If you're having problems with your air conditioning, heating, plumbing or electrical system, turn to TE Certified. Our licensed HVAC and plumbing technicians and electricians in Sugar Hill, GA have served the surrounding areas for decades!
We're not satisfied until you're satisfied, which is why we have thousands of 5-star reviews in the Sugar Hill, GA area. Read some of our reviews below to see why your neighbors trust TE Certified when they need an electrician, plumber or HVAC company!
Recent Jobs and Reviews in Sugar Hill, 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.
Our Local Reviews by City
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- Sugar Hill, GA (116)
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- Woodstock, GA (974)
Job Locations and Reviews
We had an urgent need on Christmas Eve as our furnace completely stopped running, no warning, no prior issues. Our regular HVAC company had once said they didn't work on a Nest and my husband had heard TE Certified advertise on the radio and suggested we reach out. Koi Perng was the technician assigned to our situation and he did a thorough inspection of our unit. Unfortunately, he didn't have good news and our furnace required a lot of work. It seems the company we had been using for the last 2 years had never made us aware of all the issues with our furnace. Because of the holiday and needed parts, it was 4 days before Koi could come back and fix our system. He was excellent, took videos of his work and walked us through every step of the process, what our unit looked like before and after, and patiently explained how we likely got where we were and why such extensive work was necessary. While I wouldn't wish our situation on anyone else, Koi, and others at TE Certified made it a positive experience. We will continue to use TE Certified for our annual maintenance and highly recommend their service.
Performed schedule repairs, replaced control board, added secondary transformer for zone board, wet switch, repaired low volt wiring, cleared drain line, cleaned blower wheel, cleaned outdoor unit and replaced indoor and outdoor capacitors. After repairs found failed gs valve as well. Due to missing the failure during the original diagnosis. Comp gas valve replace per Josh Coleman.
They came in and diagnosed the problem with our unit and gave us the estimate of everything that was going to need to be replaced. They were thorough and professional. TE Certified will be our first and only choice going forward for any electrical work on our home.
Did a no heat diagnostic. Found blown fuse. Troubleshoot control board and in heat mode fuse pops. Found a charred control board. zone board doesn’t have individual power source and is powered by control board. system has Dirty blower wheel.no Te flood protection. Out of tolerance indoor and out door capacitor. Dirty condenser coil. Will need to rewire system and install transformer for zone board. Customer signed for bandage repair need to order control board for repair.
Replace broken light fixture box
Remove and replace 50 gallon gas water heater and haul off old heater Bring heater up to code as well Pull and reset toilet, new wax,bolts, and supply line. Caulk at base. Remove and replace tub shoe drain and stopper Install pan under sewer pump system in water heater room
Removed old water heater from 2005 and replaced with a new 50 gallon gas water heater. Replaced the seats and springs for an old delta faucet in upstairs hall bathroom.
Found 2 bad damper motors one for basement and other for top floor. Replaced basement zone motor today and customer is going to try and replace upstairs zone motor before summer. Tested that motor opened and closed and had air flow in basement once work completed.
Customer kitchen sink was slow draining said he had a got cable it and then it backed up in three weeks so I gave him my option to Hydro jet. I ran the Hydro Jetter and ran the cable to remove grease. It was a ton of grease that was caked up, but after running both machines I was able to get The water moving and after testing the drain was draining perfectly with no leaks or backups that the customer know that the pipe underneath the sink was not up to code and I will get that fixed to help drain issues on right side , told the customer of the back up again just to give us a call more than likely it will be grease
Customer called us out for slow draining in shower and a bad fill valve in toilet. We ran tub gun in shower drain to clear blockage, broke up calcium buildup. We replaced fill valve in the toilet, fixed issue. Scheduled service team today to inspect other issues customer is experiencing.
Rinnai rl75i throwing code 10 repeatedly Checked concentric vent system and found no problems, took apart vent and inspected. Checked and replaced owner supplied inlet water filter Cleaned both flame rods and igniter rod and reinstalled Found massive amounts of air in hot recirculating system and on hot side plumbing upstairs. Flushed air from system and heater stopped throwing codes. Heater working now Customer stated the heater was just flushed out and that’s when it started acting up System was not properly flushed after service
Completed installation of flood protection switches and emergency drain pan.
Tested system it heating for whole home. Tested and found the spark igniter wiring was rubbed out on to metal and caused the igniter to not spark inside the burner section. Was able to cover this wire up and move it so that way the system would fire up with no issues. Looked at all the components of the system, and found that the flue pipe was also single wall and lots of tape all over it. The blower wheel and the ductwork was also very dirty. System was also lacking a wet switch for best flood protection. We cleaned the blower wheel today and tested the system fully with no issues at this time.
Johan was awesome, another reason why I continue to use TE Certified
For this job I replace two bad CH breakers
Diagnosed 1 system. Found cracked heat exchanger.rusted burners. Cracked inducer housing. Dirty blower wheel. Found some growth inside ductwork supply plenum. Out of tolerance capacitor on outside unit.Dirty condenser coil. 28 year old furnace 13years old ac. Based on our findings today, it might be time to think about getting a brand new system.
Replaced the toilet flange in the main level guest room bathroom.
Home care visit today. Changed air filters and treated drains with enzymes. Checked furnaces and all safeties and took static refrigerant charge pressures on outdoor units. No issues found today. Noticed that main floor Lennox system needs a wet switch to meet our flood protection standards.
Diagnosed issue with loss of power to disposal Replaced disposal switch
Breaker tripping when light switch is flipped
For this job, I worked on installing a customer provided chandelier and replacing a bad GFCI
Completed homecare maintenance for two systems. Fully tested from thermostats and heating and cooling. Well testing I found that the starting components for the main level condenser are failing. Also both systems do not have TE standard flood protections. Calculated airflow for both systems and found that the main level is short on return air and could use a 10 inch duct add-on. Today we completed repairs on the main level system that included replacing the capacitor, contactor, and adding a hard star kit. Tested system fully and no failures at this time.
Service visit on Generac 16kw standby generator
Found furnace had no power due to a bad exterior power switch. Homeowner wanted the diagnostics fee off of repair. We replaced the switch and verified that the heat/furnace was operating at the end of service call. No diagnostics performed.
Perform 1 system diagnostic for upstairs unit. Found thermostats with no power and blown fuse. Found loose low voltage wire touching causing blown fuse. Unit has improper sediment trap. Blower wheel was dirty, condenser coil dirty rustling in burner cabinet, and no te flood protection. Customer wanted to do bare minimum work to get unit operational at this time. System is heating. The bare minimum basic repairs to get the system running today.
Change the PRV and the 50 gallon gas water heater
Main High Efficiency Inverter Variable ( 2024 Limited Supply )
Perform a 3 systems home care maintenance. Change filter, tested all electrical components, flushed drain line, tested thermostat, Tested both system on cool and heat, checked pressures and refrigerant. Units are running, however there are some issues that need to be addressed, let costumer know and left details and option on inspection sheet attach to this email follow with quotes. Costumer decided to move forward with repairs for upstairs unit, system is now working properly Thank you for choosing TE Certified,
This was my first time using TE Certified and will definitely use them again for future needs. Nathan and Kelvin (plumbing) were professional, friendly, knowledgeable, and efficient. He called while on his way and arrived within the scheduled arrival time. I am replacing a 1989-era dishwasher and needed both electrical and plumbing work done before it could be installed. I was pleased with the service and overall experience, from scheduling to work completed, to their workmanship warranty.
This was my first experience with TC Certified and it has been great. I will certainly use them again in the future. I am replacing a dishwasher from 1989 and there was both electrical and plumbing work that had to be done. It was easy to schedule with TE, they sent a reminder text and a call to let me know they were on their way and Carlos (electrician part) was efficient, friendly, knowledgeable, and professional.
Great service!!
Great customer service
As most of the jobs that I have performed with TE, Martin clearly explained to me the different options available and provided pros/cons of each. Everything is working as expected, and left everything clean. The price might be higher that other companies, but it worth it having the security the job is professionally done.
Great job!!!
Excellent service
On time and very professional!
I needed some electrical jobs done in my home, and Luis Lopez from TE Certified was a great worker and did a flawless job. He answered all of my questions and was very knowledgeable in his field of work. His attitude was great and I feel confident allowing him to repair my home.
Excellent Electric Service
Nice pleasant professional young man. Price was good. My first time having to have a company do electrical.
Very knowledgeable and professional
Very professional,
Jay was fast, thorough, and professional, he solved our problem and did an outstanding job
Fast and professional
We bought a new gas stove but needed a gas line hookup as our house had the line but had an electric range. The whole process with TE plumbing was excellent. They were very responsive when I texted my questions to their website and even responded back on a Sunday and were able to fit us in on the following Tuesday. Our service tech was TJ. He was very professional friendly and explained the process to us gave us a price, and there was no pressure to have the work done with them, but we decided to have it completed and it was done within less than an hour.
Explained everything so that I could understand. Efficient and clean everything up. This really is a great company with amazing employees! They keep you up to date on arrival times which is so helpful! So shout out to the receptionists and schedulers too. 🙂
We needed (4) ceiling fans installed in our home and our technician was Johan. He went above and beyond to ensure he communicated the scope of work, pricing and work progress. He was also very easy to conversate with (couldn't have been nicer) and explained the work in detail each step of the way. We're very satisfied with the work completed and after such a wonderful experience, we will turn to TE Certified for any future repairs/general maintenance for our home. Thank you so much for the great work!
Came out for routine maintenance after my last company proved unreliable - he found issues, explained them throughly and gave me budget friendly options and prioritized what was most important. So pleased with his customer service. Oh- he was on time, cleaned up everything and was pet friendly:)
great service
Responsive on time no BS
TE Certified is a great company to work with Alexis H. Came and installed a smart WiFi switch in a very short period of time and was very polite.