Rated 4.9 out of 23557 reviews

Lawrenceville GA – HVAC Service, Electricians & Plumbers

TE Certified earned a reputation as one of the highest-rated electrical, HVAC, and plumbing companies in Lawrenceville, GA. Every day we strive to provide 100% satisfaction on our electrical, plumbing, and HVAC services, which shows it our reviews!

We’ve received over 9000 5-star reviews from happy electrical, plumbing & HVAC customers in Lawrenceville and the surrounding areas. You can see what your neighbors have to say about us below.

Heating, Cooling, Plumbing & Electrical Service FAQs

How much is a new HVAC system in Lawrenceville?

On average you'll spend between $3,500-$12,000 for HVAC replacement services from local HVAC contractors near Lawrenceville, GA. The cost of an HVAC unit in your home can vary depending on several factors, including the brand and type of the HVAC system you’re installing, the size of the house, ductwork length, and the new unit's efficiency rating.

Why is my air conditioner running but not cooling my Lawrenceville home?

When an AC system becomes clogged with debris such as grass, dirt, and other contaminants, it can lead to an inability of your AC system to cool the home. To keep your cooling running smoothly, make sure you check that the AC coils remain clear of any blockages. Also, check your air filter. Dirty air filters cause your AC unit to operate at a lower efficiency which means it does not cool your house as well as it should.

What is the typical cost of a whole-house generator in Lawrenceville?

The typical cost of a whole-home generator installation ranges from $2,000 to $6,500. This includes both the cost of the generator itself and the cost of installation. Of course, the exact cost will vary depending on factors such as the size of your home and the type of generator you are looking to install.

How do I find a qualified local electrician near Lawrenceville?

You can find a qualified local electrician near Lawrenceville, GA by doing the following:

  1. Ask for recommendations from friends, family, or neighbors who have recently hired an electrician.
  2. Search online for electricians in your area and read customer reviews to get a sense of their reputation.
  3. Check the website of local government or regulatory bodies such as the Georgia State Board of Examiners of Electrical Contractors for a list of licensed and certified electricians in your area.
How much does it cost to replace a hot water heater in Lawrenceville?

The average cost to replace a hot water heater in Lawrenceville is around $1,600. Tankless water heaters will cost more, around $4,500. Some factors that affect pricing include tank capacity and fuel type selected.

How do you fix an underground water line near Lawrenceville?

There are a few ways to fix an underground water line near Lawrenceville, depending on the specific issue. Some common methods include:

  1. Trenchless repair involves using a small hole to access the damaged pipe and then inserting a new pipe into the existing one. This method is recommended because it is less invasive and can be completed quickly.
  2. Pipe bursting involves breaking the damaged pipe and pulling a new one through the existing hole.
  3. Open trench repair involves digging up the damaged pipe and replacing it with a new one. This method is more invasive and time-consuming but may be necessary for severe damage.

Fixing an underground water line should always be done by a professional plumber or plumbing contractor with experience in underground pipe repair.

Get Local HVAC Services in Lawrenceville

We offer a full range of heating and air conditioning services to meet our customers' heating and cooling needs in Gwinnett County, GA. Whether you need HVAC repair, installation, or preventative heating and cooling maintenance service, we have you covered. We also offer indoor air quality services to help keep your home comfortable and healthy.

AC Repair, Installation & Maintenance Tune-Up Service in Lawrenceville, GA

We provide professional and reliable air conditioning repair service in Lawrenceville, GA. We understand that a broken home air conditioner can be a hassle, which is why we offer same-day service for most repairs. Our experienced HVAC service technicians are qualified to fix all major brands of air conditioners, and we're dedicated to providing top-quality service at an affordable price. Whether your air conditioning unit is not cooling properly or making strange noises, we can help.

Local Heat Pump Services

We also offer heat pumps, HVAC maintenance, and tune-up services to keep your AC running smoothly all year long.

We specialize in fixing AC units and replacing HVAC systems. No matter your HVAC service needs, we have the experience and expertise to get the job done right for any furnace, heating system, or air conditioner. Get the best HVAC repair services from TE Certified.

Local Electricians near Lawrenceville, GA

Your family deserves a safe home. If you're experiencing electrical problems, it’s important to find an electrician in Lawrenceville that's experienced and dependable with experience working on residential homes like yours! If you're in need of a certified and licensed electrical contractor, look no further than the team at TE Certified.

We're proud to offer residential customers a wide range of electrician services.

  • Electrical Panel and Circuit Breaker Upgrades and Repair
  • EV Charger Installation
  • Whole Home Generator Installation and Repair
  • Outdoor Lighting Design
  • Whole Home Re-Wiring
  • Regular Electrical Safety Inspection Checks

Whole Home Generator Installation in Lawrenceville, GA

A whole home generator is a key part of any backup power plan. If the power goes out, a backup generator can keep your lights on and your fridge running. However, generators require regular maintenance to stay in good working order. That's where our team comes in. We're experts in whole house generator installation or replacement, repair, and maintenance. We'll make sure your generator is always ready to go, so you can have peace of mind in knowing that you have a reliable source of backup power.

We Are a Certified Elite Generac Dealer

TE Certified is an Elite Generac Authorized Dealer and has installed hundreds of whole home generators near Lawrenceville. So if you're looking for whole home generator service near Lawrenceville, GA, look no further than our team. We're here to give you "always on power" in your home.

Plumbers in Lawrenceville, GA

Lawrenceville residents can rely on our experienced plumbers for all of their plumbing needs, from tankless water heater installation and water heater repair to water line repair and sewer line services. We also offer drain cleaning and clogged pipe solutions, garbage disposal repair and installation, water pressure solutions, and regular plumbing inspections to ensure that your pipes are in good working order. Our preventive maintenance services can help you avoid costly repairs in the future.

Water Heater Service

Tankless water heaters are a convenient and energy-efficient way to heat water, but they can occasionally require service or repairs. If you're in need of water heater services near Lawrenceville, GA, contact the plumbers at TE Certified. We have the skills and experience necessary to fix or repair your tankless water heater, as well as install or replace a new one if needed.

In addition, we can also perform regular maintenance on your water heater to keep it running smoothly and efficiently. Whether you need tankless water heater service for a simple repair or a more complex issue, don't hesitate to call your local tankless water heater experts.

Get Water Line Repair & Installation Service near Lawrenceville, GA

Water line repair and replacement is an essential part of home plumbing maintenance. While most homeowners are familiar with the need to replace burst pipes or repair pipes that are exposed to the elements, many are unaware that underground water lines can also develop problems. Over time, roots can grow into the pipes, causing them to break or become blocked. In addition, shifts in the ground can stress the pipes and cause them to crack or leak.

The Importance of Regular Underground Water Line Inspections

As a result, it is important to have a qualified plumber inspect your underground water lines on a regular basis. If a problem is found, they will be able to replace or repair the pipes as needed. With our years of experience, we are confident that we can meet all of your plumbing needs.

Some Lawrenceville Neighborhoods We Serve

  • Five Forks
  • Jefferson Station
  • Washington Park and Turtle Creek
  • Allendale
  • Summit at Huntcrest and Callahan
  • Arcadia Woods, Carriage Way, and The Reserve
  • New Hope
  • Gloster
  • Luxomni
  • Forest Hills

We can handle any maintenance issue your Lawrenceville area home can throw at us. Whether you’re calling us for electrical repair, air conditioning maintenance, or to install a new garbage disposal in your kitchen, you can expect us to arrive in a fully-stocked truck, ready to work.

Lawrenceville Address: 98 Patterson Rd SW, Lawrenceville, GA 30044

Phone: (404) 596-5179

Recent Jobs and Reviews in Lawrenceville, GA

Rated 4.9 out of 5 stars based on 563 customer reviews

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

Job Locations and Reviews

Karl S.
Karl S. Checked in
Arrived checked on electrical and amperage. Found second floor system not operating as should do to low refrigerant. performed quick electronic leaks search did not get any hits. Unit out of warranty. Customer would like quote for system replacement. Scheduled with office Wednesday, July 9, 2025. 8 AM to 11 AM appointment. Based on our findings today, it might be time to think about getting a brand new system.
Lawrenceville, GA 30043
Luis A.
Luis A. Checked in
Replaced full water main service line from meter to home with new all black 1 inch HDPE. New meter box and circle irrigation box with accessible 1 inch ball valve. New line has new meter nipple and dual check valve. Also installed new 1/4 ball valve in crawl space for customer.
Lawrenceville, GA 30046
Jonah D.
Jonah D. Checked in
System was not cooling due to a burnt out/pitted contactor. The compressor windings are in poor condition based on my megohm readings. The unit is struggling to transfer heat from inside the home and is not putting out a good Delta temperature which will cause the unit struggle. This failure is related to age and based on our findings today, it might be time to think about getting a brand new system.
Lawrenceville, GA 30044
Elijah L.
Elijah L. Checked in
Customer had hair clogging the tub downstairs re-ran drain cable down the drain to remove all hair to help drainage after testing. Drain is draining perfectly.
Lawrenceville, GA 30046
Nathan P.
Nathan P. Checked in
Shower valve repair- Master bathroom. Flush 50 gallon gas water heater. Strap thermal expansion tank to structure. Install whole home water filtration system. Relit water heater and verified that water was getting hot.
Lawrenceville, GA 30043
Chris G.
Chris G. Checked in
Installed thermal expansion tank
Lawrenceville, GA 30043
Jonah D.
Jonah D. Checked in
Looked at the system that was not cooling for the whole house. Found a battery powered only thermostat that was not turning on even with new batteries. Jumped the system out with a jumper wire and tested the Delta temperatures. No diagnostics rain on the system and today I replaced the failed thermostat with a basic thermostat. Informed the customer that since the AC unit is from 07’ it may be time to think about replacing. Customer declined a quote for replacement at this time.
Lawrenceville, GA 30043
Jonathan M.
Jonathan M. Checked in
House is 8yrs old. Leak originates from the air bleed off valve on the builders pump. Gave homeowner several options. Homeowner elected to remove pump entirely. Noted that the water pressure is high, 85-90psi. Recommend replaced prv
Lawrenceville, GA 30045
Jonah D.
Jonah D. Checked in
Tested system not cooling for the whole home. Found the unit leaking refrigerant and extremely low. System had a very evident leak inside the evaporator coil that you could hear as soon as you opened up the coil door. The outdoor condenser coil was also dirty, contactor was pitted, System is zoned and missing a bypass damper, and subpar flood protection installed. I attempted to order the evaporator coil with Lennox, but they said that it was on backorder with no lead time to obtain the coil. This unit is also not under warranty anymore and due to this, it may be time to think about replacing the system.
Lawrenceville, GA 30043
Antonio T.
Antonio T. Checked in
Upon arrival customer stated that outdoor unit was making a very loud noise and that unit hasn’t been on in a couple days. After inspection of 24 year old gas package unit found that unit has a failing compressor that’s causing the noise, the windings inside compressor are failing and compressor is pulling high amps, Unit has a bad outdoor capacitor and contactor. Condenser fan motor is also pulling high amps close to failure. Unit has a bad heat exchanger noticed several small holes on outside of chamber, heavy rust build up inside the chamber and all around the heating compartment. Running system with a failed heat exchanger will allow carbon monoxide to vent into the home, do not recommend running this unit in heat mode. Disconnect is by passed to main breaker, unit needs a new disconnect. Gave customer repair options for new 4 ton compressor if part is available due to refrigerant no longer being manufactured for this equipment. A drop in refrigerant of 407c would be added for the
Lawrenceville, GA 30046
Gary H.
Gary H. Checked in
Fixture
Lawrenceville, GA 30044
Raul A.
Raul A. Checked in
Install DAIKIN fit 3 tons AC 16 seer2 high efficiency, all aluminum cased evaporator coil, 80% efficient 60,000 BTU two stage gas furnace, Wi-Fi touchscreen thermostat for under upstairs in the attic
Lawrenceville, GA 30043
Karl S.
Karl S. Checked in
Arrive found downstairs thermostat turned off. Upstairs thermostat set to 73° at 73° and cooling. Found water in auxiliary drain pan. Found low subcool. Bad condenser capacitor. Customer just wanted to add refrigerant and the cleanout water in auxiliary pan. Added 1 pound of 410 a. And cleaned water out of auxiliary drain pan. System is cooling at this time. 74° main floor and 72° second floor.
Lawrenceville, GA 30045
marvin@emailte.com
marvin@emailte.com Checked in
SERVICE CALL: upon arrival homeowner stated the hvac system for Second floor system. After complete troubleshooting I found the system is in poor maintenance conditions the thermostat was having low voltage short due to failed outdoor condenser contactor and failed Dual run capacitor. By homeowner request approved repairs. Replaced and install New DUAL RUN CAPACITOR 35/5 uf and new 1 1/2 pole contactor 24 volt coil. Test refrigerant charge pressures are ok at this moment. Homeowner sign up for 2 systems HOMECARE plan. Office will contact customer to Schedule her first HOMECARE visit. Thanks for choosing te certified.
Lawrenceville, GA 30044
Koi P.
Koi P. Checked in
Performed 1 system diagnostic for main level unit found failed compressor. Unit is R22, OFM drawing high amps, dirty blower motor, rusted evap coil. Unit is 30+. Recommend replacement Based on our findings today, it might be time to think about getting a brand new system.
Lawrenceville, GA 30043
Karl S.
Karl S. Checked in
Perform inspection on one system. Found unit leaking due to dirty evaporator coil and gunked up drain pan, causing water to overflow and flow into furnace and onto floor. No in-line safety no wet switch and no auxiliary pan. Dirty blower wheel. Bad outdoor capacitor. Dirty condenser coil. Compressor over rated amps. Outdoor fan motor over rated amps. No work will be done due to age and repairs needed. Unit r22 year 1994. Highly recommend system replacement.
Lawrenceville, GA 30043
Jonah D.
Jonah D. Checked in
- COMPRESSOR NOT STARTING DUE TO A FAILED CAPACITOR. COND. COIL IS ALSO DIRTY. SISTEM LACKING FLOOD PROTECTIONS & HAS BIOLOGICAL GRUWTH INSIDE AIR HANDLER. - Today I completed basic repairs main and upstairs level systems, including replacing the capacitors and cleaning both condenser coils. Tested systems fully after repairs and no failures at this time.
Lawrenceville, GA 30045
Jonathan M.
Jonathan M. Checked in
Replaced prv in crawlspace. Installed icemaker box behind fridge. Ran new 1/2in line to nearby 3/4 cold.
Lawrenceville, GA 30043
Jonathan W.
Jonathan W. Checked in
Customer has 6 y/o Lennox system that operates for main level. Noise being heard seem to be loose crews on outside unit. Performed inspection of system. Checked amp draws. Voltages correct. Flue venting is incorrect. Blower wheel cleaning needed. Tightened terminals. Recommend iWave-R Air Ionizer for dust reduction and air purification. Pressure levels were normal. Condenser electrical components are good. Condenser coil cleaning needed. Informed customer of all findings. System is currently working.
Lawrenceville, GA 30043
Karl S.
Karl S. Checked in
For this job, I came to service a system that was not cooling. After further inspection, I was able to notice that the outdoor fan was not spinning. I proceeded to measure and test all electrical components and found a bad capacitor. Replaced the capacitor and tested the system to ensure that everything was working. I explained to the customer that his condenser coil is dirty and I highly recommend getting it cleaned. I provided estimates to the customer as well as explained about our home care membership plan.
Lawrenceville, GA 30043
Demetric L.
Demetric L. Checked in
Shower in the upstairs bathroom is continuously dripping. The water pressure to the home is within normal range. I recommend replacing the shower cartridge. *shut off the water to the home and drained the water system. Removed the trim from the shower, then removed the shower cartridge. Installed new shower cartridge and secured inside of the shower valve. Turned on the water and pressurized the water system. Turned on the shower to test. The shower is no longer dripping. Reinstalled the trim. Tested with no leaks, documented with pictures.
Lawrenceville, GA 30044
Raul A.
Raul A. Checked in
Install 2 ton’s DAIKIN fit air conditioner, all aluminum cased evaporator coil, 96% efficient 60,000 BTU gas furnace, wi-fi touchscreen thermostat for main floor in basement
Lawrenceville, GA 30043
Michael M.
Michael M. Checked in
Bypass ballast and install LED bulbs
Lawrenceville, GA 30046
Karl S.
Karl S. Checked in
Arrived found system off. Found system not cooling due to zero refrigerant. Need to perform nitrogen assisted leak search. Upon completion of leak search will be additional cost for repairs. Customer declined all repairs at this time.
Lawrenceville, GA 30043
Devon W.
Devon W. Checked in
Replace faulty GFI in garage Replace 150 main breaker that is faulty and will not shut off.
Lawrenceville, GA 30043
Review
Michaelb was very fair and honest with his assessment of the situation that we had at our house. He explained things very well. The work was done in a timely manner, and I would definitely use him again and recommend him to anybody in my neighborhood..
Marie - Lawrenceville, GA 30044
Review
Phenomenal service. They are very educated and explain everything very well. They cleanup nicely after the job is done. And are so nice and polite
Cody - Lawrenceville, GA 30043
Review
Milton was very friendly, thorough and did a good job. I will definitely recommend your company to friends.
Libby - Lawrenceville, GA 30043
Review
The service was great and Nathan was excellent
Bill - Lawrenceville, GA 30046
Review
Mike B is very knowledgeable and an expert in his field. With his experience, I felt confident he would do the job well and he did! He is also very easy to talk to and answered all of my questions and concerns. Pleased with the overall experience from start to finish.
Liz - Lawrenceville, GA 30044
Response from TE Certified Electrical, Plumbing, Heating & Cooling:

Thank you for your kind words, Liz! We're lucky to have Mike on the team, and it's great to know he made such a positive impression. We're glad the experience met your expectations and that you felt well taken care of throughout.

Review
Technicians Antonio & teammate arrived early for my HVAC system review for it not cooling as it should. Both techs were very professional, friendly, respectful of my property & informative as we discussed what their evaluation of my HVAC revealed. They answered all my concerns & I would definitely recommend TE Certified!
Saundra - Lawrenceville, GA 30043
Review
Nolan seemed very knowledgeable and pinpointed the possibilities of the problem I was having. Would definitely recommend
Steve - Lawrenceville, GA 30045
Review
Devon was a very personable and knowledgeable young man. He explained everything and gave options. Very pleased with him.
Joanne - Lawrenceville, GA 30044
Review
Great Service
Kimberly - Lawrenceville, GA 30046
Review
Great Service!
David - Lawrenceville, GA 30046
Review
Had another company come buy earlier recommended a NEW FURNACE. Not able to do a repair, had me contact sales. Still charged $89. Immediately contacted other companies to verify. TE Certified came buy and fixed AC. Just so incredibly grateful to get the air on before summer. Will be my go to company for all services. A big thank you.
Blair - Lawrenceville, GA 30044
Review
Great service
Tom - Lawrenceville, GA 30044
Review
Tech gave advance notice of arrival. He quickly identified and repaired the problem. Jonah is very personable and professional
Fred - Lawrenceville, GA 30044
Review
I originally called TE and then when I got a second opinion, it was clear that this team knew what they were talking about! Antonio was very good at explaining what needed to be done and got there quickly. The pricing was a little higher than other companies quoted, but the overall piece of mind of having good quality work done was worth it.
Gina - Lawrenceville, GA 30043
Review
Thank you Deandre for your work on my kitchen faucet. I liked your level of professionalism. He helped me understand the problem, explained how to resolve it and the cost. He and his coworker resolved the issue in a reasonable manner. Thank you guys!
Karen - Lawrenceville, GA 30044
Review
Nice!!!!
Vincent - Lawrenceville, GA 30045
Review
Very polite, very professional, excellent service.
Derick - Lawrenceville, GA 30044
Review
Jonah was great. Explained the process upon arrival, worked in pouring rain and completed the task quickly. He wrote up a clear report of recommendations and answered my questions. Will definitely ask for him next time.
Tyler - Lawrenceville, GA 30046
Review
Luis is now my electrician
Bill - Lawrenceville, GA 30044
Response from TE Certified Electrical, Plumbing, Heating & Cooling:

We're glad to hear that, Bill! Your kind words about Luis's expertise mean a lot to us! Take care and reach out if you need anything else.??

Review
Jonathan, thank you so much for all the captured photos and details about my AC Unit. I wish I knew about TE Certified before. Will definitely call for future services.
Mona - Lawrenceville, GA 30043
Review
Price too expensive. I need warranty
Abdulraheem - Lawrenceville, GA 30046
Review
Great Service!
Kevin - Lawrenceville, GA 30046
Review
Great Service!
Kevin - Lawrenceville, GA 30046
Review
Very knowledgeable and prompt.
David - Lawrenceville, GA 30044
Review
The technician Jordan was awesome. He was very professional and informative. He thoroughly explained what I needed to have done on the day of his visit and also let me know about some other issues that need to be addressed.
Lisa - Lawrenceville, GA 30045
Schedule Your Next Service, Repair or Install
servicedetailscustomerreturningschedule
Details Regarding Your Request...
Optional: Drag and drop photos and/or videos:
Max. file size: 4 MB.
Your Contact and Service Location...
*
*
To Serve You Best...
Have we served you in the past?
Yes
No
What Is Convenient For You?
What time of day is best for you?
First Available
Morning
Afternoon

Call For Same Day Service/Emergencies at 770-667-6937 .

By pressing Submit I agree to receive phone, email, or text messages from TE Certified Electrical, Plumbing, Heating & Cooling to the provided mobile number and also agree to the TE Certified Electrical, Plumbing, Heating & Cooling terms and privacy policy. Message & data rates may apply. Consent is not a condition of purchase. We will never share your personal information with third parties for marketing purposes.
Back Next