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Verified Reviews for Gas Leak Repair pros in Greenfield, NH

*The Angi rating for Gas Leak Repair companies in Greenfield, NH 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 Greenfield, NH 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 November 02, 2025

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Propane Services of New England

No reviews yet

Propane Services of New England

No reviews yet

We are a gas service company, mainly focused on propane services such as tank, piping and ductwork installs. We also do residential service work on boilers, furnaces, gas water heaters and much more.

We are a gas service company, mainly focused on propane services such as tank, piping and ductwork installs. We also do residential service work on boilers, furnaces, gas water heaters and much more.

Avatar for Triumph Heating and Cooling LLC

Triumph Heating and Cooling LLC

590 SUGAR HILL RD
3.00(
2
)

Triumph Heating and Cooling LLC

590 SUGAR HILL RD
3.00(
2
)
Free onsite estimate

Triumph Heating and Cooling LLC is your local trusted service and installation team for anything Heating and Cooling related. We install, Service and Maintain gas/oil heating equipment, air conditioning, water heaters, space heaters, ductless mini splits, and more! Our licensed technicians provide top of the line service to our valued customers, ensuring the job is done right the first time. Call today to schedule your service or install!

"He started great, but went down hill. 5 months to install a new heating system after being told it was 5-6 weeks.I was told he had no idea when he could finish because he started a 92 unit condominium project. On another project they installed an HVAC system with no control board. Lied to continuously about dates. We paid in advance for the work and found out afterward that he fired half the staff (I now know why.) Rather than be upfront about the issues he was facing we told lies. Very frustrating and found Devin to talk like an excon. Say one thing and do another with a very straight face."

John R on July 2023

Triumph Heating and Cooling LLC is your local trusted service and installation team for anything Heating and Cooling related. We install, Service and Maintain gas/oil heating equipment, air conditioning, water heaters, space heaters, ductless mini splits, and more! Our licensed technicians provide top of the line service to our valued customers, ensuring the job is done right the first time. Call today to schedule your service or install!

"He started great, but went down hill. 5 months to install a new heating system after being told it was 5-6 weeks.I was told he had no idea when he could finish because he started a 92 unit condominium project. On another project they installed an HVAC system with no control board. Lied to continuously about dates. We paid in advance for the work and found out afterward that he fired half the staff (I now know why.) Rather than be upfront about the issues he was facing we told lies. Very frustrating and found Devin to talk like an excon. Say one thing and do another with a very straight face."

John R on July 2023

Avatar for Maxwell Mechanical

Maxwell Mechanical

Kensington Drive
5.00(
1
)

Maxwell Mechanical

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

Over 20 years of providing high quality solutions in the service and installation of plumbing and heating systems. We work with Commercial, Industrial and Residential clients. Working on plumbing, heating, process piping (ie. compressed air and vacuum) high purity water and gas piping.

"I have employed Chris twice in the past month, once to replace a leaking water heater and the other to install a gas stove. For the broken water heater, he quoted the lowest rate out of the plumbers I called and he came out the very next day. For the gas stove installation, he braved a snowstorm to get to us first thing on the morning of his appointment. But what really sets Chris apart is his friendliness and pleasant disposition. If you're sick of grumpy plumbers, give Chris a call!"

Maria L on December 2019

Over 20 years of providing high quality solutions in the service and installation of plumbing and heating systems. We work with Commercial, Industrial and Residential clients. Working on plumbing, heating, process piping (ie. compressed air and vacuum) high purity water and gas piping.

"I have employed Chris twice in the past month, once to replace a leaking water heater and the other to install a gas stove. For the broken water heater, he quoted the lowest rate out of the plumbers I called and he came out the very next day. For the gas stove installation, he braved a snowstorm to get to us first thing on the morning of his appointment. But what really sets Chris apart is his friendliness and pleasant disposition. If you're sick of grumpy plumbers, give Chris a call!"

Maria L on December 2019

Paul the Plumber

1 Corporate Park Dr
No reviews yet

Paul the Plumber

1 Corporate Park Dr
No reviews yet
23 years of experience

Benjamin Franklin Plumbing is a nationally known company known for the best guarantees and warranties in the business. All plumbers and technicians are criminally background checked, drug testing so you have the safest people entering your home. We understand how important your time is and we back that up with our promise, if there is any delay it's you we pay. If we are late to your appointment we will pay you five dollars a minute up to one hour. We offer 24 hour 7 day a week emergency service. We service all makes and models and we guarantee your satisfaction.

Benjamin Franklin Plumbing is a nationally known company known for the best guarantees and warranties in the business. All plumbers and technicians are criminally background checked, drug testing so you have the safest people entering your home. We understand how important your time is and we back that up with our promise, if there is any delay it's you we pay. If we are late to your appointment we will pay you five dollars a minute up to one hour. We offer 24 hour 7 day a week emergency service. We service all makes and models and we guarantee your satisfaction.

FRAN'S AUTOBODY

160 BENNINGTON RD
No reviews yet

FRAN'S AUTOBODY

160 BENNINGTON RD
No reviews yet
43 years of experience

Autobody shop that repairs everything from rust to collision, with full mechanical services for foreign and domestic vehicles available. We also do towing and we are a certified inspection location for autos and bikes. we have been servicing the monadnock area since 1964 and the last thirty years from frans son tom and now tom son tim is been employed for the last three years

Autobody shop that repairs everything from rust to collision, with full mechanical services for foreign and domestic vehicles available. We also do towing and we are a certified inspection location for autos and bikes. we have been servicing the monadnock area since 1964 and the last thirty years from frans son tom and now tom son tim is been employed for the last three years

Avatar for Mr Rooter Plumbing of Greater New Hampshire

Mr Rooter Plumbing of Greater New Hampshire

7 Tallwood Dr
5.00(
6
)

Mr Rooter Plumbing of Greater New Hampshire

7 Tallwood Dr
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Mr. Rooter® Plumbing every customer’s individual needs are important. Whether it’s a simple sink clog or a damaged sewer line, you can count on a Mr. Rooter plumber to take care of your plumbing needs – day or night – with never an overtime charge. Our professional service, quality products and honest, up-front pricing make Mr. Rooter the best value in plumbing services nationwide. Mr. Rooter is ready for all emergency plumbing issues, from clogged drains and sewage backups to frozen pipes and leaking water heaters. You can count on an expert diagnosis from Mr. Rooter with our camera inspection tools. Then we’ll fix it right the first time, whether it takes HydroScrub® drain cleaning or trenchless pipe repair, with courteous smiles on our faces. There's a reason they call us Mr.® Call your local Mr. Rooter today. Additional contact names - Susan Godbout, Joseph Noyalis, Amber Loukedes. Additional phone number - (800) 456-6929, (603) 436-3355, (800) 340-7080. Additional DBAs - Mr Rooter Corp, Godbout Enterprises LLC.

"Incredibly speedy response to Angie's List request for bids! They sent someone over the same day, two days before Christmas, and took care of my flooded basement by installing a new sump pump and new PVC piping. All staff were prompt and courteous. Definitely recommend."

Sandy P on December 2019

At Mr. Rooter® Plumbing every customer’s individual needs are important. Whether it’s a simple sink clog or a damaged sewer line, you can count on a Mr. Rooter plumber to take care of your plumbing needs – day or night – with never an overtime charge. Our professional service, quality products and honest, up-front pricing make Mr. Rooter the best value in plumbing services nationwide. Mr. Rooter is ready for all emergency plumbing issues, from clogged drains and sewage backups to frozen pipes and leaking water heaters. You can count on an expert diagnosis from Mr. Rooter with our camera inspection tools. Then we’ll fix it right the first time, whether it takes HydroScrub® drain cleaning or trenchless pipe repair, with courteous smiles on our faces. There's a reason they call us Mr.® Call your local Mr. Rooter today. Additional contact names - Susan Godbout, Joseph Noyalis, Amber Loukedes. Additional phone number - (800) 456-6929, (603) 436-3355, (800) 340-7080. Additional DBAs - Mr Rooter Corp, Godbout Enterprises LLC.

"Incredibly speedy response to Angie's List request for bids! They sent someone over the same day, two days before Christmas, and took care of my flooded basement by installing a new sump pump and new PVC piping. All staff were prompt and courteous. Definitely recommend."

Sandy P on December 2019

Avatar for Sanford Temperature Control Inc

Sanford Temperature Control Inc

96 Old Wilton Rd
3.97(
32
)

Sanford Temperature Control Inc

96 Old Wilton Rd
3.97(
32
)
Customers say: Super punctual
43 years of experience

Sanford is a family owned and operated company that has served the repair, replacement, maintenance and installation needs for Manchester, Milford, Nashua and surrounding Southern New Hampshire homeowners for 30 years. We offer quality service and equipment for all your plumbing, heating, air conditioning, indoor air quality, water heater, and whole house generator needs. Every member of our staff is a First Rate Professional: Take comfort in knowing they are highly trained, drug-tested and background checked. Every technician is NH gas licensed. We hold our staff to the highest standards so you can be comfortable with them in your home and know you can trust their work, and our company. We are a Carrier Factory-Authorized Dealer: From sales to service and installation, quality is all we provide. We’re confident you’ll be getting outstanding products and service from our company so we stand behind our work with a 100% money-back guarantee.

"Derek E. was here bright and early to work on my AC. Ended Up being a new Mother board, on the furnace. He was very Professional and Polite. Took the time to answer all of my whys and whats ... when it comes time to get that new furnace, we'll be calling Sanford. "

Mike K on October 2025

Sanford is a family owned and operated company that has served the repair, replacement, maintenance and installation needs for Manchester, Milford, Nashua and surrounding Southern New Hampshire homeowners for 30 years. We offer quality service and equipment for all your plumbing, heating, air conditioning, indoor air quality, water heater, and whole house generator needs. Every member of our staff is a First Rate Professional: Take comfort in knowing they are highly trained, drug-tested and background checked. Every technician is NH gas licensed. We hold our staff to the highest standards so you can be comfortable with them in your home and know you can trust their work, and our company. We are a Carrier Factory-Authorized Dealer: From sales to service and installation, quality is all we provide. We’re confident you’ll be getting outstanding products and service from our company so we stand behind our work with a 100% money-back guarantee.

"Derek E. was here bright and early to work on my AC. Ended Up being a new Mother board, on the furnace. He was very Professional and Polite. Took the time to answer all of my whys and whats ... when it comes time to get that new furnace, we'll be calling Sanford. "

Mike K on October 2025

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Gas Leak Repair questions, answered by experts

Installing a gas line is no simple task. From start to finish, you’re looking at anywhere from six to 12 weeks to acquire the correct permits, dig a trench, and connect your appliances. Naturally, the longer the gas line, the longer it will take to complete. If your plumber needs to hire additional contractors to dig trenches and navigate around or remove obstacles, this could put you at the longer end of the timeframe. 

Once the land is prepped and licenses acquired, installing the actual line may only take a few days to a few weeks, weather permitting.

This is a matter of personal preference, as each method has its own pros and cons. Oil furnaces are safer, but the smell can be off-putting to some consumers. Oil is also more expensive than gas. However, oil furnaces boast a higher BTU rate per hour, so a smaller amount of oil can heat a larger space when compared to a gas furnace.

Gas fireplaces use either natural gas or propane—both of which will increase your energy expenses. On average, running a gas fireplace costs $400 to $640 per year; however, these costs can vary significantly depending on the fuel price in your area and the frequency of fireplace use. If you’re looking for a more energy-efficient option, consider switching to an electric fireplace.

No, Teflon tape will not stop a gas leak. In fact, no type of tape is the solution to a gas pipe leak. If you suspect a leak, turn off your home’s gas supply and contact a pro or your utility immediately. Teflon tape is only for preventing leaks during pipe installation, not for repairing existing leaks.

It’s possible to convert an electric dryer to a gas dryer, but it’s not practical or cost-effective. A pro would need to remove specific components from your electric unit and install parts unique to gas dryers. Rather than going through this time-consuming process, you can remove your old electric dryer and have a pro install a new gas dryer.

The Greenfield, NH 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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