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Water heater repair or service pros in Gloucester

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


Tony Gideika Plumbing and Heating
191 Den Quarry Road
4.37(
662
)
Approved Pro
Tony Gideika Plumbing and Heating
191 Den Quarry Road
4.37(
662
)
Approved Pro
Customers say: True professional
51 local quotes requested
50 years of experience

Tony Gideika Plumbing and Heating. The best in the plumbing industry. Excellent workmanship and attention to detail - We strive to exceed the expectations of each customer.

"Great work"

Anthony D on May 2025

Tony Gideika Plumbing and Heating. The best in the plumbing industry. Excellent workmanship and attention to detail - We strive to exceed the expectations of each customer.

"Great work"

Anthony D on May 2025


Avatar for Heritage Home Service
Heritage Home Service
2550 Main Street
4.52(
956
)
Approved Pro
Heritage Home Service
2550 Main Street
4.52(
956
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
185 local quotes requested

Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Southern Maine. Bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service. Our namesake is about honoring those who came before us, and most importantly, it is about leaving a legacy of serving people extraordinarily well. For over 37 years in business, we have helped countless families across our community stay comfortable and healthy in their homes, and today we continue to evolve and find new ways to serve you even better.

"Two Heritage plumbers replaced a leaking silcock that was long in need of replacement at our home in Methuen, MA. The two plumbers did a great job, were very professional and had a great sense of humor. Very happy with the quality of work. Ted "

Ted F on April 2025

Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Southern Maine. Bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service. Our namesake is about honoring those who came before us, and most importantly, it is about leaving a legacy of serving people extraordinarily well. For over 37 years in business, we have helped countless families across our community stay comfortable and healthy in their homes, and today we continue to evolve and find new ways to serve you even better.

"Two Heritage plumbers replaced a leaking silcock that was long in need of replacement at our home in Methuen, MA. The two plumbers did a great job, were very professional and had a great sense of humor. Very happy with the quality of work. Ted "

Ted F on April 2025


Avatar for Maffei Plumbing and HVAC, LLC
Maffei Plumbing and HVAC, LLC
383 Main Street
3.00(
1
)
Approved Pro
Maffei Plumbing and HVAC, LLC
383 Main Street
3.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
38 local quotes requested

At Maffei Plumbing and HVAC, LLC, we are committed to your comfort. With an experienced and qualified staff to provide quick twenty four hour service for any service needed. We can solve any problem with a friendly face. Give us a call for a free estimate.

"Ok!"

Dawn D on October 2021

At Maffei Plumbing and HVAC, LLC, we are committed to your comfort. With an experienced and qualified staff to provide quick twenty four hour service for any service needed. We can solve any problem with a friendly face. Give us a call for a free estimate.

"Ok!"

Dawn D on October 2021


Avatar for Addario, Inc.
Addario, Inc.
2 Gill Street, Suite J
3.94(
222
)
Approved Pro
Addario, Inc.
2 Gill Street, Suite J
3.94(
222
)
Approved Pro
Customers say: True professional
956 local quotes requested
27 years of experience

For over 2 decades, Addario's has provided over 50,000 Massachusetts homeowners with reliable, trustworthy, and complete home services. Backed by the area's best warranty. Addario's is an A+ Better Business Bureau rated company and was voted one of the fastest growing companies in 2013. We are licensed and insured, able to perform any and all home service jobs related to plumbing, heating, cooling, electrical, drain cleaning, sewer replacement, one-day bathroom remodels, generators and much more. If your home needs it, Addario's can do it. Comprised of more than 50 employees, homeowners can trust Addario's to perform all types of home repairs, inspections and replacements for all of your homes vital mechanical systems. As a valued customer, you will receive a homeowners checklist to help you maintain your home in between visits. If any aspect of your heating and cooling system isn't working properly rest assured we'll fix it!

"Great work!"

Daniel P on May 2025

For over 2 decades, Addario's has provided over 50,000 Massachusetts homeowners with reliable, trustworthy, and complete home services. Backed by the area's best warranty. Addario's is an A+ Better Business Bureau rated company and was voted one of the fastest growing companies in 2013. We are licensed and insured, able to perform any and all home service jobs related to plumbing, heating, cooling, electrical, drain cleaning, sewer replacement, one-day bathroom remodels, generators and much more. If your home needs it, Addario's can do it. Comprised of more than 50 employees, homeowners can trust Addario's to perform all types of home repairs, inspections and replacements for all of your homes vital mechanical systems. As a valued customer, you will receive a homeowners checklist to help you maintain your home in between visits. If any aspect of your heating and cooling system isn't working properly rest assured we'll fix it!

"Great work!"

Daniel P on May 2025


Avatar for CARMINE'S PRO SERVICES LLC
CARMINE'S PRO SERVICES LLC
60 Newman St
5.00(
15
)
Approved Pro
CARMINE'S PRO SERVICES LLC
60 Newman St
5.00(
15
)
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!

"I was in need of some special piping for a new piece of equipment. Carmine responded to my phone inquiry promptly, came to view the job on the same day and provided a very reasonable estimate. The work was done on my timetable and in a very professional manner. I was very pleased and will definitely call for future needs."

James I on June 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!

"I was in need of some special piping for a new piece of equipment. Carmine responded to my phone inquiry promptly, came to view the job on the same day and provided a very reasonable estimate. The work was done on my timetable and in a very professional manner. I was very pleased and will definitely call for future needs."

James I on June 2025


Avatar for GCF Plumbing & Heating
GCF Plumbing & Heating
38 Willson St Apt 2
5.00(
12
)
Approved Pro
GCF Plumbing & Heating
38 Willson St Apt 2
5.00(
12
)
Approved Pro
Customers say: Quick response
15 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity, and treats your project as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Excellent service! I would recommend Guy to anyone who wants quality work ."

Daniel R on June 2025

We are a locally owned and operated company that values honesty and integrity, and treats your project as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Excellent service! I would recommend Guy to anyone who wants quality work ."

Daniel R on June 2025


Avatar for John T. Ambrose Home Improvement
John T. Ambrose Home Improvement
11 Estes St
5.00(
15
)
Approved Pro
John T. Ambrose Home Improvement
11 Estes St
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
49 local quotes requested

John T Ambrose Home Improvement & Repair is dedicated to providing clients throughout the North Shore with superior home repair and improvement services. You can trust us to treat your property with the utmost care and with 30+ years experience there is nothing we haven’t seen. Your home is where you should feel the most comfortable. Improving the quality of your home should be stress-free. If your outdated kitchen or broken-down plumbing fixtures make you dread spending time at home, turn to John T Ambrose. We provide home improvement services to the North Shore, surrounding areas such as Ipswich, Danvers, Topsfield, Boxford, Hamilton, Wenham, Gloucester, Essex, Andover. We can handle small home repairs to large scale additions so you can relax and know your next project is in good hands. With years of experience, we know how to improve your home by updating key areas such as kitchens, bathrooms, and master bedrooms. We use trusted brands to renovate your home and ensure your next project last’s a lifetime.

"We would absolutely recommend John Ambrose. Him and his team recently did a complete kitchen and mudroom remodel for us and we couldn't be happier. He had full transparency with the time the projects would take to complete, what materials would cost, and great communication with us the entire time. John exceeded our expectations in every way possible. We enjoyed working with him so much that my husband and I keep thinking of new projects we can have him do for us to help us complete our dream home!"

Amanda B on February 2023

John T Ambrose Home Improvement & Repair is dedicated to providing clients throughout the North Shore with superior home repair and improvement services. You can trust us to treat your property with the utmost care and with 30+ years experience there is nothing we haven’t seen. Your home is where you should feel the most comfortable. Improving the quality of your home should be stress-free. If your outdated kitchen or broken-down plumbing fixtures make you dread spending time at home, turn to John T Ambrose. We provide home improvement services to the North Shore, surrounding areas such as Ipswich, Danvers, Topsfield, Boxford, Hamilton, Wenham, Gloucester, Essex, Andover. We can handle small home repairs to large scale additions so you can relax and know your next project is in good hands. With years of experience, we know how to improve your home by updating key areas such as kitchens, bathrooms, and master bedrooms. We use trusted brands to renovate your home and ensure your next project last’s a lifetime.

"We would absolutely recommend John Ambrose. Him and his team recently did a complete kitchen and mudroom remodel for us and we couldn't be happier. He had full transparency with the time the projects would take to complete, what materials would cost, and great communication with us the entire time. John exceeded our expectations in every way possible. We enjoyed working with him so much that my husband and I keep thinking of new projects we can have him do for us to help us complete our dream home!"

Amanda B on February 2023


Avatar for Pioneer Basement
Pioneer Basement
31 Sanford Rd
4.50(
249
)
Approved Pro
Pioneer Basement
31 Sanford Rd
4.50(
249
)
Approved Pro
Customers say: Super punctual
847 local quotes requested
41 years of experience

Additional service area - Cohasset, Fitchburg, Worcester, portions of Chelsea-Saugus, Chelmsford Counties. South Shore & Cape Cod and All of Rhode Island. Family owned and operated since 1984. Additional email - info@pioneerbasement.com. Additional phone - (800) 439-0788. Additional DBA - Pioneer Basement Waterproofing Inc.

"Went well. pumps replaced"

Esther H on August 2022

Additional service area - Cohasset, Fitchburg, Worcester, portions of Chelsea-Saugus, Chelmsford Counties. South Shore & Cape Cod and All of Rhode Island. Family owned and operated since 1984. Additional email - info@pioneerbasement.com. Additional phone - (800) 439-0788. Additional DBA - Pioneer Basement Waterproofing Inc.

"Went well. pumps replaced"

Esther H on August 2022


Avatar for Morris Heating & Air Conditioning
Morris Heating & Air Conditioning
11 Old Right Rd
4.84(
69
)
Approved Pro
Morris Heating & Air Conditioning
11 Old Right Rd
4.84(
69
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
986 local quotes requested

Morris Heating & Air Conditioning is proud to be Essex County’s most trusted HVAC team since 1998. Whether you need AC or heater maintenance, repairs, or complete replacements and new installations, the local company can handle it. Expect quality work and customer care every time. Morris Heating & Air Conditioning responds quickly, arrives as scheduled, and leaves no mess behind. Additionally, the company is available 24 hours a day, 7 days a week for any emergency heating or cooling in Ipswich or the surrounding areas. Call now to request a service. Morris Heating & Air Conditioning has financing options and special rebates in place to help with budget concerns. Ask about their maintenance plans and online coupons as well to get instant savings.

"Fast, efficient."

David O on December 2024

Morris Heating & Air Conditioning is proud to be Essex County’s most trusted HVAC team since 1998. Whether you need AC or heater maintenance, repairs, or complete replacements and new installations, the local company can handle it. Expect quality work and customer care every time. Morris Heating & Air Conditioning responds quickly, arrives as scheduled, and leaves no mess behind. Additionally, the company is available 24 hours a day, 7 days a week for any emergency heating or cooling in Ipswich or the surrounding areas. Call now to request a service. Morris Heating & Air Conditioning has financing options and special rebates in place to help with budget concerns. Ask about their maintenance plans and online coupons as well to get instant savings.

"Fast, efficient."

David O on December 2024

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FAQs for water heater repair or service projects in Gloucester, 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.

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