Rated 4.9 out of 26658 reviews

Marietta, GA – Electricians, Plumbers & HVAC Service

Marietta homeowners know that they can count on quality heating & cooling repair, plumbing service, and electrical work when they call on the pros at TE Certified. Our team of local electricians, HVAC technicians, and plumbers in Marietta are available to provide you with the high-quality service you need. From AC repair to electrical system maintenance, we're here to help keep your home comfortable all year long. Give us a call today!

Marietta Electricians

Looking for the best local electricians in Marietta, GA? Look no further than TE Certified. We have served the Marietta area for more than 20 years and have a reputation for excellence you can count on with over 1000 5 Star Reviews in Marietta alone!

Our licensed, certified, and local electricians in Marietta will see to your complete home comfort. We specialize in electrical wiring and panel services, safety inspections, rewiring, outdoor lighting, and whole-home generator installation services.

Schedule Electrical Services

Be Prepared for Power Outages with a Whole House Generator Installation

If the power goes out in your Marietta home, you don't have to be left in the dark. Whole house generators can provide your home with always-on power, so you never have to worry about being left without electricity. We offer generator installation and repair services for all types of generators and are an Elite Generac Authorized Dealer.

Our electrical team is certified to install automatic backup generators of all sizes, so we can handle any job, big or small. We'll work with you to determine the best generator for your needs and install it quickly and efficiently. If you ever have any problems with your generator, we also offer repair services to keep it running smoothly. Don't be left in the dark - call us today for all your generator needs!

Plumbers in Marietta, GA

Maybe you're looking for a plumber near you. If your hot water tank isn't working like it should or you need your water lines and meters checked, our licensed plumbers can help fast.

Local Plumbing Services

  • Inspection - sewer and plumbing inspections to keep your home and business safe.
  • Re-piping - re-pipe plumbers when it's time to replace your water pipes.
  • Tankless Water Heaters - a more efficient way to heat water on demand rather than keeping a large tank of hot water ready and waiting.
  • Hot Water Heater Installation - when it's time to install or replace a water heater, it's important to find a qualified plumber who can do the job quickly and efficiently.
  • Water Line Repair - quickly diagnose and fix the problem when a water line goes out.
  • Water Meter Leaks - detect water meter leaks for your home or business.
  • Clogged Drain Removal - drain cleaning for your home or business.
  • Drain Line Plumbing Work - repair drain lines while keeping your home sanitary and your business safe.

Water Heater Service in Marietta

When you lack access to hot water, or worse yet lose it all together you need help fast. Get high-quality tankless hot water heater services that always exceed expectations with TE Certified Plumbers! For waterless tank heater repair, replacement, installation and maintenance service near Marietta our certified plumbers have years' worth of experience installing both conventional tank water heaters as well as tankless water heater models.

We can help you install or replace your old water heater with a new, more efficient model. These on-demand hot water heaters can provide an endless supply of hot water without the wasted energy of keeping a large tank of water heated and ready at all times. They also take up much less space than a traditional water heater.

Whatever your water heater needs we've got the best plumbers to answer any questions and solve all of those pesky problems.

Water Line Repair, Replacement & Installation Services

When your water lines are constantly being exposed to things like freezing and thawing, ground movement or even tree root intrusion it can cause major damage over time that might require replacement or repair services. If you notice constant issues with your water line pipes then the pros at TE Certified Plumbing can help. Our plumbers will repair, replace and install new water lines at an affordable price in Marietta.

HVAC Repair & Replacement Services

Is your home air conditioner unit not cooling your home enough? Are you looking for a new HVAC system installation?

Marietta homeowners know that summers can be hot and muggy. During the peak of summer, the last thing you want is for your home air conditioning unit to break down. That's why it's important to have a reliable AC repair and maintenance service that you can call on when you need it.

Get a full range of HVAC services, from furnace repair and installation to maintenance and indoor air quality with TE Certified HVAC technicians. We're here to help keep your home comfortable all summer long. Whether your air conditioner is having trouble cooling your home or you're concerned about your indoor air quality, we can help.

Heating & Air Conditioning Services

  • HVAC Replacement & Installation
  • HVAC Repair
  • HVAC Maintenance
  • Heat Pumps

Home Care Maintenance Membership Plan

In addition, we offer an exclusive HomeCare maintenance membership plan that guarantees you’ll get yearly HVAC 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 our HomeCare membership can benefit your family!

Many of our technicians call Marietta home and we work in Cobb County every day. Whether you need your furnace checked, your water heater replaced, or your electrical system fixed, we can help.

HVAC, Plumber & Electrical FAQs

How much does it cost to replace an electrical panel near Marietta?

The average cost to replace an electrical panel ranges from $1,595 - $3,000 depending on the amperage. The higher the amperage needed the more expensive the new electrical panel would be. Amp replacement is necessary when the existing system cannot be upgraded to meet new standard needs or when there is a safety risk to the existing system.

How much should it cost to install a tankless hot water heater near Marietta?

Tankless water heater cost in Marietta ranges from $1,500 to $5,000 depending on the size and type of the water heater being installed. Tankless water heaters have a higher initial price compared to tank heaters because of a more labor-intensive set-up if new gas and water lines are required for installation. For electrical tankless heaters, new electric wiring will probably not be needed for installation in most cases.

Why is my air conditioner running but not cooling my Marietta area home?

If you're experiencing AC not cooling your Marietta area home while the system is powered on, you could have a clogged or blocked coil. Unfortunately, a wide variety of debris can find its way into this equipment, including grass, dirt, and other contaminants. This can result in a serious clog, which can lead to a system malfunction. The best way to prevent this is with regular AC cleaning and maintenance visits.

Highest Rated Local Home Service Contractor

TE Certified is proud to be one of the highest-rated home service companies in the Marietta, GA area. We have over 1000 5-star reviews, in Marietta alone, from satisfied customers because we never settle for anything less than your complete satisfaction.

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

See what your neighbors are saying about our HVAC, Plumbing and Electrical service reviews below.

Recent Jobs and Reviews in Marietta, GA

Rated 4.9 out of 5 stars based on 2474 customer reviews

Customers say: The reviews exhibit a predominantly positive sentiment, with recurring themes of satisfaction, professionalism, and expertise. Customers express gratitude for the prompt and efficient service, praising the technicians' skills, punctuality, and friendly demeanor. Many highlight the quality of the work, with specific mentions of clean and professional execution. Positive feedback also emphasizes the convenience of same-day visits and the ability to request specific technicians for future appointments. Customers appreciate the clear communication regarding arrival times and the thorough explanations of the work performed. The technicians' knowledge, professionalism, and attention to detail are frequently commended. Additionally, customers mention the value for money, with some highlighting the reasonable pricing and the inclusion of warranty coverage. Negative sentiments, if present, are minimal and do not represent a clear, recurring trend. Overall, the reviews convey a sense of trust and satisfaction with TE Certified Electrical, Plumbing, Heating & Cooling's services.

Our Local Reviews by City

Job Locations and Reviews

James D.
James D. Checked in
On the main level clean up the wiring for the sub-panel for the garage and label it properly. Supply and install a Black USB-C device for the kitchen drawer, just beneath the coffee maker. We dropped the other heaters and discovered that the wires in all 3 heaters have been burnt up and a flex tech is scheduled to come out tomorrow morning to make the repair. We made sure that the breakers in the heater control panel are in the off position along with the 2 pole 100amp breaker in panel B that operates the control panel Supply and install GFCI protection for the following circuits -Panel B- Circuit # 8 jaccuzi tub -Sub Panel- Circuit # 12 floor outlets
Marietta, GA 30067
Jonas E.
Jonas E. Checked in
Today I replaced the main electrical panel and installed whole home surge protection
Marietta, GA 30062
Zach J.
Zach J. Checked in
Customers angle stop underneath hallway bathroom sink was leaking so we tightened the packing nut and it stopped. Customers main whole home shut off valve was an old style gate valve and we recommended it be replaced so we did just that.
Marietta, GA 30066
Ricardo V.
Ricardo V. Checked in
No air flow to the basement. Only two supplies vents and one small return to cover the entire basement. Back room and bathroom has no registers at all. It’s a 2.0 tons ac and 60k btus furnace. Both supply vents are not blowing air (possible bent or not connected to the trunk line). Will need to cut Sheetrock to find out. Furnace is 34 years old and heat exchanger is super rusted and compromised. Also, blower wheel is impacted and dirty. Draft inducer motor is overamping and there is regular silicone sealing the draft inducer motor (should have any silicone or at least, fire proof supply one). Due to all the issues and air quality, the best option would be to upgrade the system, add a supply and return to the back room and a supply to the bathroom (basement). Set a lead for tomorrow after 3 pm for a free quote to upgrade the system and fix all issues. No drain pan under the systems , nd neither any type of flood protection installed. We should credit 98,00 back if customer replace the s
Marietta, GA 30062
Cole D.
Cole D. Checked in
Replace All Breakers In Panel And Install Whole Home Surge Protection
Marietta, GA 30066
Noah  M.
Noah M. Checked in
We ran the switch leg for the closet light to have the correct wiring inside the switch
Marietta, GA 30067
Gabriel B.
Gabriel B. Checked in
I was called out to Kristina and Russ’ house for a one time inspection because they are planning on selling the house. Kristina and Russ have lived here for about 16 years so we performed a thorough evaluation. During the evaluation we discovered the upstairs system needs its fools protection updated, the ac needs cleaned, the wheel needs cleaned, the ductwork is significantly undersized for the system or the system is oversized which needs to be verified, and the gas pressure is inadequate as there is an issue with the gas being supplied to the system that a plumber will need to verify, on the main system it is missing its flood pan and coil safety, the plenums are duct board and are dirty/have biological growth, the flue pipe is single wall which isn’t up to code, the ac needs cleaned, the ductwork is significantly undersized for the system or the system is oversized which needs to be verified, and the gas pressure is inadequate as there is an issue with the gas being supplied to the
Marietta, GA 30062
Review
Our Technician, Andrew Perez, was outstanding. Andrew was on time and very professional. He clearly explained the issue and made recommendations to remedy. Andrew seems to me to be a very valuable asset to TE Certified.
Bernie - Marietta, GA 30066
Elliott F.
Elliott F. Checked in
Today we came out for main level not heating found breaker tripped in air handler. Reset breaker turned system on found smoke coming out of fan relay and blower module. Gave options client will reach out once she speaks to her father
Marietta, GA 30068
Carlos H.
Carlos H. Checked in
Lighting
Marietta, GA 30068
Chad A.
Chad A. Checked in
there is a 0.02 gpm leak on the water system inside the home according to the Phyn water monitor. We turned all the hot water off to the home and the leak persisted, ruling out the hot water system and piping. We turned the water off at the main shutoff for a couple minutes, and when we turned the water back on the meters flow indicator spun and the the system re-pressurized which indicates a leak on the system. We checked all toilets and other common sources of leaks and found nothing. We are referring the customer to an outside leak detection company as per management, as this is a small leak, likely on the slab inside the home. We referred the customer to Bryan Hall
Marietta, GA 30068
Kevin D.
Kevin D. Checked in
Install new undercabinet lights.
Marietta, GA 30068
Andrew P.
Andrew P. Checked in
Barney called out to his home today because he was having an issue with his pantry light not working. He expressed to me how he tried to figure out the issue and he was getting 120V from neutral to ground. So today I performed a troubleshoot and could not replicate the issue. With that being said, it was my recommendation to redevice the room and remake all connections along the way. I also installed a dual function breaker to ensure this issue would not happen again.
Marietta, GA 30066
Review
Excellent service
Tom - Marietta, GA 30066
Tyson N.
Tyson N. Checked in
tech arrived and found that the unit was operating properly. The tech then performed a visual inspection of the unit and found that there were no error codes on the furnace. The customer explained to the technician that the only thing that he’s done to the system was changing the filter. The technician looked at the previous filter that was in the system, and believes that the dirty filter was causing the unit to come off on high limit. The technician recommended further inspection of the units to ensure that there is nothing wrong with the unit. The customer denied further inspection. Upon customer request, the technician strapped up the vinyl tubing coming from the condensate pump into an interior drain. The technician also scheduled an install supervisor to come out to the home to quote stuck work renovations due to the customers request.
Marietta, GA 30066
Review
Wayne did a fantastic job on my electrical project; on time, efficient, neat, and after evaluation - completed the work exactly as we discussed and quoted.
Jack - Marietta, GA 30064
Wayne R.
Wayne R. Checked in
Added outlet
Marietta, GA 30064
Vincent M.
Vincent M. Checked in
Arrived on site and customer had an active leak coming from the back patio into the sun room . I was able to locate the leak which was coming from the dishwasher, and not a specific waterline . Dishwasher had failed, and will need an appliance tech to further investigate. I have isolated the dishwasher at the quarter turn shut off. Water is back on to the house.
Marietta, GA 30062
Vinny G.
Vinny G. Checked in
Troubleshoot Replace x4 Outlets In Basement Replace x6 Can Lights In Basement Re-Feed Wire From Open Splice In Ceiling To Junction Box Estimates For Panel Replacement And Generator Inlet
Marietta, GA 30068
Tyler R.
Tyler R. Checked in
Installed customer supplied RO system. Replaced whole home pressure regulator. Replaced waste and overflow on master bathroom tub. RO system requires an outlet for booster pump as well as UV light. Explained this to customer and recommended electrician to install one while they are performing other work After waste and overflow was replaced, found that water was pooling around hot/cold handles as well as tub spout and was dripping down below into unfinished shop area Provided estimate for replacing Roman tub faucet with customer supplied faucet Tested work and everything is working as it should at this time Thanks for choosing TE Certified
Marietta, GA 30064
James D.
James D. Checked in
We came out today and cleaned up the wiring in Sub-panel located in the attic. After completion we were able to label all the circuits except for one that is located in Panel “A” circuit number #19. I started to take apart the heater for the back porch and found burnt out wires so I will need to return with some new wire and a junction box to make the repair.
Marietta, GA 30067
Issouf B.
Issouf B. Checked in
At arrival on 02/02/26 Issue: no heat System: whole home Finding: bad main floor damper Recommendations: replace main floor damper (14”), no wet safety switch, potentially clogged up drain line, dirty blower wheels, dirty air ducts, microbial growth in return.
Marietta, GA 30066
Shuan G.
Shuan G. Checked in
Homeowner reported a tankless water heater displaying error code 29, indicating a condensate drain issue. Upon inspection, the condensate line was found to be frozen due to improper installation, including undersized ½" piping and back pitch. The condensate drain line was corrected by upsizing to ¾" piping, properly pitching the line, and shortening the run. These corrections will help prevent the condensate line from freezing in the future and restore proper operation of the unit.
Marietta, GA 30062
Andrew R.
Andrew R. Checked in
No heat- 2000 Goodman 100k Furnace with blown fuse. Inspection of system found broken limit switch. Further inspection found cracks in heat exchanger. Blower motor has vibration and is leaking oil. Inducer motor has high amps, flame sensor needs replaced and ignitor shows signs of wear and is recommended to replace. Flue pipe has asbestos tape on the joints. System also lacks proper flood protection. Due to age and cost of repairs, it is recommended to have an Install Supervisor quote replacement. Install supervisor is here now.
Marietta, GA 30068
Ricky N.
Ricky N. Checked in
Installed customer supplied bidet seat for master bathroom toilet
Marietta, GA 30060
Steven W.
Steven W. Checked in
Excavated area at meter. Found that a fitting separated from the main and that there was a split in the irrigation main. These were the cause of the leaks. Reconnected irrigation to the main. Installed a DCBA to meet current safety standards. Repiped as needed. Tested for leaks, all good. Covered area with a new valve box. Backfilled to grade. Thank you for choosing T.E. Certified.
Marietta, GA 30062
Albert N.
Albert N. Checked in
No heat likely due to compromised primary heat exchanger for the main floor locking out on a high limit. Upstairs heat exchanger is also compromised. Best to get quotes before repairs.
Marietta, GA 30066
Andrew L.
Andrew L. Checked in
For this job we installed a new Tesla charger in the garage next to the panel.
Marietta, GA 30066
Review
Excellent service!
Jared - Marietta, GA 30066
Review
Joaquin was on time, even arriving earlier with a phone call. He checked everything then switched a circuit breaker out. Pretty expensive I thought
Ann - Marietta, GA 30068
Review
Absolutely fantastic service and Leanne thoroughly explained all the options.
Catherine - Marietta, GA 30062
Review
Excellent service
Deborah - Marietta, GA 30068
Review
Great service and very great turnaround. I have a question about dispatch and charges miscommunication
Vin - Marietta, GA 30062
Review
They both did a great job!!
Kathy - Marietta, GA 30064
Review
Agustin went above and beyond what we were originally quoted for. He walked me through the changes he made and breathed new life into our plumbing. Great guy. Great work.
Tony G - Marietta, GA 30064
Review
excellent service
Cora - Marietta, GA 30060
Review
The repairmen did a wonderful job, were on time and ready to take care of our problem. The price they charged was fair and they worked quickly.
Bonnie - Marietta, GA 30066
Review
Great service
Joan - Marietta, GA 30062
Review
Great work, as always.
Angela - Marietta, GA 30066
Review
I cannot say enough great things about Andrew and everything he did for me. From trouble shooting to staying late to ensure the job was done correctly and even just going the extra mile to explain everything. Also a shout out to the guys that came in and helped him. Both were still learning, but he was a patient teacher through it all. Highly recommended.
Bill - Marietta, GA 30067
Review
Excellent service
Alex - Marietta, GA 30064
Review
Extremely professional, kind and informative
Michelle - Marietta, GA 30067
Review
First rate service
Michael - Marietta, GA 30067
Review
Nate is the best!
Brad - Marietta, GA 30060
Review
Great service always courteous prompt on time usually next day service
John - Marietta, GA 30062
Review
He was very professional and took her a problem right away
John - Marietta, GA 30008
Review
excellent service
Cora - Marietta, GA 30060
Review
Great Experience
Frank - Marietta, GA 30067
Review
TE Certified was wonderful to work with, and Austin was very professional and kind. He communicated through each step of the installation. We are very pleased and would highly recommend both TE Certified and Austin for any HVAC needs.
bfmay - Marietta, GA 30067
Review
Our hot water heater had a leak and TE sent out Jordan. He replaced the water heater the same day and worked until 8:30PM to finish the job. Great work and dedication.
Mike - Marietta, GA 30062
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