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Verified Reviews for Gas Leak Repair pros in Fairmont, MN

*The Angi rating for Gas Leak Repair companies in Fairmont, MN 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 Fairmont, MN 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 October 24, 2025

Find Gas leak repair technicians in Fairmont

Avatar for JD Heating And Air LLC

JD Heating And Air LLC

2591 Little Telander Drive
5.00(
5
)

JD Heating And Air LLC

2591 Little Telander Drive
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Looking for reliable heating and A/C service and repair in Minnesota? Look no further than JD Heating And Air LLC. As a small business, we prioritize customer satisfaction and accept credit cards for your convenience. Contact us today!

"Friendly, prompt, good price. Sweet to my cat and showed me parrot videos for fun!"

Karin M on January 2024

Looking for reliable heating and A/C service and repair in Minnesota? Look no further than JD Heating And Air LLC. As a small business, we prioritize customer satisfaction and accept credit cards for your convenience. Contact us today!

"Friendly, prompt, good price. Sweet to my cat and showed me parrot videos for fun!"

Karin M on January 2024

Tri-County Heating & Air LLC

46274 331st Ave
No reviews yet

Tri-County Heating & Air LLC

46274 331st Ave
No reviews yet
23 years of experience

We have low over head so we can pass the savings on to you. We have two full-time and two part-time Service Techs. We offer Furnace Tune-ups with a furnace efficiency audit for $50 until 12/01/10 then it goes to $65. Others are $85+. Our service calls are $50 hour the first hour plus Parts.

We have low over head so we can pass the savings on to you. We have two full-time and two part-time Service Techs. We offer Furnace Tune-ups with a furnace efficiency audit for $50 until 12/01/10 then it goes to $65. Others are $85+. Our service calls are $50 hour the first hour plus Parts.

ELECTRIC SERVICE CO, INC

215 North Main Street
No reviews yet

ELECTRIC SERVICE CO, INC

215 North Main Street
No reviews yet
83 years of experience

Electric Service has been in business since 1942 and will be here for many years to come. Each of our experienced staff members have been working in their areas of expertise for many years. We are both reliable and responsible. Free estimates are offered for larger heating, cooling, electrical and plumbing projects. We are your one stop for all your new construction and repair projects.

Electric Service has been in business since 1942 and will be here for many years to come. Each of our experienced staff members have been working in their areas of expertise for many years. We are both reliable and responsible. Free estimates are offered for larger heating, cooling, electrical and plumbing projects. We are your one stop for all your new construction and repair projects.

Grand Rapids Tire and Auto

525 NE 4th St
5.00(
3
)

Grand Rapids Tire and Auto

525 NE 4th St
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a full service tire and automotive repair shop with 5 bays. We have up-to-date equipment with trained technicians. We have a large inventory of new and used tires.

We are a full service tire and automotive repair shop with 5 bays. We have up-to-date equipment with trained technicians. We have a large inventory of new and used tires.

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.

It's not hard to replace a gas line, but it requires a pro’s knowledge and expertise. Replacing a gas line becomes more time-consuming and costly if you need to excavate the area to access a gas line underground.

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

Yes, it’s possible to convert an oil furnace to gas. However, you may have to replace the furnace completely instead of simply converting it. If the original oil furnace has had any type of damage or is older (typically considered over 15 years old), then you will likely need a full replacement versus a conversion.

In North America, pipe measurements are listed as the nominal pipe size (NPS). This measurement refers to the outside diameter. As an example, a 1/2-inch copper pipe has an outside diameter of 5/8 of an inch. If a hardware store lists a pipe as having a 2 NPS, it means that all the pipes with this measurement have a 2 ⅜-inch outside diameter, regardless of wall thickness and inside diameter.

The Fairmont, MN homeowners’ guide to gas leak repairs

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

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