Roswell GA – Electricians, Plumbers & HVAC Repair Service

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Looking for the best electrical repair, plumbing, heating, and air conditioning company near Roswell, GA? Look no further than TE Certified! From our office on Old Dogwood Rd, we have served the Roswell area for more than 20 years and have a reputation for excellence you can count on!

Our award-winning electricians, plumbers, and HVAC technicians have earned thousands of 5-star reviews in Roswell alone. Scroll to the bottom of this page to see what your Roswell neighbors are saying about our HVAC technicians, plumbers, and electricians!

Roswell Address: 9800 Old Dogwood Rd, Roswell, GA 30075

Phone: (770) 667-6937

Local Roswell Electrical, Plumbing & AC Service FAQs

How much does it cost to repair a home AC system near Roswell, GA?

The average cost to repair or fix an air conditioning unit near Roswell is around $350. On the low side the cost can be $50 for repairing a thermostat or $1,500 or more for more costly repairs. Consider signing up for a HVAC Service Plan so you can avoid more expensive repairs in the future and keep your home comfortable all spring and summer long.

How much does it cost to replace a home AC unit near Roswell, GA?

The average cost to install a new AC unit near Roswell is around $7,500. The range is from $3,500 to $12,500 and that depends on several factors, including the brand you choose to install, the square footage of your home and size of the unit needed, the units SEER level and if duct work needs to be repaired or replaced.

What are the most common plumbing problems for Roswell area homes?

The most common plumbing problems in the Roswell area are clogged drains and toilets. Grease is one of the chief causes for clogs in toilets and sinks. It can accumulate on the inside of your pipes, growing thicker over time until the drain hole is completely blocked - rendering your plumbing useless! Other common plumbing issues we get called to do plumbing repairs on include leaky faucets and pipes, water heater issues, low water pressure and running toilets.

How do I choose the best electrician in Roswell, GA?

The top things to consider when choosing a licensed electrician include:

  • What are their reviews saying and how many do they have?
  • Check licenses and insurances.
  • Is their quote fair and competitive?
  • If your job is specialized, do they have experience in that field?
  • Has somebody recommended them or can they show you references? Do they have a professional attitude and appearance?

Keeping all these things in mind will help you to choose the best qualified electrician near Roswell, GA.

Your Local Roswell Electrical Contractor, Plumbing Company & HVAC Services

Do you need HVAC repairs, light fixture installations, or professional leak detection services? Whatever your project, we can help! TE Certified Electricians, Plumbers, and HVAC Technicians have worked all over Roswell. There's a good chance we've worked on your street or even for your neighbor! That means we understand the local codes and common repair issues better than most serving the area.

Electrician Services

  • Electrical panel installation
  • Electrical wiring and outlet repair
  • Safety Inspection
  • Remodeling
  • Surge Protection
  • Home EV Charger Installation

Plumbing Services

  • Sink and faucet replacement
  • Toilet and plumbing repair
  • Plumbing inspections
  • Venting
  • Re-piping
  • Garbage disposal repair and installation

Heating & Air Conditioning Services

  • AC replacement and new installation
  • Air conditioning repair
  • Air conditioner maintenance and tune-up
  • Furnace replacement and new installation
  • Furnace repair
  • Furnace maintenance
  • Indoor air quality services

HomeCare Maintenance Plan

In addition, Roswell homeowners have the opportunity to join our HomeCare maintenance membership plan! This plan was created by electricians, plumbers, and HVAC technicians to provide homeowners like you with yearly maintenance, regular inspection visits, members-only discounts, and extended warranties on your equipment! That's everything you need to keep your home in great shape.

If you're interested in joining the HomeCare maintenance membership plan, speak with a member of our team today!

Homecare Maintenance Plan 1 1

TE Certified is proud to be one of the highest-rated home service companies in the Roswell, GA area.

Read our reviews below to see how we can serve you.

To schedule an appointment anywhere in Roswell, click Schedule Now or call us at 770-667-6937 . Let’s get started!

Recent Jobs and Reviews in Roswell, GA

Rated 5.0 out of 5 stars based on 3269 customer reviews

Customers say: The overall sentiment across these reviews is overwhelmingly positive, reflecting strong customer satisfaction and appreciation for the service provided. Customers consistently express enthusiasm about the professionalism, knowledge, and courtesy demonstrated by the technicians. Recurring themes include punctuality, with technicians arriving on time or within scheduled windows, and clear communication, as service providers take time to explain issues, processes, and recommendations in understandable terms. Reviewers frequently highlight the thoroughness and efficiency of the work performed, noting that technicians pay attention to detail and ensure everything is completed to high standards. The cleanliness and respect shown for customers' homes is another appreciated aspect. Many customers emphasize their trust in the company, stating they would use the service again, recommend it to others, or prefer specific technicians for future work. The tone is enthusiastic and grateful, with customers feeling valued and satisfied with both the quality of work and the fair pricing. A few reviews mention cost considerations, but this is presented as a minor observation rather than a significant concern. Overall, the reviews convey a strong sense of reliability, expertise, and exceptional customer care that fosters loyalty and positive word-of-mouth recommendations.

Roswell, GA at a glance

TE Certified Electrical, Plumbing, Heating & Cooling has completed 25 jobs in Roswell, GA in October 2026.

The 40 customer reviews shown here average 5.0 out of 5.

The most recent job was on October 21, 2026.

TE Certified Electrical, Plumbing, Heating & Cooling has completed 4,394 jobs in Roswell, GA in the last 12 months. The first job there was in September 2013.

Our Local Reviews by City

Job Locations and Reviews

EJ R.
EJ R. Checked in
On today’s visit I met with the homeowner. The homeowner had a toilet they wanted installed. I wrote estimates to perform work and received approval. I installed a new customer supplied glacier bay toilet with new wax ring and bolts. I tested to make sure the toilet was functioning properly with no leaks after install. The homeowner is satisfied with the install at this time. Thanks for choosing TE certified plumbing!
Roswell, GA 30075
Review
Great service
Hideko - Roswell, GA 30075
Blake T.
Blake T. Checked in
Pull and reset toilet in powder room on main floor that is leaking water underneath the subfloor due to waxing seal was not making full contact with the toilet. Replace the toilet flange that was set shy too low and put new wax seal on the toilet that made full contact with the new wax seal. Tessa to ensure that is not leaking anymore and found no issues with the work that has been completed today. Thank you for choosing TE certified and have a blessed day.
Roswell, GA 30075
James S.
James S. Checked in
Troubleshoot disposal not working. Replace switch for disposal. Replace 2nd switch in box as courtesy.
Roswell, GA 30075
Noah B.
Noah B. Checked in
Arrived on site to look at multiple pool issues. A lot of the outlets around the area were indoor rated and not properly weather sealed or weather rated. There were pvc runs that were cracked open and were being filled with water and had exposed wires that were live and able to harm someone to touched them. The timers around the property had started to fail and the customer would like them replaced as well. The gazebos have no power and I left options to run new outlets for each of them. The pool shed itself that has the Eletrical pool panel is the biggest concern. The panel has burnt and has started to corrode in multiple places. The 125A main breaker has completely burnt up and has started welding onto the bus bar. This is a dangerous fire hazard and could lead to faults in the wireing or a potential fire. I recommend immediate replacement of the panel in the pool shed.
Roswell, GA 30075
Nathan G.
Nathan G. Checked in
Performed maintenance on RHEEM tankless water heater. Flushed tankless with descaling solution for 45 minutes to clean the inside of the water heater. Vacuumed the inside free of debris. Ran water through the tankless to clear line. Turned power back on and tested. Everything is working properly at this time.
Roswell, GA 30076
Review
Chase and Joseph were wonderful and we look forward to working with them again!
Maryam - Roswell, GA 30076
Chase F.
Chase F. Checked in
Dimmer switch replacement for foyer chandelier
Roswell, GA 30076
Dani O.
Dani O. Checked in
For this job i replaced the pressure regulator. I set the psi on new regulator to 65 psi. I also replaced both expansion tanks on the water heater. I installed them on mounting brackets and reworked the water lines for the tanks. All work was tested and left work area clean. Thank you for choosing TE Certified.
Roswell, GA 30075
Eric W.
Eric W. Checked in
1 System Inspection Performed inspection on 21 year old carrier system that serves the basement. Cycled system from thermostat for both heat and cool, Took temperature readings at indoor equipment. Checked and tightened all electrical connections, inspected heat exchanger and coil, and tested all major components and motors. System is operating at this time but has multiple age related issues and safety concerns. The heat exchanger in this system has multiple cracks, rust holes, metal fatigue, and hot spots. At 21 years old this heat exchanger looks its age and has surpassed its safe operational lifespan. The blower wheel is dirty and the blower motor is over amping, the inducer motor bearings are worn, the igniter and flame rectifier are both weak and chalky. The system is low on R-22 refrigerant (Freon), the evaporator coil is rusted and leaking refrigerant in the bottom left and right in the front of the coil. The compressor is over amping and pulling LRA (Locked Rotor Amps) on sta
Roswell, GA 30075
Review
Efficient friendly and eager to get the job done. What a nice young man and a pleasure to deal with.
robert boston - Roswell, GA 30076
Elliott F.
Elliott F. Checked in
Today we came out for the only system not heating 2006 Lennox 2 stage 90k furnace with matching 4 ton ac. Inspected heat exchanger found severe metal fatigue, hot spots and rust. Heat exchanger is compromised and could fail at anytime. Cycled equipment in heating mode found locked up draft inducer motor and failed pressure switches. In addition condenser coil is completely impacted causing strain on compressor. System is 20 years old and needs to be updated. Scheduled install supervisor to give options on updating equipment and left band aid repair option.
Roswell, GA 30075
Review
He helped answer all my questions and explained everything in detail as a related to the fixes that were required.
Robert - Roswell, GA 30076
Henry H.
Henry H. Checked in
Install two sconce lights on stairwell, install caseta smart switch and remote
Roswell, GA 30076
EJ R.
EJ R. Checked in
Perform a hydro jetting through exterior clean out so we can remove as many roots as possible until we make a permanent repair. I ran the big jetter through the outside exterior clean out. I successfully cleared the mainline at this time. The house is now back to draining at this time. Thanks for choosing TE certified Plumbing!
Roswell, GA 30076
Casey S.
Casey S. Checked in
System not heating or cooling. Inspection revealed that the outdoor unit was locked out on a low pressure error. Once reset, the system began cooling with a 20° temperature split and quickly lowered the indoor temperature from 77 to 74. Unit has a sufficient amount of refrigerant. Advised homeowners that there could be a potential issue with a restriction or the metering device beginning to fail, however, the unit needs to be monitored first. A maintenance visit is scheduled in a couple of weeks, and we will be able to reassess at that time to see if anything has changed. Should the system lock out again before then, the metering device may need to be replaced. An estimate has been attached to show what that would look like.System is now back to heating and cooling properly. Thank you for choosing TE certified!
Roswell, GA 30076
Marco H.
Marco H. Checked in
For this job, i worked on troubleshooting bathroom outlets not working and repairs. I also provided and replace replaced six LED dimmers.
Roswell, GA 30075
Dani O.
Dani O. Checked in
For this job I came to see a leak under the kitchen sink. I ran water and found that the garbage disposal was leaking. We replaced the disposal with a new badger 1/2 hp. Reconnected to the drain and power, tested for proper function and left work area clean. Thank you for choosing TE Certified.
Roswell, GA 30076
Kyle B.
Kyle B. Checked in
New house projects, Troubleshoot led puck lights, relocate main floor foyer light, replace middle floor foyer light, replace laudry light and main floor light not working, new recessed light in office, new outlets in office, surge projection
Roswell, GA 30075
Vincent M.
Vincent M. Checked in
Arrived on site and customer stated they had a leak coming from under the kitchen sink. I tested the faucet and found that the kitchen faucet was failing and needed to be replaced. I also noticed that the angle stops would not close shut and highly recommended replacing both hot and cold shut offs. Customer went to pick up the kitchen faucet while I disassembled the existing faucet , and I replaced the hot and cold shut off valves. After valves were replaced, I re-pressurized the house, and put together the kitchen faucet.
Roswell, GA 30075
Nathaniel T.
Nathaniel T. Checked in
Installed a basic generator inlet on the back of the house. Ran the wire through the coupling in the basement to the panel. I moved the top right breaker slot over to the left so that the generator breaker could be in the top right slot. I installed an interlock kit to ensure the main breaker and generator breaker are not on at the same time. I installed surge protection to the panel as well. I had to cut Holes in the basement on the exterior wall and ceiling. I covered the, with blank plates. The instructions for the generator are on a stick on the panel door.
Roswell, GA 30076
Jacob R.
Jacob R. Checked in
We installed 2 check valves, an expansion tank and a communication cable that were not originally installed on the tankless units. After installing we tested for proper operation and checked on issues that were believed to be caused by these issues. After investigation with the customer we had solved most issues that had been prominent before the installation. The only remaining issue we found was the master bathroom shower is still having issues with no cold water. It is a specialty delta shower cartridge that we will need to specialty order, we left an estimate for this issue to fix it. Scheduling will need to be done once we get the part for replacement in the master shower.
Roswell, GA 30075
Review
Excellent service
Maryam - Roswell, GA 30076
Chase F.
Chase F. Checked in
Install new sconce lights in foyer Box Expansion Dimmer switch Outlet replacement
Roswell, GA 30076
Review
We had a minor garbage disposal blockage and Aiden was able to fix it quickly.
Dan - Roswell, GA 30075
Aidan S.
Aidan S. Checked in
Met with the owners on site. They reported the kitchen drain backing up. It appeared to only be the disposal side. I ran the disposal, ran water, found it draining at this time. While on site, I did provide them with a subscription to our Home Care Services
Roswell, GA 30075
Veaya S.
Veaya S. Checked in
I came out to replace two outlets that had burned out. I also was going to try to fix your doorbell however it looks like the issue is with the wires themselves, which are old and cracked. If you decide you do want to have this as a wired doorbell, we would need to add a new 120 V line as well as a new transformer and new wires to the door doorbell. I’m including a price for this in case you decide you want to move forward with that. I did go ahead and put a blank off over where your chimes used to be since there are no 120 bolt wires in there and your old battery operated chimes no longer works Thank you for using TE certified electrical! Veaya
Roswell, GA 30076
Issouf B.
Issouf B. Checked in
Came back on 10/20/26 and properly replaced the gas valve. Tested system, system is heating properly at this time.
Roswell, GA 30075
Zach J.
Zach J. Checked in
Customer had a high water bill. We turned the main off inside and checked the meter and it wasn’t showing any water usage. We then checked all of the toilets and found that the daughter’s upstairs toilet was continuously running and wasn’t filling up due to the flapper being deteriorated. We collected the down payment for the toilet today and will be returning next week to install it.
Roswell, GA 30076
Veaya S.
Veaya S. Checked in
I came out to investigating issue with one outlet in a quad, not working. It looks like this was previously a 240 volt outlet and they split it into two different breakers and two different outlets, one of which was tripped. The tripped breaker for that outlet outlet itself did not have the screws tightened down on the wire, which is most likely what caused it to trip. Having loose wires like that can cause some arcing that will trip breakers. I tightened down all the screws and reinstalled the outlets as well as turning the breaker on and everything looks great. Thank you for using TE certified electrical! Veaya
Roswell, GA 30076
Christian R.
Christian R. Checked in
Arrived to appointment and system for master/office was heating fine. Swapped out the capacitor for 40/5 MFD tested the thermostats one by one because it is zoned. Tested bypasses and they were working fine as well. Collected payment and confirmed email. System was working at departure.
Roswell, GA 30076
Review
Mauricio did a great job repairing our fixture
Theresa - Roswell, GA 30075
Review
Kyle and Taylor were great, arrived on time, communicated well, worked diligently and did an excellent job
Anne Hicks - Roswell, GA 30075
Review
Jake did a great job. He diagnosed the leak in our ceiling and fixed the source. He was very knowledgeable and took the time to explain everything to us.
Adriene Schrotter - Roswell, GA 30076
Review
Excellent Service!!
Blanche - Roswell, GA 30076
Review
Katie Aly - Roswell, GA 30076
Review
Hunter and his team did an exceptional job installing a new furnace and air conditioning system as well as fixing some vents that were not working properly. Isaac came out and installed a new water heater and updated all of the associated gas and water lines. Everything was done in a professional and thorough manner. It was clear that they cared to take the time do the job the right way. Fantastic experience all around.
Christopher McAvoy - Roswell, GA 30075
Review
Chris was awesome. We had a surprise horrible situation arise that required emergency attention from plumbing professionals. From the moment he arrived Chris was reassuring, helpful and gave us confidence that our problem would be handled in a professional manner. He’s a great representative of TE Certified.
Mark - Roswell, GA 30075
Review
He did a great job for us. He was not aware of your Facebook coupon and did not honor it.
Kasey Breedlove - Roswell, GA 30076
Review
Erik was super nice and helpful.
Alison - Roswell, GA 30075
Review
Fast, friendly and efficient they were extremely nice and did the job with quality and efficiency that we were extremely happy with!
Caitlin Dunning - Roswell, GA 30075
Review
Excellent service
Greg - Roswell, GA 30075
Review
Very efficient and knowledgeable
Charles - Roswell, GA 30076
Review
Joey was very friendly and helpful and knowledgeable. He investigated my issue and found an underlying problem that I had not known about. He also made another repair while he was here. I am very pleased with his service and with the ease of making the appointment and the speed with which my issues were resolved.
Deb Musser - Roswell, GA 30076
Review
Excellent service!
Amy - Roswell, GA 30076
Review
Very pleased!
Jane Connell - Roswell, GA 30075
Response from TE Certified Electrical, Plumbing, Heating & Cooling:

Jane, thank you for the 5-star review and for sharing that you were very pleased. We appreciate your trust in TE Certified and the time you took to leave this feedback.

Review
James Steffey was very knowledgeable & thorough, & did exceptional work.
Anne Hughes Horne - Roswell, GA 30076
Review
I am consistently grateful and appreciative of the speed, the responsiveness, and the care that TE delivers. Today Morty and Robert came into my home and saved the day. I will be having a very enjoyable weekend because of what they helped me with on this Fri.
Steven Kaplan - Roswell, GA 30075
Review
Nate was great! Professional all the way!!
Trey Gorman - Roswell, GA 30075
Review
Nate was great! Professional all the way!
Trey - Roswell, GA 30075
Review
Very knowledgeable
Charles - Roswell, GA 30076
Review
TE is always on time and all their workers are friendly and professional. That’s why we continue to call TE.
Dee - Roswell, GA 30075
Review
I recently tried TE for a plumbing (water heater) issue and asked Gemini who's certified and knows my tankless system best. TE was top of the list, and they sent Jacob - he's a total pro, personable, and technically deep. Will definitely call TE again in future.
Tony - Roswell, GA 30075
Review
So pleased with Chase and TE! Awesome job and great communication! Highly recommend!
Judy Miller - Roswell, GA 30075
Response from TE Certified Electrical, Plumbing, Heating & Cooling:

Judy, thank you for the wonderful review. We’re thrilled to hear that Chase and TE delivered great communication and an awesome job. Your recommendation means a lot to our team. We appreciate you taking the time to share your experience.

Review
Very friendly and professional. Provided great service
Erin - Roswell, GA 30075
Review
Dani Ontiveros is an expert plumber and flawlessly installed a faucet stem in our tricky bathroom sink. He also found our water pressure was a little high and installed a new water pressure valve regulator for the whole house. Fingers crossed this keeps those leaks from returning 🤞
Kenny - Roswell, GA 30075
Review
Noah was able to complete our job efficiently and kept us updated on each step in the process, answering all our questions along the way. He was on time, very professional and knowledgeable. We will definitely use TE Certified again based on this experience!
Mary - Roswell, GA 30076
Review
Brandon Smith from TE Certified did a wonderful job today at my home with a leaking faucet. He quickly identified the problem, instituted the solution and tested to ensure it worked (which it did). Brandon also looked at a different issue that involved TE Certified hvac work, so out of his area. But he offered to help me get in touch with the proper people who could address that situation. He was also a gentleman and a pleasure to speak with and have in my home.
Suzi Zeising - Roswell, GA 30076
Review
Whitney Frank - Roswell, GA 30076
Review
The Leader Austin and his two crew members and Salesman Davin are very professional and courteous people.
Joe - Roswell, GA 30076
Review
Needed and outlet switched and a quote for possible upgrade. He handled everything quickly and did a great job.
Patrick - Roswell, GA 30076
Review
Quick, thorough. Great job
Alan - Roswell, GA 30075
Review
Great first experience
Tony - Roswell, GA 30075
Review
Brandon made me feel like I was getting an honest and thoughtful approach. It’s always nice when you’re letting someone into your home and they can put you at ease.
Steve - Roswell, GA 30075
Review
Excellent
Ricky Willis - Roswell, GA 30076