McDonough, GA Electrician Plumber HVAC Service

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TE Certified provides air conditioning, heating, plumber and electrician services to the residents of McDonough, GA and the surrounding areas! For more than 20 years we have been your local choice for repair, replacement, maintenance and inspection of all your home comfort systems.

Area homeowners rely on us to meet all their electrical, plumbing and HVAC needs. Read our reviews and find out why your neighbors consider us to be their nearby home service company in McDonough, GA!

Recent Jobs and Reviews in McDonough, GA

Rated 4.9 out of 5 stars based on 77 customer reviews

Customers say: # Customer Sentiment Analysis The reviews reflect an overwhelmingly positive sentiment toward the service experiences. Customers consistently praise the technicians for their professionalism, knowledge, and thoroughness in diagnosing and addressing various issues. A recurring theme is appreciation for technicians who take time to explain technical matters in understandable terms, with many customers highlighting the educational aspect of their service interactions. The reviews frequently mention exceptional customer service starting from the scheduling process through to completion of work. Technicians are repeatedly described as courteous, friendly, and personable, with many going "above and beyond" expectations. Customers express high satisfaction with the quality of workmanship, problem-solving abilities, and attention to detail demonstrated by the service providers. The overall tone is decidedly positive, with numerous customers indicating they would recommend the company to others or plan to use their services again in the future. Several reviews specifically mention feeling confident in the technicians' expertise and appreciating their clear communication throughout the service process.

Our Local Reviews by City

Job Locations and Reviews

Michael U.
Michael U. Checked in
For this job, I conducted leak detection services as a TGL for original technician Marquis. During my investigation, I used ground penetrating sonar to detect the exact location of the leak on the water main service in the front yard left of the driveway, approximately 42 inches off the front of the meter. The area has been marked with blue flags.
McDonough, GA 30252
Review
Technician was amazing. Made sure I was happy with everything he was doing and was very helpful in every way possible.
Jose - McDonough, GA 30253
Mason C.
Mason C. Checked in
Came out today to give quote to replace drain line. Upon arrival, customer stated another company came out and perform a diagnostic and he was looking around for quotes to replace his drain line from the attic all the way to the outside. On today’s visit did not perform a diagnostic just gave quotes. Presenting “customer approved drain line replacement without flood protection. Customer also approved one system home care plan. Complication tested system and found that the drain line is now draining properly at this time. Still recommend adding flood protection to the system.
McDonough, GA 30253
Brandon H.
Brandon H. Checked in
As we arrived today, we came to give a quote on EV Charger. Mrs. Brown also wanted us to check on a light in her office area that was not working. We found multiple wiring issues in the ceiling and inside the walls. Mr. and Mrs. Brown wanted us to go ahead and fix all of those problems so they would be safe in their house. We installed junction boxes in the ceilings on open taps and replaced some of the incorrect wiring which allow us to get the light over Mrs. Brown’s desk working properly again. I’ve attached the estimate for install installing the new car charger power. It was great meeting both of you! If you have any questions about the estimate or ever need anything else, please feel free to give me a call anytime. Thank you, Brandon and Nylan
McDonough, GA 30253
Chase C.
Chase C. Checked in
Arrived to address concerns about system not keeping up in the heat. Upon initial inspection of the system I found that the filter was severely clogged. A clogged/dirty filter can cause restrictions in airflows that lead to weaker air streams as well as causing the coil to absorb heat as it should leading to the unit blowing out warmer air and not cool effectively. I changed the filter for the customer. It was provided by the customer. Customer will need to buy more pads for the polarized filtration system. (Freshaire uv plp filter) I also noticed that the unit for downstairs was not operating and once brought up to customer they wanted to go with an inspection to find issue with that unit. Upon inspecting the second unit it found that the disconnect was melted/broken leading to no power on the unit. Disconnect has been replaced unit is now running to manufacture specifications
McDonough, GA 30252
Isaac D.
Isaac D. Checked in
I arrived at the customers home and they have informed me that henry County has come out to their home because on a previous occasion they’ve had a mainline blockage. I recommended to my customer to perform a camera inspection to have a full understanding of the drainage system. Following a camera inspection I was able to diagnose a compromise section of 6 inch drain lines with erosion in the yard. I provided the customer two options. The first option was a sewer spot repair in the second was a full sewer replacement. At this time, the customer has chosen to go forward with a sewer spot repair and out of courtesy. I will have two toilets rebuilt tomorrow. The work is scheduled to take place tomorrow.
McDonough, GA 30252
Review
I was very concerned about my AC unit, thinking the worse. I appreciate Mark taking me through my options, the first time everything was explained in depth . I appreciate his knowledge and the truth.
Geneva - McDonough, GA 30253
Mark H.
Mark H. Checked in
Performed diagnostic on 6yr old York heat pump, upon arrival customer stated unit not cooling properly stated during the day temp goes up then comes back down at night, checked both tstst, set at 72 reading 75, went to attic to inspect air handler, recommend wet switch for better flood protection, also recommend uv protection for better indoor air quality, check filter, zone board and dampers, went to outdoor unit , checked pressures and temp split, unit showing low on r410, recommended leak search to locate leak, customer declined and wanted to just add r410, explained no warranty on repair, customer approved, added 3lbs of r410, recheck pressures and temp split, unit cooling properly at time, explained if unit stops cooling again we will have to perform leak search and also get tech support on the phone
McDonough, GA 30253
Review
Excellent experience and fast service!
Stephanie - McDonough, GA 30252
Greg C.
Greg C. Checked in
Doorbell troubleshooting
McDonough, GA 30253
Cameron R.
Cameron R. Checked in
Called out for backing up toilet that is backing up into the shower. After running water in the sinks and shower the toilet started bubbling and gurgling indicating a main line or branch blockage. Checked the two outside clean outs, the one closest to the street was holding sewage and the one closest to the home was overflowing with water. Ran the sewer machine through the clean out closest to the street to clear the blockage. Water was able to flow out after using the cable and the cable pulled back roots and there is roots visible at the bottom of the clean out. Sewer supervisor is scheduled to come out and run a camera to assess the issue from 11 to 2 today thank you for choosing TE certified!
McDonough, GA 30253
Mark H.
Mark H. Checked in
Performed diagnostic on 20yr old Rheem outdoor unit with a 2yr old Lennox air handler, upon arrival customer stayed unit has not worked correctly since they changed it out, stated she just use space heaters during winter, checked tstst, already in ac mode, went to attic to inspect air handler, noticed it handler has a r410a txv, inspected outdoor unit found r22 system, explained to customer those system are not compatible to each other, customer stated they told her they put a conversion kit on the unit, I explained there is no conversion kit on the unit, spoke with customer about zone system as well, as she only has one tstst upstairs, highly recommend install supervisor due to condition of equipment, customer approved, schedule for today with office Based on our findings today, it might be time to think about getting a brand new system.
McDonough, GA 30253
Dalton H.
Dalton H. Checked in
Customer stated they had an issue with the sewage ejector pump in the basement, upon arrival found that the was being held down with a load of tissue debris, filled the tank and manually bypassed the float to clear the tank from debris and made sure nothing was obstructing the float from moving, and turning on, filled the tank and tested the float and pump several times, provided estimates for future replacement as the pump does have about 10 years of use on it
McDonough, GA 30252
Review
Excellent Service
Desmond - McDonough, GA 30252
Review
While being serviced I also had a “class in session” moment with my technician Mark Hilson😂. He taught me a lot about how to treat my system better as a first time home owner. I was doing an awful lot of things wrong and neglecting my poor system until it got fed up and left my family to die😩. He was a second opinion btw because I didn’t feel comfortable with the other company and I was right! They tried to get me out of $2000 to do absolutely nothing that was gonna fix the problem! All my system needed was a good cleaning and now we are back in the AC. This company is the most reliable and trustworthy I’ve run into. Thank you! Will be doing further business in the very near future.
Franca - McDonough, GA 30252
Review
Very through and explain to us in great detail what the problem was
Angela - McDonough, GA 30252
Review
Ceiling Fan Install
Errikka - McDonough, GA 30253
Review
Excellent service
Tina - McDonough, GA 30252
Review
Terrance was my technician and he was awesome very knowledgeable and excellent work my air conditioner is working great
Deborah - McDonough, GA 30252
Review
Techs were very knowledgeable and professional.
Stanley - McDonough, GA 30252