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Verified Reviews for Gas Leak Repair pros in Ulm, MT
*The Angi rating for Gas Leak Repair companies in Ulm, 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 Ulm, 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 02, 2025
Find Gas leak repair technicians in Ulm

Polzin Plumbing LLC
Polzin Plumbing LLC
Polzin Plumbing LLC proudly serves its customers with pride, integrity, and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!
"Brett got the job done quickly!"
Joe C on August 2025
Polzin Plumbing LLC proudly serves its customers with pride, integrity, and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!
"Brett got the job done quickly!"
Joe C on August 2025

American Leak Detection - Montana
American Leak Detection - Montana
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
Intermountain Heating & Air Conditioning LLC
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

ProTech Mechanical Inc
ProTech Mechanical Inc
ProTECH Mechanical Inc is your one stop shop if you need furnace repair, air conditioning repair, plumbing repair or drain opening services. You can depend on ProTECH Mechanical to do it all. We even offer excavating and new construction services as well as new installations! We're dedicated to providing cost-effective solutions for residents in the Billings, MT area.
"I couldn't have asked for any better service. Kind, clean, efficient and he knew his stuff. Got the job done without a hitch and cleaned up afterward."
Nancy G on December 2020
ProTECH Mechanical Inc is your one stop shop if you need furnace repair, air conditioning repair, plumbing repair or drain opening services. You can depend on ProTECH Mechanical to do it all. We even offer excavating and new construction services as well as new installations! We're dedicated to providing cost-effective solutions for residents in the Billings, MT area.
"I couldn't have asked for any better service. Kind, clean, efficient and he knew his stuff. Got the job done without a hitch and cleaned up afterward."
Nancy G on December 2020
The Ulm, MT homeowners’ guide to gas leak repairs
From average costs to expert advice, get all the answers you need to get your job done.

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.

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.

Understanding the signs of a gas leak in your house can keep your family safe. Know what to look out for and what to do if you suspect signs of a gas leak.

Figuring out which pipes are for gas lines can seem overwhelming at first, but here are the six best options for your home.

Flexible gas lines are a modern alternative to traditional gas lines, but are they safe? Use this guide to learn all about the safety and risks of flexible gas lines.
Is a homeowner liable if a contractor hits a gas line while digging? Not if you or your contractor have the gas line marked before digging.