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 202 customer reviews

Excellent Service - Jonah Diaz was awesome!

Jonah Diaz from TE Certified provider excellent service! He found the problem quickly and made arrangements to come fix it at a time when we were available. Super friendly and professional! Highly recommend him for all your HVAC needs.

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Excellent Service

Professional and curdious and no complaints

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Great

Excellent work, very good at explaining problems with system, and repairs that were needed

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Excellent service.

Steve was a very nice and hospitable respectful person explained everything in detail and did a thorough job. Thanks again, Steve.

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Excellent!

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Knowledgeable and thorough

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Excellent Service!

Polite and professional

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Excellent service

Great job all the way around! And, Steve Samuel is the reason why.

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Excellent service

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Excellent service

Jose was quick and efficient…..that’s all you can ask!

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Great Service!

The two guys sent were great! Very professional and worked hard. Everything was explained and the work I needed done was done very fast.

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Excellent service

Miguel and team did an excellent job, and completed it in the time they stated it would take. I expect nothing less from TE at this point. Great job Miguel

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Great service

As usual, great service. Detailed explanations and upfront pricing. No pressure tactics. A 10

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Excellent service!!

He was very knowledgeable and professional!

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Great Service!

He was very good at explaining everything that was needed. He was very professional.

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Job Locations
for snellville, ga

Jonah D.

Jonah D. Job Checkin

Completed repairs including replacing evaporator coil, charging system up, and fully tested after completing repairs. Also included ss1 in line float switch to drain line.


Isaiah P.

Isaiah P. Job Checkin

Tech completed a service call, tech noticed drain line isn’t pitched properly, drain line allowing water to back up into primary drain pan. Customer wanted to just sign up with our Home Care Membership and add new air cleaner at furnace. Please see via email for estimate on getting system at best peak performance. Also today’s invoice copy and pictures. To respond to any estimates you can do so by email or calling in to reschedule appointments. *Thanks for choosing TE Certified if you liked your technician service today don’t hesitate to leave a 5 star review!


Nicholas B.

Nicholas B. Job Checkin

Pull toilet and run camera from flange for diagnostic purposes of why toilet will occasionally gurgle Sewer line doesn’t present any obvious issues other than a large build up on the sides of the pipe itself which could be causing partial blockages, the use of endure should help alleviate the issues.


Terrance M.

Terrance M. Job Checkin

Install Sub panel inside basement and whole house surge protection


Erik H.

Erik H. Job Checkin

Customer called us out to look at and diagnose a garbage disposal. Tried unjamming and resetting with no success. Offered customer replacement options. Customer wanted 1/2 badger installed. Tested very throughly. Customer satisfied.


Jonathan W.

Jonathan W. Job Checkin

Customer had confusion operating Rheem communicating thermostat. Reset schedule for main and upper levels. Replaced two Model 501 media filters. Systems are currently working.


Koi P.

Koi P. Job Checkin

Performed 1 system diagnostic for zoned whole home system. Found failed blower, failed run cap, failed dual cap, dirty blower, failed control board. Unit is 19 years old and out of warranty. Also is R22 recommended replacement due to age and cost of repairs


Harun@emailte.com

Harun@emailte.com Job Checkin

Could not locate pressure regulator inside home or inside flower bed. Suggest installing pressure reducing valve after water meter underground.


marvin@emailte.com

marvin@emailte.com Job Checkin

SERVICE CALL: upon arrival homeowner stated the hvac system for second floor is not cooling properly. After complete troubleshooting I found system is in poor maintenance conditions the filter rack door is missing and the system was pulling hot air from the attic into the system gas furnace is 2008 model about 17 years old the ac unit 3 ton capacity is 2011 model About 14 years old condenser unit coil is highly impacted and creates Airflow restrictions plus check refrigerant charge levels are low that’s Indication of refrigerant leak recommend nitrogen leak test no safety to prevent water damage. By homeowner request add 2 pounds of refrigerant R 410a. ABSOLUTELY NO WARRANTY ON REFRIGERANT. SYSTEM ALREADY PAST LIFE EXPECTANCY FROM MANUFACTURE I RECOMMEND TO UPGRADE COMPLETE SYSTEM. HOMEOWNER IS AWARE OF THE CONDITIONS OF THE EQUIPMENT AND HE DECLINED ANY RECOMMENDATIONS FOR REPLACEMENT. After final inspection system Is working at this moment. Thanks for choosing Te certif


KevinMerlos@emailte.com

KevinMerlos@emailte.com Job Checkin

I worked on running dedicated circuit for back porch outlet, installed device and bubble cover. Replaced damaged back porch weather resistant outlet w/ bubble cover. Replaced 2 customer provided floor receptacles outlets. And rewired and corrected outlet in garage under warranty.


Wesleyyoung@emailte.com

Wesleyyoung@emailte.com Job Checkin

installed customer supplied faucets. Also, customer has high pressure on home. Wrote estimate for replacing pressure reducing valve. All work was tested and documented with pictures.


Luis H.

Luis H. Job Checkin

Resecured meter, installed surge protection


Elijah D.

Elijah D. Job Checkin

Rebuild 3 Handel shows tub cartridges


Steve S.

Steve S. Job Checkin

Leak isn’t coming from our previous work. Washing machine box bypass valve started leaking.


Matthew N.

Matthew N. Job Checkin

Drain clean and item removal from drain