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Water heater installers and replacers in Assonet

Avatar for Gearhead Plumbing, Heating, and A/C
Gearhead Plumbing, Heating, and A/C
306 Brooklawn Avenue
4.75(
16
)
Approved Pro
Gearhead Plumbing, Heating, and A/C
306 Brooklawn Avenue
4.75(
16
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

We are dedicated to providing our clients with the very best in installation, service, and repair for your plumbing,heating, and cooling needs, at affordable costs to all. Our company is built on honesty and integrity. We specialize in plumbing systems, central air, and cooling systems, as well as heating, and furnace systems. We take pride in the quality of our work, and our commitment to outstanding results for years of comfort, and reliability. We look forward to building long-term relationships with our clients, and guarantee your satisfaction!

"Not only is Matt's work top notch, his pricing is fair. His communication with customers puts you at ease. There is never any question of when he's coming or what is going on. We've recommended him to friends and family as well."

Ariane L on October 2019

We are dedicated to providing our clients with the very best in installation, service, and repair for your plumbing,heating, and cooling needs, at affordable costs to all. Our company is built on honesty and integrity. We specialize in plumbing systems, central air, and cooling systems, as well as heating, and furnace systems. We take pride in the quality of our work, and our commitment to outstanding results for years of comfort, and reliability. We look forward to building long-term relationships with our clients, and guarantee your satisfaction!

"Not only is Matt's work top notch, his pricing is fair. His communication with customers puts you at ease. There is never any question of when he's coming or what is going on. We've recommended him to friends and family as well."

Ariane L on October 2019


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
62 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 Emery's Plumbing and Heating
Emery's Plumbing and Heating
97 Wareham Road
5.00(
13
)
Approved Pro
Emery's Plumbing and Heating
97 Wareham Road
5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

With several years of 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 and thank you for your interest.

"Henry customer service factor goes beyond 5 stars. a) He visited my home and listened while I walked him through my plumbing needs. Henry provided a competitive quote--he walked me through the details of each line. He was very clear as to what needed to be done concerning my 5 plumbing needs--answering all my questions. b) Henry kept me posted throughout the morning as he finished each plumbing fix--each 100% tested. c) Henry is a true professional--I will be happy to show off to my neighbors his handiwork and quality. As plumbers go, Henry is a real People Person...all homeowners will be comfortable with Henry on site!"

Gary F on April 2024

With several years of 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 and thank you for your interest.

"Henry customer service factor goes beyond 5 stars. a) He visited my home and listened while I walked him through my plumbing needs. Henry provided a competitive quote--he walked me through the details of each line. He was very clear as to what needed to be done concerning my 5 plumbing needs--answering all my questions. b) Henry kept me posted throughout the morning as he finished each plumbing fix--each 100% tested. c) Henry is a true professional--I will be happy to show off to my neighbors his handiwork and quality. As plumbers go, Henry is a real People Person...all homeowners will be comfortable with Henry on site!"

Gary F on April 2024


Avatar for Turner Plumbing & Heating
Turner Plumbing & Heating
53 Palmer St Apt 1
New on HomeAdvisorNew on Angi
Approved Pro
Turner Plumbing & Heating
53 Palmer St Apt 1
New on AngiNew on HomeAdvisor
Approved Pro
8 years of experience
Free onsite estimate

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.

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.


Avatar for RNC Mechanical, LLC
RNC Mechanical, LLC
17 Malta St
New on HomeAdvisorNew on Angi
Approved Pro
RNC Mechanical, LLC
17 Malta St
New on AngiNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!


Avatar for Addario, Inc.
Addario, Inc.
2 Gill Street, Suite J
3.95(
223
)
Approved Pro
Addario, Inc.
2 Gill Street, Suite J
3.95(
223
)
Approved Pro
Customers say: True professional
986 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!

"Excellent work overall. The team was highly professional and responsive and was able to work under a tight timeline. Two thumbs up for this company."

Ian C on June 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!

"Excellent work overall. The team was highly professional and responsive and was able to work under a tight timeline. Two thumbs up for this company."

Ian C on June 2025


Avatar for Nicholas Gouveia Plumbing and Heating
Nicholas Gouveia Plumbing and Heating
6 Bayberry Rd
5.00(
21
)
Approved Pro
Nicholas Gouveia Plumbing and Heating
6 Bayberry Rd
5.00(
21
)
Approved Pro
Customers say: Quick response
10 local quotes requested
1 years of experience

I have been in business since 2024, plumbing and water heater needs.Company name 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. We have 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. Full house cleaning, with a 3 hour minimum on service requests.

"Nicholas showed up on time. He was friendly. He took the time to explain everything it could be before he started, the difference in price and started got right to work. He got the job done fast and was very reasonable price wise. I would hire again in a heart beat."

Amy L on June 2025

I have been in business since 2024, plumbing and water heater needs.Company name 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. We have 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. Full house cleaning, with a 3 hour minimum on service requests.

"Nicholas showed up on time. He was friendly. He took the time to explain everything it could be before he started, the difference in price and started got right to work. He got the job done fast and was very reasonable price wise. I would hire again in a heart beat."

Amy L on June 2025


Avatar for DeJesus Industries
DeJesus Industries
22 Boston Wharf Road
New on HomeAdvisorNew on Angi
Approved Pro
DeJesus Industries
22 Boston Wharf Road
New on AngiNew on HomeAdvisor
Approved Pro
2001 local quotes requested
Free onsite estimate

DeJesus Industries is a full-service construction company based out of Brookline, MA. We offer comprehensive pre-construction and construction services. As a professional MBE, EPA/HUD, and OSHA-certified company, we bring a wealth of expertise and credentials that ensure compliance, safety, and quality in every project. Customers should hire DeJesus Industries for our unwavering commitment to delivering excellence. Our team has years of experience in construction, ranging from residential remodeling to large-scale commercial projects. We pride ourselves on our meticulous attention to detail, innovative solutions, and personalized service. Our local expertise, combined with a deep understanding of the latest industry standards, ensures that your project will be completed on time, within budget, and to the highest quality. At DeJesus Industries, we don't just repurpose spaces and build structures; we build lasting relationships with our clients by consistently exceeding expectations. We service MA & RI!

DeJesus Industries is a full-service construction company based out of Brookline, MA. We offer comprehensive pre-construction and construction services. As a professional MBE, EPA/HUD, and OSHA-certified company, we bring a wealth of expertise and credentials that ensure compliance, safety, and quality in every project. Customers should hire DeJesus Industries for our unwavering commitment to delivering excellence. Our team has years of experience in construction, ranging from residential remodeling to large-scale commercial projects. We pride ourselves on our meticulous attention to detail, innovative solutions, and personalized service. Our local expertise, combined with a deep understanding of the latest industry standards, ensures that your project will be completed on time, within budget, and to the highest quality. At DeJesus Industries, we don't just repurpose spaces and build structures; we build lasting relationships with our clients by consistently exceeding expectations. We service MA & RI!


Avatar for Long Home Products
Long Home Products
300 Myles Standish Blvd
2.65(
20
)
Approved Pro
Long Home Products
300 Myles Standish Blvd
2.65(
20
)
Approved Pro
5685 local quotes requested
80 years of experience

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Ayden was very kind and insightful. I was happy to meet an incredible worker like that from Long Home."

Alayna L on April 2025

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Ayden was very kind and insightful. I was happy to meet an incredible worker like that from Long Home."

Alayna L on April 2025


Avatar for Clear Water Pump & Well Service, Inc.
Clear Water Pump & Well Service, Inc.
PO Box 6
4.49(
37
)
Approved Pro
Clear Water Pump & Well Service, Inc.
PO Box 6
4.49(
37
)
Approved Pro
Customers say: Quality work
299 local quotes requested
14 years of experience

Clear Water Pump & Well Service, Inc. is your trusted partner for all your well, water filtration and pump service needs in Massachusetts and Rhode Island. With over 15 years of experience, we are the leading experts in the industry. Our commitment is to deliver exceptional service without compromising on quality, all at an affordable price. We have extensive knowledge of the latest technology in the Water Well Industry in Massachusetts and beyond, and our services are available throughout the region. Contact us today and let us earn your business.

"Good job done."

John N on November 2024

Clear Water Pump & Well Service, Inc. is your trusted partner for all your well, water filtration and pump service needs in Massachusetts and Rhode Island. With over 15 years of experience, we are the leading experts in the industry. Our commitment is to deliver exceptional service without compromising on quality, all at an affordable price. We have extensive knowledge of the latest technology in the Water Well Industry in Massachusetts and beyond, and our services are available throughout the region. Contact us today and let us earn your business.

"Good job done."

John N on November 2024

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Showing 1-10 of 786

FAQs for water heater installation and replacement projects in Assonet, MA

You'll need an expansion tank if your home has a closed water system, which is standard in newer homes or those with backflow preventers or pressure regulators. Expanding hot water has nowhere to go in closed systems, creating potentially damaging pressure. The expansion tank provides space for this expanded water, protecting your plumbing system and water heater from premature failure. Many local building codes now require expansion tanks, and some water heater warranties may be voided without one.

For a standard 50-gallon water heater, a two-gallon expansion tank is sufficient. This sizing assumes normal household water pressure between 40 and 60 psi. If your home has higher water pressure (60 to 80 psi), consider upgrading to a slightly larger tank for added protection. The expansion tank's purpose is to accommodate the increased volume that occurs when cold water heats up, which is proportional to your water heater's capacity.

Watch for signs like dripping water around the tank, fluctuating water pressure throughout your home, or unusual noises in your plumbing system. A properly functioning expansion tank should feel light when tapped on the bottom—if it feels heavy or waterlogged, the internal bladder has likely failed. Other indicators include frequent triggering of your temperature and pressure relief valve, visible corrosion on the tank, or unexplained increases in your water bill, suggesting hidden leaks.

Most expansion tanks have a service life of five to 10 years, though some may last up to 12 years or more with proper maintenance. Factors affecting lifespan include water quality, system pressure, installation quality, and tank construction. Hard water areas often see shorter lifespans due to mineral buildup. Regular maintenance checks can help identify potential issues before complete failure. When your water heater is due for replacement, it's wise to replace the expansion tank simultaneously, even if it hasn't failed yet.

A 30-gallon water heater needs an expansion tank if your home has a closed plumbing system. The need for an expansion tank is determined by your plumbing system type rather than water heater size. Even smaller water heaters create thermal expansion when heating water. If your home has a backflow preventer, pressure regulator, or check valve on the main water line, you have a closed system that requires an expansion tank. Check your local plumbing codes, as many jurisdictions now mandate expansion tanks regardless of water heater size.

The Assonet, MA homeowners’ guide to water heater installations and replacements
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