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Water heater repair or service pros in Cohasset

Justin Pierson, Licensed Plumber
74 Elliot Lane
5.00(
19
)
Approved Pro
Justin Pierson, Licensed Plumber
74 Elliot Lane
5.00(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 years of experience

Justin Pierson, Licensed Plumber has been in business for several years and would love the opportunity to show you what experience and expertise can mean for the overall value of your project.

"Justin was very responsive. Same day service. Excellent work product."

Alan P on August 2023

Justin Pierson, Licensed Plumber has been in business for several years and would love the opportunity to show you what experience and expertise can mean for the overall value of your project.

"Justin was very responsive. Same day service. Excellent work product."

Alan P on August 2023


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 Brarmann Co., LLC
Brarmann Co., LLC
1211 Washington Street
4.73(
111
)
Approved Pro
Brarmann Co., LLC
1211 Washington Street
4.73(
111
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
44 local quotes requested

Brarmann Co. LLC, has been proudly serving clients for over 15 years. We specialize in plumbing, septic systems, and HVAC. We take pride in understanding our customers goals and helping to accomplish them. Whether this maybe a multi-commercial property or a homeowner that has a failed septic system or simply an HVAC system not turning on. All calls are conducted by fully licensed and trained technicians. Call Brarmann Co.LLC. today!

"The owner came over to evaluate the issue i had with my boiler on same day that i called Was very professional and efficient explaining what needed to be replaced Would recommend"

Frank L on February 2025

Brarmann Co. LLC, has been proudly serving clients for over 15 years. We specialize in plumbing, septic systems, and HVAC. We take pride in understanding our customers goals and helping to accomplish them. Whether this maybe a multi-commercial property or a homeowner that has a failed septic system or simply an HVAC system not turning on. All calls are conducted by fully licensed and trained technicians. Call Brarmann Co.LLC. today!

"The owner came over to evaluate the issue i had with my boiler on same day that i called Was very professional and efficient explaining what needed to be replaced Would recommend"

Frank L on February 2025


M.A. Paone Plumbing & Heating
429 Watertown St, Ste 201
4.66(
424
)
Approved Pro
M.A. Paone Plumbing & Heating
429 Watertown St, Ste 201
4.66(
424
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
23 local quotes requested

We are 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.

"M.A. Paone was great! Immediate callback and Michael explained our options, and costs. Promptly arrived, and had the old unit removed, the new unit installed, up and running within a couple of hours. Friendly crew, the price was right. Don't hesitate!"

Dana B on May 2025

We are 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.

"M.A. Paone was great! Immediate callback and Michael explained our options, and costs. Promptly arrived, and had the old unit removed, the new unit installed, up and running within a couple of hours. Friendly crew, the price was right. Don't hesitate!"

Dana B on May 2025


Avatar for JLG Plumbing
JLG Plumbing
66 Torrey St
5.00(
2
)
Approved Pro
JLG Plumbing
66 Torrey St
5.00(
2
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

9+ years of experience! We are 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 hired JLG Plumbing to replace the pipes under our kitchen sink. Jack responded quickly and professionally, he came to our house the next morning and took care of the problem efficiently. We are extremely pleased with the work he did, I highly recommend hiring him!"

Hannah F on May 2025

9+ years of experience! We are 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 hired JLG Plumbing to replace the pipes under our kitchen sink. Jack responded quickly and professionally, he came to our house the next morning and took care of the problem efficiently. We are extremely pleased with the work he did, I highly recommend hiring him!"

Hannah F on May 2025


Jordans Plumbing and Heating
16 Highland Road
4.87(
214
)
Approved Pro
Jordans Plumbing and Heating
16 Highland Road
4.87(
214
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
64 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.

"Really fast response to my inquiry. Work was done with in a week.very fast and professional. Will be using for any future plumbing problems."

Jonathan K on April 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.

"Really fast response to my inquiry. Work was done with in a week.very fast and professional. Will be using for any future plumbing problems."

Jonathan K on April 2025


Avatar for Addario, Inc.
Addario, Inc.
2 Gill Street, Suite J
3.94(
221
)
Approved Pro
Addario, Inc.
2 Gill Street, Suite J
3.94(
221
)
Approved Pro
Customers say: True professional
1005 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!

"The service was excellent "

James T 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!

"The service was excellent "

James T on May 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
5 years of experience
Free onsite estimate

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 BLANCHARD PLUMBING SERVICES, INC.
BLANCHARD PLUMBING SERVICES, INC.
115 HAYWARD PLACE
5.00(
9
)
Approved Pro
BLANCHARD PLUMBING SERVICES, INC.
115 HAYWARD PLACE
5.00(
9
)
Approved Pro
Customers say: Quick response
32 local quotes requested
3 years of experience

Quality, Service, Performance & Pricing And Fully Insured. We recognize that the marketplace is very competitive and you are constantly bombarded with sales pitches. These are everyone's top concerns and we are the best in these categories: servicing homes and commercial properties While building long and lasting relationships with our customers.

"A+. Great job, quick and knowledgeable. Very friendly. "

Dolores J on May 2025

Quality, Service, Performance & Pricing And Fully Insured. We recognize that the marketplace is very competitive and you are constantly bombarded with sales pitches. These are everyone's top concerns and we are the best in these categories: servicing homes and commercial properties While building long and lasting relationships with our customers.

"A+. Great job, quick and knowledgeable. Very friendly. "

Dolores J on May 2025


Avatar for Neary Construction
Neary Construction
531 Pleasant St
4.76(
168
)
Approved Pro
Neary Construction
531 Pleasant St
4.76(
168
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
921 local quotes requested

Neary Construction is fully licensed and insured and has over 30 years of experience in the carpentry and building field and has been serving the Greater Boston area for over 15 years. Liam Neary, owner of Neary Construction, began his career building and remodeling Irish pubs across the United States from Boston to San Diego. He also did custom work such as furniture making and cabinetry. Neary Construction has expanded to home building, home additions, home renovations and all types of construction services for both residential and commercial project needs. Neary Construction provides you with quality craftsmanship and strong customer support. We work closely with you throughout the building process to ensure that the project is completed to your full satisfaction....Your vision is our vision. Owner operated. Uses subs for electrical, plumbing, plaster, etc. Cost is determined by the job. No travel chargesOwner operated. Uses subs for electrical, plumbing and plaster. Cost is determined by the job. No travel charge. Please email or call rather than message center. You can also visit us on Facebook, to view all of our latest and up-to-date projects, Liam Neary Construction Facebook

"I reached out to Liam to to possibly hire him to remodel two bathrooms for me. He came over to look at them and sent me an estimate. There were a few items we had discussed that were wrong on the estimate, and there were also a few new (minor) items we hadn’t discussed I wanted to add into scope, so I set up a follow up phone call with Liam. While on the phone with Liam, I had asked if he was licensed as a Construction Supervisor, which I read on Mass.gov was a requirement for my project scope. Liam said he was and when I asked for him to provide his license # when he sends me the revised estimate, he agreed to do so. (For context behind my request, Mass.gov had only showed his HIC license but not a CS license, and the phone rep I had spoken with also confirmed he was not licensed a CS. But I wanted to give Liam the benefit of the doubt…perhaps the license was not listed under his name, but maybe a partner name). The morning after our phone convo, I received this text from Liam: “Good morning, After speaking with you yesterday morning I've decided I do not want to do the project for you, I wish you all the best and finding another contractor. But I'm clearly not interested.” Huh? What the heck is this about? Since Liam didn’t give me the reason why he “clearly wasn’t interested” and when I responded to ask, I found he had blocked me from contacting him. I strongly caution anyone considering Liam to hire. This experience leaves me to believe he is not an honest, trustworthy, or legally qualified professional. He most surely does not have the CS license he claimed he has and was forced to bail on the project since he knew he couldn’t back up that claim with a license #. Liam evidently had no respect for me as a person. If he did he would have given me the common courtesy of the reason for his sudden loss of interest (or leave me the ability to respond to him to ask). I feel I dodged a bullet by doing some basic due diligence before hiring him (as I have done for every contractor I have hired for my projects in my 20+ years of owning a a home.) I strongly suggest that you think twice before contacting Liam for work to be done. Is this how YOU want to be treated? Is this someone you want to entrust your time and hard earned money to?"

Jody M on July 2024

Neary Construction is fully licensed and insured and has over 30 years of experience in the carpentry and building field and has been serving the Greater Boston area for over 15 years. Liam Neary, owner of Neary Construction, began his career building and remodeling Irish pubs across the United States from Boston to San Diego. He also did custom work such as furniture making and cabinetry. Neary Construction has expanded to home building, home additions, home renovations and all types of construction services for both residential and commercial project needs. Neary Construction provides you with quality craftsmanship and strong customer support. We work closely with you throughout the building process to ensure that the project is completed to your full satisfaction....Your vision is our vision. Owner operated. Uses subs for electrical, plumbing, plaster, etc. Cost is determined by the job. No travel chargesOwner operated. Uses subs for electrical, plumbing and plaster. Cost is determined by the job. No travel charge. Please email or call rather than message center. You can also visit us on Facebook, to view all of our latest and up-to-date projects, Liam Neary Construction Facebook

"I reached out to Liam to to possibly hire him to remodel two bathrooms for me. He came over to look at them and sent me an estimate. There were a few items we had discussed that were wrong on the estimate, and there were also a few new (minor) items we hadn’t discussed I wanted to add into scope, so I set up a follow up phone call with Liam. While on the phone with Liam, I had asked if he was licensed as a Construction Supervisor, which I read on Mass.gov was a requirement for my project scope. Liam said he was and when I asked for him to provide his license # when he sends me the revised estimate, he agreed to do so. (For context behind my request, Mass.gov had only showed his HIC license but not a CS license, and the phone rep I had spoken with also confirmed he was not licensed a CS. But I wanted to give Liam the benefit of the doubt…perhaps the license was not listed under his name, but maybe a partner name). The morning after our phone convo, I received this text from Liam: “Good morning, After speaking with you yesterday morning I've decided I do not want to do the project for you, I wish you all the best and finding another contractor. But I'm clearly not interested.” Huh? What the heck is this about? Since Liam didn’t give me the reason why he “clearly wasn’t interested” and when I responded to ask, I found he had blocked me from contacting him. I strongly caution anyone considering Liam to hire. This experience leaves me to believe he is not an honest, trustworthy, or legally qualified professional. He most surely does not have the CS license he claimed he has and was forced to bail on the project since he knew he couldn’t back up that claim with a license #. Liam evidently had no respect for me as a person. If he did he would have given me the common courtesy of the reason for his sudden loss of interest (or leave me the ability to respond to him to ask). I feel I dodged a bullet by doing some basic due diligence before hiring him (as I have done for every contractor I have hired for my projects in my 20+ years of owning a a home.) I strongly suggest that you think twice before contacting Liam for work to be done. Is this how YOU want to be treated? Is this someone you want to entrust your time and hard earned money to?"

Jody M on July 2024

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Water heater repair or services FAQs

Flushing your water heater helps prevent mineral deposits from building up. It removes sediment that would otherwise insulate the heating element and slow heat transfer. Proactive maintenance ensures that your water heater maintains a consistent temperature while operating efficiently and extends its lifespan so you have a long-term, dependable hot water source.

Plan on flushing your water heater once a year. If you have hard water with high calcium levels, consider flushing it twice a year to keep it running smoothly. Regular flushing helps prevent sediment buildup, ensures that reliable hot water is readily available, and extends the life of your water heater.

If you notice unusual noises from your water heater, inconsistent water temperatures, rusty or cloudy water, leaks near the drain valve, or higher utility bills, it's time to flush your water heater. These signs indicate that sediment buildup is affecting your heater’s performance. Professional flushing service can help restore your water heater’s efficiency and prevent further issues.

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