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  • Verified reviews icon23
    Verified gas leak repairs reviews

Find Gas leak repair technicians in Dennis

Avatar for NORTHCOAST PLUMBING & HEATING

NORTHCOAST PLUMBING & HEATING

P.O. Box 744
5.00(
45
)
Approved Pro

NORTHCOAST PLUMBING & HEATING

P.O. Box 744
5.00(
45
)
Approved Pro
Customers say: Quick response
15 local quotes requested
18 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet your 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. Over 30 years of experience in the mechanical industry.

"Rob did an excellent job installing a new dishwasher in our home. He was on time and an excellent communicator. I will definitely call Northcoast again any time I need plumbing done!! I would highly recommend his services."

Tim H on August 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet your 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. Over 30 years of experience in the mechanical industry.

"Rob did an excellent job installing a new dishwasher in our home. He was on time and an excellent communicator. I will definitely call Northcoast again any time I need plumbing done!! I would highly recommend his services."

Tim H on August 2025


Jim Davis Plumbing and Heating

5.00(
7
)

Jim Davis Plumbing and Heating

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Jim Davis Plumbing and Heating, we understand the importance of a comfortable and safe home environment. That's why we offer a comprehensive range of services, from prompt and professional gas leak repair to reliable plumbing maintenance and efficient water heater installation and repair. Call us today!

"Very well. Punctual, friendly and efficient. Would recommend for services"

Kara L on May 2024

At Jim Davis Plumbing and Heating, we understand the importance of a comfortable and safe home environment. That's why we offer a comprehensive range of services, from prompt and professional gas leak repair to reliable plumbing maintenance and efficient water heater installation and repair. Call us today!

"Very well. Punctual, friendly and efficient. Would recommend for services"

Kara L on May 2024



MF Bowman Plumbing

120 Old Farm Lane
5.00(
9
)

MF Bowman Plumbing

120 Old Farm Lane
5.00(
9
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Licensed journeyman plumber in Eastham serving Cape Cod. JPL#32867 I’m a 3rd generation plumber and have spent over 15 years in commercial and industrial plumbing. Now branching off on my own to focus on residential plumbing on the Cape. No job is too small.

"Matt great. He returned my call and was on time and did a nice job. I would definitely use him again!"

Raymond S on April 2025

Licensed journeyman plumber in Eastham serving Cape Cod. JPL#32867 I’m a 3rd generation plumber and have spent over 15 years in commercial and industrial plumbing. Now branching off on my own to focus on residential plumbing on the Cape. No job is too small.

"Matt great. He returned my call and was on time and did a nice job. I would definitely use him again!"

Raymond S on April 2025


Kevin Correia Plumbing Inc.

P O BOX 50381
No reviews yet

Kevin Correia Plumbing Inc.

P O BOX 50381
No reviews yet
8 years of experience

Kevin Correia Plumbing Inc., offers professional residential and commercial plumbing, heating, and HVAC services in Massachusetts and Rhode Island. Kevin Correia, is the owner and Licensed Plumber with over 20 years experience. One thing he prides himself on is being reasonable on price per hour and pricing out jobs. We are fully insured. Military receive a discount on any service with valid ID. Our existing customers and Seniors will also receive a discount. We specialize in tankless boilers and water heaters, high-efficiency gas, propane boilers and also on-demand water tanks and systems. New homes, remodels or whatever kind of plumbing and or heating that you need to get done we are the company you can trust.

Kevin Correia Plumbing Inc., offers professional residential and commercial plumbing, heating, and HVAC services in Massachusetts and Rhode Island. Kevin Correia, is the owner and Licensed Plumber with over 20 years experience. One thing he prides himself on is being reasonable on price per hour and pricing out jobs. We are fully insured. Military receive a discount on any service with valid ID. Our existing customers and Seniors will also receive a discount. We specialize in tankless boilers and water heaters, high-efficiency gas, propane boilers and also on-demand water tanks and systems. New homes, remodels or whatever kind of plumbing and or heating that you need to get done we are the company you can trust.


DO NOT CALL Moses Plumbing & Heating Services LLC

301 Buck Island Rd
5.00(
6
)

DO NOT CALL Moses Plumbing & Heating Services LLC

301 Buck Island Rd
5.00(
6
)
Customers say: Quick response
Emergency services offered

We have the experience and dedication to get the job done right! Specializing in Plumbing and Heating services, we guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule an estimate today!

"Mr. Moses and his assistant were exceptionally qualified, did professional work, were very courteous and efficient. Prices reasonable. They installed a complete new bathroom vanity and piping and exchanged and old toilet for a new one. Very pleased. "

James C on September 2025

We have the experience and dedication to get the job done right! Specializing in Plumbing and Heating services, we guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule an estimate today!

"Mr. Moses and his assistant were exceptionally qualified, did professional work, were very courteous and efficient. Prices reasonable. They installed a complete new bathroom vanity and piping and exchanged and old toilet for a new one. Very pleased. "

James C on September 2025


Gault Enterprises, LLC

Servicing Around
5.00(
16
)

Gault Enterprises, LLC

Servicing Around
5.00(
16
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Gault Enterprises, LLC is a family owned and operated business offering innovative plumbing, heating, and gas solutions to all of Cape Cod. With over 10 years of experience, we specialize in high-efficiency heating systems and creative plumbing solutions. We value honesty, reliability, attention to detail, and our work ethic sets us apart from our competitors. We offer free quotes and estimates, and always take the time to discuss your options so you can make the best informed decision for you and your family. We only use the highest quality materials and offer warranties on all of our labor and materials, so you can feel confident that Gault Enterprises is a name that you can trust. New construction, remodeling, maintenance, and repair.

"We had carbon dioxide detectors going off, called the Fire Dept, our gas plumber, and the Town Gas Inspector. They eventually determined the gas leak was coming from a cracked heat exchanger in the gas furnace, which required a total replacement. I had already called 8 HVAC companies who couldn't help due to heavy no-heat calls. So I called Gault, who was able to order me a replacement which arrived yesterday morning. His employee came and worked all day on Chr Eve installing the new furnace. He stayed into the evening until I had heat. Amazing service. They all went out of their way to help us when we were in a really bad situation."

Joanne W on December 2024

Gault Enterprises, LLC is a family owned and operated business offering innovative plumbing, heating, and gas solutions to all of Cape Cod. With over 10 years of experience, we specialize in high-efficiency heating systems and creative plumbing solutions. We value honesty, reliability, attention to detail, and our work ethic sets us apart from our competitors. We offer free quotes and estimates, and always take the time to discuss your options so you can make the best informed decision for you and your family. We only use the highest quality materials and offer warranties on all of our labor and materials, so you can feel confident that Gault Enterprises is a name that you can trust. New construction, remodeling, maintenance, and repair.

"We had carbon dioxide detectors going off, called the Fire Dept, our gas plumber, and the Town Gas Inspector. They eventually determined the gas leak was coming from a cracked heat exchanger in the gas furnace, which required a total replacement. I had already called 8 HVAC companies who couldn't help due to heavy no-heat calls. So I called Gault, who was able to order me a replacement which arrived yesterday morning. His employee came and worked all day on Chr Eve installing the new furnace. He stayed into the evening until I had heat. Amazing service. They all went out of their way to help us when we were in a really bad situation."

Joanne W on December 2024


John English Plumbing

32 Winslow Dr
No reviews yet

John English Plumbing

32 Winslow Dr
No reviews yet
11 years of experience

Local plumbing company offering plumbing services on the Cape and surrounding areas. From a small repair to a new home we can meet all of your needs. We offer plumbing services, Heating services, and Gas fitting services. Licensed and insured Massachusetts Master Plumber and all employees have a license and have been background checked. Reach out and see what we can do for you.

Local plumbing company offering plumbing services on the Cape and surrounding areas. From a small repair to a new home we can meet all of your needs. We offer plumbing services, Heating services, and Gas fitting services. Licensed and insured Massachusetts Master Plumber and all employees have a license and have been background checked. Reach out and see what we can do for you.


Scioletti Plumbing & Heating

58 Town House Ter
No reviews yet

Scioletti Plumbing & Heating

58 Town House Ter
No reviews yet

Fully insured and licensed, Scioletti Plumbing and Heating is proud to provide 24 hour gas, plumbing and heating services throughout Cape Cod. Affordable, quality work backed by 20+ years of experience, committed to address all of your plumbing needs

Fully insured and licensed, Scioletti Plumbing and Heating is proud to provide 24 hour gas, plumbing and heating services throughout Cape Cod. Affordable, quality work backed by 20+ years of experience, committed to address all of your plumbing needs


Keith Brothers Plumbing, Inc.

19 Milford St
4.75(
24
)

Keith Brothers Plumbing, Inc.

19 Milford St
4.75(
24
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

We’re the best plumbing team serving Cape Cod and the South Shore! We have a 4.9 rating on Google Reviews and a 4.7 rating from HomeAdvisor. We are a family-owned plumbing and heating company specializing in renovations, boilers, and water heaters. Our customers love us! Let us prove to you why we’re the best.

"Excellent! Everyone was professional, hard-working, knowledgeable, and great to work with. They installed a new energy efficient system that is working perfectly. The old system and water heater were taken away without a trace left behind. They noticed my dryer vent needed to be fixed and they took care of that as well. They later came back to repair a shower valve. It was all very quick and efficient. I would definitely hire them again."

Diane C on February 2020

We’re the best plumbing team serving Cape Cod and the South Shore! We have a 4.9 rating on Google Reviews and a 4.7 rating from HomeAdvisor. We are a family-owned plumbing and heating company specializing in renovations, boilers, and water heaters. Our customers love us! Let us prove to you why we’re the best.

"Excellent! Everyone was professional, hard-working, knowledgeable, and great to work with. They installed a new energy efficient system that is working perfectly. The old system and water heater were taken away without a trace left behind. They noticed my dryer vent needed to be fixed and they took care of that as well. They later came back to repair a shower valve. It was all very quick and efficient. I would definitely hire them again."

Diane C on February 2020

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Gas Leak Repair questions, answered by experts

Gas lines are built for longevity, so they can last up to 50 years when installed properly. However, normal wear and tear are possible, especially in moderate climates. Having a plumber or local gas company inspect your gas lines every year is best to ensure there are no hidden leaks or other dangerous problems.

Only yellow Teflon tape is approved for use on gas lines. Also called yellow PTFE tape, it is thicker and specifically rated for use on natural gas and propane connections. Standard white Teflon tape is not safe for gas applications. If you have questions about sealing gas line connections, contact a pro like a gas line contractor or plumber who installs or runs gas lines.

You’ll need to increase your budget. Since you will likely need a new outlet, factor in $120 to $200 for it. If your gas company needs to run a new gas line to your oven, expect a charge between $200 to $2,000.

In some ways, yes, and in some ways, no. As for how they’re the same, propane and gas both burn via the same process, combustion, and at the same temperature, around 3,600 degrees Fahrenheit. The difference is that propane produces more heat per unit than gas. One cubic foot of propane contains 2,516 BTU, while one cubic foot of gas contains 1,030 BTU.

As long as a licensed professional installs your gas lines, you don’t have to do anything extra to prepare for cold weather. If there are pipes that require a wrap, your installer should have done it for you already. If you want to be absolutely sure your gas system is good to go for winter, the best option is to schedule a gas line inspection.

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The Dennis, MA homeowners’ guide to gas leak repairs

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