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 79 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.

Our Local Reviews by City

Job Locations and Reviews

Mark H.
Mark H. Checked in
Performed diagnostic on 12yr old main floor heat pump, upon arrival customer stated unit stopped cooling, stated she had refrigerate added back in January, checked tstst, cycled to ac mode, went to basement to inspect air handler, filter impacted, recommend replacing, replaced customer provided filter, found no flood protection such, recommend ss2 switch to prevent water overflow, noticed drain line not properly installed or glued, recommend redoing drain line, evap coil heavily rusted, as well as heavily impacted, recommend cutting coil out and cleaning, explained coil possibly have leaks and can cause other issues once pulled, highly recommend replacing evap coil over cleaning, blower wheel impacted, recommend pulling and cleaning, upon checking outdoor unit, found fan running but not compressor, found failed capacitor reading 15mfd, replaced to continue diagnostic, unit started up, checked amp draws, compressor over amping on start up and pulling higher then normal amps on RLA, reco
McDonough, GA 30252
Chase C.
Chase C. Checked in
Single system inspection. Completed the HVAC heating and cooling inspection checklist. I ran the system in heat and cooling for 30 minutes and the system is operating according to specifications. I flushed the drain line with two gallons of water. I added drain cleaning tablets and endure to the system to assure it’s draining properly. Please refer to my Inspection checklist for more details.
McDonough, GA 30252
Nicholas B.
Nicholas B. Checked in
Today we replaced the kitchen faucet with a customer supplied faucet
McDonough, GA 30253
Mark H.
Mark H. Checked in
Arrived to install new parts, removed failed condenser fan motor and capacitor, installed new condenser fan motor with new capacitor, secured all wires, replaced customer provided filter, cycled tstat to ac mode, unit started up, checked amp draw, pressures and temp split, recommend chemical coil cleaning,as well as wet switch, unit working properly at time
McDonough, GA 30253
Dalton H.
Dalton H. Checked in
Customer stated there was a leak under the master bath lav, upon arrival found that the faucet was leaking slightly, advised homeowner owner to get a faucet, also found the shower cartridge was dripping, provided options for repair and replacement
McDonough, GA 30252
Dalton H.
Dalton H. Checked in
Customer stated there was a leak in the garage upon arrival found that the garage was dry went to the upstairs bathroom above the water spot and ran the sinks and flushed the toilets checked for leaks, tightened the slip nuts and checked washers. Was unable to reproduce the leak, there possibly could have been a spillage that ran to the garage
McDonough, GA 30252
Dalton H.
Dalton H. Checked in
Customer stated the crawlspace had recently flooded, upon arrival checked the water heater and found it working due to age of the water heater recommend replacing and replacing the pressure regulator.
McDonough, GA 30252
Greg C.
Greg C. Checked in
Run a 20a dedicated circuit to tub area.
McDonough, GA 30253
Mark H.
Mark H. Checked in
I arrived to replace the bad compressor. I removed the failed compressor and brazed in the new one. I tested for leaks with nitrogen and pressure tested to 405 psi. After confirming no leaks, I removed the nitrogen and weighed in the refrigerant. I turned the system on and let it adapt, then added refrigerant until the subcooling reached the normal threshold. I cleared the drain lines with a transfer pump and ensured the upstairs system is cooling as intended. I also fixed a drain line as a courtesy due to the inconvenience of the install taking multiple days and requiring an additional return visit. A general discount was applied to reflect the courtesy work. The system was cooling as intended upon departure.
McDonough, GA 30252
Nathan C.
Nathan C. Checked in
No cooling call, upon arrival upstairs system was not cooling, checked system and found that upstairs system had ducts that were capped off ducts were not attached to the supply plenum, also found that system is short on airflow(ductwork), also found that system is low on refrigerant, attempted to change filter to see if suction pressure would rise, suction pressure did not rise, checked capacitors and found that run capacitor is reading out of tolerance, blower wheel is also very dirty, furnace is 30 years old and AC system is 10 years old, lifespan of a system is about 10-15 years Based on our findings today, it might be time to think about getting a brand new system. Install supervisor is scheduled for Wednesday 9-11AM
McDonough, GA 30252
Review
Our water heater began leaking, we called on Saturday and were able to get an appt for Monday. Martin called and gave us his ETA and arrived exactly when he said he would. He was kind, knowledgeable, and efficient. The job was completed at a rate significantly cheaper than quoted by other providers faster than anticipated. They’ve definitely earned our business moving forward.
Shawn - McDonough, GA 30253
Review
Excellent Service!
Shard1 - 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
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
Review
Excellent experience and fast service!
Stephanie - 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