Gainesville GA – Electricians, Plumbers & HVAC Company

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We are your local electricians in Gainesville! If you're having problems with your air conditioning, heating, plumbing or electrical system, turn to TE Certified. Our licensed and certified technicians and electricians in Gainesville, GA have served the surrounding areas for decades! Read some of our reviews below to see why your neighbors in Gainesville trust TE Certified for plumbing, electrical, and HVAC service!

Gainsville electrician
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We are your local electricians in Gainesville! If you're having problems with your air conditioning, heating, plumbing or electrical system, turn to TE Certified. Our licensed and certified technicians and electricians in Gainesville, GA have served the surrounding areas for decades!

Electrical Service & Repairs

Do you live in Gainesville, GA and need an electrician? Whether you need an electrical panel upgrade, you want to check the safety of your electrical system or just need a simple electrical repair, the team at TE Certified Electricians is here to help. We also offer indoor and outdoor lighting services and can even install a home EV charger. We understand that dealing with electrical issues can be stressful, which is why we offer a wide range of services to meet your needs.

Whole Home Generator Installation

If you're looking for a way to keep your Gainesville area home powered up even during a power outage, consider installing a whole home generator. A backup generator can provide you with always-on power, so you don't have to worry about losing power to your lights, appliances, and other home essentials. We can help you repair or install a whole home generator and are an Elite Generac Authorized Dealer. We also offer generator maintenance and repair services, so you can rest assured that your generator will be keeping your Gainesville area home powered up for years to come.

Gainesville Plumbers

TE Certified is your trusted plumbing repair company serving the Gainesville, GA area. We provide a wide range of plumbing services including water heater installation, sewer line repair, clogged drain repair, and more. We also offer plumbing inspection services to ensure that your plumbing system is functioning properly. Our experienced plumbing technicians are available to provide you with the quality service you deserve. So whether you need a simple repair or a complex installation, we're here to help.

Gainesville Heating & Cooling Services

TE Certified HVAC is a heating and cooling repair company serving the Gainesville, GA area with specialized HVAC installation and maintenance services. We're your one-stop shop for all things heating and cooling, and we're dedicated to providing our customers with the best possible service. We offer a variety of services, including HVAC repair, installation, and maintenance. We also offer a tune-up service that can help keep your HVAC unit running smoothly all year round. If you're having any problems with your heating or cooling system, contact us to schedule a consultation. We'll be happy to discuss your options and help you find the best solution for your needs.

We're not satisfied until you're satisfied, which is why we have thousands of 5-star reviews in the Gainesville, GA area.

Recent Jobs and Reviews in Gainesville, GA

Rated 4.9 out of 5 stars based on 233 customer reviews

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.

Our Local Reviews by City

Job Locations and Reviews

Alex M.
Alex M. Checked in
Homeowner called in for the unit not cooling. Homeowner suspected the capacitor was faulty, capacitor was reading new. 45/45. Noticed a diagnostic code on the control board for the ODU. Four flashes. Signifies either faulty capacitor. Incorrect voltage in coming. Compressor has too much liquid refrigerant. After performing a hard reset at the breakers. Observed homeowner had a superheat of .4 on a txv system. I informed the homeowner that his refrigerant is not properly absorbing the heat from the home. Inspected TXV sensing bulb found that it was mounted on a braze line and poorly secured to the line. I secured the TXB sensing bulb and noticed his superheat increased to a five. I let the equipment run for approximately 15 minutes. Unit is cooling properly in my departure. A full system inspection was not performed today. Only the diagnostic.
Gainesville, GA 30504
Marvin D.
Marvin D. Checked in
SERVICE CALL: upon arrival homeowner stated the hvac system is not working properly on cooling mode. After complete troubleshooting I found the hvac system 2 ton capacity 15 years old is in poor maintenance conditions the blower wheel it’s dirty the indoor evaporator coil it’s dirty And system ICE UP when thawed out is dripping condensation. Performed courtesy electronic leak search and indoor evaporator coil is leaking refrigerant and can’t be repaired. Test outdoor heat pump unit condenser coil its dirty test dual run capacitor is ok. Test refrigerant charge pressure are extremely low. By homeowner request recharge system add 3 pounds of refrigerant r 410a. ABSOLUTELY NO WARRANTY DUE TO MAYOR REFRIGERANT LEAK AT EVAPORATOR COIL. Homeowner is aware of the conditions of the equipment and wants to get a quote for new system Appointment is for next Saturday from 9:00 to 12:00 pm to discuss different options. Homeowner will get a credit from today’s charges towards to New com
Gainesville, GA 30506
Review
Adrian was very knowledgeable and friendly Price was more than I had hopef
Jim - Gainesville, GA 30506
Adrian P.
Adrian P. Checked in
Perform dock inspection and repairs which included a new breaker and 2 new outdoor rated outlets and in use bubble covers. The dock is ready to sign off
Gainesville, GA 30506
Ben M.
Ben M. Checked in
Troubleshoot on Kohler standby generator
Gainesville, GA 30506
Review
Mr. Kangas was here all day explained everything he did, performed exceptional work. Will definitely call him here again.
Chuck - Gainesville, GA 30504
Adrian P.
Adrian P. Checked in
Rewire transfer switches to meet code standards. We will install a 2nd conduit run and separate the feeds in and feeds out. We will also fixed the grounding on the transfer switches.
Gainesville, GA 30501
Nolan K.
Nolan K. Checked in
Install two new network cable in pvc conduit along closet ceiling , two new jack and terminating ends with two new patch cables
Gainesville, GA 30504
Corey H.
Corey H. Checked in
Arrived on site for quoted HVAC repairs. Checked in a customer and went upstairs into the attic space. Started with the first unit for the house wrapped around 8 feet of the condensate line till it went into the wall. Moved over to the unit for the master bedroom, wrapped roughly 18 feet of the conversation line before it drops into the wall. Did get underneath all ductwork and everything up to the drip pan.
Gainesville, GA 30501
Tyler A.
Tyler A. Checked in
Today’s visit was for the system not cooling. When I arrived the customer said that some areas get warmer than others. Also she has to run a window unit in the master bedroom. Customer also showed me water damage on the ceiling in the guest bathroom. I checked the indoor unit. I found it to be a 5 ton heat pump that is single staged equipment with 4 zones. The master bedroom only has 1-4” and 1-6” supply run and it has high ceilings. I also found the 14” bypass damper is bad as well. It’s also sweating which is the condensation that’s leaking through the ceiling in the bathroom. The unit doesn’t have any flood protection. I gave estimates for all repairs and concerns. I checked the outside unit and refrigerant pressures. The unit is cooling. I highly recommend upgrading the system to the proper equipment for the home and application and upgrading the zoning. Thank you for choosing TE Certified.
Gainesville, GA 30506
Armando A.
Armando A. Checked in
Performed a four system maintenance. Recommend adding dehumidifier in attic to help with humidity and to prevent mold. Replaced (2) 413 filters, 213 filter, and clean filters for mini split. Cleaned all drains with water and vinegar, cleaned all condenser coils with water, restored flame sensors, cleared pressure switch tubings, blower motors are pulling good amps, blower wheels are clean, systems are sealed properly, tested all water safeties, Delta T for cooling are in range, and refrigerant pressures are perfect. Thank you for choosing TE certified.
Gainesville, GA 30501
Adam G.
Adam G. Checked in
For this job, I worked on installing eight LED wafer lights in the kitchen as well as installing whole home surge protection
Gainesville, GA 30506
Nolan K.
Nolan K. Checked in
Install new rab flood lights with weather resistant covers,
Gainesville, GA 30501
Review
Got in quickly after I called. Trouble shot and figured problem out. Had it fixed and cooling the house quickly.
James - Gainesville, GA 30506
Koi P.
Koi P. Checked in
Performed 1 system diagnostic. Found failed OFM nd capacitor, rusted evap coil, no te flood protection, unit is 19 years old. Customer wanted OFM replace only. Unit is now cooling The bare minimum basic repairs to get the system running today.
Gainesville, GA 30506
Adam G.
Adam G. Checked in
For this job, I worked on replacing GFCI outlet in garage, which powers, garage door opener and irrigation
Gainesville, GA 30504
Alex M.
Alex M. Checked in
At my arrival homeowner states mini split for the garage is not working. Unit is not operational in heat or cooling mode. Verified that the outdoor unit was getting voltage it was. Verified the call for cooling at the indoor unit. Check the refrigerant pressure for the mini split. Unit does have stain pressure however the outdoor unit is not turning on. LG inverter mini split appears to be on a hard lockout. I’ve narrowed it down to either faulty, inverter board or faulty compressor. This mini split is going be out of warranty and parts for replacement may not be available. Recommended replacement for the existing garage mini split.
Gainesville, GA 30504
Adam G.
Adam G. Checked in
For this job, I worked on upgrading breakers and panel to safety breakers along with install installing whole home surge protectors to each panel
Gainesville, GA 30506
Reynaldo G.
Reynaldo G. Checked in
this job I came to look at a system that was leaking. Once I arrived, I noticed that the drain pan was full of water and there was also a 10 inch flex duct full of water. I opened the drain port and immediately noticed that it was clogged. The customer also did not have any up-to-date water safeties. I proceeded to show the customer findings and present estimates. For today, he went with the Band-Aid repair to get the drain repaired as well as the flex duct replaced. I do highly recommend he considers a wet switch and ss2 device to help prevent any future water damage.
Gainesville, GA 30507
Review
Jesus was well informed and efficient.
Brandi - Gainesville, GA 30506
Jesus E.
Jesus E. Checked in
Responded to troubleshoot the home's main breaker after the homeowner reported that it had tripped twice within the past month. A comprehensive inspection of the electrical system was performed, including a thermal imaging scan of the electrical panel under load. The inspection revealed that the main breaker was operating at an abnormally high temperature, indicating signs of overheating and possible internal deterioration. During the inspection, three mismatched circuit breakers were also identified within the panel. Thermal imaging further revealed that the air conditioning breaker was operating at an elevated temperature, indicating excessive heat buildup, and the feeder breaker supplying the subpanel was found to be in poor physical condition due to its age. Additionally, the subpanel neutral conductor was found to be double tapped under the main neutral lug, which is not an approved termination method. To correct the deficiencies identified during today's visit, the three mismatc
Gainesville, GA 30506
Armando A.
Armando A. Checked in
Came out to customers house due to her system not cooling. Noticed system was completely out of refrigerant. I also noticed there is no form of water safeties on system, no return plenum on system, condenser coil is dirty, and defrost board is burnt/failing. System only came with a 5 year warranty on parts. Recommend repairing system or replacing the system due to it being out of warranty and cost of repairs being high. Based on our findings today, it might be time to think about getting a brand new system.
Gainesville, GA 30506
Kyle B.
Kyle B. Checked in
2 new led wafer , light wafer replace, bath fan replace with controll
Gainesville, GA 30506
Alex M.
Alex M. Checked in
I was called in today for a no cool. Found capacitor for the outdoor unit to be failed reading zero on the compressor side. Was unable to determine refrigerant charge because of high heat load inside the house. Supply temp was 95° when I checked it. Temperature in the home is somewhere between 85 and 90°. Pressures are skewed because of high indoor heat load. Laugh estimate for flood protection, and in the event they have a refrigerant issue. I recommend a system replacement, out of warranty repairs are pricey and sourcing replacement parts can be difficult.
Gainesville, GA 30504
Alex M.
Alex M. Checked in
For today’s visit, I replaced the capacitor for the outdoor unit. Herm side was zero. Fan would turn on but compressor would not. Verified refrigerant pressure is in proper operation after replacing the capacitor. Left homeowner estimates for drain line repairs and water safeties
Gainesville, GA 30504
Adrian P.
Adrian P. Checked in
Install new outlet on dock post and troubleshoot washer outlet
Gainesville, GA 30506
Anthony F.
Anthony F. Checked in
Leak on Hosebib in front of home. House is plumbed entirely in CPVC. Found main cutoff in closet of basement gaming room. There was no individual cutoff for leaking Hosebib. Cut off water to the home at meter and did minor repair on Hosebib, replacing the washer. Hose bib no longer leaked, but left Hosebib cap for the homeowner just in case. Left estimate for permanent solution for Hosebib for later date. Went over with customer about the problems that CPVC piping can cause in the home. Notified customer that water heater is 12 years of age, and that a replacement would more than likely need to be found in the next year or so.
Gainesville, GA 30506
Connor M.
Connor M. Checked in
For this job, I provided labor and materials to complete multiple electrical upgrades throughout the residence. I Removed the existing defective switches and installed two new single-pole switches to restore proper operation of the garbage disposal and the laundry room lighting. Installed a new customer-provided high-bay LED shop light in the basement, including mounting the fixture, making all necessary electrical connections, and testing for proper operation. Removed the existing floor heater thermostat in the master bathroom and installed a new thermostat, verified proper wiring, and tested the system to ensure voltage and functionality were present. The customer is aware that any further issues with the floor heater is more than likely due to the existing floor heater that was installed before they moved into the home. Installed a new two-pole 50-amp circuit breaker for the cooktop which was previously installed by TE. The maximum ampacity for the cooktop is 39.6amps and it
Gainesville, GA 30506
Review
Max was very polite and informative.
Bobby - Gainesville, GA 30506
Max S.
Max S. Checked in
Today we performed a troubleshooting task after my client was getting low flow, most notably at a washing machine. We identified that the issue for this washing machine is a result of a clogged strainer at the end of the unit. I performed a dynamic test, checked pressure at other units and evaluated the plumbing system on a full scale. I left several estimates for recommendations given the age in the layout of the existing plumbing system. I also recommend relocating the water heater to an area that’s not as far away from plumbing fixtures. But my customer would like to leave it where it’s at. Water pressure is at 70 psi. Unable to tell the age of the water heater, there is no serial number. Thank you for choosing TE certified
Gainesville, GA 30506
Review
Jason took his time to troubleshoot the issue, explain his suggested repairs with reasoning, and completed the project in a timely manner
Tim - Gainesville, GA 30506
Review
Excellent
Jennifer - Gainesville, GA 30506
Review
Alex did a great job
Barry - Gainesville, GA 30501
Review
All good. We will ask for him again.
Jennifer - Gainesville, GA 30506
Review
James did a great job
Gary - Gainesville, GA 30506
Review
The boys did a great job! 5 star
Gary - Gainesville, GA 30506
Review
Great service
David - Gainesville, GA 30506
Review
Alex did a phenomenal job for us
Brad - Gainesville, GA 30506
Review
Doug looked at all areas of our home for electrical issues identifying many and some were safety hazzards.
Jennifer - Gainesville, GA 30506
Review
Adrian took his time and found the issue with our wires. He has solved the issue plaguing is for 5 years
Tim - Gainesville, GA 30506
Review
Henry was wonderful. He was timely and efficient. I also appreciated his explanation for the extra steps that would be needed to install one of the lights I had purchased, then offering an alternate solution. Your in great hands with Henry!
Missy - Gainesville, GA 30506
Review
Martin kept us in the loop on arrival time and explained everything thoroughly. Excellent work!
SBA Partners - Gainesville, GA 30501
Review
Excellent very kind
Annette - Gainesville, GA 30506
Review
Excellent Service
Marcus - Gainesville, GA 30507
Review
5 star Service
Ruben - Gainesville, GA 30504
Review
Great and prompt work.
Roberto - Gainesville, GA 30504
Review
Nathan was honest, reliable, and very knowledgeable about our tankless water heater. We had a minor leak and couldn’t get the original company to respond—very frustrating. I contacted TE Certified Electrical, Plumbing, Heating & Cooling, and I’m so glad I did. The person who answered the phone was very helpful and friendly. Nathan quickly found the issue, fixed it, and completed the maintenance professionally. Great service all around—Nathan, thank you! 5 stars ⭐️ ⭐️⭐️⭐️⭐️
Evangeline - Gainesville, GA 30506
Review
Good knowledgeable person
Kurt - Gainesville, GA 30501
Review
Great service
Barry - Gainesville, GA 30501
Review
no complaints! wonderful service and extremely pro. one minor thing: Woulda preferred a pay-by-cash (cash is king, "legal tender," remember?) option and this is the first time weve had contractors refuse it. besides that one issue, we will definitely hire TE again.
egla thum - Gainesville, GA 30506