TE Certified is dedicated to providing the highest quality home-care services in the Cumming GA area.

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Find all of your plumbing, electrical, HVAC and indoor air quality solutions with TE Certified!

Here at TE Certified, we are dedicated to providing excellent plumbing, heating, air conditioning and electrician service in Cumming, GA. You can rely on us to deliver superior service with the attention to detail required to guarantee your project is completed with unsurpassed quality.

Cumming georgia city hall te certified electrician
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Our electricians in Cumming, GA specialize in residential services including flat screen TV installations, water heaters, indoor air quality and so much more! We also do furnace and air conditioner repairs in Cumming as well as offer free heating and AC replacements quotes.

Wherever you are in Cumming, we’re only a call away. Check in with us today at 770-667-6937 for all of your plumbing, electrical and heating & cooling needs! Or contact us online.

Recent Jobs and Reviews in Cumming, GA

Rated 4.9 out of 5 stars based on 1892 customer reviews

Customers say: The overall sentiment across these reviews is overwhelmingly positive, reflecting high levels of customer satisfaction and appreciation. Customers consistently express gratitude for the professionalism, knowledge, and expertise demonstrated by the service technicians. A dominant theme throughout the feedback is the emphasis on clear communication, with reviewers frequently praising how thoroughly issues were explained in understandable terms and how various options were presented to help them make informed decisions. The technicians' attention to detail, careful workmanship, and respectful treatment of customers' homes are repeatedly highlighted as standout qualities. Customers also express strong appreciation for the personable and friendly demeanor of the service providers, noting how their approachable attitudes helped ease the stress often associated with home repairs. Punctuality and timeliness emerge as another recurring positive theme, with many reviewers noting that technicians arrived on schedule and completed work efficiently. The level of care and customer service receives particular acclaim, with several customers indicating they would enthusiastically recommend the company to friends and family and expressing intent to use the services again in the future. Overall, the reviews convey a sense of trust, satisfaction, and confidence in both the quality of work performed and the integrity of the service professionals.

Cumming, GA at a glance

TE Certified Electrical, Plumbing, Heating & Cooling has completed 25 jobs in Cumming, GA in September 2026.

The 40 customer reviews shown here average 4.9 out of 5.

The most recent job was on September 17, 2026.

Our Local Reviews by City

Job Locations and Reviews

Barrett M.
Barrett M. Checked in
I replaced a 18 year old failed Bradford white water heater with a new 50 gallon gas Bradford white water heater along with upgrading the venting. I tested thoroughly to ensure there were no further issues at this time
Cumming, GA 30041
Joey N.
Joey N. Checked in
Customer had a leak in her master bathroom closet behind the water heater, she called property medics and they came out and removed the drywall and had the leak located upon my arrival, the leak was on a 3/4 hot water line, the existing line is Uponor, she has had issues with the pipe in the past and is aware of the defective piping, I also tested pressure as the shower was dripping upon my arrival, pressure read 115 psi, I made the customer aware and recommended replacement of the prv as well as the leak repair, the customer accepted, we cut out as much of the hot line as we could get access to, installed a new piece of 3/4 clear pex piping using two 3/4 couplings and crimp rings, we then removed the existing prv and installed the new one, we then slowly turned water on and verified there were no leaks, then adjusted the water pressure setting it to 65 psi, after pressure was set we turned the water heater on and verified there were no leak on the hot line, we then purged the system o
Cumming, GA 30040
James S.
James S. Checked in
Replace (4) existing alarms with new CO/Smoke detectors
Cumming, GA 30040
Dani O.
Dani O. Checked in
For this job we came to see a possible leak in water lines/drain. Customer was reported he had wasted 400 gallons of water last night between roughly 11- 3 am. Customer had water turned off to home until we arrived to inspect. After getting readings from the meter we did not have water being used from customer, we shut the water off to the home and tested the main line as well as the irrigation. Them we opened the valve to the home and did not have water moving through the meter. We tested for operation by turning on the faucet and we did get water movement though the meter. Customer will reach out to the water comply to relay findings.
Cumming, GA 30028
Review
Quick response and very friendly. Great price and quick
Mike Robb - Cumming, GA 30040
Chase F.
Chase F. Checked in
Troubleshoot bath fan in upstairs hallway Troubleshoot bath fan in upstairs hallway Install whole home surge protector Install new bath fan motor Install three smoke detectors carbon monoxide
Cumming, GA 30040
James S.
James S. Checked in
Troubleshoot AFCI breaker tripping in office
Cumming, GA 30040
Elliott F.
Elliott F. Checked in
Today we came out for main level not cooling 2019 Bryant 2.5 ton ac with matching furnace. Found furnace in alarm due to blown low voltage fuse. Checked contactor found .01 ohms contactor has failed. Gave client options and they have agreed to make repairs. Installed new contactor, started system up took amp draws on compressor and all fan motors. I will not this system has minimal flood protection. Cycled equipment in heating mode checked gas pressures, delta t and cleaned flame sensor. Checked all operations and left equipment in service.
Cumming, GA 30028
Joey N.
Joey N. Checked in
Customer has ordered a electric stove, when the company came out to deliver and install it they stated the customer had to have the gas line capped before they would install it, we turned the gas off to the home, disconnected the stove and unthreaded the nipped and shut off valve, we then threaded a close nipple and cap into the existing black iron 90, we then turned has back on to the home and sprayed everything down to ensure there were no leaks
Cumming, GA 30041
Stephen M.
Stephen M. Checked in
Client had a failed and leaking recirculation pump. We installed a new pump including new 1/2” and 3/4” spring check valves, new ball valve on the return line and an air purge valve for the return line. The pump was secured, the house was pressurized, air was removed from all of the lines, the return line was purged, the pump was powered on, vented and settings checked.
Cumming, GA 30040
Kyle B.
Kyle B. Checked in
Install whole home surge protection at main disconnect, new dimmers to kitchen can lights
Cumming, GA 30028
Review
Great service and help with our many questions Highly recommend chase and will use him again if needed
MARYANN DAUBLE - Cumming, GA 30041
Chase F.
Chase F. Checked in
Install customer supplied Google nest doorbell at existing doorbell location.
Cumming, GA 30041
Jared E.
Jared E. Checked in
Found disposal was leaking. Removed and installed new 1/2 hp garbage disposal we provided. Tested and found water pressure was extremely high. Replaced Prv and ensured pressure was in good operating range
Cumming, GA 30040
Review
Jake and Jesse were excellent; very helpful and took time to explain the new value's phone app for scheduling; great job.
Lee - Cumming, GA 30040
Jacob R.
Jacob R. Checked in
We replaced 50 gal gas water heater and recirc pump with a Bradford white 75 gal gas water heater and Grundfos alpha recirc pump. Removed old water heater and modified existing water, gas, and exhaust venting to accomodate the larger tank. Installed 2 new check valves one 1/2 on the recirc line and a 3/4 check valve on the cold line. Strapped new expansion tank and Recirc pump to the structure and set water heater temp to 120°F per manufacturer recommendation. Hauled away old equipment and added new insulation for all exposed water lines. Tested for leaks and verified proper function of the system.
Cumming, GA 30040
Review
We were having issues with pool equipment, and the breakers not being adequate technician came quickly identified the problem quickly advised how it needs to be resolved and then when about taking care of it fast efficient very professional
Jodi - Cumming, GA 30040
Adrian P.
Adrian P. Checked in
Provided and installed Tesla wall charger
Cumming, GA 30028
Mauricio H.
Mauricio H. Checked in
Replace fan
Cumming, GA 30040
Jesus E.
Jesus E. Checked in
Performed electrical modifications and corrective work to improve the safety, functionality, and code compliance of the existing electrical system. Installed a new exterior electrical outlet by extending the existing circuit and connecting the new outlet in a back-to-back configuration from the existing outlet. The new outlet was properly connected, secured, and tested for proper operation. Inspected the pool electrical panel and identified one defective GFCI breaker. Removed and replaced the defective GFCI breaker with a properly rated replacement to restore the required ground-fault protection for the pool equipment and circuit. Further inspected the breakers installed in the pool panel and determined that three existing breakers were not approved for use with the specific panel according to the panel manufacturer’s listed breaker specifications. Removed the three non-approved breakers and replaced them with the required, properly rated GFCI breakers approved for the panel. All repl
Cumming, GA 30040
Erik H.
Erik H. Checked in
Auger toilet Customer called us for a clogged toilet due to cleaning wand stuck inside toilet. Tested branch for mainline but toilet was only fixture affected. Ran auger inside toilet and we were able to retrieve foreign object from toilet. Clearing successful! Thank you for choosing TE Certified!
Cumming, GA 30040
Doug V.
Doug V. Checked in
Customer currently has an outlet behind the actual dishwasher, but the plug is too bulky to fit with the dishwasher pushed in, so this option is to relocate the wire into the cabinet with MC, into a metal box and put a new outlet there, and bring the cord into the cabinet.
Cumming, GA 30028
Review
Mr. Darren Doyle was very helpful and professional. He clearly explained what repairs needed to be done. He let me know what steps that he was doing, along the way.
Mukie - Cumming, GA 30040
Darren D.
Darren D. Checked in
Fixed leak on sprinkler line
Cumming, GA 30040
Jesus E.
Jesus E. Checked in
An electrical troubleshooting service was performed to diagnose an intermittent loss of power to the receptacle located at the kitchen island. A circuit toner was used to trace the affected circuit and identify the corresponding circuit breaker supplying power to the outlet. After locating the correct circuit, the breaker and associated wiring were inspected, and a loose wire connection was found at the breaker. The loose connection was causing an unreliable electrical connection and resulting in the loss of power to the kitchen island receptacle. The connection was addressed and secured, and the circuit was tested to verify proper operation. The kitchen island outlet was restored to normal operation following the repair.
Cumming, GA 30040
Review
Ryan called me saying he was on his way. When he arrived on time he greeted me and wore protective booties to cover his shoes. He replaced my old bathroom faucet and did an excellent job. I will definitely call on him again to do any plumbing work on my home. He was very professional and easy to talk to. I highly recommend him and TC Certified Plumbing.
John Kijak - Cumming, GA 30040
Jesus E.
Jesus E. Checked in
An electrical inspection was performed throughout the home to evaluate the condition, safety, and reliability of the existing electrical system. During the inspection, multiple switches and receptacles were found to be damaged, broken, or otherwise in poor condition. These devices should be replaced to restore proper operation and reduce potential safety hazards associated with damaged electrical components. Based on the overall condition of the devices throughout the home, whole-home device replacement is recommended to provide consistent, reliable, and safer operation. The air conditioning circuit breaker was also inspected and shows visible signs of a previous electrical fault or short-circuit event. Evidence of heat and arcing was observed on both the breaker and the associated bus bar connection. At this time, the damage to the bus bar does not appear to be significant; however, if the condition is left unaddressed, continued heating or arcing could potentially cause additional de
Cumming, GA 30040
Ryan G.
Ryan G. Checked in
Installed new customer supplied with new stainless braided supply lines
Cumming, GA 30040
Adrian P.
Adrian P. Checked in
Replaced 2 outlets that the customer had concerns about and replaced a smoke detector battery as a courtesy
Cumming, GA 30040
Jesus E.
Jesus E. Checked in
Rewired three wafer lights, replacing the existing Wago connectors with wire nuts. Connections were secured and the lights were properly rewired for reliable operation.
Cumming, GA 30040
Kyle M.
Kyle M. Checked in
Upon arrival, met with customer and spoke with them regarding their issue. Customer showed me upstairs to the master bathroom and stated there is a blockage causing water to come out from under the toilet which also caused a small stain on the ceiling below. Some sewage also backed up out of the shower. I confirmed the presence of a blockage. No other upstairs bathrooms affected. Gave customer option to pull toilet and snake the line. Customer agreed and after getting signature approval I began work. Shut off water to toilet. Removed toilet from floor and cleaned out old wax and caulk. Flange is in good condition for reconnect. Ran k400 machine downstream and cleared blockage. Ran tub and water down toilet drain for ten minutes. Line did not back up again and fixtures are now draining. Reset toilet with new wax ring and closet bolts. Supply line was integrated to stop valve and could not be replaced. Flushed toilet several times. Toilet is functioning properly with no leaks. Applied fr
Cumming, GA 30028
Review
Harun was timely, friendly, professional, and skilled. He gave updates throughout. He solved the issue!
Mark Sweetwood - Cumming, GA 30040
Response from TE Certified Electrical, Plumbing, Heating & Cooling:

Mark, thank you for taking the time to share this 5-star review. We’re delighted to hear Harun was timely, friendly, professional, and skilled, kept you updated, and solved the issue. We’ll be sure to recognize him for a job well done. We appreciate your feedback and your trust in TE Certified.

Review
Excellent Service!
Philip Hutchinson - Cumming, GA 30041
Review
Technician was polite, knowledgeable and helpful.
Colleen - Cumming, GA 30040
Review
I called at 8 am to have my water heater replaced and everything was resolved that day. Minimal inconvenience!
Laurie - Cumming, GA 30040
Review
Huge thanks to Dani Ontiveros at TE Certified! We had a tricky issue with our Rinnai water heater shutting down after a few minutes of use. Dani was incredibly professional and transparent about what needed to be done. He expertly installed a new combustion fan and electrodes for us, and now we have endless hot water again. It is great to find a technician who actually knows how to repair and extend the life of older units rather than just pushing for a full replacement. Highly recommended!
Nitin K - Cumming, GA 30041
Response from TE Certified Electrical, Plumbing, Heating & Cooling:

Thank you, Nitin, for the thoughtful review and 5 stars. We are thrilled that Dani Ontiveros diagnosed the issue and restored your Rinnai water heater with a new combustion fan and electrodes. Your note about repairing and extending the life of older units means a lot to our team at TE Certified. We appreciate your time and the high recommendation.

Review
I had a dedicated 120 V, 20-amp outlet and breaker put in for a sauna. This was a pretty straightforward install. The price was slightly higher than I would have liked, but Im okay with paying for this level of work. The technician was friendly and professional. Overall very happy with TE certified.
Jeff Weiner - Cumming, GA 30028
Review
Erik did a great job, cleared the clog, reset the toilet and cleaned up very nicely. Appreciated his professionalism.
Grant Herrel - Cumming, GA 30041
Response from TE Certified Electrical, Plumbing, Heating & Cooling:

Grant, thank you for the 5-star review and for taking the time to share your experience. We are glad Erik cleared the clog, reset the toilet, and left everything clean. Your kind words about his professionalism mean a lot to our team at TE Certified.

Review
He and coworker worked steadily all day installing new HVAC. They did a professional job. They left no dust or dirt behind only nice cool air. I highly recommend.
Xenia - Cumming, GA 30040
Review
He did a great job and listened to my various issues
Colleen - Cumming, GA 30040
Review
He was efficient and knowledgeable.
Alicia Mihalko - Cumming, GA 30028
Response from TE Certified Electrical, Plumbing, Heating & Cooling:

Thank you, Alicia, for the 5-star review. We’re glad to hear your technician was efficient and knowledgeable, and we appreciate you taking the time to share your experience with TE Certified.

Review
Great Service
Aaron - Cumming, GA 30041
Review
Exvellent
Cheryl - Cumming, GA 30028
Review
I feel that the prices were too high. and the length of time without hot water ,7 days. is unheard of in this day and time. Just get the part and put it in. My wife is handy-capped and needs hot water to soak in, Thanks John Smith
John - Cumming, GA 30028
Review
Adam did great work!
Vance - Cumming, GA 30041
Review
Great Service, Professional. The problem was resolved in a timely manner while taking great care to preserve integrity of home (wearing shoe covers, covering furniture, cleaning up after).
Xenia - Cumming, GA 30040
Review
James was brilliant! He patiently explained what needed to be done, answered all my questions and got the job done pretty fast.
Dhaya Ponsingh - Cumming, GA 30040
Response from TE Certified Electrical, Plumbing, Heating & Cooling:

Dhaya, thank you for the 5-star review and for taking the time to share your experience. We are thrilled to hear James explained everything clearly, answered your questions, and completed the job efficiently. We will make sure he sees your kind words. We appreciate your trust in TE Certified.

Review
Darren was fantastic. Explained all the work that needed to be done. He was professional, respectful of our home, and courteous. The work was done quickly. If you need plumbing I would highly recommend TE Certified.
Mark - Cumming, GA 30041
Review
Alberto was amazing. He was very knowledgeable and helpful in explaining everything to me before, during and after the job. Well done!
Robert - Cumming, GA 30041
Review
Great visit as always. He’s done work in my office and home and I’ve been exceptionally pleased with all his work.
Robert - Cumming, GA 30041
Review
He was in time, professional and did a great job.
Nycia - Cumming, GA 30040
Review
Showed up exactly on time. Kept me informed of work to be done, how things were progressing and what were next steps.
Scott - Cumming, GA 30040
Review
Kyle and the TE team were excellent. Answered all my questions and delivered excellent service
kelly bryant - Cumming, GA 30041
Response from TE Certified Electrical, Plumbing, Heating & Cooling:

Kelly, thank you for the 5-star review and for taking the time to share your feedback. We’re thrilled to hear Kyle and the TE team answered all your questions and delivered excellent service.

Review
Marco did an excellent job. A couple of issues came up during the process, and he took care of everything.
James - Cumming, GA 30028
Review
Jesus knows what he's talking about. He explained everything in detail so that we would understand what the issue was. Great job!
Todd - Cumming, GA 30040
Review
Jared did an amazing job getting our AC back into working order. He was quick, polite, and thorough. Would highly recommend and will use this company again!
Catherine Coyle - Cumming, GA 30041
Response from TE Certified Electrical, Plumbing, Heating & Cooling:

Catherine, thank you for the wonderful review and for taking the time to share your experience. We’re thrilled to hear Jared got your AC back up and running and that his quick, polite, and thorough service impressed you. We appreciate your recommendation and your trust in TE Certified.

Review
He was very thorough and friendly
North Atlanta Family Dentistry - Cumming, GA 30040
Review
Dalton is easy to talk to and works hard to make things right. He installed two new light fixtures and went above and beyond to get new dimmers for them. He also installed two new smoke detectors/carbon monoxide combo as mine were out of date. Excellent service!
Jeanne - Cumming, GA 30040
Review
Outstanding work completed by Max. Excellent communication throughout the process. Thank you Max
Ty Hanewich - Cumming, GA 30040
Review
Excellent Service
Mark - Cumming, GA 30040
Review
The replacement of our mini split went fantastic. Brock, the installer, was excellent. He walked me through the whole install. They took care to cover the carpet and clean up when they were finished. We also had an electrical issue and Brock stayed until the electrician showed to explain the problem and make sure the issue was resolved. Stephen Davis, the salesman, also was very helpful. He helped get a great price and explained the qualities of the Daikin system. He also helped work with the electrician to solve our problem.
Scott - Cumming, GA 30040
Review
Arrived on time and completed the repair quickly
Ray - Cumming, GA 30040
Review
Kyle added a much needed Whole House Surge Protector. Did it very quickly and didnt even need to interrupt our power use, while doing the installation. We love TE and their professionalism.
Edward Perez - Cumming, GA 30041
Response from TE Certified Electrical, Plumbing, Heating & Cooling:

Edward, thank you for the 5-star review and for sharing your experience. We are glad Kyle installed your Whole House Surge Protector quickly and without interrupting power. Your kind words about TE and our professionalism mean a lot. We appreciate your trust and the time you took to leave this feedback.

Review
Doug solved our electrical issue by doing a through review of the components involved. He also recommended installation of some surge protectors which were probably way over due. If we need additional electrical work we would certainly ask for Doug to do the work.
Mike-Charlene Fleming - Cumming, GA 30041
Response from TE Certified Electrical, Plumbing, Heating & Cooling:

Mike-Charlene, thank you for the 5-star review and for taking the time to share your experience. We’re glad Doug resolved the issue with a thorough review of the components and provided helpful surge protection recommendations. Your kind words mean a lot to Doug and to all of us at TE Certified. We appreciate your trust.

Review
Jennifer Cardinal - Cumming, GA 30040
Response from TE Certified Electrical, Plumbing, Heating & Cooling:

Jennifer, thank you for the 5-star rating. We appreciate you taking the time to support TE Certified and are grateful for your trust.