Looking for the best electrical repair, plumbing, heating, and air conditioning company near Roswell, GA? Look no further than TE Certified! 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 have earned thousands of 5 5-star reviews in Roswell alone. See what your neighbors are saying about our HVAC, plumbers, and electricians near you below.
Roswell Address: 9800 Old Dogwood Rd, Roswell, GA 30075
Phone: (770) 667-6937
Local Roswell Electrical, Plumbing & AC Service FAQs
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.
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.
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.
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
Whatever your project, we can help! If you live in Roswell, chances are we have done work on your street, or for your neighbor. We know the homes in this area, the local codes, and the common repair issues.
Our licensed, bonded and certified team members will see to your complete home comfort.
Electrician Services
- Electrical panel installation
- Electrical wiring and outlet repair
- Safety Inspection
- Remodeling
- Surge Protection
- Home EV Charger Installation
Plumbing Services
- Sind 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
In addition, we offer an exclusive HomeCare maintenance membership plan that guarantees you’ll get yearly maintenance and inspection visits, plus members-only discounts and extended warranties on your equipment. Speak with a member of our team today to see how HomeCare can benefit your family!
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 be of service to 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
Customers say: The provided content describes the overall sentiment of the reviews as positive, with a slight inclination towards negative reviews. The positive reviews highlight the quality of work, professionalism, and excellent customer service provided by the technicians. Customers express satisfaction with the technicians' knowledge, helpfulness, and ability to explain complex issues in a way that is easy to understand. The negative reviews mainly focus on minor concerns or issues related to equipment or service, such as damaged furnace filters, bent cooling fins on AC units, or a complicated light fixture installation. However, even in these negative reviews, customers still express appreciation for the technicians' professionalism, knowledge, and willingness to address their concerns. The recurring themes in the reviews include professionalism, expertise, communication, and customer satisfaction. Customers consistently mention the technicians' ability to explain the work, provide clear explanations, and offer solutions to their problems. Additionally, the use of technology and the professionalism exhibited by the people are frequently highlighted as positive aspects of the company. Overall, the sentiment of the reviews is positive, with customers expressing satisfaction with the quality of work and the professionalism of the technicians. While there are a few negative reviews, the positive reviews outweigh them, indicating that the company delivers high-quality services and maintains a strong commitment to customer satisfaction.
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- Woodstock, GA (879)
Job Locations and Reviews

System not cooling - 16 year old equipment - Upper level System has multiple issues that mostly stem back to age and poor installation and design. The compressor has been over amping and ,elated the wires at contactor. This also led to back feeding the disconnect where it melted the breaker. The system looks as if a tree fell on it at some point. The coil is damaged and extremely dirty. The dirty/damaged coil was putting extra stress on the compressor. The electromagnetic contactor is burnt and pitted and making a loud buzz sound. The blower motor and wheel is dirty and the motor is seeping oil at the main seal. The system has multiple weak and outdated components causing stress on the system. After going over the systems condition, age, and only temporary repairs available, I recommended updating this equipment. The homeowner agreed and we scheduled for an install supervisor to come out tomorrow morning. Thank you for choosing T.E. Certified, have a great day!

Make all repairs necessary to restore the unit to full health and eliminate all other concerns. Return visit for quoted repairs 07/10/25 …cleaned outdoor coil, installed iWave ionizer for system and germicidal blue tube UV lamp for indoor coil ..tested out system after repairs …unit is operating fine upon conclusion…as always thank you for choosing TE certified ..

Homeowners are moving and had a home pre sale inspection done. The home inspector found several potential issues. Master Bathroom: Corroded Master Bathroom Sink Drain Both sink pop up assemblies were called out for corrosion. During inspection the sinks were filled and drained to check for leaking which would cause the corrosion. After draining they were inspected thoroughly and no signs of current leaking were detected. The pop ups, and drains are in working order and no action is necessary at this time. 2nd Floor Hallway Bathroom: Tub Spout Leaking When the diverter is activated on the tub spout water continues to flow through the spout. Removed the tub spout and replaced with a new tub spout, pressurized and tested for operation. The new tub spout is operating properly with no leaking through when activated. Kitchen: Corroded Water Supply Piping & Fittings Below Kitchen Sink The copper piping and fittings have some oxidation and discoloring due to age, excesses flux during constr

No cool. There systems house, signed up customer for home care. Inspected all three systems. Main level system is very low on Freon and leaking in the evaporator coil. Also, blower wheel is dirty and heat exchanger has some stressed areas. No crack found. Furnace has single speed motor. Upstairs and basement systems are cooling properly, but dual capacitors in these two systems are weak and recommend to replace capacitors. Due to the age (13 years old ) and conditions of the system, Highly recommend to upgrade main level system, and bring warranty, comfort and efficiency back tot he house. New systems come with 0 years warranty, and WiFi thermostat. Sent estimates for potential repairs (replace evaporator coil only), but I don’t record replace evap coil only. Main system is being working low on Freon, and some other parts may have been affected (compressor, fan motor…). Set a lead to quote upgrading for the main level system for today.

Upper level system - Not cooling well. 20 year old AC & Coil System is not cooling well due to multiple reasons. The system is low on R-22 refrigerant. R-22 Refrigerant is no longer available due to a Government Mandatory Phase Out that took place in 2020. The system has multiple leaks in the evaporator coil. This is a Lennox C33 evaporator coil, this particular model had a class action lawsuit against it due to the coil not being properly coated at the factory and leaking refrigerant over time. The lawsuit has been settled already. There is no wet switch flood protection on the system and no in-line drain safety. The furnace is a newer model but has some issues. This is a “Temp Air” builder grade furnace from Mexico. The system is shaking/vibrating due to a bent blower shaft and off balanced blower wheel. You can heear what sounds similar to a helicopter when the system is in cooling mode and the fan is at high speed. There is also some rust forming on the inside of the furnace as

Replace bad led can trim at foyer. Install new switch for foyer led can light. Replaced bulb as courtesy for customer in garage door opener, recommend new bulbs or replacement fixtures for under cabinet lighting.

Completed minor toilet rebuild including new fill valve, flapper and water supply line.

Install Navien NPE-240A2 tankless water heater on exterior of home. Unit is equipped with an outdoor venting kit and pipe cover. All water pipe has been insulated as well as batted insulation installed within the pipe cover.
Excellent service and easy to schedule online

Upstairs Max Comfort Inverter Variable 2024 ( 18 months interest free Financing ) Full communicating system install with new pan, pad, safety switches, supply plenum, filter rack, and thermostat. Upon completion unit was fully operational in both HEAT & AC modes, customer was satisfied with the install.

We installed a new system for the upstairs floor

The bare minimum basic repairs to get the system running today. Replaced capacitor for outdoor unit for Main level AC ..Checked indoor coil , and drainage …condensate pump has some sludge in bowl …hard pipe ducting …for main level …verified refrigerant charge …outdoor coil is dirty and could be contributing to defective capacitor on unit at 7 years old … Also relayed some options to clean outdoor coil , add ionizer for particulates, and blue tube UV to keep indoor coil clean * noticed some Sludge in condensate pump …excessive sludge can lead to failure of pump ..pump is operational after restoring AC and flushing line …unit is operating after bandaid repair …will need to return 8-10am 07/09/25 …for quoted repairs / return visit to clean outdoor coil , add Blue Tube germicidal lamp and iWave ionizer .. As always thank you for choosing TE certified ..

For this job, I repaired broken conduit and connections

Estimate is to replace main level HVAC system, replace return stand, fix improper flue pipe and permit all work with Roswell.

Replaced the expansion tank and the toilet supply line in the master bathroom.

Install light fixtures in house and garage

Troubleshoot breaker tripping

Troubleshoot bedroom circuit

Replace meter

Fixed water supply lines

Service call and drain repair, fixed slope on drain, resealed duct previous tech missed when he did a duct seal job.
Both Guys could not have been more helpful and polite

yearly maintenance/ flush water heater

Customer has 22 y/o Lennox furnace matched with 16 y/o Ruud AC that operates for upper level. System is not cooling due to low pressure levels indicating loss of refrigerant. Bad evaporator coil. Numerous other failing/failed components. Informed customer of findings. Based on our findings today, it might be time to think about getting a brand new system.

Do home inspection to find any issues with the home

Customer called us out for a laundry drain that is clogged. I will attempt to remove the stoppage by using the snake machine in this laundry drain. Wife’s bathroom sink drain is clogged. I will attempt to remove stoppage in sink drain line. Husband’s sink drain is slow. I will also attempt to remove stoppage and restore proper drainage throughout the entire home. Customer also brought to my attention an upstairs bathroom tub drain clogged. I will attempt to remove stoppage in this drain line also. I was successfully able to remove all stoppages and restore proper drainage to the entire home. Everything is draining properly. I also provided the customer with our ENDURE drain maintenance product. Customer is very satisfied.
Ryan (who’s been here before) was great and he explained everything thoroughly. I really trust TE, and I will certainly call on them again!

Tried to replace trim kit for existing master bathroom tub/shower. Due to age and model we were unable to replace trim kit without risk of damaging valve body. Tub spout copper stub out was not able to be adjusted in length due to condition of copper. We sealed off corners of shower and tub spout base with silicone. Customer will stay with what she currently has since it’s still working but I let her know at some point the only option will be to replace shower valve body inside of wall.
Great service
Marvin did a great job diagnosing the problem and resolving it.
Excellent service!
Excellent Service.
The guys were on time, professional, and left everything in great shape.
TE is my go-to for anything plumbing and electrical. They never disappoint and the entire organization is always 5-star. Bruno came today and worked on different plumbing issues. He’s professional, polite and knowledgeable.
Very pleased with the service and the technician.
He was very helpful and informative!
Someone I can trust.
Great job, nice technicians!
Great service, knowledge and demeanor. Would recommend him again in the future.
Did a very professional job.
Kevin went above and beyond to get out door bell back in service. It was a tricky job, but Kevin got it done. He was most professional and yet warm and kind.
Myles is great
Andrew got here on Schedule and immediately got down to diagnosing what was broken in the AC for our bedrooms. I swear, the first thing he appeared to do was take the systems pulse. Next he went outside. Then he nodded and said, "I think I know what's wrong." He had most of it fixed quickly (I'll be back in my bed tonight) and made some sound recommendations to head off future problems. TE will be getting my business from here on!
Good people, hard workers, knowledgeable
Nice guy, I would have in my home again.
Super job!
Ryan did a great job, very knowledgeable and willing to answer all questions. We had a big project and are very happy with the results.
timely, friendly, efficient, thorough and knowledgeable!
Johnathan is great. Very thorough and professional.
Henry did a fantastic job troubleshooting and solving the problem. I never felt he sugar coated any of his process. You have a good one, keep him!