Will Teflon tape stop a gas leak?

• <div><p>No, Teflon tape will not stop a <a href="https://www.angi.com/articles/signs-of-gas-leak.htm">gas leak</a>. In fact, no type of tape is the solution to a gas pipe leak. If you suspect a leak, turn off your home’s gas supply and contact a pro or your utility immediately. Teflon tape is only for preventing leaks during pipe installation, not for repairing existing leaks. </p></div>

What are common gas line repair costs?

• <div><p>The cost of repairing a gas leak depends on the type of leak, its severity, and how difficult it is for the repair technician to reach it. Some of the most common gas line repair costs, on average, include:</p><ul><li><p>Cap a gas line: $75–$150</p></li><li><p>Gas system inspection: $150</p></li><li><p>Pressure test: $75–$500</p></li><li><p>Damaged or corroded pipe: $6–$7 per linear foot</p></li><li><p>Repair gas leak: $120–$5,000</p></li></ul><p></p></div>

Who installs or runs gas lines?

• <div><p>Plumbers typically install gas lines. When hiring a plumber, you should make sure that they have the proper licenses and credentials. While you can hire any plumber to complete this task, you may consider hiring a <a href="https://www.angi.com/articles/should-i-hire-specialty-natural-gas-plumber.htm">natural gas line plumber</a> who specializes in moving gas lines. They’ll have extensive experience completing similar projects.</p></div>

Get matched with top gas leak repair technicians in Groves, TX

Q: How long does it take to replace a gas valve?

• <div><p>Replacing a gas valve on a water heater will take a professional plumber between 1 and 1&frac12; hours. However, they may require extra time to diagnose the problem with your water heater, particularly since so many of the surrounding parts work together. Speak with your plumber before the job to confirm the pre-hour price and the approximate length of the job. </p></div>

Q: What are the signs of a gas leak?

• <div><p>Having gas appliances in your home can be convenient&mdash;you benefit from faster water heating, more efficient clothes drying, and more affordable home heating. However, you need to be aware of the signs of a gas leak so that you and your family can take precautions to be safe around these versatile appliances. </p><p>Signs of a gas leak include:</p><ul><li><p>Hissing sounds</p></li><li><p>Rotten egg smell</p></li><li><p>Higher than usual gas usage</p></li><li><p>Physical symptoms, such as headaches, dizziness, and nausea</p></li></ul><p></p></div>

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Verified Reviews for Gas Leak Repair pros in Groves, TX

*The Angi rating for Gas Leak Repair companies in Groves, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gas Leak Repair needs.

*The HomeAdvisor rating for Gas Leak Repair companies in Groves, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gas Leak Repair needs.

Last update on November 23, 2025

Reviewed in October 2024
Great communication. Our pantry turned out really nice. He also fixed a leak we had from our washing machine.
Dan McKinney Home Improvement
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Reviewed in April 2024
Nick came out and repairer my garage door. He was very professional and communicated effectively.
AAA Door and Trim
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Reviewed in December 2023
Was educated on my gas fireplace, he was very tidy and prompt
Duct Pro Vent Cleaning
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Reviewed in May 2023
Great work. Needed some screens repaired and Christian took the time to come out and get accurate measurements and had the screens built fast. Excellent craftsmanship! Would definitely use again and recommend!!
CNA Gutters Siding & Windows LLC
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Reviewed in January 2023
I recently had John Moore Plumbing services out to my home. The technician spent a considerable amount of time in the Attic checking the gas hot water heater. He said yes indeed I need a replacement and informed me that the current unit was not vented up to code. The quote given was over $4000....
John Moore Services
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Reviewed in March 2022
My wife and I purchased a home from Curtis in Port Neches . In less than a year we have had to remodel both bathrooms , replace a refrigerator that we were told was new , had to have cracks in the sheet rock fixed throughout ceilings and walls , completely redo a pool that we were told was just...
CK Construction
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Reviewed in September 2013
After moving a propane tank and retesting the house for gas tightness a gas leak was found on the line going to the stove. After a previous contractor could not find any leak I had the house lines retested and the leak was still indicated. I called Walker Scale and Equipment and their...
Walker Scale & Equipment Co
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Reviewed in April 2013
My water bill had doubled, and the water company told me I probably had a leak somewhere. Someone else told me to look at my meter, and that if the red star/asterisk looking thing was turning even when no water was running, that was a pretty sure sign that I had a leak. Also, one of my...
AMC Plumbing Inc
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Reviewed in August 2011
The plumber arrived on time. He was very honest, told me I didn't have a problem, and I really liked him overall. The price was right. I had already called a different company that told me that I did have a leak but I haven't had any problems.
Accurate Plumbing & Repair
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Reviewed in April 2011
They called and said my truck was ready so I got a friend to follow me to drop off my rental car.. come to find out after i dropped it off it wasnt ready. they called me back the next day to come get it. Nothing was right and had to go back numerous times. to this day they were suppose to order...
GROVES AUTO BODY
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Find Gas leak repair technicians in Groves

Brown Plumbing, Inc.

New on AngiNew on Angi

•Approved Pro

Brown Plumbing, Inc.

New on AngiNew on Angi

•Approved Pro

37 years of experience

Free onsite estimate

We offer friendly and courteous service. We are always ready to answer your questions or address your concerns. We have built our reputation on our commitment to providing exceptional service. This has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality work with competitive prices.

Republic Pipeworks is an affordable full service Plumbing Company. We offer complete services including: Tankless and conventional water heater Installation, repair, replacement and re-location. Static testing, Leak detection and repair services for water, sewer, natural and LP gas piping. Faucet, valve and pump repair or replacement of every type and for every application. As well as, sewer/ drain cleaning and video inspection services. So, whether your needs involve a Custom design build project from the ground up or a minor remodel we'll be there for you every step of the way and back all new work with a Written guarantee! "Ask us about our green services and products" We're also a Family owned So. East TX based company, located in W. Orange, who will treat your home or business with the respect you deserve.

Apex Plumbing

No reviews yet

Apex Plumbing

No reviews yet

Free onsite estimate

We Are A Local Plumbing Company , With over 18 years Experience We have the knowledge to troubleshoot Plumbing problems Quick and Accurate . From Repair work , Remodels & new construction our Master Plumbing license allows us to be a one stop full service company .

First Class Plumbing

5.00(

)

First Class Plumbing

5.00(

)

Customers say: Quick response

Recommended by 100% of Angi customers

We can take care of all your plumbing needs!

"Mike Cooper did a wonderful job. I had a leaking toilet and he was able to come to my home within a few hours. He was super efficient, polite, and has excellent work ethics. I would hire him again for my plumbing needs."

Jennifer G on November 2020

We can take care of all your plumbing needs!

"Mike Cooper did a wonderful job. I had a leaking toilet and he was able to come to my home within a few hours. He was super efficient, polite, and has excellent work ethics. I would hire him again for my plumbing needs."

Jennifer G on November 2020

Plumbers 911 Golden Triangle

No reviews yet

Plumbers 911 Golden Triangle

No reviews yet

133 years of experience

Plumbing Services, Repair, New Installation, Commercial, Residential, Industrial

Crown Plumbing

4.50(

)

Crown Plumbing

4.50(

)

Customers say: Quick response

Recommended by 100% of Angi customers

At Crown Plumbing, we deal with everything from leaky faucets, to full blown emergencies! We are your go-to heating and plumbing contractor. Our certified, licensed plumbers have the training and the tools to handle the job. Some of our specialties include; New Plumbing Installation, Piping and Re-piping, Water Heater Installation & Repair and more. Call us today and discover why we are considered the area's best!

EcoWorks Plumbing

4.88(

)

EcoWorks Plumbing

4.88(

)

Customers say: Quality work

Recommended by 97% of Angi customers

EcoWorks Plumbing is a full service plumbing company serving all of Hardin, Orange, and Jefferson county, Texas. We provide excellent solutions for residential and commercial customers. Small. Local. Family owned and operated. Please visit our website for a full list of services. www.ecoworksplumbing.com

"drain lines cleaned out"

Nicholas R on March 2020

"drain lines cleaned out"

Nicholas R on March 2020

MWK Heating & Cooling LTD

No reviews yet

MWK Heating & Cooling LTD

No reviews yet

34 years of experience

MWk Heating & Cooling LTD Saskatoon offers 24 Hour service on all makes and models of gas fired equipment. Payment plans on retrofits, invoices, payments by check, money order, credit cards, cash

Southeast Texas Plumbing, Inc M-40860

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Southeast Texas Plumbing, Inc M-40860

No reviews yet

10 years of experience

24 hours a day 7 days a week emergency services

Showing 1-10 of 24

Gas Leak Repair questions, answered by experts

Replacing a gas valve on a water heater will take a professional plumber between 1 and 1½ hours. However, they may require extra time to diagnose the problem with your water heater, particularly since so many of the surrounding parts work together. Speak with your plumber before the job to confirm the pre-hour price and the approximate length of the job.

No, Teflon tape will not stop a gas leak. In fact, no type of tape is the solution to a gas pipe leak. If you suspect a leak, turn off your home’s gas supply and contact a pro or your utility immediately. Teflon tape is only for preventing leaks during pipe installation, not for repairing existing leaks.

The cost of repairing a gas leak depends on the type of leak, its severity, and how difficult it is for the repair technician to reach it. Some of the most common gas line repair costs, on average, include:

Cap a gas line: $75–$150
Gas system inspection: $150
Pressure test: $75–$500
Damaged or corroded pipe: $6–$7 per linear foot
Repair gas leak: $120–$5,000

Having gas appliances in your home can be convenient—you benefit from faster water heating, more efficient clothes drying, and more affordable home heating. However, you need to be aware of the signs of a gas leak so that you and your family can take precautions to be safe around these versatile appliances.

Signs of a gas leak include:

Hissing sounds
Rotten egg smell
Higher than usual gas usage
Physical symptoms, such as headaches, dizziness, and nausea

Plumbers typically install gas lines. When hiring a plumber, you should make sure that they have the proper licenses and credentials. While you can hire any plumber to complete this task, you may consider hiring a natural gas line plumber who specializes in moving gas lines. They’ll have extensive experience completing similar projects.

The Groves, TX homeowners’ guide to gas leak repairs

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

Melissa Graham
•
Nov 13, 2025Nov 13, 2025
How Much Does Gas Line Repair Cost? [2026 Data]
Find costs to repair a gas line and plan your budget based on the problem, from excavating for a new line to making a minor repair to an existing one.
Dan Simms
•
Nov 19, 2025Nov 19, 2025
How Much Do Gas Line Installation or Repairs Cost? [2026 Data]
Whether it's time for pipe replacement or to hook up the range of your dreams, gas line installation cost is an important line in your budget. Let's take a look.
Mizuki Hisaka
•
Mar 18, 2025Mar 18, 2025
Can Gas Lines Freeze in Cold Weather?
As temperatures plummet, you know to keep an eye out for frozen water pipes, but can gas lines freeze? Find out the answer and how to prevent major problems.
Lauren Bongard
•
Apr 4, 2025Apr 4, 2025
Can You Use Teflon Tape on Gas Lines? Let’s Clear the Air
Gas line connections need special sealants. So can you use Teflon tape on gas lines? Here, we explore the safest way to seal gas fittings.
Lauren Bongard
•
Nov 14, 2025Nov 14, 2025
How to Check a Gas Line for Leaks
Gas leaks pose serious risks to your home and health. This essential homeowner guide teaches you how to check a gas line for leaks and steps to help prevent them.
Timothy Moore
•
Oct 13, 2025Oct 13, 2025
5 Dangerous Household Gases and How to Detect Them
Dangerous household gases can make you sick—and, in some cases, can be deadly. These are the five most common toxic household gases to be aware of.

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Need a pro for your gas leak repair project in Groves, TX?

Gas Piping

Faucets, Fixtures and Pipes Repair or Replace

Appliance (Major Gas Appliance) Installation and Replacement

Verified Reviews for Gas Leak Repair pros in Groves, TX

Find Gas leak repair technicians in Groves

Brown Plumbing, Inc.

Brown Plumbing, Inc.

Tactical solutions

Tactical solutions

Republic Pipeworks

Republic Pipeworks

Apex Plumbing

Apex Plumbing

First Class Plumbing

First Class Plumbing

Plumbers 911 Golden Triangle

Plumbers 911 Golden Triangle

Crown Plumbing

Crown Plumbing

EcoWorks Plumbing

EcoWorks Plumbing

MWK Heating & Cooling LTD

MWK Heating & Cooling LTD

Southeast Texas Plumbing, Inc M-40860

Southeast Texas Plumbing, Inc M-40860

The Groves, TX homeowners’ guide to gas leak repairs

How Much Does Gas Line Repair Cost? [2026 Data]

How Much Do Gas Line Installation or Repairs Cost? [2026 Data]

Can Gas Lines Freeze in Cold Weather?

Can You Use Teflon Tape on Gas Lines? Let’s Clear the Air

How to Check a Gas Line for Leaks

5 Dangerous Household Gases and How to Detect Them

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Get matched with top gas leak repair technicians in Groves, TX

Enter your ZIP and get matched with up to 5 pros

Need a pro for your gas leak repair project in Groves, TX?

Gas Piping

Faucets, Fixtures and Pipes Repair or Replace

Appliance (Major Gas Appliance) Installation and Replacement

Verified Reviews for Gas Leak Repair pros in Groves, TX

Find Gas leak repair technicians in Groves

Brown Plumbing, Inc.

Brown Plumbing, Inc.

Tactical solutions

Tactical solutions

Republic Pipeworks

Republic Pipeworks

Apex Plumbing

Apex Plumbing

First Class Plumbing

First Class Plumbing

Plumbers 911 Golden Triangle

Plumbers 911 Golden Triangle

Crown Plumbing

Crown Plumbing

EcoWorks Plumbing

EcoWorks Plumbing

MWK Heating & Cooling LTD

MWK Heating & Cooling LTD

Southeast Texas Plumbing, Inc M-40860

Southeast Texas Plumbing, Inc M-40860

The Groves, TX homeowners’ guide to gas leak repairs

How Much Does Gas Line Repair Cost? [2026 Data]

How Much Do Gas Line Installation or Repairs Cost? [2026 Data]

Can Gas Lines Freeze in Cold Weather?

Can You Use Teflon Tape on Gas Lines? Let’s Clear the Air

How to Check a Gas Line for Leaks

5 Dangerous Household Gases and How to Detect Them

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Which Gas leak repair task are you tackling?Find Groves Gas leak repairs on Angi who specialize in any of these tasks