Top-rated tankless water heater installers.

Get matched with top tankless water heater installers in Swampscott, MA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Tankless water heater installers in Swampscott

Avatar for Prestige Heating & Cooling

Prestige Heating & Cooling

15 Mcgrath Rd
4.96(
13
)
Approved Pro

Prestige Heating & Cooling

15 Mcgrath Rd
4.96(
13
)
Approved Pro
Customers say: Quality work
8 years of experience

Prestige Heating & Cooling, LLC, is a family owned and operated business that specializes in central A/C service and full installations of central A/C units. Heading into the fall, we will be taking on clients for heating and furnace systems. We are dedicated to providing our clients with the very best in installation, service and repair, and guarantee your satisfaction. Call us today!

"Having cooling issue with 2nd floor central air unit on one of the hottest days in recent memory . Called prestige early AM and they responded with service tech within the hour. He quickly diagnosed problem and made recommendations, one of which was to replace current equipment with new equipment. This sounded extreme but after he fully explained the situation we decided to follow thru on his recommendation. A sales rep from Prestige was on site in less than 2 hours and provided a proposal to replace current unit , which was accepted . The following day 5 workers showed up completed the removal of old unit replaced with new unit in less than a day. All 5 workers were polite and did their jobs efficiently. By 1 PM that day, 24 hours after accepting their proposal , the 2nd floor was being cooled by a brand new AC system on another very hot day."

Dennis P on June 2025

Prestige Heating & Cooling, LLC, is a family owned and operated business that specializes in central A/C service and full installations of central A/C units. Heading into the fall, we will be taking on clients for heating and furnace systems. We are dedicated to providing our clients with the very best in installation, service and repair, and guarantee your satisfaction. Call us today!

"Having cooling issue with 2nd floor central air unit on one of the hottest days in recent memory . Called prestige early AM and they responded with service tech within the hour. He quickly diagnosed problem and made recommendations, one of which was to replace current equipment with new equipment. This sounded extreme but after he fully explained the situation we decided to follow thru on his recommendation. A sales rep from Prestige was on site in less than 2 hours and provided a proposal to replace current unit , which was accepted . The following day 5 workers showed up completed the removal of old unit replaced with new unit in less than a day. All 5 workers were polite and did their jobs efficiently. By 1 PM that day, 24 hours after accepting their proposal , the 2nd floor was being cooled by a brand new AC system on another very hot day."

Dennis P on June 2025


"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 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 CS PLUMBING & MECHANICAL LLC

CS PLUMBING & MECHANICAL LLC

48 Sewall St
5.00(
18
)
Approved Pro

CS PLUMBING & MECHANICAL LLC

48 Sewall St
5.00(
18
)
Approved Pro
2 years of experience

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!

"Kind, professional, and competitively priced. Thank you!"

K Z on July 2025

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!

"Kind, professional, and competitively priced. Thank you!"

K Z on July 2025


Avatar for Lund Plumbing & Heating, Inc.

Lund Plumbing & Heating, Inc.

16 County Rd
4.90(
22
)
Approved Pro

Lund Plumbing & Heating, Inc.

16 County Rd
4.90(
22
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
39 years of experience

Lund Plumbing & Heating has provided more than 25 years of industry experience to our valued customers. Started by John Lund Sr and Now run by his two Sons John Jr and Patrick Lund We are a Family run small business. Our principles are Honesty, Trust, Craftsmanship & Efficiency! All of our Pricing is Upfront! Our technicians stay current with all new technology and training! Clean and Courteous as if it were our house! We want to be "Your Family Plumber!" We believe that our listening skills, communication and organization set us apart from these big corporate companies!

"Great Service"

Chris S on April 2023

Lund Plumbing & Heating has provided more than 25 years of industry experience to our valued customers. Started by John Lund Sr and Now run by his two Sons John Jr and Patrick Lund We are a Family run small business. Our principles are Honesty, Trust, Craftsmanship & Efficiency! All of our Pricing is Upfront! Our technicians stay current with all new technology and training! Clean and Courteous as if it were our house! We want to be "Your Family Plumber!" We believe that our listening skills, communication and organization set us apart from these big corporate companies!

"Great Service"

Chris S on April 2023


Avatar for MillTown Plumbing, Heating, Cooling and Electrical - Plumbing

MillTown Plumbing, Heating, Cooling and Electrical - Plumbing

131 Steadman Street, Suite 6
4.51(
313
)
Approved Pro

MillTown Plumbing, Heating, Cooling and Electrical - Plumbing

131 Steadman Street, Suite 6
4.51(
313
)
Approved Pro
Customers say: Quick response
97 local quotes requested
46 years of experience

Since 1979, we've provided the highest quality protection against plumbing, heating, cooling and drain problems for residential, commercial and property managers in the Merrimack Valley and southern New Hampshire. At MillTown Plumbing, Heating, HVAC, and Drain Cleaning, we're a family owned and operated business. We know the value of fast service, from a professional and reliable team. Give us a call today at (617) 725-2674! We look forward to serving you.

"It is unfair to be charged such an excessive amount for a very basic service that required minimal time and effort. The technician spent Not even 30 minutes "

Sam Y on August 2025

Since 1979, we've provided the highest quality protection against plumbing, heating, cooling and drain problems for residential, commercial and property managers in the Merrimack Valley and southern New Hampshire. At MillTown Plumbing, Heating, HVAC, and Drain Cleaning, we're a family owned and operated business. We know the value of fast service, from a professional and reliable team. Give us a call today at (617) 725-2674! We look forward to serving you.

"It is unfair to be charged such an excessive amount for a very basic service that required minimal time and effort. The technician spent Not even 30 minutes "

Sam Y on August 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
792 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


Avatar for Gentille Plumbing and Heating

Gentille Plumbing and Heating

269 GRANITE AVE
5.00(
19
)
Approved Pro

Gentille Plumbing and Heating

269 GRANITE AVE
5.00(
19
)
Approved Pro
Free onsite estimate

Gentille Plumbing and Heating is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Efficient and easy to communicate "

Xiao L on September 2025

Gentille Plumbing and Heating is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Efficient and easy to communicate "

Xiao L on September 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
79 local quotes requested

At Maffei Plumbing and HVAC, LLC, we are committed to your comfort. With an experienced and qualified staff to provide quick 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 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 Super Service Today, Inc.

Super Service Today, Inc.

4 Jewell Drive, #6
4.31(
285
)
Approved Pro

Super Service Today, Inc.

4 Jewell Drive, #6
4.31(
285
)
Approved Pro
Customers say: True professional
54 local quotes requested
12 years of experience

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

"They were fine "

Michael K on July 2025

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

"They were fine "

Michael K on July 2025

...
Showing 1-10 of 967

The Swampscott, MA homeowners’ guide to tankless water heater installations

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