Rated 4.9 out of 27417 reviews

Woodstock, GA – Electrical, Plumbing & HVAC Service

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Certified Electricians, Plumbers & HVAC Technicians in Woodstock, GA

Looking for the best electrician, plumber, air conditioning and heating services in Woodstock, GA? Look no further than TE Certified!

We have served the city of Woodstock and Cherokee County for over 20 years with award-winning electrical, plumbing and HVAC services. We provide same-day repairs, flat rate upfront pricing and a lifetime workmanship warranty.

Whether you’re scheduling us for electrical repair, air conditioning maintenance, or for same-day drain cleaning, you can expect us to arrive in a fully stocked truck, ready to work.

Our electricians, plumbers and HVAC techs are licensed, background-checked, uniformed, insured, tested, and highly trained. Plus, many of us live in Woodstock so we are always close by in case of an emergency. We look forward to being your home maintenance provider!

We are committed to your 100% satisfaction and will work hard to ensure your service is everything you expected it to be and more. See what your Woodstock, GA area neighbors are saying about our award-winning electricians, plumbers and HVAC services below. To schedule online select “Schedule Service” or call 770-667-6937 . We would love to be your new home comfort service team.

Recent Jobs and Reviews in Woodstock, GA

Rated 4.9 out of 5 stars based on 1017 customer reviews

Customers say: # Customer Sentiment Analysis The reviews reflect an overwhelmingly positive sentiment toward the service experiences. Customers consistently praise the technicians for their professionalism, knowledge, and thoroughness in diagnosing and addressing various issues. A recurring theme is appreciation for technicians who take time to explain technical matters in understandable terms, with many customers highlighting the educational aspect of their service interactions. The reviews frequently mention exceptional customer service starting from the scheduling process through to completion of work. Technicians are repeatedly described as courteous, friendly, and personable, with many going "above and beyond" expectations. Customers express high satisfaction with the quality of workmanship, problem-solving abilities, and attention to detail demonstrated by the service providers. The overall tone is decidedly positive, with numerous customers indicating they would recommend the company to others or plan to use their services again in the future. Several reviews specifically mention feeling confident in the technicians' expertise and appreciating their clear communication throughout the service process.

Our Local Reviews by City

Job Locations and Reviews

Jacob R.
Jacob R. Checked in
Upon arrival client had an old washing machine box with failed valves. Opened the wall for access to water and drain lines, cut out the failed box and installed new wash box with 1/4 turn valves and hammer arrestors. Also attempted to flush the tankless unit, however the preexisting service valves were not functioning well enough for the proper service to be performed. Replaced the service valves with new ones and flushed the heat exchanger as well as cleaned flame rods. Purged the system of residual descale solution and turned the tankless unit back on. Tested everything for leaks and proper operation.
Woodstock, GA 30188
Andrew P.
Andrew P. Checked in
We installed 2 pendant light in the master bedroom on caseta switches. Replaced hallway switches with caseta switches with all the caseta’s being supplied by the customer. Installed a new fan fixture to the master bedroom and relocated the old fan fixture to the living room.
Woodstock, GA 30188
Ricardo V.
Ricardo V. Checked in
Bad smell in the office when ac is running. Couldn’t reproduce the smell. Inspected return plenum and lines, evaporator coil and blower motor using inspection camera. Everything is clear and clean. Drain line is clear. Replaced filter . System is working properly and couldn’t reproduce the bad smell. Recommend to stall n APCO-x uv light, to get rid of any bad smell and biological growth in the system.
Woodstock, GA 30189
Jansen D.
Jansen D. Checked in
Install a 50 amp generator inlet for a portable generator outside
Woodstock, GA 30188
Chad A.
Chad A. Checked in
We were called out due to what appears to be water on the kitchen ceiling. We inspected bathrooms above and found no clear source of water leak. We cut Sheetrock and ran all water in the bathrooms above and found no leaks, nor any water or water stains in the ceiling.
Woodstock, GA 30188
Shane B.
Shane B. Checked in
Perform two $59 inspection specials on two 2018 carrier furnace and HVAC systems. Both systems are in pretty good shape and heating and cooling well at time of inspection. Both systems are simply starting to show age as they’re both eight years old now. Both systems have contactor that are buzzing pretty loudly as well as capacitors that are out of spec. I will quote price to correct the issue. There are a few other things that I do recommend that aren’t necessary but can improve the system as a hole. Both systems have decent flood protection, but there is no wet switch in place and I recommend adding a wet switch to each system. Both systems have no UV protection. Both systems are using a core thermostat that is known to have issues.
Woodstock, GA 30188
Vincent M.
Vincent M. Checked in
Arrived On site and spoke with tenant explaining that there was a busted pipe up in the attic space. She also explained that there were two gate style valves that controlled the hose bibs , were leaking . I wrote up a quote to run a new hose bib as they look to be previous repairs on the pre-existing line. When I tried to call the homeowner, to provide the options on repairs. I did not get an answer. I then went back to speak with the tenant who explained that he was on a flight and cannot answer his phone. I sent over the quote via email since I do not have the go to proceed with any work at this time. Trip charge of $59 processed.
Woodstock, GA 30189
Kevin D.
Kevin D. Checked in
Troubleshoot the dishwasher losing power and a dual function breaker that tripped.
Woodstock, GA 30188
Lee C.
Lee C. Checked in
Excavate at meter and at Watermain service penetration on front of home at left side of the garage. Sawcut driveway at thinnest point to create room for trench. Trench from the excavated point at the meter to the foundation wall at water, main service penetration. Install new HDP Watermain service and trench sleeve copper through penetration and tying into existing plumbing system inside replace old gate style valve with new three-quarter full port ball valve for whole home shut off and install new watts 25AUP RV on water service after new whole home shut off. Install courtesy valve shut off box in front of meter as per Georgia IPC code test new system for leaks seal outside and inside of water service penetration with hydraulic cement. Inside and outside of water main service to seal foundation fill in excavation holes/trench and cleanup. The service includes TE certified guarantee, and a LIFETIME WARRANTY!!
Woodstock, GA 30188
Kyle B.
Kyle B. Checked in
Replace outdoor gfci by ac unit
Woodstock, GA 30188
Allen M.
Allen M. Checked in
Water heater was leaking from the T&P line, replaced with a electric 50 gallon water heater, T&P line and pan drain are now terminating outside, tested for leaks no issues
Woodstock, GA 30188
Brian B.
Brian B. Checked in
2 system hvac inspection special Based on our findings today, it might be time to think about getting a brand new system. The downstairs unit is in very poor condition. The heat exchanger is cracked in multiple locations. The refrigerant is low on compressor also . The unit is r22 refrigerant and there isn’t availability. The system is 20 years old considering all this the best option would be a replacement system. Better efficiency and less costly maintenance. The heating and cooling were tested on both units . Changed filters .
Woodstock, GA 30188
Issouf B.
Issouf B. Checked in
At arrival on 03/26/26 Issue: no heat System: whole home Finding: wrong zone application, single speed furnace. No bypass damper, none of the zone is bleeding air when one zone is calling. Tenant is complaining about some rooms upstairs not getting enough air when both zones are calling. high static pressure when only one zone is calling. System might be turning off on high limit switch when one zone is calling. Recommendations: upgrade system to a variable speed system that can handle better a zone system.
Woodstock, GA 30189
Kyle M.
Kyle M. Checked in
Upon arrival, met with tenant and spoke with him regarding their issue. He showed us upstairs to the master shower and stated that a small metal hair trap had fallen into the shower drain. The shower has drained fine since but there is a concern it could cause clogging in the future. I informed them that we can attempt to snake the drain and pull out the object but cannot guarantee success. Also inspected customer’s water heater located in the garage. Water heater is 2024. The piping above it used many sharkbite fittings and the expansion tank is currently leaning and connected to a shark bite with PEX piping. I recommended that another technician comes out to give estimates for repairing the piping above the heater. Customer would like to only focus on the shower drain at this time. Presented the customer with estimates to snake the shower drain. Customer states that the homeowner will be paying for the snaking of the drain and gave me her email so that I could email the estimates. Ho
Woodstock, GA 30189
Elliott F.
Elliott F. Checked in
Today we came out for only system not cooling after squirrels were in the attic. Cycled equipment from thermostat found system low on refrigerant 410a. Performed courtesy leak search found leaks in evaporator coil. In addition condenser coil is impacted with dirt and replaced four year old filter from wall. Client does not have traditional filter rack. Inspected heat exchanger on furnace found severe metal fatigue and hot spots. Checked manufacture warranty and it has expired. Due to poor maintenance log and condition of equipment recommend updating. Will email band aid repair option and install supervisor will email replacement options
Woodstock, GA 30188
Andrew F.
Andrew F. Checked in
Homeowner had a pinhole leak on the recirculating pex line in the basement. The tankless is around 7 years old and new homeowner had not had any maintenance. Flushed tankless and descaled the unit. Cut out failed piping and replaced. Set recirc pump timer to only run 6 hours a day. Tested and everything is working properly
Woodstock, GA 30188
Nathaniel M.
Nathaniel M. Checked in
Replaced electric water heater
Woodstock, GA 30188
Chad A.
Chad A. Checked in
We were called out due to a broken Kohler tower flush canister. We replaced the broken canister.
Woodstock, GA 30189
Steven W.
Steven W. Checked in
Inspected for leak. Found that the winter isolation valve for the hose bib was dripping. Replaced valve. Tested for leaks and function, all good. Thank you for choosing T.E. Certified.
Woodstock, GA 30188
Jeremiah C.
Jeremiah C. Checked in
Checked filters and they need replacing. Cleaned drains, flame sensors and inducer ports. Wired float switch not wired for second floor system. Did this under home care. Dirty condenser coils, weak capacitor. Main floor furnace has good size crack in heat exchanger. Upstairs system has very small crack in heat exchanger. These cracks will get worse and will start to leak carbon monoxide. Home owner had an appointment to get too, left forms in mail box.
Woodstock, GA 30188
Zach J.
Zach J. Checked in
We repaired a water leak on the copper line supplying the ice maker behind the fridge. We also sold a heater and Prv for tomorrow
Woodstock, GA 30188
Seth E.
Seth E. Checked in
Today we installed a media wall box for a new framed TV
Woodstock, GA 30188
Review
I have used TE for many of my upgrades and fixes over the years and every service visit was exceptional. Yesterday, Michael Upchurch came out to help locate a water leak that on the property, and like all the previous service techs, he did not disappoint: professional, knowledgeable, courteous, friendly and sincere.
Barb - Woodstock, GA 30188
Allan B.
Allan B. Checked in
Leak discovered inside of evaporator coil Schrader valve. Replaced valve and insured no further leaking from that spot. Pressure test tested and charged with R410 an accordingly. It is currently 48° outside which can affect the charging rate. System otherwise operating properly at this time. Thank you for choosing TE Certified!
Woodstock, GA 30189
Review
Wayne was courteous and professional. Kept me informed every step of the way.
Greg - Woodstock, GA 30188
Michael U.
Michael U. Checked in
For this job, I conducted leak detection service for homeowner and discovered leak in the yard between two trees. It was hard to get a direct hit on it because of the system between the two big oak trees. Customer has decided to go with a full line replacement, which we will be doing Thursday, March 26. She will get a lifetime warranty on the new water service.
Woodstock, GA 30188
Brock B.
Brock B. Checked in
Came out due to system not cooling. Customer said she changed thermostat & unit would not work after. Upon arrival, the nest thermostat was in a lockout mode. We got it out of lockout mode and then it said it couldn’t resister some of the wires in the terminal slot. Went to the air handler located in attic and found all low voltage wires were heavily corroded and the wet switch was bad. There was also biological growth all throughout system including on wires, blower wheel, door panel, capacitor, and frame. Drain line had no float switch and did not have the correct pitch or Ptrap. After going over all findings and options, customer has agreed to move forward with Option C. All work has been completed and tested. System is operating properly at time of departure. It was a pleasure to meet you today, we hope you have a great weekend!
Woodstock, GA 30188
Review
Ryan was very professional and thorough with his inspection and diagnosis.
Lowell - Woodstock, GA 30188
Review
Excellent service
Mike - Woodstock, GA 30188
Review
5-Star Service
Jace - Woodstock, GA 30188
Review
Again great service from TE
Dan - Woodstock, GA 30188
Review
I am beyond impressed with the service I received. They were prompt and professional and explained everything clearly. Prices are great. I would highly recommend
Nathan - Woodstock, GA 30188
Review
Excellent service!
Paige - Woodstock, GA 30189
Review
Agustin provided great service
Robert - Woodstock, GA 30188
Review
Joaquin was helpful and explained what was needed. He did the job in a timely manner and was very courteous.
Dawn - Woodstock, GA 30188
Review
Another great experience with TE Certified!
Hilarie - Woodstock, GA 30188
Review
JR was fantastic! Respectful, and courteous.
Lori - Woodstock, GA 30189
Review
Noah was amazing - super knowledgeable and informative. Will definitely want to use him again for future electrical needs!
Adam - Woodstock, GA 30188
Review
Awesome!
Michael - Woodstock, GA 30188
Review
Fabulous guys!!!! Nice, informative and took the time to go over how to do everything with me a few times!!! I really appreciated such nice, patient and informative guys they were!!
Barbara - Woodstock, GA 30189
Review
Nate was knowledgeable and answered all of our questions. Repaired problems in a timely manner. Also informed us of future things to look out for and how they could be solved.
Linda - Woodstock, GA 30188
Review
Best Service
Jim - Woodstock, GA 30188
Review
We have used TE for HVAC and electrical work and have been more than satisfied both times. The technicians show up on time and explain everything they are doing and are very friendly. I would highly recommend them.
Scott - Woodstock, GA 30188
Review
Excellent communication and very nice!
David - Woodstock, GA 30188
Review
Excellent service
Steve - Woodstock, GA 301880129
Review
Vinny and Julian were great! They were friendly, helpful, knowledgable, efficient, safety conscious, and right on time. I couldn't ask for more!
DMalsbary - Woodstock, GA 30189
Review
Great service! Peace of mind that job is done properly. Pricing fair
Jolyn - Woodstock, GA 30189
Review
Excellent service of my tv installation. Liam Becker is a wonderful example of TE Certified! Very pleasant!! Thank you!!
Carol - Woodstock, GA 30188
Review
Very happy with TE Certified. Ryan is awesome! Highly recommend
Jessica - Woodstock, GA 30188
Review
Excellence!
Preston - Woodstock, GA 30189
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