laundry area.
Dunwoody, GA 30338
Review
Excellent
Gailen - Dunwoody, GA 30338
Review
Yesterday, Brandon & Xavier installed our water heater and spent several hours on it. The previous tank was in the same spot for 28 years and it took some extra effort on their part to remove it. Brandon’s experience showed through in a difficult situation. Once the job was finished, the rising star Xavier walked us through everything and showed us the new shut offs for gas & water. Excellent work!
Blake - Dunwoody, GA 30338
Review
Henry did an outstanding job! He was professional, friendly, and highly competent from start to finish. He explained everything clearly, arrived on time, and completed the work efficiently with great attention to detail. I wouldn't hesitate to recommend him to anyone needing a reliable electrician. Thank you, Henry!
Aimee - Dunwoody, GA 30338
Review
Zach is super professional and really makes an effort to communicate and to keep you updated. He was friendly and accommodating - they worked very hard to get my new system in place and to also minimize the mess and time in my house! Def worth it!
Aimee - Dunwoody, GA 30338
Review
Knowledgeable, patient, understanding
KMcG - Dunwoody, GA 30338
Review
Extremely thorough work. Exceptional. I strongly recommend.
Susan - Dunwoody, GA 30338
Review
Very thorough
Tilda - Dunwoody, GA 30338
Review
very helpful and professional at a fair price.
Susan - Dunwoody, GA 30338
Review
Professional
C - Dunwoody, GA 30338
Review
Kyle also went over other concerns that he shared with me for a later plan to execute. He also shared with me the pricing plan for future management of the electrical concerns. I realize my home needs further services that I feel comfortable having Kyle to complete.
Gail - Dunwoody, GA 30338
Review
We called TE Certified for a leaky bathtub spout. Brandon explained all the details and walked us through the process. He was punctual and kept everything clean where he worked. Brandon did an amazing job!
Blake - Dunwoody, GA 30338
Review
The water heater located in the basement burst with 50 gallons of water pouring out!! I shut off the water immediately, and called TE certified. DEMARCO, was super efficient, explained all the steps that need to be taken to remove the water heater and the upgrade that I needed. Professional, friendly and polite, he is a great representative for TE certified .
Sylvia - Dunwoody, GA 30338
Review
Very professional
Bassel - Dunwoody, GA 30338
Review
Appreciate the professional manner of Liam …
Eric - Dunwoody, GA 30338
Review
I cannot recommend Luis Lopez highly enough. Luis completed a full kitchen electrical makeover for us over the course of two days, and the entire experience was excellent from start to finish. He is methodical, thoughtful, highly skilled, and incredibly meticulous. He is the neatest, most careful, and most organized skilled professionals I have ever had the pleasure of working with. Every part of the job was handled with professionalism, precision, and clear attention to detail. What stood out most was how seriously Luis took every electrical need and concern. I felt completely confident that the work was being done correctly, safely, and with great care. It is rare to find someone who combines skill, reliability, cleanliness, and genuine professionalism at this level. I am very grateful for the work Luis did and would trust him with any future electrical project without hesitation. 10 out of 5 stars.
Allison - Dunwoody, GA 30338
Review
Brandon explained what needed to be done, what should be done while disclosing all costs. I felt at ease with the entire job (new water heater and repaired faucet and shower issues)
Ryan - Dunwoody, GA 30338
Review
Devon was incredible. He was so incredibly friendly and professional. His work was excellent and I simply could not be more pleased.
FH - Dunwoody, GA 30338
Review
Andrew was thorough in diagnosing my immediate electrical problem and assessing the overall electrical safety of my home. He explained my options and provided quotes ahead of the work. He was neat, respectful, and professional.
Kendra - Dunwoody, GA 30338
Review
Very thorough and knowledgeable!
Mike Sheffield - Dunwoody, GA 30338
Review
Doug at TE was great. He took the time to explain all the issues and promptly did the work to ensure our satisfaction. I feel much better knowing all the safety issues were addressed by a professional. I would recommend TE to anyone looking for high quality electrical service.
Jeff - Dunwoody, GA 30338
Review
I think I just found my go-to plumber. I managed to turn a simple attempt at cleaning my bathroom p-trap into breaking the sink drain, and Andrew Fitch came in and saved me from my own do-it-myself fail. Andrew replaced my old p-trap, installed a new faucet and drain, and even discovered that there was no water shut-off valve for the sink, which he also took care of. What I really appreciated was not just that he fixed everything, but how calmly, quickly, and thoroughly he did it. Andrew worked cleanly, was considerate in my home, and never made me feel ridiculous for asking a million questions and going off on side tangents, which I did, at least twice. Andrew was knowledgeable, patient, and clearly takes pride in doing things the right way. I was extremely grateful for his help, and after this experience, he is absolutely the plumber I’ll be calling from now on (sorry, Andrew).
Allison B - Dunwoody, GA 30338
Review
Marco Hernández was prompt, considerate, and extremely knowledgeable. He was clear in communicating the problem and the proposed solution. Marco was efficient on the job. We have complete trust in his work. He is an excellent representative for your company !
Dick - Dunwoody, GA 30338
Review
Very prompt. professional, knowledgeable and personable service.
Carol - Dunwoody, GA 30338
Review
Home Surge Protection - Excellent Service
Keri - Dunwoody, GA 30338