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
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Job Locations and Reviews
Dalton H.
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
Mark H.
Performed diagnostic on 7yr old main floor unit, upon arrival customer stated unit stopped working yesterday, noticed outdoor unit wasn’t coming on, checked tstst, cycled to access mode, went to basement to inspect unit, floor had water on it, noticed condensation pump was running but not pumping, and over flowing water causing outdoor unit to not run, unhooked pump to continue diagnostic, checked blower wheel/motor, checked filter, recommend flood protection such as wet switch,also recommend uv lprotection to help with organic growth, inspected outdoor unit, recommend chemical cleaning condenser coil, checked capacitor and contactor both checked ok, checked amp draws, checked pressures and temp split, went over all repairs with homeowner, customer chose option c, updated gas line and added sediment trap checked for leaks, no gas leaks, installed new condensation pump and wet switch, tested both, chemical cleaned outdoor coil, unit back up and running at time
McDonough, GA 30252
Mason C.
Came out today to complete one system no cool service call. Upon arrival, customer stated that she had her home warranty company come out and said that the zone board is bad. Upon today’s inspection and found that on board is doing everything it is supposed to do. The zone first damper for the upstairs zone will not open or close which is indicating a bad damper. Customer stated that the breaker for the outdoor AC kept tripping every time she turned it on. Perform full evaluation over the outdoor system and found a bad compressor, capacitor, and the contactor is burnt and pitted. The reason for a failure for this compressor is going to be airflow related, which is initially caused from wear and tear from how the system was originally designed. A single stage system is not designed to be zoned. At this time due to cost of repairs and system out of warranty, customer would like to receive a quote to update the system. Informed customer that there’s a couple different options we can do wh
McDonough, GA 30252
Mark H.
Performed diagnostic on 3yr old Lennox unit, upon arrival customer stated unit wasn’t cooling and he had no airflow, checked both tstst, cycled to ac mode, air coming from downstairs but not upstairs, went to attic to inspect unit, found water in secondary drain pan, recommended removing water, customer will remove himself, recommend wet switch for better flood protection, check filter, blower motor, upon checking zones found all zones calling for open but upstairs zone stuck closed, failed damper motor, recommend replacing upstairs damper motors, removed damper to bypass to continue to check system, inspected outdoor unit, condenser coil impacted, recommend coil cleaning, customer declined stated he will clean it himself, explained pressures reading will not be accurate due to dirty coil, checked pressures, temp split, pressures looks low only getting a 0.7 subcooling, explained unit could possibly have a leak, went over all repairs, customer opt to only replace damper, went to pick u
McDonough, GA 30252
Mason C.
Came out today to complete one system HVAC, no cool. Upon arrival, customer stated that the upstairs system will cut on, but the outdoor fan would not. At this time customer approved full system diagnostic. Upon inspection of the system found Lennox gas furnace from 2006 paired with a straight AC from 2006. This system is currently short on supply and return airflow, the blower capacitor is below range and bad, the outdoor contactor is burnt and pitted, the drain line has multiple bellies and not properly ran, there is no TE standard flood protection, there is no UV protection, the outdoor condenser fan motor is bad and is seizing up, the system is R 22 refrigerant which is obsolete, this system currently has 3 tons of airflow and is a 4 ton system. At this time, customer would like to receive a quote to update the upstairs system to be able to decipher Which route is the best for him. The system is currently not working and left the outdoor disconnect in the off position in case custo
McDonough, GA 30252
Dalton H.
Replaced the kitchen sink faucet the customer supplied, also corrected fall from disposal.
McDonough, GA 30253
Review
Excellent Service
Terrance W.
Arrived on site to address a cooling performance concern. After performing a diagnostic evaluation, I found the system to be low on R-32 refrigerant due to an active refrigerant leak. I adjusted the refrigerant charge by adding the appropriate amount of R-32 and allowed the system to stabilize before rechecking operating conditions. After adjusting the charge, I verified system operation and confirmed the equipment is currently cooling properly with an 18°F temperature split, indicating acceptable cooling performance at this time. Although the system is operating normally after the refrigerant adjustment, the refrigerant leak is still present. Adding refrigerant restores cooling temporarily but does not correct the source of the leak. As refrigerant continues to escape, cooling performance will gradually decline and the system may eventually stop cooling again. Continued operation with a low refrigerant charge can also place additional stress on the compressor and other system compon
McDonough, GA 30252
Joshua S.
Replace light fixture in kitchen and 2 ceiling fans in bedrooms
McDonough, GA 30253
Mark H.
Performed diagnostic on 6yr old ac unit with 26yr old furnace, upon arrival customer stated unit wasn’t cooling and water was in pan, stated they removed water from pan already, checked tstst, cycled to ac mode, went to attic to inspect unit, filter was new, secondary pan still had a lil water, customer removed existing water, recommend wet switch to prevent water damage to ceiling, recommend flushing and cleaning drain line properly, blower wheel heavily impacted, recommend pulling and cleaning drain, blower over amping, recommend replacing blower motor and capacitor, furnace is in pretty bad shape and may be time to think about replacing, inspected evap coil, inspected outdoor unit, coils impacted, recommend chemical cleaning, checked capacitor and contactor, checked ok, checked pressure and temp split, unit showing low on r410, explained system has a leak and recommend leak search, customer declined and waited to just add refrigerant, explained no warranty on refrigerant and it will
McDonough, GA 30252
Joshuia S.
Customer called us out for a backed up hall toilet. Run cable throughout line to clear blockage And restore proper flow to base level hall toilet. Blockage was soft tissue and waste, Tested thoroughly line is open and flowing at this time. Thanks for choosing TE Certified
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.
Review
Very through and explain to us in great detail what the problem was
Review
Ceiling Fan Install
Review
Excellent service
Review
Terrance was my technician and he was awesome very knowledgeable and excellent work my air conditioner is working great
Review
Techs were very knowledgeable and professional.
Review
I had a great experience with DJ and TE Certified. I had a Tesla charger installed by DJ and got a quote for a whole home surge protector. I was able to get a quick appointment with DJ. He was able to work around my schedule. He gave me a call to confirm and showed up on time. DJ is such a professional! He is very nice and polite. He is patient and explains everything and answers any questions I had. He is very knowledgeable and does great work and a very clean installation. While he was here I asked for a quote for a home generator hookup and he was very familiar with this type of project. I will definitely be using TE Certified and requesting DJ as my Technician.
Review
The techs were very knowledgeable and explained everything clearly and concisely about my AC problem.
Review
Excellent