When you need air conditioning, heating, plumbing or electrician service in Doraville, GA, you need TE Certified. We have served your home maintenance needs for over 20 years!
We don’t quit until you’re 100% satisfied with our service. That’s why we’re one of the highest-rated companies in the Doraville, GA area. Check out the many happy review from your neighbors to see why they choose TE Certified for their electrical, HVAC and plumbing service needs!
Recent Jobs and Reviews in Doraville, GA
Customers say: The reviews exhibit a predominantly positive sentiment, with recurring themes of satisfaction, professionalism, and expertise. Customers express gratitude for the prompt and efficient service, praising the technicians' skills, punctuality, and friendly demeanor. Many highlight the quality of the work, with specific mentions of clean and professional execution. Positive feedback also emphasizes the convenience of same-day visits and the ability to request specific technicians for future appointments. Customers appreciate the clear communication regarding arrival times and the thorough explanations of the work performed. The technicians' knowledge, professionalism, and attention to detail are frequently commended. Additionally, customers mention the value for money, with some highlighting the reasonable pricing and the inclusion of warranty coverage. Negative sentiments, if present, are minimal and do not represent a clear, recurring trend. Overall, the reviews convey a sense of trust and satisfaction with TE Certified Electrical, Plumbing, Heating & Cooling's services.
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Job Locations and Reviews

Replace 50 gallon natural gas water heater. Modify venting. Replace gas line. Install Halo water filtration system

No cool call. Condensate pump failed. Offered homeowner new pump and upgraded flood protection. Homeowner approved replacing pump only. Talked about homecare and left a brochure.

Tech completed a home care fall maintenance today. I’m the maintenance tech noticed failed outdoor contactor. Failed part is due to ants shorted out voltage connection. Customer approved to move forward with band-aid option for now. And will want to move forward with Best Peak Performance options early spring. Tech flushed pvc drain line with solution and 2gallons of water, tightened all connections, checked all furnace safeties, checked gas pressures, replaced 16x25x1 filter, furnace and ac is operating at this time. Tech highly recommends to have a pest control or add ant treatment around outdoor ac unit to prevent ants from damaging anymore future outdoor parts… Thanks for choosing TE Certified if you liked your technician service today don’t hesitate to leave a 5 star review!

Install basement DAIKIN 19 seer2 efficiency 1.5 ton heat pump air handler, 5 kw heat strip, wi-fi touchscreen thermostat.

Install new supply and return plenums Re install uv light Install new April wire 5” media filter Replace all accessible duct work with new R8 flexible duct Mastic seal equipment connections Replace all the grills and registers in house System check

For this job, we worked on installing 2 keyless lights and replaced outlets and a switch in the dining room. Garage circuit was tripped and we helped homeowners reset. They did not want to further inspect the garage circuit and will call us back if it happens again.

Complete service upgrade in Dekalb Co. New outdoor meter with emergency disconnect, new QO electrical panel (lifetime warranty)with Gfci protection, new grounding system, whole house surge protector, move electrical panel for clearance, new circuit for dryer

Today I installed whole home search protection with the flush mount kit
Very helpful and informative. Thank you!

Installed customer supplied nest smoke detector.

Finish basement full systems and ducts

For the job we replaced the PRV that was dropping 25 psi at one fixture use, and also replaced the main house shut off and the hose bib shut off with ball valves

Replaced prv and thermal expansion tank

Troubleshoot microwave power.

Troubleshoot electrical issue. ISSUE: floodlights not working, lamps flickering when printer runs LOCATION: exterior of home, office FINDINGS: the two floodlights on the front of the house had bad bulbs, the two on the right side of the house had gone bad. The printer pulls 10 amps and the lamps are very old. With that large of a draw on a 15 amp circuit and original backstabbed devices, the lights flickered RESOLUTION: left estimate to replace all floodlights and install boxes. Left estimate to redevice office and install arc fault breaker
Overall friendly and helpful. Communicative and on to the point.

For this job, we rendered leak detection service for homeowner found no leak on the main service. We isolated between the meter and the shut off valve lost no water when we open the shut off main back up. We still lost no water who believes he may have a leaking toilet we did check all the toilets for running if he does have a running toilet it is not constantly running

Install two new dual function breakers for upstairs un grounded circuits figure out why up outlets do not work

GFCI outlet/ Troubleshooting.

Both the indoor and outdoor condenser clothes were frozen upon arrival. Found the system low on refrigerant. There is a copper line set that’s wrapped in middle tape above the drop ceiling and has stained the ceiling tiles. Evaporator coil is rusted in the pan is in poor condition. The drain line also goes into the concrete slab with no exit . This is also draining very slowly and needs a pump installed instead. Has no water pan or water safety installed. Does not meet our standards for flood protection. There’s a 6 inch flue pipe that is single wall and does not need current codes. Based on our findings today, it might be time to think about getting a brand new system.

Troubleshoot pool timer/pump circuit
Great guy. Listened and thought about my input. Much appreciated

Customers master lavatory is clogged. Drain tech was out recently and was not able to create any relief. Removed tubular under sink and ran flex shaft back and forth several times. It felt like I was hitting an obstruction and was able to go a little further and brought back lots of rust and or dirt. Reassembled tubular and ran water while using a plunger to help push downstream. Water slowly started to recede. Customer purchased Endure to use and will give it a few weeks to see if any progress has been made.

Remove water heaters, install new 50 gallon gas water heater up to code. Install new hose bib.

Install lighting and dimmer

Replaced pressure reducing valve.

Replaced angle stop and supply line to upstairs guest bathroom toilet. Also replaced fill valve to stop toilet from overrunning. Returning Friday to replace pressure reducing valve.

Front porch lights/ grounding system
Excellent Service!
Garret was patient and explained his services well.
Jonathan came to my house on time was super polite. He's like very observant like a calculating engineer with high attention to detail. He caught small things like a loose thing that needed to be taped up and noticed the measurements on my ducts that needed to be changed to be more efficient with the air supply. I wish all HVAC technicians are as skilled and competent as him
I finally got my exhaust fan installed and Johan did a great job. He was on time and communication was consistent. I won’t hesitate to use TE Certified services again.
The message from the office on the schedule change was spoken very fast and was hard to understand. Please slow down, so people can understand the message; it's not a fire drill.
Adrian was very efficient and knowledgeable.
They were very helpful, and explained the process to me.
Five stars for the electricians. Three and two stars for office customer service via text and email without the ability to speak to a human, ask questions and get more clarification prior to the job. The on-line scheduling tool did not account properly for the amount of time or align with the quotes thus only half the work was performed. Thus lower score for convenience.
Marco was very professional, worked quickly and gave me updates on what he was doing and what needed to be done. He provided me with pictures and a rational for the work so I was confident in the work he suggested. I’d use them again when an issue arises.
Keep up the fine work!!
I am thrilled with the Supreme communication TE delivers. Charlotte reached out to confirm his ETA. He clearly knew how to install a Woodbridge bidet. He was very informed about this product, even though TE didn't sell it. Charley was a delight to work with. I couldn't be happier to have a job done RIGHT!
Excellent service is an understatement. I wanted to have bathroom outlets for a bidet. My panel was full & below code for my county. Nolan was superior in explaining the work, itemizing expenses & setting a time frame for start and completion. He scored on all levels!
TE Certified Technicians have been very good for our business. Every Tech has had good communication skills.
Excellent Service
Joshua was knowledgeable and very kind.
Direct and honest
DeAndre was courteous, prompt, worked quickly and neatly and was very professional. Thank you!
Our technician DeAndre was extremely professional. He was respectful of our home and fixed our issue in a timely and professional manner.
Our technician,Max S., was very professional and courteous. He treated our property with respect and would recommend requesting him.
Very thorough and efficient. Highly recommend.
The electric inspection was just what I needed before buying a new home.
The sewer scope was completed with a video. The plumbing estimate seemed reasonable too.