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TRUSTED BY HOMEOWNERS

Average homeowner rating star icon4.5
Average homeowner rating
Verified reviews icon28
Verified gas leak repairs reviews

Gas leak repair technicians in Watertown

Avatar for Mouradian Plumbing & Heating
Mouradian Plumbing & Heating
32 Prentiss Rd
4.83(
18
)
Approved Pro
Mouradian Plumbing & Heating
32 Prentiss Rd
4.83(
18
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
38 local quotes requested

With over 20 years of experience, boilers and water heaters are our specialty. - High Efficiency and Combination Boilers - Tankless Water Heaters - Heat Pump Water Heaters - Steam Boilers - Standard Hot Water Boilers - Standard Tank Water Heaters

"The owner Eric was very responsive. He came over to measure and give me a quote very quickly and was able to have the work done the next morning. Kyle and Charlie that did the work did a good job, were professional, did clean work. They did a good job helping me understand the process."

Ben B on July 2024

With over 20 years of experience, boilers and water heaters are our specialty. - High Efficiency and Combination Boilers - Tankless Water Heaters - Heat Pump Water Heaters - Steam Boilers - Standard Hot Water Boilers - Standard Tank Water Heaters

"The owner Eric was very responsive. He came over to measure and give me a quote very quickly and was able to have the work done the next morning. Kyle and Charlie that did the work did a good job, were professional, did clean work. They did a good job helping me understand the process."

Ben B on July 2024


Avatar for Super Service Today Inc
Super Service Today Inc
4 Jewel Drive
3.62(
39
)
Approved Pro
Super Service Today Inc
4 Jewel Drive
3.62(
39
)
Approved Pro
Customers say: Super punctual
172 local quotes requested
15 years of experience

Super Service Today is a full service plumbing and drain cleaning company. Our team is experienced and fully equipped to solve your problem. We are your regular plumber's drain cleaning professional. Your home or business will be treated as if it were our own! Customer service is our number one priority and you will see first hand when you call! We take the time to really listen and understand your goals and needs to make sure you are fully satisfied with the service you receive. Our service experts are trained to offer long term solutions that will best work for you and your family. We are a family owned and locally operated company serving Middlesex County, Essex County, Suffolk County and surrounding communities. Super Service Today, Inc. specializes in all aspects of plumbing, gas work, residential heating, drain cleaning, sewer repairs and main water service relays. We are available to assist you with all of your plumbing requirements from faucet installs to sewer replacements. We are solution experts that you only need to call once. Give us a call today to see how we can help you with all of your plumbing needs. We do not service Window AC units.

"Over charged my father for a backwater valve repair gave him an invoice with no specific breakdown on the job that was done. Had to request for a breakdown invoice Charged him $4k for a 4 hour job that was not done properly as the basement re flooded again. Gave me a run around for 3 weeks to get a breakdown on the invoice. As you can see from the screenshot.poor work Watch out for these guys. They don’t get the job done and they overcharge. We had to also pay for their the permits they were suppose to already have. And also pay for the rental truck and fuel! Second image is from the basement re flooded again after work was done"

Sheila S on March 2025

Super Service Today is a full service plumbing and drain cleaning company. Our team is experienced and fully equipped to solve your problem. We are your regular plumber's drain cleaning professional. Your home or business will be treated as if it were our own! Customer service is our number one priority and you will see first hand when you call! We take the time to really listen and understand your goals and needs to make sure you are fully satisfied with the service you receive. Our service experts are trained to offer long term solutions that will best work for you and your family. We are a family owned and locally operated company serving Middlesex County, Essex County, Suffolk County and surrounding communities. Super Service Today, Inc. specializes in all aspects of plumbing, gas work, residential heating, drain cleaning, sewer repairs and main water service relays. We are available to assist you with all of your plumbing requirements from faucet installs to sewer replacements. We are solution experts that you only need to call once. Give us a call today to see how we can help you with all of your plumbing needs. We do not service Window AC units.

"Over charged my father for a backwater valve repair gave him an invoice with no specific breakdown on the job that was done. Had to request for a breakdown invoice Charged him $4k for a 4 hour job that was not done properly as the basement re flooded again. Gave me a run around for 3 weeks to get a breakdown on the invoice. As you can see from the screenshot.poor work Watch out for these guys. They don’t get the job done and they overcharge. We had to also pay for their the permits they were suppose to already have. And also pay for the rental truck and fuel! Second image is from the basement re flooded again after work was done"

Sheila S on March 2025


Avatar for Armory Plumbing Inc
Armory Plumbing Inc
181 Stedman St
5.00(
5
)
Approved Pro
Armory Plumbing Inc
181 Stedman St
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
94 local quotes requested

I am a Licensed Plumber with 10 years of experience in Plumbing & Heating. With my services I provide Upfront pricing & strive to do things in a timely manner that is convenient to you. My Services include plumbing repairs, plumbing installations, Water heater replacements, Boiler Service & Installation, Bathroom/Kitchen Remodels & much more! Site visits for estimates will be $45, if you accept the estimate the site visit will be WAIVED. If you are aware of the terms & want to continue reach out to us.

"Prompt & efficient, the outcome was a 9.9 out of 10. Price was very reasonable. Jobsite clean with nothing left behind."

Richard J R on March 2025

I am a Licensed Plumber with 10 years of experience in Plumbing & Heating. With my services I provide Upfront pricing & strive to do things in a timely manner that is convenient to you. My Services include plumbing repairs, plumbing installations, Water heater replacements, Boiler Service & Installation, Bathroom/Kitchen Remodels & much more! Site visits for estimates will be $45, if you accept the estimate the site visit will be WAIVED. If you are aware of the terms & want to continue reach out to us.

"Prompt & efficient, the outcome was a 9.9 out of 10. Price was very reasonable. Jobsite clean with nothing left behind."

Richard J R on March 2025


Avatar for Rodenhiser Home Services
Rodenhiser Home Services
325 Hopping Brook Rd
4.39(
506
)
Approved Pro
Rodenhiser Home Services
325 Hopping Brook Rd
4.39(
506
)
Approved Pro
Customers say: Super punctual
349 local quotes requested
97 years of experience

When it comes to great service for your home or business, it doesn't get better than the professionalism and dedication of Rodenhiser. It's an unsurpassed level of service built on a promise that ensures you get the very best - when you call Rodenhiser your satisfaction is guaranteed. With 90+ years of delighted residential and commercial clients, you can be sure that it's a promise that Rodenhiser delivers on every day.

"The work was done correctly and promptly, but quite expensive. On the plus side, he presented all the options and didn't really try to upsell. Just the facts."

stephen m on August 2024

When it comes to great service for your home or business, it doesn't get better than the professionalism and dedication of Rodenhiser. It's an unsurpassed level of service built on a promise that ensures you get the very best - when you call Rodenhiser your satisfaction is guaranteed. With 90+ years of delighted residential and commercial clients, you can be sure that it's a promise that Rodenhiser delivers on every day.

"The work was done correctly and promptly, but quite expensive. On the plus side, he presented all the options and didn't really try to upsell. Just the facts."

stephen m on August 2024


Avatar for Papalia Home Services
Papalia Home Services
1220 Liberty Square Rd
4.41(
894
)
Approved Pro
Papalia Home Services
1220 Liberty Square Rd
4.41(
894
)
Approved Pro
Customers say: Super punctual
139 local quotes requested
35 years of experience

Papalia Home Services is a company focused on customer satisfaction. Customer service, extensive training, and follow through are where we excel. We have received numerous awards acknowledging our excellent customer service and care for our customer's most valued possession, their home. We are a Trane Comfort Specialist, Mitsubishi Diamond Elite Dealer and Navien Service Specialist which requires us to maintain high standards for the customer's experience. Papalia's employees are dedicated to greatness and we strive for improvement daily. Thank you for considering Papalia Home Services.

"Snaked our main drain but ultimately didn't fix the issue"

Paige W on January 2025

Papalia Home Services is a company focused on customer satisfaction. Customer service, extensive training, and follow through are where we excel. We have received numerous awards acknowledging our excellent customer service and care for our customer's most valued possession, their home. We are a Trane Comfort Specialist, Mitsubishi Diamond Elite Dealer and Navien Service Specialist which requires us to maintain high standards for the customer's experience. Papalia's employees are dedicated to greatness and we strive for improvement daily. Thank you for considering Papalia Home Services.

"Snaked our main drain but ultimately didn't fix the issue"

Paige W on January 2025


Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
12 Manison St
4.54(
5,205
)
Approved Pro
Sila Heating, Cooling, Plumbing and Electrical
12 Manison St
4.54(
5,205
)
Approved Pro
Customers say: Super punctual
683 local quotes requested
36 years of experience

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"I booked a service and was given a 4 hour window. The technician apparently arrived about 1 hour before the window, claimed to have called me but left no message and simply left with no availability during the actual 4 hour window that was promised. This is poor service and I have no heat. Unbelievable and unprofessional."

Nathalie A on January 2025

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"I booked a service and was given a 4 hour window. The technician apparently arrived about 1 hour before the window, claimed to have called me but left no message and simply left with no availability during the actual 4 hour window that was promised. This is poor service and I have no heat. Unbelievable and unprofessional."

Nathalie A on January 2025


Avatar for RC Mechanical Inc.
RC Mechanical Inc.
97 Rumford Avenue
5.00(
4
)
Approved Pro
RC Mechanical Inc.
97 Rumford Avenue
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
90 local quotes requested

We specialize in plumbing services, repairs, inspections, installations, drain cleaning, and more! 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! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"We had the best experience, super knowledgeable and trust worth and quick!"

Ali C on August 2024

We specialize in plumbing services, repairs, inspections, installations, drain cleaning, and more! 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! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"We had the best experience, super knowledgeable and trust worth and quick!"

Ali C on August 2024


Avatar for Local Plumbing & Heating
Local Plumbing & Heating
5.00(
8
)
Approved Pro
Local Plumbing & Heating
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 local quotes requested

At Local Plumbing and Heating, we treat your home like our own. Whether it’s a leaky faucet, a full bathroom remodel, or annual heating maintenance, our expert team delivers dependable, high-quality service to keep your home comfortable and efficient year-round. We take pride in delivering honest, reliable service and using top-notch materials to ensure every project meets the highest standards. When you work with us, you can trust that your home or business is in skilled and dependable hands. Call for an estimate today!

"They were beyond wonderful. This is a smallish business run with the professionalism and skill of a much larger one. Personal service, prompt and knowledgeable, and fairly priced. I cannot say enough that is good about them. My first experience was on an emergency basis one Sunday morning when my heat failed. My usual plumber was away and recommended I contact Local, which I did to my delight. He came when promised, troubleshot and replaced defective parts on my old system, and arranged for an electrician to come the next day to replace a defective relay (which was not available on a Sunday afternoon). He has been extremely helpful and capable and is full of integrity. I cannot recommend them highly enough. I'm an English major and words fail me. I feel as if I've gone back in time to an era when service mattered to those providing it as well as those receiving it."

haila d on April 2025

At Local Plumbing and Heating, we treat your home like our own. Whether it’s a leaky faucet, a full bathroom remodel, or annual heating maintenance, our expert team delivers dependable, high-quality service to keep your home comfortable and efficient year-round. We take pride in delivering honest, reliable service and using top-notch materials to ensure every project meets the highest standards. When you work with us, you can trust that your home or business is in skilled and dependable hands. Call for an estimate today!

"They were beyond wonderful. This is a smallish business run with the professionalism and skill of a much larger one. Personal service, prompt and knowledgeable, and fairly priced. I cannot say enough that is good about them. My first experience was on an emergency basis one Sunday morning when my heat failed. My usual plumber was away and recommended I contact Local, which I did to my delight. He came when promised, troubleshot and replaced defective parts on my old system, and arranged for an electrician to come the next day to replace a defective relay (which was not available on a Sunday afternoon). He has been extremely helpful and capable and is full of integrity. I cannot recommend them highly enough. I'm an English major and words fail me. I feel as if I've gone back in time to an era when service mattered to those providing it as well as those receiving it."

haila d on April 2025


Avatar for Yelle Plumbing And Heating
Yelle Plumbing And Heating
55 Prospect Hill Rd
5.00(
5
)
Approved Pro
Yelle Plumbing And Heating
55 Prospect Hill Rd
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 local quotes requested

At Yelle Plumbing and Heating, we take pride in our work and strive to meet every need of our customers. From small service to new construction we can do it all. Fully licensed and insured

"Nick came prompt and left a clean work area"

judy c on January 2025

At Yelle Plumbing and Heating, we take pride in our work and strive to meet every need of our customers. From small service to new construction we can do it all. Fully licensed and insured

"Nick came prompt and left a clean work area"

judy c on January 2025


Deo Plumbing Heating and Gas Fitting Corp
101 Bancroft Avenue
5.00(
6
)
Approved Pro
Deo Plumbing Heating and Gas Fitting Corp
101 Bancroft Avenue
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 local quotes requested

Welcome to the Angi profile for our reputable plumbing business! With a proven track record of delivering top-notch plumbing services, we are committed to providing exceptional solutions for all your plumbing needs. Our team of skilled and experienced plumbers is dedicated to ensuring customer satisfaction through prompt and reliable service. From routine maintenance and repairs to complex installations and boilers, we have the expertise to handle it all. Trust us to deliver professional and efficient plumbing solutions that exceed your expectations. Contact us today for all your plumbing needs! 603-262-0022

"Deo and his team are phenomenal. He communicated clearly and promptly, showed up on time, worked efficiently and replaced my old gas boiler and water heater and cleaned up well. I would highly recommend Deo and will be hiring him again on future needs."

Martin B on October 2024

Welcome to the Angi profile for our reputable plumbing business! With a proven track record of delivering top-notch plumbing services, we are committed to providing exceptional solutions for all your plumbing needs. Our team of skilled and experienced plumbers is dedicated to ensuring customer satisfaction through prompt and reliable service. From routine maintenance and repairs to complex installations and boilers, we have the expertise to handle it all. Trust us to deliver professional and efficient plumbing solutions that exceed your expectations. Contact us today for all your plumbing needs! 603-262-0022

"Deo and his team are phenomenal. He communicated clearly and promptly, showed up on time, worked efficiently and replaced my old gas boiler and water heater and cleaned up well. I would highly recommend Deo and will be hiring him again on future needs."

Martin B on October 2024

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Gas leak repairs FAQs

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.  

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