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

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Local Reviews
for chamblee, ga

Rated 4.9 out of 5 stars based on 107 customer reviews

Incredible Service

Brandon and his coworker were extremely knowledgeable, professional and helpful. I hope to do more business with him in the future.

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Great Service

It was great that the tech had all his own supplies and did not need to ask me for a bucket, or rags or towels to clean up with. (I've had that experience with several other plumbers.) I also loved that he cleaned up (sprayed down with cleanser) under the sink when he was done, and that he wore shoe covers in the house. The cost "was what it was," and was not a reflection of the tech. Two suggestions: use cold water when testing, rather than hot. (I had very little hot water when he left.) Also, pls be careful about touching the doorknob with soled gloves still on, as this germifies the doorknob. Overall, great experience!

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Excellent Service!

TE certified once again has been amazing. First time using the Electrician services. Marshall and Wilson were amazing. I had quite a few things I needed installed. Corey ended up coming to help so they could get the job done today. All 3 were just the nicest and most professional people. Left my house cleaner than it was before. They were fantastic! Highly recommend!

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Excellent Service

Jonathan was fantastic! He came back out first thing this am to get my air condition up and running. Great guy!

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Excellent Service!

Jonathan Williams was fantastic. He was early and walked me through the needed repairs. He was able to secure the part for tomorrow to come back and fix the day after. I really appreciate him!

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Excellent Service!

Mason went above and beyond. Couldn’t initially find an issue but continued digging until he found it. Really appreciate his help.

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Excellent Experience

Yael Morales was thorough, professional and courteous. Shared his knowledge and expertise with us and helped troubleshoot and hookup problem.

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Great service!

Matthew did a great job in a difficult situation.

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Easy schedule. Quick service!

When a job is done and things are as clean as they were when they started. I am a happy customer.

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Excellent and prompt Service

Devon described the issues very clearly and answered all my questions very thoroughly in a manner I could understand. I felt very comfortable with his electrical knowledge, he prioritized my issues and gave an honest and logical opinion of what I should do this trip and in the future. They were mindful of their workspace and left the areas in nice shape than they found them. Both Devon and his apprentice were gentlemen, knowledgeable and pleasant individuals in conversation while never wasting time. The issue made me a bit concerned but I feel very at ease now. I appreciate how quickly TE put me on their schedule. The woman who scheduled was also very nice, efficient and helpful.

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Excellent Service

I was happy with my experience.

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Reassuring and Timely Service

Luis did a fantastic job. He explained everything thoroughly and finished all of the work quickly. I am always very pleased with TE Certified.

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Excellent service!

Chadwick did an outstanding job in every respect.

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Excellent service!!

Jonathan and Rey provided excellent service and was very knowledgeable!!

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Amazing technician and excellent service

So appreciative that I was able to get an appointment so fast and Jason, our technician was amazing. From prompt arrival to spending extra time to go over every detail and completing the job thoroughly, he was professional and understanding every step of the way. Extremely satisfied. Thanks again!

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Job Locations
for chamblee, ga

Matthew N.

Matthew N. Job Checkin

Capped off water supply leaking in kitchen


Antonio T.

Antonio T. Job Checkin

Performed customer 2 system fall (HEAT) homecare maintenance check Upon arrival customer stated that when ac is running for both systems that they both were having a musty smell to them. Did full evaluation for the attic system. This is a due fuel system. Gas furnace is 9 years old, ac and coil is 1 years old. Changed (14x20x1) system filter. Turned ac on and after about 5 minutes of run time the unit did start to smell. Unit is affected by “dirty sock syndrome” which is bacteria growing on evaporator coil at the indoor system. Turned system to heat and no issues. Checked over all operation of system, blower wheel is dirty, cleaned flame sensor, cleaned pressure switch tube port. Checked amps on blower motor and inducer draft motor and found no issues. Inside system is clean. Checked outdoor heat pump, capacitor and contactor tested good, condenser coils are clean. Recommend blower wheel cleaning, dirty sock syndrome cleanings for evaporator coil and adding Uv light to system. Custome


Jonah D.

Jonah D. Job Checkin

Installed smart bypass damper and new collar. Tested fully after replacing and calibrated. No failures at this time.


Anthony F.

Anthony F. Job Checkin

Installed Grundfos Alpha and PRV.


David M.

David M. Job Checkin

Replacing Existing Upstairs Office Light Fixture Also replacing (1) existing damaged light fixture box in the small office/storage room


Brandon  H.

Brandon H. Job Checkin

Today November 19 we’ve arrived to install power for the rooftop ventilation fans. From electric panel, we ran 3/4 EMT pipe up the wall into the ceiling space of the warehouse and across the wall to the area where I drilled through the wall into the sales area, where a junction box was mounted. From the junction box we installed 1/2 inch rigid pipe across the wall and up onto the rooftop of the Sherwin-Williams. Installed Unistrut in three different locations on the rigid pipe run to hold it tightly in place so it would not move on the rooftop. We installed a double gang weatherproof box and weatherproof cover. We also installed a rubber boot over the pipe and slid it down onto the rooftop for proper ceiling. Marco who is running the ventilation pipes for Clean Vapor is going to seal it properly. I talked to him about that and he said that he would he would seal it. Last we pulled two sets of black, red, blue #12 thhn and one green #12 wire from the electrical panel all the way to the


Jordan P.

Jordan P. Job Checkin

Replace toilet flange in main level bathroom. Replace toilet stop valve. Install 2 way clean out with sewer popper outside on main sewer line. $952 deposit collected 11-19-25 replaced saddle valve for ice maker with new stop.


Erik H.

Erik H. Job Checkin

Use mini hydro jetter to clear out debris from cast iron drains Ran mini jetter in main floor bathroom closet bend to clear debris


Elijah L.

Elijah L. Job Checkin

Customer had a main line blockage that flooded the entire house downstairs with sewage, upon arrival after diagnosing, I pulled the toilet downstairs near the front door and ran my cable and was able to clear the blockage. The customer stop behind the toilet was broke, so I had to shut off the water to the home as well the flange was rusted and I wasn’t able to put bolts back in to set the toilet properly so I told the customer do not use the toilet downstairs and when the camera team come out, they will give a quote to repair the flange and find what was going on in. The main line felt a lot of turbulence while running my cable didn’t pull back. Any evidence I believe it’s cast-iron pipe and the pipe is rusted.. Camera team scheduled to come out Monday, also schedule for a water mediation team to come out for water damage


Jose L.

Jose L. Job Checkin

Install outlet in master closet and master bath cabinet


Michael M.

Michael M. Job Checkin

Put in Panel connectors


Koi P.

Koi P. Job Checkin

Performed 1 system diagnostic on system for unit 35-PL. found blown fuse, dirty blower wheel, failing ecm blower motor, single return with no louvre door causing blower motor to prematurely start to fail. Unit does not have te standard look protection. Recommend all necessary repairs or replacing system and installing unit correctly. The bare minimum basic repairs to get the system running today.


Michael M.

Michael M. Job Checkin

Replace Fan and Switches


Enrique R.

Enrique R. Job Checkin

For this job, we worked on troubleshooting the office circuit, installed a customer provided Ring camera, and raised 2 pendant lights and replaced an outlet in the office and redid the connections as a courtesy.


Terrance M.

Terrance M. Job Checkin

Demo CH Panel Installed New 42 Space Square D Panel w/ Smart Breakers Installed Whole House Surge Protection