Top-rated gas leak repair technicians.

Get matched with top gas leak repair technicians in Jefferson City, MT

Enter your ZIP and get matched with up to 5 pros

Need a pro for your gas leak repair project in Jefferson City, MT?

Select your specific project to find the pro for you.

Verified Reviews for Gas Leak Repair pros in Jefferson City, MT

*The Angi rating for Gas Leak Repair companies in Jefferson City, MT 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 Jefferson City, MT 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 01, 2025

Find Gas leak repair technicians in Jefferson City

Avatar for Patriot Earthworks LLC

Patriot Earthworks LLC

5 Oregon Trail
5.00(
2
)

Patriot Earthworks LLC

5 Oregon Trail
5.00(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Patriot Earthworks is a Veteran & Family Owned excavation company here in the Gallatin Valley. We specialize in all excavation and grading. (Building footings, driveways/sidewalk prep, underground utilities, roads and septic systems) Between both owners Patriot Excavation has 21 years of experience in the industry.

"It went great."

Kent S on August 2023

Patriot Earthworks is a Veteran & Family Owned excavation company here in the Gallatin Valley. We specialize in all excavation and grading. (Building footings, driveways/sidewalk prep, underground utilities, roads and septic systems) Between both owners Patriot Excavation has 21 years of experience in the industry.

"It went great."

Kent S on August 2023

Avatar for Amp One Heating & Cooling

Amp One Heating & Cooling

5628 Alabama Dr
5.00(
1
)

Amp One Heating & Cooling

5628 Alabama Dr
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are experienced technicians and installers specializing in heating, A/C and refrigeration. We work on residential air conditioning repair offering all of our customers the highest quality of service. We take great pride in our problem-solving abilities. We provide a complete service from sales to repairs and maintenance. We promise to deliver professionalism, quality service, and products that leave a satisfied experience long after the job is complete.

"Amp One installed a gas line for a new gas range in my trailer and also a water line to my refrigerator. While under my trailer he noticed some of my duct work had been smashed and wasn’t allowing heat to flow. I really appreciated all the work done he wentabove and beyond. Very professional install, he finished on time and under bid! I highly recommend this company."

Brooklyn E on April 2020

We are experienced technicians and installers specializing in heating, A/C and refrigeration. We work on residential air conditioning repair offering all of our customers the highest quality of service. We take great pride in our problem-solving abilities. We provide a complete service from sales to repairs and maintenance. We promise to deliver professionalism, quality service, and products that leave a satisfied experience long after the job is complete.

"Amp One installed a gas line for a new gas range in my trailer and also a water line to my refrigerator. While under my trailer he noticed some of my duct work had been smashed and wasn’t allowing heat to flow. I really appreciated all the work done he wentabove and beyond. Very professional install, he finished on time and under bid! I highly recommend this company."

Brooklyn E on April 2020

Avatar for American Leak Detection - Montana

American Leak Detection - Montana

P.O. Box 108
No reviews yet

American Leak Detection - Montana

P.O. Box 108
No reviews yet
23 years of experience

LEAK DETECTION WITHOUT DESTRUCTION, REPAIR SWIMMING POOL, SLAB, SEWER LEAKS, SPRINKLER SYSTEMS, SWIMMING POOL CRACK INJECTION, CONCEALED PLUMBING SYSTEMS.

LEAK DETECTION WITHOUT DESTRUCTION, REPAIR SWIMMING POOL, SLAB, SEWER LEAKS, SPRINKLER SYSTEMS, SWIMMING POOL CRACK INJECTION, CONCEALED PLUMBING SYSTEMS.

Intermountain Heating & Air Conditioning LLC

1751 E Lyndale Ave
4.88(
8
)

Intermountain Heating & Air Conditioning LLC

1751 E Lyndale Ave
4.88(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Locally family owned & operated. Additional emails - [email protected], [email protected], [email protected]. Additional contact names - Debbie Patzer, Brian Patzer, Brad Stephenson.

"They are and excellent company, their people are polite. They get it done and their work is excellent."

Thomas L on January 2022

Locally family owned & operated. Additional emails - [email protected], [email protected], [email protected]. Additional contact names - Debbie Patzer, Brian Patzer, Brad Stephenson.

"They are and excellent company, their people are polite. They get it done and their work is excellent."

Thomas L on January 2022

Gas Leak Repair questions, answered by experts

For one, natural gas is more affordable than electricity, meaning your wallet might see an overall savings over time. The biggest positive of installing a gas line is that gas-powered appliances will still work during a power outage, so your gas fireplace will keep your home warm and toasty during a blackout. 

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

Ensures safety and compliance with local codes, preventing leaks and related hazards.

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.

Some cities or states may require you to have an earthquake gas shut-off valve. Your insurance provider may also have requirements for installing this valve. Even if you don’t have to have one by law, it’s wise to have a natural gas plumber install one anyway. These devices can be lifesaving and prevent fires or explosions in the event of a gas leak.

The Jefferson City, MT 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