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Verified Reviews for Gas Leak Repair pros in Denmark, ME

*The Angi rating for Gas Leak Repair companies in Denmark, 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 Denmark, 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 December 16, 2025

Find Gas leak repair technicians in Denmark

Avatar for Gelinas HVAC

Gelinas HVAC

4.51(
68
)

Gelinas HVAC

4.51(
68
)
Customers say: Super punctual
31 years of experience

Trust Gelinas. As one of Maine's premier business success stories, Gelinas HVAC Services, Inc. was founded by William Gelinas and Brian McLellan, in 1994 and has experienced steady and solid growth ever since. That growth allows Gelinas to continually expand our services in a way that exceeds expectations of the most discriminating homeowner as well as the most demanding commercial clients. Locally owned & operated. Cost is determined by the job. Service fees may apply. Flat rate for routine service inspections. Additional email - [email protected]. Additional contact names - William Gelinas. Brand - Maytag. Additional service areas - Hollis Center, Kennebunk, Kennebunkport, Ocean Park, Old Orchard Beach, Scarborough, Raymond, Saco, South Freeport, Standish, Steep Falls, Waterboro, Westbrook, Buxton, West Kennebunk, Yarmouth, Portland, Falmouth, South Portland, Cape Elizabeth, Durham. Award winning.

"Very well. Needed a water heat within 4 weeks (so I didn't need to buy more oil and it was installed in 10 days from initial contact. Delivery and install timely, professional and they were very careful to manure the water heater carefully through the house and down very narrow basement stairs and around corners. They listened carefully to my requests, confirmed and kept me informed. The install and plumbing was professionally done and quicker than expected considering the running of new copper lines. Re the post below: I also had hot water off the furnace and was planning on shutting the furnace down. They told me they'd leave the furnace connected to make sure everything worked and was running properly because it took 2 hours to get the water to temperature. When you shut a furnace down you should know that it'll take a service call to start it up again. (It's not a car). I shut mine down 72 hours after install and hope to never try and have it restarted! :-) PS Heat pumps rock! My only criticism is they did not tell me anything about the warranty. I already sort of knew but the paper warranty included with the manual would seem to be all you need when you actually have to go online and register it. Some people wouldn't know that. They did explain/show where the filter was and how to clean it. The office staff was helpful even though I called multiple times for info. Like everyone right now they are swamped with calls and new business and short handed at times. Overall ery happy with my choice of companies!"

Tracey A on June 2022

Trust Gelinas. As one of Maine's premier business success stories, Gelinas HVAC Services, Inc. was founded by William Gelinas and Brian McLellan, in 1994 and has experienced steady and solid growth ever since. That growth allows Gelinas to continually expand our services in a way that exceeds expectations of the most discriminating homeowner as well as the most demanding commercial clients. Locally owned & operated. Cost is determined by the job. Service fees may apply. Flat rate for routine service inspections. Additional email - [email protected]. Additional contact names - William Gelinas. Brand - Maytag. Additional service areas - Hollis Center, Kennebunk, Kennebunkport, Ocean Park, Old Orchard Beach, Scarborough, Raymond, Saco, South Freeport, Standish, Steep Falls, Waterboro, Westbrook, Buxton, West Kennebunk, Yarmouth, Portland, Falmouth, South Portland, Cape Elizabeth, Durham. Award winning.

"Very well. Needed a water heat within 4 weeks (so I didn't need to buy more oil and it was installed in 10 days from initial contact. Delivery and install timely, professional and they were very careful to manure the water heater carefully through the house and down very narrow basement stairs and around corners. They listened carefully to my requests, confirmed and kept me informed. The install and plumbing was professionally done and quicker than expected considering the running of new copper lines. Re the post below: I also had hot water off the furnace and was planning on shutting the furnace down. They told me they'd leave the furnace connected to make sure everything worked and was running properly because it took 2 hours to get the water to temperature. When you shut a furnace down you should know that it'll take a service call to start it up again. (It's not a car). I shut mine down 72 hours after install and hope to never try and have it restarted! :-) PS Heat pumps rock! My only criticism is they did not tell me anything about the warranty. I already sort of knew but the paper warranty included with the manual would seem to be all you need when you actually have to go online and register it. Some people wouldn't know that. They did explain/show where the filter was and how to clean it. The office staff was helpful even though I called multiple times for info. Like everyone right now they are swamped with calls and new business and short handed at times. Overall ery happy with my choice of companies!"

Tracey A on June 2022

Fontaine HVAC

4.80(
10
)

Fontaine HVAC

4.80(
10
)
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Fontaine HVAC is a small family owned business which was established 2008. We have grown from 1 employee to 13 employees and two offices (Lewiston/Augusta). Our goal is to try and please our customers.

Fontaine HVAC is a small family owned business which was established 2008. We have grown from 1 employee to 13 employees and two offices (Lewiston/Augusta). Our goal is to try and please our customers.

Avatar for Richard P Waltz Plumbing & Heating Co Inc

Richard P Waltz Plumbing & Heating Co Inc

4.11(
53
)

Richard P Waltz Plumbing & Heating Co Inc

4.11(
53
)
Customers say: Quick response
89 years of experience

Family owned & operated. Addtional email - [email protected].

"Our furnace wasn’t working. It’s only 5 years old. We called them and they came out 3 times…..never fixed our furnace. They charged us $3,100 of which we paid $1700. We refused to pay them at the 3rd visit because they claimed that it was the thermostat which wasn’t working. Why does it take 3 visits of 3-5 hours per visit to work on a thermostat? When I spoke with Dana, the manager, the next day he stated that Lucas, the tech, had to call tech support to get help with putting in a new thermostat. They took down our thermostat which had been working for 5 years with no issues. They put in a new thermostat, but they didn’t know how to get it to work. Dana was very angry when I told him we would not pay for the 3rd visit. He started yelling at me. I couldn’t believe it. I told him not to come back. Bad, bad customer service and they are a bunch of idiots. DO NOT HIRE THEM!"

Darcy H on February 2025

Family owned & operated. Addtional email - [email protected].

"Our furnace wasn’t working. It’s only 5 years old. We called them and they came out 3 times…..never fixed our furnace. They charged us $3,100 of which we paid $1700. We refused to pay them at the 3rd visit because they claimed that it was the thermostat which wasn’t working. Why does it take 3 visits of 3-5 hours per visit to work on a thermostat? When I spoke with Dana, the manager, the next day he stated that Lucas, the tech, had to call tech support to get help with putting in a new thermostat. They took down our thermostat which had been working for 5 years with no issues. They put in a new thermostat, but they didn’t know how to get it to work. Dana was very angry when I told him we would not pay for the 3rd visit. He started yelling at me. I couldn’t believe it. I told him not to come back. Bad, bad customer service and they are a bunch of idiots. DO NOT HIRE THEM!"

Darcy H on February 2025

Bob King DBA

5.00(
1
)

Bob King DBA

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

SOS Heating

5.00(
1
)

SOS Heating

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

Residential and commercial service provider. 3 full time employees. Visa/MC accepted. State of Maine Master licensed and insured since 1992. Business at current location since 1997.

Residential and commercial service provider. 3 full time employees. Visa/MC accepted. State of Maine Master licensed and insured since 1992. Business at current location since 1997.

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Gas Leak Repair questions, answered by experts

Costs depend on furnace size, ductwork modifications, labor, and efficiency ratings of the chosen system.

Costs depend on material, labor, gas line setup, and custom design elements.

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. 

A plumber or certified gas technician is responsible for capping gas lines. Gas lines require expertise and understanding of safety standards to ensure it’s properly sealed. Your local regulations may also have specific requirements for capping gas lines.

You can and should vent the gas from your hot water heater to the outside of your home. Traditionally, these gases were vented back to other gas appliances, like stoves or furnaces, but many jurisdictions have outlawed this practice due to the risks it provides. 

Most water heaters today use atmospheric venting that exhausts the gas out of the home through a pipe.

The Denmark, ME 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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