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

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Local Reviews
for snellville, ga

Rated 4.9 out of 5 stars based on 244 customer reviews

Great service

Elijah was helpful but unfortunately could not resolve the overall problem as it was caused by a septic problem. But he was very knowledgeable and helpful to the extent he could be. He was very courteous and arrived exactly when he said he would. Great experience him

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Detailed and efficient

Adam and Parker were on time and very professional when working at my house. I will definitely use TE Certified for my future electrical work. I encourage you to do the same you will not regret it!

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Great service

TE came same day I called for appt. Expecting ice/snow this weekend and heat was out! Jason was on-time, friendly, helpful and solved problem quickly. I appreciate Jason and TE Certified, will use again and recommend!

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Great Service

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Excellent service

The service David Montgomery & Micha Montgomery provided excellent. They were on time. Both technicians were very professional and very knowledgeable in their work. He also provided me with information on other services the company offers.

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Electrical panel

I had T E Electrical company checked electrical panel. In my home, everything was update.

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Super helpful and nice!

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Excellent

Very good service! Very professional and friendly!

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Very happy camper

The guys were knowledgeable and professional! 😊

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Excellent service

Ben was excellent! Nothing less than what I expected! TE Certified have the best professionals

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Confident

The over all experience was good. Both young men showed confidence in their ability to accomplish their task .

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Thank You Ben Pollard!

Ben was very reliable and trustworty. Will definitely request for Ben to take care of my needs. He was able to get my water heater working again.

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excellent service

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Real professional

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Excellent Service!

Dee and his partner were fantastic! Very knowledgeable and efficient! I really like the techs from TE. This was the second service I have had from them (I had them do some bathroom work for me earlier in the year) and they did a fantastic job both times! I am a TE customer for life!

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Job Locations
for snellville, ga

Martin B.

Martin B. Job Checkin

Troubleshooting burnt receptacle


Jonah D.

Jonah D. Job Checkin

Observations - PRESSURE SWITCH FAILED - HEAT EXCHANGER WAS INSPECTED & FOUND MULTIPLE CRACKS & A HOLE IN HEAT CHAMBER. - EVAPORATOR COIL IS EXTREMELY FILTHY W/ DUST/DIRT & BIOLOGICAL GROWTH! DUCTS & BLOWER DIRTY AS WELL. - NO FLOOD PROTECTIONS INSTALLED & NO SECONDARY DRAIN PAN UNDER UNIT. - OUTDOOR COND. COIL VERY DIRTY & CONTACTOR IS PITTED! Based on our findings today, it might be time to think about getting a brand new system.


Hubert K.

Hubert K. Job Checkin

Living room outlets not working properly


Enrique R.

Enrique R. Job Checkin

For this job, we worked on troubleshooting the kitchen outlets.


Jonathan W.

Jonathan W. Job Checkin

Performed routine maintenance inspection on 16 y/o Trane system that operates for whole house. Furnace located in attic. Checked amp draws. Cleaned flame sensor. Cleared pressure switch tubing. Noticed poor combustion. Heat exchanger is in poor condition. Replaced Model 501 media filter. Water protection is poor. Gas line is incorrect as flex line is entering furnace. Drain line was installed incorrectly as system is positive pressure and does not require trap. Flue venting is not properly sized and incorrect. Blower wheel cleaning needed. Evaporator coil has biological growth presence. Recommend UV BlueTube to target and prevent growth. Pressure levels were normal. Condenser electrical components are fair. Coils are fair. Informed customer of all findings.


Alberto G.

Alberto G. Job Checkin

Met with customer and spoke with them regarding the issue they are experiencing. Customer showed us inside and stated that they had family/guests over yesterday and their drains clogged in both upstairs bathrooms. This affected all of the fixtures upstairs. Customer states they attempted to use the bathroom this morning before our arrival and when they did they heard a loud noise of rushing water and their toilets flushed and fixtures cleared. This suggests that the blockage cleared itself due to head pressure in the drain line. We inspected all bathrooms in the home and ran every fixture thoroughly and flushed all toilets with toilet paper. Everything ran properly. We also looked at the outside cleanout to make sure it is not holding water in the sewer. Cleanout is empty and sewer appears to be functioning correctly. Home is roughly a year old. Since the issue resolved itself customer was not charged for any repairs or drain clearings today and was only charged a trip fee. Customer de


Lee C.

Lee C. Job Checkin

Excavate trench from water meter through the yard under the sidewalk at the front steps into the flower bed at front right side of home under bay window at water service penetration. install new HDP pipe from existing meter in trench to Watermain service penetration and foundation wall under bay window on the front of home install new courtesy shut off valve in front of existing meter install new watts 25AUBPRV on main service in ceiling of basement install new three-quarter full port ball valve for whole home shut off on service line inside basement test system seal foundation wall inside and outside with hydraulic cement and tar filling excavation holes/trench cleanup


Darren D.

Darren D. Job Checkin

Fix leak on hot water side of water heater


Jay G.

Jay G. Job Checkin

Customer called us out for a kitchen sink drain backup. Ran flex shaft through drain and successfully cleared blockage


Koi P.

Koi P. Job Checkin

One system diagnostic for upstairs unit. Customer stated they replaced the board, flame sensor, and gas valve. Upon visual inspection, found improper, gas connections and sediment trap, the upstairs unit is a 80% and the attic is completely spray foam, the return Plenum is not supported and is coming apart from tape, no flood protection at all, inspected evaporator coil and found it rusted with growth forming inside of Plenum and cabinet. When starting up the unit the system would go through the process up until the activation of the gas valve. Check leads to the gas valve and found that the board is only producing 20 V. The blower capacitor is failed, the blower wheel is dirty, drain line does not have any pitch and is not inside of the pan at connections, also all of the boots from the supply and returns are not insulated. Due to the age of the system and types of repairs and amount of repairs would recommend replacement for the upstairs unit and go to 90%. The flue pipe of the exist


Elijah L.

Elijah L. Job Checkin

Customer have a main line blockage that is affecting the entire house. Customer had the septic tank pumped December 2023 per Josh win. He wanted me to pull the toilet to run the cable down the main line to check for mainline blockage since they did get the tank pump within three years after running my cable, I was not able to clear the blockage. We have a camera inspection scheduled for Monday Morning. Also told the customer I recommended for her to have a septic company come out just in case to inspect that septic tank again, whole house back up is actively still present.


Michael U.

Michael U. Job Checkin

For this job, I conducted lead detection service for homeowner. The meter was barely spinning at a GPM loss about 0.23 gallons per minute. Homeowner has vacuum breakers on his hose bib that are about 28 years old, soI was not able to introduce compressed air to the line. The service is right at 3.5 feet down at the penetration. I listen to the line from the meter to the penetration and while I could detect turbulence in the line, and a higher residence under a bush in the flower bed approximately 4 feet off of the foundation wall for the service penetration is,I could not hear a definite resonance that would indicate where the leak on the line is. This property is on a hill and the water service runs uphill from the meter to the penetration. There is no sign of water or moisture anywhere in the yard. The homeowner also advised me that he has a drainage system in the yard that has downspouts connect to that runs to the storm drain by the meter. This could also be why there’s no sign of


JT G.

JT G. Job Checkin

Water heater change PRV change in waterline repair


Zachary B.

Zachary B. Job Checkin

Shop Mini Split Daikin Oterra


Yael M.

Yael M. Job Checkin

Replace water heater disconnect