Welcome to TE Certified in Alpharetta, GA! We provide the best electrician, plumber and HVAC services and more to homeowners across North Atlanta. If you’re looking for local, 5-star rated electricians, plumbers, or heating and cooling repair services, especially if you need excellent same-day service, you have come to the right spot
Find solutions to for your HVAC, Plumbing and electrical needs in one place!
Electricians near Alpharetta
We do ceiling fan repairs, electrical inspections, circuit breaker panel installations, and even whole-home generator installations! We have all your electrician services covered. Our certified electricians provide a wide range of electrical services to meet the needs of our customers in Alpharetta GA. Whether you need repairs, installation of an EV charger, indoor and outdoor lighting solutions, whole home rewiring, or security lighting and outlet replacement, we can help.
We also offer regular safety inspections to ensure your electrical system is up to code and running efficiently. Our highly trained and experienced electricians are always here to answer any questions you may have and provide the best possible service.
Get Prepared for Power Outages with a Whole House Generator Installation
A whole-house generator can provide your home with emergency backup power in the event of a power outage in and around the Alpharetta area. The average cost of installing a generator will vary depending on the size and type of generator you choose (whole house, standby or portable type). TE Certified is also an Elite Generac Authorized Dealer. In addition, we offer repair and maintenance services to help keep your generator in top working condition. Whether you're looking for peace of mind in the event of a power outage or you need reliable backup power for your business, an automatic backup generator fills that solution.
Alpharetta Plumbers
Are you in need of a plumber in the Alpharetta, GA area? Our expert plumbing services ensure you always have access to hot, running water and that your plumbing systems work properly. From water heater installation to water line repair and water meter leaks, our licensed plumbers have you covered.
We offer a wide range of plumbing services, from clogged drain cleaning to replacing water heaters to sewer line repair and plumbing inspections. No matter what your needs are, we're confident that we can provide the exceptional service you deserve. So if you need a plumber, be sure to give us a call today. We'll be happy to help you with all of your plumbing system needs.
Tankless Water Heater Services near Alpharetta
TE Certified Plumbing is here to install, maintain, and repair tankless water heaters throughout Alpharetta. We give every project our complete attention so that you can enjoy hot showers without worrying about reliable plumbing in your home.
We can help you save money on your tankless water heaters in Alpharetta. Tankless models are more efficient than traditional ones, so it's worth checking them out! We'll answer all of the questions that come up during installation or maintenance service work--and make sure there is always plenty of hot water for you and your family.
HVAC Service Experts - 24 Hours a Day
AC Repair Service near Alpharetta
Your home air conditioning system is responsible for keeping your home cool during those hot Georgia summers, which is why it is crucial to make sure it is always operating efficiently and effectively. From AC repair and maintenance to HVAC system replacement and installation services, we'll make sure your house is always cool with our air conditioner services.
Heating & Furnace Repair Service
Stay warm when temperatures begin to drop. When your furnace stops working, we can fix it fast! In addition, we offer regular heating maintenance tune-ups to keep your furnace running smoothly. Our goal is to provide our customers with the best possible service at the most affordable price.
We also offer a variety of indoor air quality services to ensure that your air is clean and healthy. Keep the indoor air your family breathes clean and allergen-free!
Your One Stop Home Service Contractor in Alpharetta
With over 2000 5 5-star reviews in Alpharetta alone, no other HVAC, Electrical or Plumbing Company comes close.
Want to schedule online? Just select “Schedule Service” and you’ll be on your way, or call us at 770-667-6937 . We would love to be your go-to electricians, plumbers & HVAC contractors near Alpharetta and the surrounding areas!
FAQs on HVAC, Electrical and Plumbing In Alpharetta, GA
The average cost to install a tankless hot water heater in Alpharetta, GA ranges from $1,500 - $5,000. The final cost will depend on the size and type of tankless water heater you choose, as well as any necessary modifications to your home's plumbing system. Tankless water heaters are an affordable and energy-efficient way to provide hot showers for your family.
It is your responsibility to fix any leaks on the meter, but if it's an isolated incident and not too expensive then the water company may repair it for you. The water meter is the property of the city. However, if the water meter is leaking due to damage that was caused by a third party (e.g., a contractor working on your property), then the city may not be responsible for the repair.
The average cost of a whole home generator installation ranges from $3,500 - $5,000. This price includes the cost of the generator itself, as well as labor costs for installation. The price range for home generators varies depending on the size and features you want in your setup.
Recent Jobs and Reviews in Alpharetta, GA
Customers say: The reviews exhibit a positive overall sentiment, with a majority of customers expressing satisfaction with the services provided. The recurring themes include professionalism, expertise, punctuality, and quality of work. Customers appreciate the technicians' knowledge, communication skills, and the efficient resolution of their electrical issues. Positive reviews highlight the technicians' friendliness, courtesy, and willingness to go the extra mile to ensure customer satisfaction. Negative reviews are minimal and primarily focus on minor issues or scheduling conflicts. Overall, the reviews suggest that TE Certified Electrical Services delivers reliable and high-quality electrical services, with a strong emphasis on customer satisfaction and technical expertise.
Our Local Reviews by City
- Acworth, GA (351)
- Alpharetta, GA (3631)
- Alpharetta, Georgia (1)
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- Westfield, GA (1)
- White, GA (5)
- Winder, GA (32)
- Winston, GA (1)
- Woodstock, (1)
- Woodstock, GA (876)
Job Locations and Reviews
Quality service

For this job, I replaced exhaust fans

For this job, I worked on leaving an estimate for a panel swap which was sold

Arrived on site and spoke with Mrs. Rausch, she explained to me that the shower in the master bath was dripping water from the shower head. She also stated that the toilet in the master bath was difficult to flush. I gave her the options to fix both issues and she agreed to have the cartridge replaced and to put a new seal on the toilet flush valve. I removed and replaced the moen shower cartridge to stop the leak , and put on a new gasket on the flush valve, making the toilet flush properly. After changing out the cartridge I went ahead and tested the area to ensure no further leaks would take place. I then flushed the toilet several times to ensure toilet continued to flush with ease, after replacing a new gasket. Thank you for choosing TE certified!

At arrival on July 8, 2025 Homeowner supplied an ecobee thermostat and wanted to install it. I properly installed the ecobee thermostat, tested system. System is working properly at this time. No issues or concerns. Gave option to customer for membership, but customer declined option.

Troubleshoot

Homecare visit for house with two systems. Changed and dated both customer supplied 16x25x1 filters. Cleaned both blower wheels. Replaced both run capacitors and the dual capacitor for upstairs. Verifiedsystems are on and cooling.

Arrived performed inspection on one system for second floor unit. Found system not cooling properly due to low subcool. Performed quick electronic leak search did not get any hits. Spoke with customer and she stated last year original company installed drain pan and did not property charge system. Charge system with 4 pounds of 410 a. Pressure and sub cooling now within manufacture specs. Unit operating and cooling.

Inspected counter top pop up outlet and wires hanging above cabinets. The pop up outlet is sealed just wobbles a little. It is working as it should. The wires above the countertop are for old low voltage under cabinet lighting. We spliced into the dishwasher circuit from the basement. We installed a new wire from the splice box to a new outlet under the kitchen sink. We installed flexible conduit, new box, and new outlet. We installed two new splice boxes underneath the kitchen cooktop for the cooktop circuit and the old cooktop circuit. These boxes are 1900 boxes with new blank covers. We installed dual function breakers for the kitchen refrigerator, disposal, and venthood. We did a full panel restoration. We removed all wires from the panel re made all connections and put in all new breakers. We also added new duel function breakers where needed.

For this job, we installed a new Prv and main shut off valve. We moved the valves for the main and front hose Bibb down to be more accessible. We also replaced cartridges on two faucets in the home both hot and cold. The downstairs basement toilets handle was also broken we went ahead and replaced the flush valve seal, fill valve and handle on toilet. Once complete we checked our work purged water lines and cleaned up Thank you for choosing TE Certified.
Great Service

Hand excavated at meter to expose water service pipe. Did not find the leak. Left estimate for a water service replacement. Will return Thursday to complete work. Thank you for choosing T.E. Certified.

Make all repairs necessary to restore the unit to full health and eliminate all other concerns. Completed service repair, replace condenser fan motor and clean up and downstairs condenser

Replaced dampers, added wet switch, added ss1 to drain, and cleaned condenser coil.

Provide and install new Rheem Select Series 1.5 ton two-stage heat pump, two-stage air handler with all aluminum evaporator coil, 5 Kw emergency heat strip and basic digital / programmable thermostat. Removal and disposal of existing equipment and installation of new system with support pads, redundant flood safety protection. Includes adapting back to existing plenums, drain lines, refrigerant lines, low / high voltage, gas line and flue pipe as necessary. Includes, removal and disposal of refrigerant per EPA requirements, flushing refrigerant lines per manufacturer's recommendations, and pressure testing refrigerant lines to ensure no leaks or moisture. Charge system, perform complete start up, and test of both cooling and heating modes. Clean jobsite and ensure all work complies with local code requirements. Actual AHRI efficiency ratings may vary based on your home's energy efficiency and equipment matchup. All TE matchups are EPA 2024 SEER2 compliant.

Performed the home care on two systems. Checked all electrical and amperage. Cleaned flame sensors. Changed filters 16 x 25 x 1 (2). Flushed and treated drain lines. None have in-line safety or wet switch. They do have auxiliary pan switch. Check both heat and cool. Checked outdoor unit. Checked capacitor, contactor, and pressures. Main floor, bad capacitor, and pitted contactor. Also dirty condenser coil. Customer wanted to install three ecobee thermostats. Went picked up the ecobee returned and installed all three. Tested and all are operating.

Current water heater is on the 2nd floor and approximately 20 years old and the water pressure is between 90/100 psi. Remove the existing water heater and dispose of off site. Install new Rheem Platinum 50 Gallon Water Heater with 12 year warranty set in a new pan connecting to the existing PVC drain. Install new quarter turn ball valve, gas valve, expansion tank, piping, etc. Pressurize the system, remove the air from the lines, set the pressure in the home to 65 psi, and put the water heater into service. If the Inspector failed the water heater installation due to the PVC pan drain it will likely need to be rerun with new cpvc piping or similar. Estimate for this work was sent previously.

Guest bathroom toilet replacement. Customer supplied skirted toilet. Checked for leaks and everything is working properly.

Installed new wiring, conduit, breaker, and outdoor gfi on existing post near pool panel.

Replaced broken toilet flange and reset toilet.

Demo lights inside the office and disconnect switch leg in switch box.

Performed 1 system cooling diagnostics on a 2006/2008 heating and air system (zoned) that services the mainfloor and basement of the home. I found that the AC system operates on obsolete refrigerant which is no longer available and has a refrigerant leak; AC system will not be able to cool the home in its current condition. I found that the furnace is also old and in poor condition. The zoning in the house has a failing bypass damper and older model Honeywell zone dampers and zone board which are very unreliable. System also is missing secondary emergency pan and flood protection. Due to the system having a refrigerant leak and it operating on obsolete refrigerant and being approx 18 years old the homeowner should have the system replaced. The homeowner has setup a time with an install supervisor to get an estimate for a new hvac system.

Troubleshoot fan making noise
Service

Flush tankless water heater with general service and installed new Moen shower valve cartridge in master bathroom shower

Thank you for continuing to use TE Certified to help with your Home Care needs. For this appointment I diagnosed the power outage issue, re-deviced your family room outlets, and added AFCI/GFCI protection to the circuit as well. I’ve attached all the pictures taken throughout the process with this invoice. If you have any questions or if you experience any electrical issues, please contact me directly. If you would like help from any of our other professional tradesmen with 5% off your next home improvement solution, please contact our office and they will happily assist you. Thank you again for your time and the opportunity to serve you, your family, and home. Take care, stay blessed, and have a great summer ahead! -Luis L.

Replaced pressure regulator and cold side cartridge in the left master sink.

For this job we did two a troubleshoots in the basement, we separated the circuit to have one control only the basement hall/bedroom lights and have the other control the basement stair lights everything was tested and is working properly.
i still have a problem with the air conditioner but the tech did good work
Always enjoy working with Trevor! He's been out a few times and always been very thorough and informative.
Cory Strickland has done two jobs for us recently. His work is great and he is a pleasure to deal with. A true asset for the company.
First, congratulations to TE for having a wonderful customer experience. Service time slots were clearly communicated AND UPDATED via text. Responses to all inquires and questions were very prompt. Dalton Munday the service tech did a great job diagnosing and fixing the problem. Alhough somewhat expensive the service was one of the most efficient and ON TIME home repair venders I have used.
Great and efficient
Professional service
Fast, efficient and knowledgeable. Very pleasant to deal with.
I called for a ceiling fan problem. They did not want to address that but went immediately to my fuse box and told me I needed a $7000 repair.
Excellent service. Love my new ecobee system, and my air is cold as I like it! Jonathan was very professional and did an awesome job! Thank you 😊
Excellent service and extremely knowledgeable.
Joshua was fast, knowledgeable and efficient, professional! I would use him again for plumbing issues!
Highly Recommended
Thank you! We're honored by the recognition and truly appreciate the high recommendation!
An expert. Very professional results, also I appreciated the rapid response from TE & Matthew to an emergency situation.
Hi Robert! We’re glad Matthew and the team could respond quickly when you needed help most. Your trust in our expertise and professionalism means a lot. Thank you for sharing!
Great job Richado! Very professional!
Hi Joy! We’re glad Ricardo made such a strong impression. We appreciate you taking the time to recognize his professionalism and efforts!
Cody and Chandler did a great job with the electrical work we hired them to do. This survey is for their work only and not for the company as a whole since we are still waiting for are new air conditioner unit to be repaired. The ratings below are for the electrical work only.
Always the best
Deen's exceptional knowledge led to choosing TE for replacing two AC units. He is extremely patient and took the time to not only address all of my questions and concerns, but also teach me about the process involved and any options that may be available. Anyone can tell he is inclined to help his clients improve their home's quality!
Great service as always. Jeremiah did a great job (as do all the TEC technicians) and solved the problem. He was on time and got right to the heart of the problem. He then laid out what was wrong in terms I could easily understand and provided options to resolve the issue. Summer time AC issues are a pain but TE Certified fixed the problem, hassle free which I am most grateful for.
Adrian had tackled a situation and had delivered an impeccable job at a great price; EXCELLENT!!
This is a great company. I've been with them for several years now and they never fail to impress me with their knowledge and professionalism. Jason has been one of the best. He's an excellent tech and an all round nice guy. He even provided to some maintenance tips that will help my system last longer.
Brandon Fernandez was extremely helpful friendly and diligent. He did not stop until he found out the problem and provided a solution. Will recommend him anytime!
Courteous, respectful of our yard & landscaping, understood and addressed the issue. We had an emergency situation that was noted, but due to a company internal meeting he arrived an hour outside of the 2 hour quoted window. Once here he did very good work and left the worksite spotless.