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.
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
Customers say: The reviews express overwhelmingly positive sentiment, with customers describing a high level of satisfaction with the service they received. Recurring themes include punctuality, professionalism, and courtesy, with many noting that technicians arrived on time and were respectful, friendly, and pleasant to work with. Clear communication is another dominant strength: customers repeatedly appreciate how thoroughly issues, repairs, and costs were explained, as well as the helpful advice and recommendations offered for the future. Work is consistently described as efficient, neat, and high quality, with problems, including complex or urgent ones, resolved quickly and often on the same day. Many reviewers also express gratitude, loyalty, and a strong willingness to use the company again or recommend it to others. Overall, the tone conveys trust, appreciation, and confidence in both the technicians' expertise and the company's customer service.
Cumming, GA at a glance
TE Certified Electrical, Plumbing, Heating & Cooling has completed 25 jobs in Cumming, GA in October 2026.
The 40 customer reviews shown here average 5.0 out of 5.
The most recent job was on October 27, 2026.
TE Certified Electrical, Plumbing, Heating & Cooling has completed 2,425 jobs in Cumming, GA in the last 12 months. The first job there was in September 2013.
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Job Locations and Reviews
Post filter replacement for halo. I tested thoroughly to ensure everything was working properly
I was called out to Grant and Carly’s house for a noise issue. Grant and Carly have lived here since 2019 so we performed a thorough evaluation. During the evaluation I wasn’t able to pinpoint the cause of the sound but the dual capacitors were weak and they were replaced today. We also discovered the return ducts are undersized, the acs need cleaned, the drain lines don’t have proper slope, and the flood protection is minimal.
Upon arrival we met with the customer who directed us to the master shower with complaints of slow to drain. Upon inspection we found it was the only fixture affected and used the flexshaft to clear the drain. Tested to ensure proper flow and function. Secondary complaints of basement sink slow to drain. Performed a hand clear. Tested thoroughly, but was slow to drain due to popper not able to be raised properly. Informed the customer who said that was fine. Tested everything for flow and function, no leaks or errors at this time. Thank you for choosing TE! Perform draining clearing on tub or shower drain trap. Drain clear only. Does not include repairs or main line clearing. No warranty on drain clearing Perform draining clearing on sink drain and trap. Drain clear trap only. Does not include repairs, branch or main line clearing. No warranty on drain clearing. Includes one bottle of Endure professional grade drain treatment to help breakdown organic buildup and maintain free flo
We replace bulbs around home and install a Carbon smoke detector in hallway
For this job, I came off an existing floodlight. We installed four years ago and added a brand new wire run for a new floodlight to the back left of the home.
Installed 4 customer supplied ceiling fans
Punctual, efficient and no nonsense stuff. I am satisfied with both phases of the project.
Came back on 10/26/26 and properly replaced the main floor’s gas valve. Tested system, system is heating properly at this time.
We install a new circuit for a floor outlet in the living room
I came out today because the system was not operating and the thermostat had lost power. I found the wet switch tripped and flushed the drain line, which appeared to be draining properly. Ý While checking refrigerant readings, I found the evaporator was operating below freezing. Further inspection revealed a heavily clogged filter and loose insulation from the coil cabinet stuck against the evaporator coil, restricting airflow. After correcting both airflow restrictions, system operation improved. However, refrigerant readings were still outside the expected range. I recommended rechecking pressures and system performance when the outdoor temperature is above 75°F, within the manufacturer’s charging guidelines. I reviewed all findings and recommendations with the customer. Thank you for choosing TE Certified.
Fro this job customer had plugged something up to a receptacle in the master bedroom and it sparked. It also tripped the arc fault breaker. After inspection previous installer had smashed the wires in between the wall and the outlet. Replaced outlet and checked all the other outlets in the home.
Install customer supplied fan receiver in main bed room
-Variable capacity air conditioner (outdoor) / Two stage, Variable speed furnace (indoor). -12 year parts / 6 yr unit replacement warranty / 99 yr heat exchanger warranty -12 years labor coverage when a Home Care maintenance plan is held with TE Certified. -Lifetime Craftsmanship warranty. -Removal and disposal of existing system. -Permit fees are included, system will be installed to meet or exceed county’s codes. -Cost includes all required material, tax, & labor. No further charges will apply. -New drain pan, safety float switch, water safety and condensate pump (if applicable). -New outdoor electrical disconnect, power whip and new pad for outdoor unit. -New flexible gas line and hard pipe gas connection to furnace. -Flush, Clean and Test Existing Line Set and Pull Vacuum to 500 Microns. -Will recover existing refrigerant per EPA guidelines.
Upon arrival, met with customer and spoke with him regarding their issue. Customer showed me inside and upstairs to the master bathroom. Customer states one of the lavatory sinks is draining slowly. I confirmed that the clog is just beneath the strainer for the sink and will need to be removed. Customer also said their son’s bathtub was draining slowly but they were able to get it draining better with draino. I gave the customer options to clear both the sink and tub and after getting signature approval I began work. Removed large amount of hair from inside the sink drain and cleaned out any remaining debris. Reconnected tubular waste under the sink and flushed the sink with hot water multiple times. Sink is now draining well. No leaks. I then removed more hair from the tub drain and snaked it approximately 10’. Did not pull anything back on cable. Flushed tub drain with hot water as well. The tub is draining well. Cleaned all work areas. Thank you for choosing TE Certified.
Today I came out due to upstairs system not heating. System is a 2012 Amana furnace located in attic servicing upstairs level. I found a loose wire going into control board. I stripped back wire, put in board, and secured it. System fired right up and started heating. I looked over system and found a few areas of concern. Blower motor capacitor is failing as it’s rated for 12.5MFD +/- 5% and its actual reading is 8.69MFD. Blower wheel is impacted with dust and debris on fan blades. Flame sensor has heavy carbon build up. System is short on return air as it only has one 12inch return. Drain line has a couple of bellies forming. After going over all findings and options, customer has decided to do the low voltage repair today and will get back to me on what else they would like to get taken care of. It was a pleasure to meet you today and I look forward to hearing from you soon!
(Does not include new high voltage circuit for condenser - Electrical coming to quote tomorrow. Also doing full panel replacement)
Performed 2 system furnace inspection 2017 lennox. Found that both furnaces gas pressures were was to high; I lowered the gas pressures to the correct pressures. I left extra air filters 2) 16x25x1. I flushed the drain lines and added clean out T's. I found that the blower motor capacitors are near failure and needs to be replaced (blower motor capacitors start up the fan motor that push air through the vents). The upstairs AC evaporater coil and mainfloor evaporater coil both have biological growth on them; emailed estimates for UV light to help prevent the black biological growth from spreading. Both hvac systems could benefit from having better flood protection; current flood protection for both systems is sub-par. The upstairs AC system has a failing outdoor capacitor and has a refrigerant leak. The upstairs AC system is not under warranty. A leak search needs to be performed before repair estimates can be provided. I will email an estimate for a leak search for the upstairs system
I replaced a 50 gallon atmospheric gas water heater along with a new prv and main shut off. I tested my work thoroughly to ensure there were no further issues
For this job we performed a full plumbing inspection. During our visit we found some old toilets, one would run and the others were the same model. We upgrades the toilets to Kolher high efficiency and comfort hight. We replaced 3 toilets. Both faucets in the master bath were replaced along with the supply lines. In master bath shower we replaced the cartridge. We tested all work and left work area clean. Thank you for choosing TE Certified.
Adding flood light
For this job customer said front porch lights do not work and they already tried changing for new bulbs and still don’t work. After popping the switch plate off that controls the fixtures I noticed the switch that controls the lights was broken and the metal tab was completely off of the switch. I replaced the switch and all works great now.
Found leak in ceiling of basement on copper 90. Cut out section of pipe and replaced. Turned water on and tested
Provide and install new Siemens 15a high frequency AFCI breaker.
Toilet rebuild to the toilet in the second floor hallway bathroom.
Arrived on site and the women’s middle stall toilet was leaking at the flush valve connection every time the toilet tired to flush, and the toilet was also not flushing completely. The toilet needed new internal flush valve parts, and the toilet spud needed to be replaced to stop the leaking. Once parts were replaced I tested the toilet to ensure proper functioning. Toilet is now operating properly without issues.
Goodman Standard 80% Furnace Only gives you a new, high-efficiency gas furnace installed by TE Certified, along with permit handling and a strong warranty. What's included: New Goodman gas furnace: We will provide and install a new Goodman 80% efficiency gas furnace (model GR9S800603BNA) with a high-efficiency motor and 60,000 BTU of heating capacity. Your existing equipment will be removed and disposed of. Installation work: Includes flood protection for the indoor unit, a 1-inch external filter rack, adapting the plenums, gas line, flue pipe, and low and high voltage connections. All work will be done to local code. Testing and walkthrough: We will test the cooling and heating operation, show you how to run your new equipment, and clean up the worksite to your satisfaction. Permit handling: TE Certified will file the necessary documents, pay the fees, and secure the permit. You will need to schedule the inspection and provide access to your home, and we will help with scheduling. I
very friendly and thorough service
He was prompt and friendly and very forthcoming with information and showing the work photos and diagnostic testing he performed.
Very professional, explained all of the work in detail & answered all of my questions. Went the extra mile to restore water to our house renting trenching equipment & performing the work manually in absence of other resources. Checked and rechecked his work as it proceeded.
Zach was very professional and did did a fantastic job identifying and fixing the problem with our Water Heaters cost.
Erik was up front with everything he was doing. Showed me what was causing the problem and fixed it promptly. I have been a TE Certified customer for the last 3 yrs for everything. Thanks again to Erik and TE Certified
Kyle did an amazing job!
Christian. Does good work. I appreciate the discount. Great company
Called Sunday morning job done the same day excellent service
Had a great experience with Jared Still from TE Certified, Electrical, Plumbing, Heating & Cooling. He came to my home for routine HVAC maintenance and was professional, friendly, and knowledgeable. He took the time to thoroughly inspect and service the system, explained everything clearly, and made sure everything was working properly. I really appreciate his attention to detail and excellent customer service. Highly recommend Jared and TE Certified for HVAC services!
Mauricio was awesome! He diagnosed our problem and did a thorough check on our problem. I feel better knowing that we had someone come take a look. Id rather spend some money to have a professional check it out, than do permanent damage trying to do something on my own! 10/10 WOULD recommend.
Grant, thank you for the fantastic review and for taking the time to share your experience. We are thrilled to hear Mauricio diagnosed the issue and performed a thorough check. It is great to know you feel confident after a professional evaluation. We appreciate your 10/10 recommendation and your trust in TE Certified.
James did a great job. Very professional, answered for all of my questions.
Raman, thank you for the 5-star review and for taking the time to share your feedback. We are glad to hear James was professional and answered all your questions. Your support means a lot to our team at TE Certified.
Outstanding service!
Excellent service!
Excellent service!
Satisfied with his work . I am sure to call him again .when I need electrician
Dani is very personal and knowledgeable, he got right to the required work accomplishing the task.
James was very professional. He showed up on time and got the job done just as promised. We will definitely use TE certified again.
Kudos to TE for hiring Michael Upchurch. I couldn't have asked for a better tech to come out and try to locate a mystery leak. The outcome was not what we had hoped, but this man did an excellent job trying to get things done. Keep this one!!
Outstanding electrical services, Great team effort to meet my total satisfaction. Chase Farley and other teammate are superb assets to TE Electrical. I highly recommend this company to future clientele.
William, thank you for taking the time to share such a kind review. We’re thrilled to hear that Chase Farley and our team delivered outstanding service and met your expectations. Your recommendation means a lot to everyone at TE Certified. We’ll make sure Chase and the team see your praise.
I was able to get a same day appointment and Elijah was able to come earlier than my scheduled time which worked perfectly. He was very nice and personable and talked me through everything he was doing. He was able to clear the drain causing the pipe behind my washing machine to overflow.
We are always impressed w/ the work TE has done for us - wouldn’t call anyone else ! Very professional & thorough work by all their trained staff.
Barrett did a quality job and spent the time to answer my questions. Thanks
Great service
Darren was great, he showed me everything that needed to be fixed and explained it to me. Darren was extremely knowledgeable. Darren was also very polite and courteous.
Jake and Jesse were excellent; very helpful and took time to explain the new value's phone app for scheduling; great job.
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
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.
Excellent Service!
Technician was polite, knowledgeable and helpful.