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Water heater repair or service pros in Weymouth

Avatar for Wildcat Plumbing Services, LLC

Wildcat Plumbing Services, LLC

100 Old Country Way
4.10(
5
)
Approved Pro

Wildcat Plumbing Services, LLC

100 Old Country Way
4.10(
5
)
Approved Pro
Customers say: Quality work
3 years of experience

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. Wildcat Plumbing Services, LLC strives to maintain our reputation as a high quality, very service oriented company with our main focus being on customer satisfaction.

"would not recommend this company"

Katherine P on October 2022

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. Wildcat Plumbing Services, LLC strives to maintain our reputation as a high quality, very service oriented company with our main focus being on customer satisfaction.

"would not recommend this company"

Katherine P on October 2022


Avatar for Dynamic Plumbing Heating and Gas Fitting

Dynamic Plumbing Heating and Gas Fitting

356 Riverside Avenue
5.00(
34
)
Approved Pro

Dynamic Plumbing Heating and Gas Fitting

356 Riverside Avenue
5.00(
34
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
20 years of experience

Dynamic Plumbing Heating and Gas Fitting is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"What a great guy! The furnace and the water heater went out at the same time. I was freezing! It was all sorted out the same day. Angel was able to remove my old water heater with a new one. I plan on hiring him again, Thanks, youâ re an Angel!"

Deb L on February 2023

Dynamic Plumbing Heating and Gas Fitting is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"What a great guy! The furnace and the water heater went out at the same time. I was freezing! It was all sorted out the same day. Angel was able to remove my old water heater with a new one. I plan on hiring him again, Thanks, youâ re an Angel!"

Deb L on February 2023


"Ken is the best!!! Top quality installationâ ¦very professionalâ ¦honest and sincere. Ken has performed many tasks for me in the past and has never ceased to amaze me or let me down. If you want a job done right, you canâ  t go wrong with Ken!!!"

Nancy C on December 2021

Whatever plumbing or heating problem you have can be fixed right for a reasonable price. I accept Cash, Check, Credit Cards, PayPal, Venmo, and more.

"Ken is the best!!! Top quality installationâ ¦very professionalâ ¦honest and sincere. Ken has performed many tasks for me in the past and has never ceased to amaze me or let me down. If you want a job done right, you canâ  t go wrong with Ken!!!"

Nancy C on December 2021


Avatar for Comfort Cool Mass

Comfort Cool Mass

80 South St, Apt. 2
4.88(
8
)
Approved Pro

Comfort Cool Mass

80 South St, Apt. 2
4.88(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions.

"Giovanni Colon was extremely competent, informed and well spoken. I would definitely recommend him."

Jonathan M on July 2023

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions.

"Giovanni Colon was extremely competent, informed and well spoken. I would definitely recommend him."

Jonathan M on July 2023


Avatar for Rodenhiser Home Services, Inc.

Rodenhiser Home Services, Inc.

325 Hopping Brook Rd
5.00(
1
)
Approved Pro

Rodenhiser Home Services, Inc.

325 Hopping Brook Rd
5.00(
1
)
Approved Pro
82 local quotes requested
97 years of experience

Depend on professional plumbers from the experts at Rodenhiser Home Services— Trusted in Local Homes Since 1928. Plumbing Experts: Whatever your plumbing challenge, we have the experience to help. Professional Installations: With tens of thousands of plumbing installations under our belt. Great Warranties: Enjoy a great warranty for your new plumbing, drain or hot water install.

"Dan and Chris were great."

Craig F on September 2025

Depend on professional plumbers from the experts at Rodenhiser Home Services— Trusted in Local Homes Since 1928. Plumbing Experts: Whatever your plumbing challenge, we have the experience to help. Professional Installations: With tens of thousands of plumbing installations under our belt. Great Warranties: Enjoy a great warranty for your new plumbing, drain or hot water install.

"Dan and Chris were great."

Craig F on September 2025


Avatar for Trust 1 Services LLC

Trust 1 Services LLC

11 Newbury St
4.60(
10
)
Approved Pro

Trust 1 Services LLC

11 Newbury St
4.60(
10
)
Approved Pro
16 local quotes requested
5 years of experience

With over 100 years of experience, Trust 1 Heating, Cooling, Plumbing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I recently worked with Trust1 Services and the experience was fantastic. A technician came to my home and informed me that my system was outdated and broken. They provided me with options to either repair or replace it, but without any pressure. We decided to go with the replacement as it was the more economical choice in the long run. During the process, the owner, Anthony, stopped by to check on the job and express his gratitude for our business. He even brought pizza from Town Spa after learning that it was my favorite place. Anthony shared some stories about how he got started in the business, making the entire experience even more enjoyable. This was hands down the best experience we have ever had with a contractor. The work was exceptional, and the overall experience was amazing. Anthony truly impressed us."

Devon H on May 2025

With over 100 years of experience, Trust 1 Heating, Cooling, Plumbing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I recently worked with Trust1 Services and the experience was fantastic. A technician came to my home and informed me that my system was outdated and broken. They provided me with options to either repair or replace it, but without any pressure. We decided to go with the replacement as it was the more economical choice in the long run. During the process, the owner, Anthony, stopped by to check on the job and express his gratitude for our business. He even brought pizza from Town Spa after learning that it was my favorite place. Anthony shared some stories about how he got started in the business, making the entire experience even more enjoyable. This was hands down the best experience we have ever had with a contractor. The work was exceptional, and the overall experience was amazing. Anthony truly impressed us."

Devon H on May 2025


Avatar for CARMINE'S PRO SERVICES LLC

CARMINE'S PRO SERVICES LLC

60 Newman St
5.00(
16
)
Approved Pro

CARMINE'S PRO SERVICES LLC

60 Newman St
5.00(
16
)
Approved Pro
7 years of experience
Free onsite estimate

Carmines Pro Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Please give us a call today!

"Carmine and crew were excellent. He scheduled quickly and was fast and professional. 2 thumbs up"

Mark L on September 2025

Carmines Pro Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Please give us a call today!

"Carmine and crew were excellent. He scheduled quickly and was fast and professional. 2 thumbs up"

Mark L on September 2025


Avatar for Addario, Inc.

Addario, Inc.

1 Jewel Dr Suite 324
3.98(
231
)
Approved Pro

Addario, Inc.

1 Jewel Dr Suite 324
3.98(
231
)
Approved Pro
Customers say: True professional
649 local quotes requested
27 years of experience

Over 70,000 Massachusetts homeowners trust Addario's for peace of mind. For nearly 30 years, we've kept homes comfortable with heat that stays on, clean water, and reliable systems. We've served 50,000+ families with true craftsmanship and integrity. A+ BBB rated with the region's strongest warranty, we're the company your neighbors recommend. As one of the state's fastest-growing companies, we're licensed, insured, and fully equipped for plumbing, heating, cooling, electrical, drain cleaning, sewer replacement, generators, bathroom remodels, and more. Our 50+ expert team doesn't just fix problems—we prevent them. Every service includes a personalized Homeowner's Maintenance Checklist to protect your investment. When your heating or cooling isn't working right, we don't guess. We fix it fast, completely, and correctly the first time. You just call Addario's—and consider it handled.

"Received a call from Dave who informed me that he was 30 minutes away from arriving. He and Tim were very professional, helpful and knowledgeable. Explained the issue and the steps to be taken to repair. Dave also provided estimates of future repairs if the issue happens again. Overall, I was extremely satisfied with the service and outcome. They were finished in under an hour. "

Kristina P on September 2025

Over 70,000 Massachusetts homeowners trust Addario's for peace of mind. For nearly 30 years, we've kept homes comfortable with heat that stays on, clean water, and reliable systems. We've served 50,000+ families with true craftsmanship and integrity. A+ BBB rated with the region's strongest warranty, we're the company your neighbors recommend. As one of the state's fastest-growing companies, we're licensed, insured, and fully equipped for plumbing, heating, cooling, electrical, drain cleaning, sewer replacement, generators, bathroom remodels, and more. Our 50+ expert team doesn't just fix problems—we prevent them. Every service includes a personalized Homeowner's Maintenance Checklist to protect your investment. When your heating or cooling isn't working right, we don't guess. We fix it fast, completely, and correctly the first time. You just call Addario's—and consider it handled.

"Received a call from Dave who informed me that he was 30 minutes away from arriving. He and Tim were very professional, helpful and knowledgeable. Explained the issue and the steps to be taken to repair. Dave also provided estimates of future repairs if the issue happens again. Overall, I was extremely satisfied with the service and outcome. They were finished in under an hour. "

Kristina P on September 2025


Jordans Plumbing and Heating

16 Highland Road
4.87(
215
)
Approved Pro

Jordans Plumbing and Heating

16 Highland Road
4.87(
215
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
47 local quotes requested

We are dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we are involved with. We are known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients and guarantee your satisfaction.

"A++, fast, knowledgeable, professional, great communication."

John R on June 2025

We are dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we are involved with. We are known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients and guarantee your satisfaction.

"A++, fast, knowledgeable, professional, great communication."

John R on June 2025


Avatar for 128 Plumbing and Heating, Inc.

128 Plumbing and Heating, Inc.

78 Foundry Street
4.06(
28
)
Approved Pro

128 Plumbing and Heating, Inc.

78 Foundry Street
4.06(
28
)
Approved Pro
Customers say: Quality work
33 years of experience
Free onsite estimate

For over 30 years in the neighborhood, 128 Plumbing, Heating, Cooling & Electric has provided the highest quality, efficiency, and reliability in service to customers. Celebrating thousands of 5-star reviews online and an A+ Rating on BBB for years, the company has become the North Shore’s most trusted & consistent plumber, heating and air conditioning, and electrical service company. Also proud to be titled a Diamond Elite Contractor with Mitsubishi Electric and a Mass Save Heat Pump Installer. We take pride in being there for you 24/7 with manufacturer-trained technicians and a commitment to providing customers with manufacturer-trained technicians and a commitment to providing customers with an easy, effortless customer service experience. You're guaranteed to be left with the service and upfront pricing with customized options for what's best for your home in the long-term.

"Luis M. came to fix a furnace humidifier. He arrived on time and was very professional and knowledgeable about the equipment. He was able to quickly determine the issue and repair the underlying problem. Very pleased with his service and time he spent to explain the issues and operation of the unit."

Wayne O on February 2024

For over 30 years in the neighborhood, 128 Plumbing, Heating, Cooling & Electric has provided the highest quality, efficiency, and reliability in service to customers. Celebrating thousands of 5-star reviews online and an A+ Rating on BBB for years, the company has become the North Shore’s most trusted & consistent plumber, heating and air conditioning, and electrical service company. Also proud to be titled a Diamond Elite Contractor with Mitsubishi Electric and a Mass Save Heat Pump Installer. We take pride in being there for you 24/7 with manufacturer-trained technicians and a commitment to providing customers with manufacturer-trained technicians and a commitment to providing customers with an easy, effortless customer service experience. You're guaranteed to be left with the service and upfront pricing with customized options for what's best for your home in the long-term.

"Luis M. came to fix a furnace humidifier. He arrived on time and was very professional and knowledgeable about the equipment. He was able to quickly determine the issue and repair the underlying problem. Very pleased with his service and time he spent to explain the issues and operation of the unit."

Wayne O on February 2024

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FAQs for water heater repair or service projects in Weymouth, MA

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Weymouth, MA homeowners’ guide to water heater repair or services

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