Top-rated gas leak repair technicians.

Get matched with top gas leak repair technicians in Gilman, IL

There are 0 highly-rated local gas leak repair technicians.

Need a pro for your gas leak repair project in Gilman, IL?

Select your specific project to find the pro for you.

Verified Reviews for Gas Leak Repair pros in Gilman, IL

*The Angi rating for Gas Leak Repair companies in Gilman, IL 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 Gilman, IL 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 06, 2025

Find Gas leak repair technicians in Gilman

R.J. O'Neil, Inc.

1125 S. Lake Street
1.00(
1
)

R.J. O'Neil, Inc.

1125 S. Lake Street
1.00(
1
)
99 years of experience

R.J. O’Neil, Inc. is a small shop with a lot of know-how. Since 1926, R. J. O’Neil, Inc. has been serving Montgomery, IL and the surrounding area. With a team of talented and skilled workers who can solve any plumbing or HVAC issue, it won’t matter if you own a business or if your problem is at home. From installing a faucet in your home or school to plumbing entire buildings, they have done it all. Always reliable and always on call, R.J. O’Neil, Inc. is the first choice in service and ability. Call us at (630)906-1300, email us at [email protected], or feel free to stop in at 1125 S. Lake Street, Montgomery, IL 60538.

"As a small business owner, I strongly caution others against this HVAC/R company. In over 10 years, they?ve been the least trustworthy and poorest performing contractor I?ve worked with. We experienced repeated service issues, a 25% rate hike without notice, ignored emails, and unreturned quote requests. Worse, we were billed for work that wasn?t done?confirmed twice, including by a third-party inspection with photos. Even when confronted, they deflected and delayed for months. We had to hire another company. They also mis-sized a walk-in freezer due to bad measurements and blamed their supplier. When shown proof it was undersized, they argued with no solution. They later mismeasured again on a replacement bid. Their attitude throughout was defensive, unprofessional, and dismissive. If something goes wrong?and it likely will?they will not stand behind their work. Save yourself the frustration and look elsewhere."

Jonathan D on July 2025

R.J. O’Neil, Inc. is a small shop with a lot of know-how. Since 1926, R. J. O’Neil, Inc. has been serving Montgomery, IL and the surrounding area. With a team of talented and skilled workers who can solve any plumbing or HVAC issue, it won’t matter if you own a business or if your problem is at home. From installing a faucet in your home or school to plumbing entire buildings, they have done it all. Always reliable and always on call, R.J. O’Neil, Inc. is the first choice in service and ability. Call us at (630)906-1300, email us at [email protected], or feel free to stop in at 1125 S. Lake Street, Montgomery, IL 60538.

"As a small business owner, I strongly caution others against this HVAC/R company. In over 10 years, they?ve been the least trustworthy and poorest performing contractor I?ve worked with. We experienced repeated service issues, a 25% rate hike without notice, ignored emails, and unreturned quote requests. Worse, we were billed for work that wasn?t done?confirmed twice, including by a third-party inspection with photos. Even when confronted, they deflected and delayed for months. We had to hire another company. They also mis-sized a walk-in freezer due to bad measurements and blamed their supplier. When shown proof it was undersized, they argued with no solution. They later mismeasured again on a replacement bid. Their attitude throughout was defensive, unprofessional, and dismissive. If something goes wrong?and it likely will?they will not stand behind their work. Save yourself the frustration and look elsewhere."

Jonathan D on July 2025

Custom Construction & Remodeling

475 E Court Street - Suite 83
1.00(
2
)

Custom Construction & Remodeling

475 E Court Street - Suite 83
1.00(
2
)
27 years of experience

Custom Construction is a Licensed and Insured FULL SERVICE DESIGN and BUILD Company and General Contractor with a wide range of experience. Interior to Exterior, from A to Z one call does it all. Let our dedicated team of experts make your dreams come true. We handle all types of remodeling. We accept all major credit cards and offer financing for quailifed clients. Emergency 24/7 services available

Custom Construction is a Licensed and Insured FULL SERVICE DESIGN and BUILD Company and General Contractor with a wide range of experience. Interior to Exterior, from A to Z one call does it all. Let our dedicated team of experts make your dreams come true. We handle all types of remodeling. We accept all major credit cards and offer financing for quailifed clients. Emergency 24/7 services available

McDonagh & Sons Plumbing & Sewer Inc

6907 W. Grand Ave
4.86(
51
)

McDonagh & Sons Plumbing & Sewer Inc

6907 W. Grand Ave
4.86(
51
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Mcdonagh & sons plumbing & sewer takes great pride with 15 years of experience! We are honest, reliable, genuine and trustworthy! We are constantly referred by our customers because of our great service and dedication to meet their needs! We offer free estimates! "anything plumbing, anything sewer, any time". Ertain areas are to subject a service fee *prices may vary. Discounts can not be combined, unless noted. Award winning. Additional dba - mcdonagh & sons plumbing and sewer.

Mcdonagh & sons plumbing & sewer takes great pride with 15 years of experience! We are honest, reliable, genuine and trustworthy! We are constantly referred by our customers because of our great service and dedication to meet their needs! We offer free estimates! "anything plumbing, anything sewer, any time". Ertain areas are to subject a service fee *prices may vary. Discounts can not be combined, unless noted. Award winning. Additional dba - mcdonagh & sons plumbing and sewer.

Popejoy Plumbing, Heating, and Electric Inc.

502 West Mazon Avenue
3.67(
3
)

Popejoy Plumbing, Heating, and Electric Inc.

502 West Mazon Avenue
3.67(
3
)
Customers say: Quick response
42 years of experience

Our mission is to combine high quality products with professional reliable service and build trusting lifelong relationships with our clientele, so that all of us within the company can experience the pride and satisfaction of being an integral part of a job well done.

Our mission is to combine high quality products with professional reliable service and build trusting lifelong relationships with our clientele, so that all of us within the company can experience the pride and satisfaction of being an integral part of a job well done.

PNC Plumbing Co.

No reviews yet

PNC Plumbing Co.

No reviews yet
14 years of experience

Father and son plumbing company ready to serve your needs.No matter size and scope of the we can get it done.We are $65. 00 an Hour per man. Miniumn one hour full service shop.

Father and son plumbing company ready to serve your needs.No matter size and scope of the we can get it done.We are $65. 00 an Hour per man. Miniumn one hour full service shop.

Mississippi Valley Construction

2219 College
5.00(
4
)

Mississippi Valley Construction

2219 College
5.00(
4
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a general construction company. We bill after the job is finished and expect payment with in 30 days of bill date. We will finance if it is worked out ahead of time.

We are a general construction company. We bill after the job is finished and expect payment with in 30 days of bill date. We will finance if it is worked out ahead of time.

Popejoy Inc

203 S10th St
4.75(
12
)

Popejoy Inc

203 S10th St
4.75(
12
)
Customers say: Super punctual
41 years of experience

People pleasing solutions since 1984. Popejoy Incorporated is the premier dealer of all the latest commercial and residential products including Trane, Weil McLain, Generac, Northstar Products, Delta, and many more.

People pleasing solutions since 1984. Popejoy Incorporated is the premier dealer of all the latest commercial and residential products including Trane, Weil McLain, Generac, Northstar Products, Delta, and many more.

Heartland Plumbing & Sewer Inc

20 E. Highland Dr.
5.00(
14
)

Heartland Plumbing & Sewer Inc

20 E. Highland Dr.
5.00(
14
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Heartland Plumbing & Sewer, Inc. is a family owned, full-service, modern plumbing company based on simple old fashioned values. Here at Heartland, we strive each and every day to ensure and deliver complete customer satisfaction with honest, professional, courteous service, with the highest level of quality workmanship. Serving residential and commercial customers throughout Illinois, Heartland Plumbing is licensed, bonded and insured for our customer’s protection and peace of mind. We offer quality plumbing services at the most reasonable rates. We also provide same day service! We understand that you have many options when it comes to plumbing contractors. Here at Heartland Plumbing, we excel in helping you solve your plumbing problems and strive to be your plumbing contractor of choice. Heartland Plumbing takes immense pride in the way we take care of our customers, and it is our goal that your choice will be us!

Heartland Plumbing & Sewer, Inc. is a family owned, full-service, modern plumbing company based on simple old fashioned values. Here at Heartland, we strive each and every day to ensure and deliver complete customer satisfaction with honest, professional, courteous service, with the highest level of quality workmanship. Serving residential and commercial customers throughout Illinois, Heartland Plumbing is licensed, bonded and insured for our customer’s protection and peace of mind. We offer quality plumbing services at the most reasonable rates. We also provide same day service! We understand that you have many options when it comes to plumbing contractors. Here at Heartland Plumbing, we excel in helping you solve your plumbing problems and strive to be your plumbing contractor of choice. Heartland Plumbing takes immense pride in the way we take care of our customers, and it is our goal that your choice will be us!

Lanz Heating & Cooling Inc

2718 Hundman Dr
4.53(
72
)

Lanz Heating & Cooling Inc

2718 Hundman Dr
4.53(
72
)
Customers say: Super punctual
23 years of experience

Lanz Heating & Cooling Inc is your resource for delivering dependable, quality service and comfort to the Champaign area. Our expert Customer Service, Repair Technician, Indoor Air Quality, and Comfort Advisor Teams work together to bring you the very best in commercial and residential HVAC and Plumbing services for your home. Repair Services are offered with our 8 to 8 Same Great Rate, along with timely and reasonable emergency services. Our Comfort Club Members enjoy additional savings and peace of mind. Indoor air quality and comfort is our priority for your home…and we’ve got the energy efficient equipment and service teams to provide it

"Service was amazing. They were always clean, very clean and they did it fast. They sent out 6 people to do the job."

Demi M on August 2019

Lanz Heating & Cooling Inc is your resource for delivering dependable, quality service and comfort to the Champaign area. Our expert Customer Service, Repair Technician, Indoor Air Quality, and Comfort Advisor Teams work together to bring you the very best in commercial and residential HVAC and Plumbing services for your home. Repair Services are offered with our 8 to 8 Same Great Rate, along with timely and reasonable emergency services. Our Comfort Club Members enjoy additional savings and peace of mind. Indoor air quality and comfort is our priority for your home…and we’ve got the energy efficient equipment and service teams to provide it

"Service was amazing. They were always clean, very clean and they did it fast. They sent out 6 people to do the job."

Demi M on August 2019

Showing 1-10 of 14

FAQs for gas leak repair projects in Gilman, IL

Yes, most states require a plumber to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations. Check our state licensing tool to review the local plumber guidelines.

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification, which include:

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

Fixing a gas leak costs about $45 to $150 per hour for a plumber or gas line specialist. The job’s overall cost will vary depending on the location of the leak. A leaky junction or connection behind the stove or dryer will likely cost about $120 to $170. But for a leak that requires a gas fitter or plumber to excavate a pipe in the yard, the cost could rise to $1,500 to $5,000. Keep in mind that gas leaks are very serious issues, so don’t hesitate to contact a plumber or gas line specialist immediately.

Fixing a gas leak can take anywhere from one to 24 hours, depending on the location and magnitude of the problem. A gas line specialist or gas plumber should be able to give you an estimated time to completion once they evaluate the situation. If your city’s utility company works to fix a gas leak, it will likely have information available about the anticipated time for gas service to be restored. 

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

A local natural gas plumber, gas fitter, or gas line specialist should fix gas leaks. Installing gas lines and connections improperly can lead to dangerous gas leaks and explosions. Only a certified plumber or gas line specialist should run gas lines. This is not a job to try out DIY skills, so hire a professional gas plumber or gas line specialist immediately to find the cause of the leak and fix it quickly.  

The Gilman, IL 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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"