Grayson's Choice for Electrical, Plumbing, and HVAC Service
Homeowners know they can count on TE Certified when they need a plumber, HVAC repair and electrician service in Grayson, GA. Every member of our team is certified and has at least five years of experience providing residential maintenance, repair, and replacement services.
Whether you need a water heater repair, air conditioning maintenance, or panel replacement, TE Certified is the company to call in Grayson, GA. Check out our many happy reviews from your neighbors to see why they chose us every time!
Recent Jobs and Reviews in Grayson, GA
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.
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Job Locations and Reviews
Customer has 25 y/o Trane system that operates for main level. System was not cooling due to blower motor not running due to failed run capacitor. Replaced 5 MFD capacitor. Filter was very dirty. Installed 14x25x1 filter. Blower motor is bad. Blower wheel is very dirty. No water protection present. Drain line has poor pitch. Pressure levels were in decline for R22 refrigerant. Condenser in poor condition. Customer also has 8 y/o Carrier furnace matched with 17 y/o Heil AC that operates for upper level. System was not cooling due to failed dual capacitor. Replaced 40/5 MFD capacitor. Compressor is overheating due to dirty condenser coils. Water rinsed coils. Blower wheel is dirty. Drain line is poorly pitched. Water protection is poor. Informed customer of all findings.
Very professional and skilled. Pleasant and polite.
16 year old gas water heater located in the garage is leaking from multiple areas. Provided estimates for replacement.
Install ceiling fan in breakfast/dining area
Very knowledgeable and professional service! Highly recommended!
Very knowledgeable and professional service! Highly recommended!
Replace 3 ceiling fans Install fan rated boxes Install recessed lighting throughout home Install whole house surge protection
Smart Valve Install
Added new outlet for plumbing valve in the crawlspace of the house. Outlet was tested and is working properly
Electric water heater cpu board was fried Purchase, remove, and replace 50 gallon electric water heater Install four year warranty extension kit for a total of six year warranty Install new thermal expansion tank and put water heater pan under water heater with water alarm install installed Installed two new ball valves on hot and cold water Reconnected electrical and powered up water heater All is well
Flood lights/ surge protector.
Upon arrival, we met with the owner. Their kitchen sink drain had progressively gotten slower and backs up when the washer is draining. This line is shared by the kitchen sink, washer box and laundry sink before tying into the lateral stack. We ran a flex shaft from the kitchen sink, while running water from both sinks and were able to clear the blockage. While running the sinks, we also filled and drained the washer. At this time, the line is open and flowing. Perform sink drain cleaning with cable machine. Clear sink drain only. Does not include repairs or main line cleaning. No warranty on drain cleaning.
Water heater install
For this job, I came to look at a system in which we installed the furnace in January. Once I arrived, the customer stated that the thermostat was blank. I proceeded to thoroughly inspect the indoor unit and noticed that the water safety switch was tripped. Typically this occurs if the coil is frozen, if the drain line is blocked or not properly sloped. I proceeded to add more pitch to the condensate drain line to ensure it had a proper slope and then proceeded to test the unit in cool and get pressure readings to ensure it had an adequate amount of refrigerant. Unfortunately, my manifold gauges showed that the system was low on refrigerant. I explained this to the customer and stated this is why the safety switch was tripped. I explained that it’s very likely that the leak is coming from the indoor coil and I can add an estimate to replace the coil or recommend a new system. The customer wanted to add refrigerant at the moment, Fully aware that there is no warranty for this repair si
Totally happy with Harun and his helper’s services. After finishing the repair he explained exactly what was done and demonstrated that it worked completely.
Replace Dimmer Switches
Performed minor toilet rebuild
Gen
Troubleshoot lights flickering in master bedroom
Expansion tank and trap repair.
Installed customer supplied thermostat for upper level. Checked heating and cooling. Pressure levels were low indicating loss of refrigerant. Performed electronic leak search. Evaporator coil is bad. Recommend water protection upgrade. Media filter needs replacing. Recommend Apco Ultra for advanced air purification and coil protection. Informed customer of all findings. System is currently working.
Replace Combo Smoke Detectors and replace toggle switch
New stop for water supply, new innards, new tank to bowl connection, new tank bolts. Essentially an entire tune up
Excellent
Upon arrival customer advised me that the downstairs system was blowing hot air and not cooling. Activated system and found that system was running in heat mode even though it was calling for cool. By passed thermostat and found that system was still doing the same thing. Outdoor unit has a failed reversing valve, the failed reversing valve is due to line set not being correct. The old line set was still on equipment when units was changed out 7 years ago, line set is to small for equipment which is making compressor struggle very badly and will have premature failure. Due to where unit is located a new line set can not be ran due to how home was built. Unit would need to be moved and new line set and high voltage wire would have to be ran. Customer advised me that when unit was running and cooling during October time unit was freezing in the liquid line, this is due to the small line set. Advised customer a repair option can not be given due to system not being installed properly, fix
Performed electrical analysis while sharing valuable information concerning our clients electrical system. Replaced dual function breaker
Ballast Bypass LED light
Lightning inspection and troubleshooting
Installed new dual function breaker for the kitchen lights
Joshua, Adam, and Jay were all professional & courteous; Came out right away
Very professional, clean and knowledgeable young man who knows his craft well. He has a bright future ahead.
See my ratings
When I first moved into my home a friend recommended Knight Air. They were a family owned business, honest, reliable and reasonably priced. I’ve used a few different companies since they sold their business. I think I finally found my new company with TE Certified. I received a text from Jonah with his picture, introducing himself as my tech and telling me when to expect him. He actually showed up early. He was polite and professional and respectful of my home. We talked about the problem and the age of my units, then he went to work. He informed me of his diagnosis and I authorized the work. He later presented me with a written report of the work he’d done and recommendations for options I might want to consider. He was the consummate salesman - personable without being pushy. I declined his recommendations but I did sign up for their maintenance plan. He informed me that the previous tech had installed filters that were too small so he replaced them with the proper sized filters. I learned they also have certified electricians and plumbers. From my experience with Jonah I highly recommend TE Certified for your HVAC needs.
Very good service.
The crew arrived in the time frame. Once my yard was marked for utilities, the work to replace my main water began, This is why I have stuck with T E Certified for many years.
Excellent service
On time, courteous , covered his shoes before entering house. Michael is just a gentlemen.
Everything about this from making an appt, communication and the actual work was outstanding. The cost was reasonable. Will definitely use them again!!
We appreciate you for sharing your experience, Jennifer! It’s great to hear everything from start to finish met your expectations. Please feel free to reach out whenever you need us again.
TE certified provided an excellent experience with solving my electrical issue. The technician was prompt, knowledgeable and courteous. The billing was up front and fair. I will definitely use them again.
Hi Alfred! Thank you for the kind words! We’re glad to hear your experience with TE Certified was smooth and professional from start to finish. It’s great to know our technician’s expertise and clear, fair pricing made a difference. We look forward to helping you again in the future!
On my recent electrical upgrade project, TE Certified assigned both Nathan Ruis and Ana to my project. These two technician are fantastic - professional and did a great job. Overall experience is amazing. Keep up the great work guys!
Both Nathan and Javier was assigned to my new project and these two gentlemen are both meticulous and professional in carrying out their work. The electrical work carried out by TE Certified electricians are absolutely top notch as compared to previous electrical contractors I had hired. I think great employees like Nathan and Javier definitely makes a different and carry the brand of TE Certified further. Keep up the great work guys!
Mauricio was phenomenal.
Javier was assigned with Nathan to my project. I'm absolutely happy to have contracted to TE Certified for my project because of good working professional like Javier. His job is top quality and he constantly communicates with me whenever there are some potential challenges he see with my original plan. Javier also go all the way out in his work, including crawling near the edges of the attic/roof during the installation of the PoE cable and WiFi AP. I greatly appreciate all the nice work Javier had done for my project. Highly recommended!
I'm so happy to have Jose assigned to my project. His work is professional and of top quality. Jose communicates frequently with me on any decisions to be made and also provided great advice when the situation arises. I'm really happy to have contracted TE Certified for my project and greatly appreciate Jose's professionalism, great customer service and a fantastic person to collaborate with.
Nathan was absolutely professional and fantastic when working on my electrical project. His work is really good and he also listens to customer. I'm really happy to have contracted TE Certified for my project and greatly appreciate Nathan to be assigned to work on it.
My two HVAC systems needed several repairs to extend the life of the systems. One service recommended by my service man was to have a leak test because the Freon was a little low in one air conditioning unit. However, once he discovered that the unit needed only 1 lb of Freon, he didn’t think there was a leak. He suggested we wait until my next semi-annual inspection to see whether the Freon was low again before testing. That saved me $800, so I really appreciated his honesty. As always, I’m highly satisfied with TE Certified.
Very professional and services rendered by TE Certified Electrical for my recent electrical works on my new house. Needed to upgrade the electrical panel to higher amperage and also get other stuffs done. Both Nathan and Javier were assigned to my project and these two guys are organized and meticulous in the way they carried out their jobs. Highly recommended to use TE Certified Electrical for your projects.
Great service
Zack was polite, professional and timely. He explained everything he did and cleaned up his work area. Would definitely recommend his services to others.