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Verified Reviews for Gas Leak Repair pros in De Forest, WI

*The Angi rating for Gas Leak Repair companies in De Forest, WI 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 De Forest, WI 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 December 02, 2025

Find Gas leak repair technicians in De Forest

Avatar for KJM Plumbing

KJM Plumbing

5.00(
21
)
•Approved Pro

KJM Plumbing

5.00(
21
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2010 years of experience

We take pride in the quality of work and customer satisfaction that we give each and every customer. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. 7 days a week. Call us today to learn more about how we can help you.

"KJM Plumbing was GREAT! Recommended a person to repair the sink and adjusted the schedule so that they could promptly reconnect the plumbing when the job was done. I am very happy with their service and will use them again in the future."

sue f on August 2025

We take pride in the quality of work and customer satisfaction that we give each and every customer. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. 7 days a week. Call us today to learn more about how we can help you.

"KJM Plumbing was GREAT! Recommended a person to repair the sink and adjusted the schedule so that they could promptly reconnect the plumbing when the job was done. I am very happy with their service and will use them again in the future."

sue f on August 2025

Avatar for Cardinal Heating & Air Conditioning

Cardinal Heating & Air Conditioning

5.00(
4
)
•Approved Pro

Cardinal Heating & Air Conditioning

5.00(
4
)
•Approved Pro
Customers say: Quick response
1984 years of experience
Free onsite estimate

Cardinal Heating & Air Conditioning, Inc is a full service plumbing, and heating and cooling company for both residential and commercial work. We serve the Sun Prairie and surrounding areas. We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer?s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call today for a free estimate.

"If I could have given more than 5 stars I would have!"

Karen M on November 2025

Cardinal Heating & Air Conditioning, Inc is a full service plumbing, and heating and cooling company for both residential and commercial work. We serve the Sun Prairie and surrounding areas. We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer?s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call today for a free estimate.

"If I could have given more than 5 stars I would have!"

Karen M on November 2025

Adler Plumbing, LLC

New on AngiNew on Angi
•Approved Pro

Adler Plumbing, LLC

New on AngiNew on Angi
•Approved Pro
2023 years of experience
Free onsite estimate

Welcome to Adler Plumbing, LLC! In business since 2023, we are a full service plumbing company who takes great pride in the quality of our work and guarantees customer satisfaction. We specialize in all service and repair for both residential and commercial properties, and no job is too big or too small. Serving Cross Plains and its surrounding areas, be sure to give us a call today!

Welcome to Adler Plumbing, LLC! In business since 2023, we are a full service plumbing company who takes great pride in the quality of our work and guarantees customer satisfaction. We specialize in all service and repair for both residential and commercial properties, and no job is too big or too small. Serving Cross Plains and its surrounding areas, be sure to give us a call today!

Avatar for The Electrician Inc

The Electrician Inc

4.94(
600
)

The Electrician Inc

4.94(
600
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Providing electrical contracting, service, maintenance and safety solutions for our customers since 2004. Our top priority is to provide excellent customer service, meticulous craftsmanship, and a safe workplace for our team.

"Install went smoothly"

Quinn A on July 2024

Providing electrical contracting, service, maintenance and safety solutions for our customers since 2004. Our top priority is to provide excellent customer service, meticulous craftsmanship, and a safe workplace for our team.

"Install went smoothly"

Quinn A on July 2024

Avatar for Dale's Heating & Air Cond

Dale's Heating & Air Cond

4.89(
268
)

Dale's Heating & Air Cond

4.89(
268
)
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Dale's Heating has been serving Dane and surrounding counties in southern Wisconsin for 25 years. A family owned business, we pay special attention to fast, curtious service at a reasonable price. Please call us for any and all of your HVAC needs.

"The job they done to my AC unit, Worth every penny. I can't recommend them more higher."

Seth e on October 2020

Dale's Heating has been serving Dane and surrounding counties in southern Wisconsin for 25 years. A family owned business, we pay special attention to fast, curtious service at a reasonable price. Please call us for any and all of your HVAC needs.

"The job they done to my AC unit, Worth every penny. I can't recommend them more higher."

Seth e on October 2020

STOPPLEWORTH PLUMBING LTD

4.92(
220
)

STOPPLEWORTH PLUMBING LTD

4.92(
220
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Stoppleworth Plumbing has been serving our neighbors' since 1973. We are a second generation plumbing company, and all of our plumbers have between 10 to 30 years of plumbing experience. We love our customers! Our service fees are $90.00 for the first half hour and $25.00 per 15 minutes labor after that. Payment is due upon completion and we accept cash, checks and most major credit cards.

"They were on time, polite, and cleaned up after themselves. Fair price and they did the job."

Barbara L on August 2022

Stoppleworth Plumbing has been serving our neighbors' since 1973. We are a second generation plumbing company, and all of our plumbers have between 10 to 30 years of plumbing experience. We love our customers! Our service fees are $90.00 for the first half hour and $25.00 per 15 minutes labor after that. Payment is due upon completion and we accept cash, checks and most major credit cards.

"They were on time, polite, and cleaned up after themselves. Fair price and they did the job."

Barbara L on August 2022

Warren Heating & Air Conditioning

4.95(
75
)

Warren Heating & Air Conditioning

4.95(
75
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

. Award winning. In 1946 Warren Heating & Air Conditioning began providing residential and commercial customers with affordable comfort thanks to high quality heating and Air Conditioning systems from Bryant. For 65 years, Warren Heating & Air Conditioning has been the name that home owners and businesses in the Madison and Dane County area depend on for complete sales, service and installation of HVAC and indoor air quality products. We are honored to have over 12,000 customers in the Dane County area that have helped us grow to one of the top HVAC companies in the area.When you call Warren Heating & Air Conditioning, you can rely on our team of factory-trained technicians to be on the job quickly and to treat every customer with the respect they deserve. At Warren Heating & Air Conditioning, we repair all makes and models, provide 24-hour emergency service (no trip charge) and even offer the benefits of a full service sheet metal shop.

. Award winning. In 1946 Warren Heating & Air Conditioning began providing residential and commercial customers with affordable comfort thanks to high quality heating and Air Conditioning systems from Bryant. For 65 years, Warren Heating & Air Conditioning has been the name that home owners and businesses in the Madison and Dane County area depend on for complete sales, service and installation of HVAC and indoor air quality products. We are honored to have over 12,000 customers in the Dane County area that have helped us grow to one of the top HVAC companies in the area.When you call Warren Heating & Air Conditioning, you can rely on our team of factory-trained technicians to be on the job quickly and to treat every customer with the respect they deserve. At Warren Heating & Air Conditioning, we repair all makes and models, provide 24-hour emergency service (no trip charge) and even offer the benefits of a full service sheet metal shop.

PHARO HEATING AND COOLING

4.90(
68
)

PHARO HEATING AND COOLING

4.90(
68
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Super Service Award winning Pharo Heating Company Inc is your local family owned Heating, Ventilation and Air Conditioning (HVAC) specialist. We specialize in the installation and service of residential and commercial systems. With service available 24/7 and free estimates on installations/replacements, Pharo is here to provide you with Prompt, Professional service. Additional service areas - Blue Mounds, Cottage Grove, Cross Plains, Dane, Deerfield, De Forest, Lake Mills, Lodi, Mc Farland, Marshall, Mazomanie, Merrimac, Middleton, Morrisonville, Mount Horeb, New Glarus, Oregon, Sauk City, Stoughton, Sun Prairie, Verona, Waterloo, Waunakee, Windsor, Madison, Portage, Arlington, Baraboo, Beaver Dam, Columbus, Poynette.

"Very responsive and easy to work with. Installation went smoothly, and just as described in the estimate."

Micah B on July 2024

Super Service Award winning Pharo Heating Company Inc is your local family owned Heating, Ventilation and Air Conditioning (HVAC) specialist. We specialize in the installation and service of residential and commercial systems. With service available 24/7 and free estimates on installations/replacements, Pharo is here to provide you with Prompt, Professional service. Additional service areas - Blue Mounds, Cottage Grove, Cross Plains, Dane, Deerfield, De Forest, Lake Mills, Lodi, Mc Farland, Marshall, Mazomanie, Merrimac, Middleton, Morrisonville, Mount Horeb, New Glarus, Oregon, Sauk City, Stoughton, Sun Prairie, Verona, Waterloo, Waunakee, Windsor, Madison, Portage, Arlington, Baraboo, Beaver Dam, Columbus, Poynette.

"Very responsive and easy to work with. Installation went smoothly, and just as described in the estimate."

Micah B on July 2024

Chris Elke Plumbing

4.94(
53
)

Chris Elke Plumbing

4.94(
53
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Chris Elke is a full service master plumber serving the Madison area. Fully insured. No trip charge.

"Chris has worked on several plumbing-related renovations at our home, from simple toilet installations to reconfiguring our laundry room and mechanicals space to installing a new tankless water heater. Each time he has been knowledgeable, professional and personable. His work has been on the mark and true to estimate every time. We feel fortunate to have met Chris and he’s the first person we think of anytime we have a plumbing-related job under consideration. We whole-heartedly recommend Chris’ services."

Kathleen F on December 2020

Chris Elke is a full service master plumber serving the Madison area. Fully insured. No trip charge.

"Chris has worked on several plumbing-related renovations at our home, from simple toilet installations to reconfiguring our laundry room and mechanicals space to installing a new tankless water heater. Each time he has been knowledgeable, professional and personable. His work has been on the mark and true to estimate every time. We feel fortunate to have met Chris and he’s the first person we think of anytime we have a plumbing-related job under consideration. We whole-heartedly recommend Chris’ services."

Kathleen F on December 2020

Action Plumbing Heating ,and Electric

4.65(
217
)

Action Plumbing Heating ,and Electric

4.65(
217
)
Customers say: Super punctual
1989 years of experience

Additional DBAs - Action Electric of Dane County, Action Plumbing, Action Plumbing and Air, Action Plumbing Heating Air Conditioning & Electrical Co, Action Plumbing Heating Air & Electric. Award winning. See website for additional service areas.

"Great communication with the office staff. Both a plumber and electrician came out last week. Garrett was the electrician who installed 3 ceiling fans where there were no ceiling fans previously. I ordered the fans on-line and they came un-assembled. He had no problem figuring out how to assemble and install the fans. He made sure I was completely satisfied before he left. The plumber just had to cap off a gas stove that was no longer going to be used. When he turned the gas back on, he made sure the seal with tight and that my gas fireplace was still working properly. Could not be more pleased with the office staff and professionals who worked on my issues. Will definitely use them again."

Christine C on July 2020

Additional DBAs - Action Electric of Dane County, Action Plumbing, Action Plumbing and Air, Action Plumbing Heating Air Conditioning & Electrical Co, Action Plumbing Heating Air & Electric. Award winning. See website for additional service areas.

"Great communication with the office staff. Both a plumber and electrician came out last week. Garrett was the electrician who installed 3 ceiling fans where there were no ceiling fans previously. I ordered the fans on-line and they came un-assembled. He had no problem figuring out how to assemble and install the fans. He made sure I was completely satisfied before he left. The plumber just had to cap off a gas stove that was no longer going to be used. When he turned the gas back on, he made sure the seal with tight and that my gas fireplace was still working properly. Could not be more pleased with the office staff and professionals who worked on my issues. Will definitely use them again."

Christine C on July 2020

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Gas Leak Repair questions, answered by experts

Shut-off valves, like any other piece of metal hardware, can corrode, age, get worn down, and eventually break or rust into place. Occasionally spray your shut-off valve with WD-40 to stall it from rusting. If it really gets stuck, a wrench and WD-40 will usually do the trick, but you will need to call a plumber if it’s completely unmovable.

Consider an annual inspection conducted by a local plumber to prevent dangerous and destructive leaks. If you recently moved into an older home or are concerned about the age of your gas lines, call an inspector for a closer look. You may also be required to call an inspector after your contractor installs a new line for an appliance.

The size of a pipe isn’t always the outside or inside diameter. Rather, it’s a nominal diameter that depends on the type of pipe. For male pipes, you’ll need to measure the outside diameter. For female pipes, you’ll need to measure the inside diameter. You’ll then need to use a nominal diameter conversion chart to get the actual pipe size you’d buy in the store.

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

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 De Forest, WI 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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