Top-rated gas leak repair technicians.

Get matched with top gas leak repair technicians in Cornish, ME

Enter your ZIP and get matched with up to 5 pros

Need a pro for your gas leak repair project in Cornish, ME?

Select your specific project to find the pro for you.

Verified Reviews for Gas Leak Repair pros in Cornish, ME

*The Angi rating for Gas Leak Repair companies in Cornish, ME 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 Cornish, ME 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 17, 2025

Find Gas leak repair technicians in Cornish

Avatar for swb plumbing/hvac

swb plumbing/hvac

5.00(
14
)
•Approved Pro

swb plumbing/hvac

5.00(
14
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
248 local quotes requested

Looking for reliable plumbing services in the Portland, Lewiston, and Auburn areas? Look no further than SWB Plumbing/HVAC. Our team of experts is dedicated to providing top-notch plumbing solutions for your home projects. With our exceptional service and attention to detail, we are the go-to choice for homeowners seeking professional assistance. Contact us today for all your plumbing needs!

"The service performed was top-notch. Everything looks amazing, especially the hot water tank installation. Seth was professional, knowledgeable and courteous. He was also communicative throughout the whole process, which we really appreciate."

Kim J on August 2025

Looking for reliable plumbing services in the Portland, Lewiston, and Auburn areas? Look no further than SWB Plumbing/HVAC. Our team of experts is dedicated to providing top-notch plumbing solutions for your home projects. With our exceptional service and attention to detail, we are the go-to choice for homeowners seeking professional assistance. Contact us today for all your plumbing needs!

"The service performed was top-notch. Everything looks amazing, especially the hot water tank installation. Seth was professional, knowledgeable and courteous. He was also communicative throughout the whole process, which we really appreciate."

Kim J on August 2025

Avatar for Hinz Heating Services

Hinz Heating Services

No reviews yet

Hinz Heating Services

No reviews yet
2 years of experience

Local licensed master HVAC technician with years of experience in oil and propane heating services. I have done everything from installs and service work to basic cleaning and troubleshooting. I guarantee personalized services to fulfill your needs! Give me a call today to set up your free consultation!

Local licensed master HVAC technician with years of experience in oil and propane heating services. I have done everything from installs and service work to basic cleaning and troubleshooting. I guarantee personalized services to fulfill your needs! Give me a call today to set up your free consultation!

Bob King DBA

90 Gore Road
5.00(
1
)

Bob King DBA

90 Gore Road
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Complete heating services Minor plumbing repairs Oil to Gas Conversions BoilerTuneups oil tank Replacement Gas lines I specialize in steam boiler maintenance and repairs Electronic burner efficiency testing

Complete heating services Minor plumbing repairs Oil to Gas Conversions BoilerTuneups oil tank Replacement Gas lines I specialize in steam boiler maintenance and repairs Electronic burner efficiency testing

New Leaf LLC Heating & Remodeling

48 Bowdoin Pines Rd
No reviews yet

New Leaf LLC Heating & Remodeling

48 Bowdoin Pines Rd
No reviews yet
14 years of experience

NewLeaf LLC does almost everything–heating, remodeling, construction, landscaping, and hardscaping. Over the last several years we have seen a need to reduce our carbon footprint and increase the efficiency of our homes. We specialize in educating our clients about the clear advantages of gas heating, as well as efficient and accurate methods of installation Contact us today. We offer over 15 years of experience, as well as excellent customer service. Our policy is to bring quality, honesty, and integrity into everything we do for our customers.

NewLeaf LLC does almost everything–heating, remodeling, construction, landscaping, and hardscaping. Over the last several years we have seen a need to reduce our carbon footprint and increase the efficiency of our homes. We specialize in educating our clients about the clear advantages of gas heating, as well as efficient and accurate methods of installation Contact us today. We offer over 15 years of experience, as well as excellent customer service. Our policy is to bring quality, honesty, and integrity into everything we do for our customers.

Showing 1-10 of 19
Gas Leak Repair questions, answered by experts

While you can install a gas dryer yourself, we recommend hiring a pro to help with any work involving gas (safety first!). Keep in mind that your gas dryer will have to meet specific codes and standards. While it will cost more money to work with a professional, it will be money well spent knowing that it’s hooked up correctly.

It costs anywhere from $125 to $2,000 to convert an electric stove to gas because it all depends on the current setup of your kitchen. For example, if you already have a gas line behind your stove, you could pay as little as $125 to have a plumber hook up your new range. Running a new gas line, however, costs between $260 and $820. If you don’t have gas service at all, you’ll spend around $2,000 to set it up.

Safety concerns with propane boilers include proper venting to prevent carbon monoxide buildup, secure gas line connections, and regular inspection of safety controls. Professional boiler installation and annual maintenance are essential to minimize risks. Having a carbon monoxide detector installed in your home is essential for early detection of any leaks or ventilation issues.

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.

In some cases, conversion kits are available, but not all boilers are compatible. Conversion may require significant modifications and should only be performed by a qualified professional. Before making a decision, compare conversion costs to the cost of a complete replacement to determine the most cost-effective and reliable option for your home.

The Cornish, ME 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