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TRUSTED BY DARIEN, WI HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon11
    Verified gas leak repairs reviews

Find Gas leak repair technicians in Darien

Avatar for Master Services, Inc.

Master Services, Inc.

4.60(
238
)
Approved Pro

Master Services, Inc.

4.60(
238
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
229 local quotes requested

Master Services Inc. has been in business since 1990 serving Walworth, Jefferson, Kenosha, Racine, Waukesha counties with ELITE Plumbing, Heating, Air Conditioning and Indoor Air Quality service. We pride ourselves with our 100% money back guarantee. We are only 1 in 4 companies in Wisconsin that are certified to wear the Technician Seal of Safety patch. This means you can trust that each one of our technicians are drug tested, background checked and professionally trained. We have one of our office staff answering the phone 24 hours a day 7 days a week." We Think You're Kind of a Big Deal"

"Was very informative and punctual. Gave me great options and definitely will be calling them for future jobs. Thank you "

Chris B on December 2025

Master Services Inc. has been in business since 1990 serving Walworth, Jefferson, Kenosha, Racine, Waukesha counties with ELITE Plumbing, Heating, Air Conditioning and Indoor Air Quality service. We pride ourselves with our 100% money back guarantee. We are only 1 in 4 companies in Wisconsin that are certified to wear the Technician Seal of Safety patch. This means you can trust that each one of our technicians are drug tested, background checked and professionally trained. We have one of our office staff answering the phone 24 hours a day 7 days a week." We Think You're Kind of a Big Deal"

"Was very informative and punctual. Gave me great options and definitely will be calling them for future jobs. Thank you "

Chris B on December 2025


"Good, what I wanted"

Tom T on October 2025

Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Good, what I wanted"

Tom T on October 2025


Zettle Heating and Cooling

5.00(
2
)

Zettle Heating and Cooling

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Installation & serivece contractor of HVAC products & services. Open 24 hours a day 365 days per year. We install many lnes of furnaces, boilers, humidifiers, filters, thermostats, & our ever popular Geothermal systems. We carry Trane, Geocomfort, Honeywell, Lennox, Aprilaire, Crown, Burnham, Amana, Goodman & Schlage automation systems.

Installation & serivece contractor of HVAC products & services. Open 24 hours a day 365 days per year. We install many lnes of furnaces, boilers, humidifiers, filters, thermostats, & our ever popular Geothermal systems. We carry Trane, Geocomfort, Honeywell, Lennox, Aprilaire, Crown, Burnham, Amana, Goodman & Schlage automation systems.



Hachtel Plumbing Inc

No reviews yet

Hachtel Plumbing Inc

No reviews yet
24 years of experience

We are a full service plumbing contractor. From septics and wells to toilets and faucets we do it all. For service calls we usually collect on the spot with check, cash or credit card. Our staff of plumbers varies depending on work load.

We are a full service plumbing contractor. From septics and wells to toilets and faucets we do it all. For service calls we usually collect on the spot with check, cash or credit card. Our staff of plumbers varies depending on work load.


Avatar for COLLINS SANITARY LLC

COLLINS SANITARY LLC

No reviews yet

COLLINS SANITARY LLC

No reviews yet
41 years of experience

Locally owned and operated Owned by Tom Collins, Collins Sanitary LLC caters to commercial, industrial, agricultural, and residential clients in Wisconsin and Northern Illinois with complete installation of septic systems and low-cost septic tank cleaning services. We are also a proud member of the Better Business Bureau (BBB).

Locally owned and operated Owned by Tom Collins, Collins Sanitary LLC caters to commercial, industrial, agricultural, and residential clients in Wisconsin and Northern Illinois with complete installation of septic systems and low-cost septic tank cleaning services. We are also a proud member of the Better Business Bureau (BBB).


Granger Heating and Cooling Inc

No reviews yet

Granger Heating and Cooling Inc

No reviews yet
15 years of experience

Over 20 years experience. Great service at affordable rates. 100 percent satisfaction guaranteed. 10 year warranties. Extended warranties available. after hours appointments available evenings and weekends.

Over 20 years experience. Great service at affordable rates. 100 percent satisfaction guaranteed. 10 year warranties. Extended warranties available. after hours appointments available evenings and weekends.


Avatar for Integrity Auto Care

Integrity Auto Care

5.00(
3
)

Integrity Auto Care

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Integrity Auto offers honesty, superior quality, convenience and value in a modern, upscale facility. We are conveniently located between Rt 2 and Hwy 251, at the corner of Prairie Hill Road and Industrial Parkway. Serving South Beloit, Roscoe, Rockton, Beloit, and the stateline area. Integrity is THE choice for professional and reliable service. Visit us to experience the difference. Our highly skilled, well-trained technicians work on American and Foreign vehicles including Chevy, Ford, Dodge, Toyota, Honda, Nissan, Lexus, BMW and more. We have the latest in factory scan tools. For your convenience, Integrity offers shuttle service to and from your home or work within 20 miles of our business. Rental vehicles available upon request. Our goal is complete customer satisfaction from start to end. We provide a satisfaction guarantee for all services provided. Additional email - [email protected].

Integrity Auto offers honesty, superior quality, convenience and value in a modern, upscale facility. We are conveniently located between Rt 2 and Hwy 251, at the corner of Prairie Hill Road and Industrial Parkway. Serving South Beloit, Roscoe, Rockton, Beloit, and the stateline area. Integrity is THE choice for professional and reliable service. Visit us to experience the difference. Our highly skilled, well-trained technicians work on American and Foreign vehicles including Chevy, Ford, Dodge, Toyota, Honda, Nissan, Lexus, BMW and more. We have the latest in factory scan tools. For your convenience, Integrity offers shuttle service to and from your home or work within 20 miles of our business. Rental vehicles available upon request. Our goal is complete customer satisfaction from start to end. We provide a satisfaction guarantee for all services provided. Additional email - [email protected].


Peck & Weis Heating & Cooling Inc

4.09(
23
)

Peck & Weis Heating & Cooling Inc

4.09(
23
)
Customers say: Super punctual
40 years of experience

Additional DBAs - Peck & Weis Heating & Cooling Electric and Plumbing Inc, Peck and Weis Inc. Cost is determined by the job.

"The serviceman was polite and was very honest about the work that needed to be done. He was neat and cleaned his work area when he finished. Excellent customer service!"

Renee W on March 2018

Additional DBAs - Peck & Weis Heating & Cooling Electric and Plumbing Inc, Peck and Weis Inc. Cost is determined by the job.

"The serviceman was polite and was very honest about the work that needed to be done. He was neat and cleaned his work area when he finished. Excellent customer service!"

Renee W on March 2018


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Gas Leak Repair questions, answered by experts

Take this one seriously! If your oven smells like gas when it’s off, this is a telltale sign of a gas leak that can lead to a fire or explosion. In addition, a small leak has the potential to turn into a major leak without warning if any part of your piping or tubing breaks. Potential sources of a leak include the gas valve, burner, joint, or connection lines behind the stove. If the leak appears to be significant, you should contact the gas company or fire department.  

Common signs of gas line leaks include a rotten egg smell, hissing sounds, dead plants around the area of the leak, and unexplained physical symptoms like dizziness and nausea. If you notice any of these signs, act immediately. Shut off the gas supply to your home and call a pro to assess the situation.

The cost to repair a gas leak is $120 to $250 on average, but it could be as costly as $5,000, depending on the leak location and severity. 

For example, if you have drywall covering the source of the leak, you'll need to hire a contractor to replace the removed drywall. In addition, if the leak is underground, you'll need a contractor to excavate the ground to reach the gas line. 

You should have a licensed plumber to install a gas line for your new gas fireplace. As experts in all things natural gas, these professionals understand how to work with gas safely to avoid explosions, leaks, and other potentially hazardous situations. They also know how to handle the other aspects of the process, including pulling permits, digging trenches, and connecting new gas lines to old lines.

While the line can't be removed, a pro can place a cap on the end to stop leaks. Contact a pro for a service call and speak with them about the related costs of either capping or removing the line altogether. Capping a gas line will cost between $75 and $150 while removing it will start at $250.

The Darien, 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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