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Find Boiler installation pros in Portsmouth

Avatar for H2O Care Inc

H2O Care Inc

18 Lonergan Rd
4.70(
47
)
Approved Pro

H2O Care Inc

18 Lonergan Rd
4.70(
47
)
Approved Pro
Customers say: True professional
28 local quotes requested
38 years of experience

With offices in Middleton, Stow & Lakeville, Mass. and an additional service depot in Plymouth, Mass., H20 Care, Inc. performs water testing & analysis, specifies and installs equipment with our Master Plumber headed staff. We also have a full service staff to maintain your water filtration and softening systems to optimize their useful life and performance. We can correct any water problem that you are experiencing, including hard water, high levels of iron or manganese, bad odors & taste, and health threats such as radon, arsenic, PFAS or others. We GUARANTEE our work! Our service staff is available and on-call 24/7 and our experience within our industry is unmatched. See our published articles in Water Technology Magazines on regional water quality issues on our website's publications section at www.h2ocare.com. You may also email us at [email protected].

"Very professional and courteous"

Reggie P on August 2025

With offices in Middleton, Stow & Lakeville, Mass. and an additional service depot in Plymouth, Mass., H20 Care, Inc. performs water testing & analysis, specifies and installs equipment with our Master Plumber headed staff. We also have a full service staff to maintain your water filtration and softening systems to optimize their useful life and performance. We can correct any water problem that you are experiencing, including hard water, high levels of iron or manganese, bad odors & taste, and health threats such as radon, arsenic, PFAS or others. We GUARANTEE our work! Our service staff is available and on-call 24/7 and our experience within our industry is unmatched. See our published articles in Water Technology Magazines on regional water quality issues on our website's publications section at www.h2ocare.com. You may also email us at [email protected].

"Very professional and courteous"

Reggie P on August 2025


Avatar for Beacon Drain Service, LLC

Beacon Drain Service, LLC

401R Neponset Street
5.00(
16
)
Approved Pro

Beacon Drain Service, LLC

401R Neponset Street
5.00(
16
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
51 local quotes requested

*FREE CAMERA INSPECTION* with any sewer cleaning. We provide on-demand high quality commercial and residential drain cleaning services. We take pride in our high quality work and cleanliness, we also take even greater pride in our low prices. We have only experienced techs with a minimum of 6 plus years in drain cleaning, we provide camera work, small drains such as sinks and tubs all the way up to main sewer lines. We also provide excavation services if any drains need to be replaced.

"They did a great job. They were able to use a small pump to pump the waste water out before replacing the broken pump. The other company wanted us to pay for a pump truck costing $600 before giving the estimate."

Mei W on November 2024

*FREE CAMERA INSPECTION* with any sewer cleaning. We provide on-demand high quality commercial and residential drain cleaning services. We take pride in our high quality work and cleanliness, we also take even greater pride in our low prices. We have only experienced techs with a minimum of 6 plus years in drain cleaning, we provide camera work, small drains such as sinks and tubs all the way up to main sewer lines. We also provide excavation services if any drains need to be replaced.

"They did a great job. They were able to use a small pump to pump the waste water out before replacing the broken pump. The other company wanted us to pay for a pump truck costing $600 before giving the estimate."

Mei W on November 2024


Avatar for Zoom Drain

Zoom Drain

200 Putnam Pike, Suite C
5.00(
11
)
Approved Pro

Zoom Drain

200 Putnam Pike, Suite C
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
86 local quotes requested

A clogged-up drain is every homeowner’s nightmare. The thought of a sink overflowing or sewage backing out of a toilet can give anyone shivers. Who can you call when you need help with a problematic drain or sewer line – and fast? Zoom Drain of Rhode Island, of course! We're the trusted team of drain and sewer service experts in Providence, Cranston, Johnston and the surrounding areas for residential, commercial and industrial properties. Our highly-trained team is equipped with top-grade tools of the trade and leading industry knowledge, so we can tackle anything that slows down your drainage system. Whether you live in a multi-story townhouse or an expansive ranch home, Zoom Drain of Rhode Island can handle all your sewer and drain needs.

"Amazing team and service! We had flooding in our basement and as you can imagine it was extremely stressful. Kyle and his team made sure we were comfortable every step of the way. We ended up having a late service, due to other clients they had that night. Preston showed up at 730pm with smile and determination to fix our issue. He was here until after midnight, trying everything he could. Unfortunately, we had to resort to calling the city for assistance at the sewer. They recommended a plumber and helped get though a major issue at our house. Thank you Zoom Drain."

Tonya M on February 2024

A clogged-up drain is every homeowner’s nightmare. The thought of a sink overflowing or sewage backing out of a toilet can give anyone shivers. Who can you call when you need help with a problematic drain or sewer line – and fast? Zoom Drain of Rhode Island, of course! We're the trusted team of drain and sewer service experts in Providence, Cranston, Johnston and the surrounding areas for residential, commercial and industrial properties. Our highly-trained team is equipped with top-grade tools of the trade and leading industry knowledge, so we can tackle anything that slows down your drainage system. Whether you live in a multi-story townhouse or an expansive ranch home, Zoom Drain of Rhode Island can handle all your sewer and drain needs.

"Amazing team and service! We had flooding in our basement and as you can imagine it was extremely stressful. Kyle and his team made sure we were comfortable every step of the way. We ended up having a late service, due to other clients they had that night. Preston showed up at 730pm with smile and determination to fix our issue. He was here until after midnight, trying everything he could. Unfortunately, we had to resort to calling the city for assistance at the sewer. They recommended a plumber and helped get though a major issue at our house. Thank you Zoom Drain."

Tonya M on February 2024


Avatar for New England Professional Home  Maintenance

New England Professional Home Maintenance

419 Marlboro Street
4.59(
11
)
Approved Pro

New England Professional Home Maintenance

419 Marlboro Street
4.59(
11
)
Approved Pro
Customers say: Quick response
10 local quotes requested
2 years of experience

We are a locally owned and operated company with over 30 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project & specialize in handyman/carpentry work, window and door installation, and a variety of other 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 with our clients and guarantee your satisfaction!

"Fences installation went well. Fences debris was not hauled away"

Paul L on July 2025

We are a locally owned and operated company with over 30 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project & specialize in handyman/carpentry work, window and door installation, and a variety of other 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 with our clients and guarantee your satisfaction!

"Fences installation went well. Fences debris was not hauled away"

Paul L on July 2025


Avatar for Thumbs Up Plumbing and Drain Clearing, LLC

Thumbs Up Plumbing and Drain Clearing, LLC

960 RESERVOIR AVENUE SUITE 27
4.63(
31
)
Approved Pro

Thumbs Up Plumbing and Drain Clearing, LLC

960 RESERVOIR AVENUE SUITE 27
4.63(
31
)
Approved Pro
Customers say: Quality work
6 years of experience
Emergency services offered

We take immense pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission, to supply excellent customer service from start to completion of a project. To understand the needs, and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"They are fabulous very responsive come immediately when called."

Wendy W on June 2023

We take immense pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission, to supply excellent customer service from start to completion of a project. To understand the needs, and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"They are fabulous very responsive come immediately when called."

Wendy W on June 2023


Tech 1 Plumbing & Heating

40 North Vale Avenue
4.90(
5
)
Approved Pro

Tech 1 Plumbing & Heating

40 North Vale Avenue
4.90(
5
)
Approved Pro
Customers say: Quality work
4 years of experience
Free onsite estimate

Tech 1 Plumbing & Heating is committed to excellence 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.

"Excellent, very professional"

Ian F on October 2021

Tech 1 Plumbing & Heating is committed to excellence 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.

"Excellent, very professional"

Ian F on October 2021


New England Temperature Control

P.O. Box 6451
5.00(
2
)
Approved Pro

New England Temperature Control

P.O. Box 6451
5.00(
2
)
Approved Pro
Customers say: Quick response
5 years of experience

Here at New England Temperature Control, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality HVAC services. You will find us to be competitively priced with 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!

"I own a rental property in Boston and recently had a heating system issue. I was able to quickly get in touch with Aaron, told him that my tenant has a small child, and while Aaron was on the road in RI, he made an effort to stop by the place to fix the issue that same night. It meant the world to me, let alone my tenant! Aaron is always easily reachable. If he doesn't pick up, he must be actively working and simply can't. I typically text him and he gets back to me very shortly. He has been my go-to guy and will remain to be for as long as I need HVAC services. My tenant told me that Aaron is so accommodating and super easy to work with. You can't find people like Aaron anymore. I highly recommend NE Temperature Control! Aaron, thank you!!!"

Savo T on February 2025

Here at New England Temperature Control, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality HVAC services. You will find us to be competitively priced with 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!

"I own a rental property in Boston and recently had a heating system issue. I was able to quickly get in touch with Aaron, told him that my tenant has a small child, and while Aaron was on the road in RI, he made an effort to stop by the place to fix the issue that same night. It meant the world to me, let alone my tenant! Aaron is always easily reachable. If he doesn't pick up, he must be actively working and simply can't. I typically text him and he gets back to me very shortly. He has been my go-to guy and will remain to be for as long as I need HVAC services. My tenant told me that Aaron is so accommodating and super easy to work with. You can't find people like Aaron anymore. I highly recommend NE Temperature Control! Aaron, thank you!!!"

Savo T on February 2025


Avatar for MTS Mechanical

MTS Mechanical

239 Barneyville Road
4.91(
164
)
Approved Pro

MTS Mechanical

239 Barneyville Road
4.91(
164
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
26 local quotes requested

With over 50 years of experience servicing Rhode Island and Massachusetts, MTS Mechanical is the solution for all of your heating, air conditioning and refrigeration needs. We take great pride in our extreme professionalism, timeliness, and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers. Call us today! Satisfaction guaranteed!

"Good job"

ED O on April 2025

With over 50 years of experience servicing Rhode Island and Massachusetts, MTS Mechanical is the solution for all of your heating, air conditioning and refrigeration needs. We take great pride in our extreme professionalism, timeliness, and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers. Call us today! Satisfaction guaranteed!

"Good job"

ED O on April 2025


Ocean State Mechanical, Inc.

126 Howard Avenue
4.94(
31
)
Approved Pro

Ocean State Mechanical, Inc.

126 Howard Avenue
4.94(
31
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
15 local quotes requested

We're dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in heating and furnace systems in addition to a variety of HVAC-related projects. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction. We are a Mitsubishi and Bryant dealer. We do not install other peoples equipment. We also are not installing GeoThermal systems

"Good"

MOHAMMED C on February 2025

We're dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in heating and furnace systems in addition to a variety of HVAC-related projects. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction. We are a Mitsubishi and Bryant dealer. We do not install other peoples equipment. We also are not installing GeoThermal systems

"Good"

MOHAMMED C on February 2025


Rooterman

2211 Hartford Ave
4.33(
625
)
Approved Pro

Rooterman

2211 Hartford Ave
4.33(
625
)
Approved Pro
Customers say: True professional
488 local quotes requested
14 years of experience

We are, Rhode Island's Local Drain Cleaning and Plumbing Company; for over 40 years Rooterman has been providing professional plumbing & drain cleaning services throughout the greater Rhode Island area. Our local Rhode Island plumbers are available for fast, emergency service to solve your plumbing, sewer, or drain problems today! Clogged drains and plumbing repairs are our specialty, and customer satisfaction is our goal. Please do call Rooter-Man, your local Rhode Island plumber; thank you.

"Work done same day I called, great crew"

Tom G on September 2025

We are, Rhode Island's Local Drain Cleaning and Plumbing Company; for over 40 years Rooterman has been providing professional plumbing & drain cleaning services throughout the greater Rhode Island area. Our local Rhode Island plumbers are available for fast, emergency service to solve your plumbing, sewer, or drain problems today! Clogged drains and plumbing repairs are our specialty, and customer satisfaction is our goal. Please do call Rooter-Man, your local Rhode Island plumber; thank you.

"Work done same day I called, great crew"

Tom G on September 2025

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Install Boiler questions, answered by experts

Costs depend on issue severity, parts needed, and labor rates.

An expansion tank must always be installed on the supply side, which is the side where the boiler sends water out to heat the systems. That placement allows the water to push against the air and condense properly as it is heated, then circulated through the system. Professional installers can recommend the best place on the supply side for an expansion tank.

Boilers are equipped with multiple safety features to ensure safe operation. These include pressure relief valves to prevent overpressure, temperature high-limit switches to avoid overheating, and flame failure safety devices in gas boilers to cut off the gas supply if the flame goes out unexpectedly. Low water cutoffs prevent operation with insufficient water levels, and pressure gauges help monitor pressure levels. Ventilation and flue systems prevent the buildup of harmful gasses. Boilers often feature error code systems for automatic shutdown during malfunctions and gas leak detection for safety. Regular maintenance is crucial to ensure these safety features function correctly.

If you're often struggling with radiator issues like chilly spots, leaks, or annoying noises, those are common indications that your radiator may need to be replaced. Corrosion, uneven heating, and persistent hissing sounds are common issues as well. When repairs become a regular chore and your home’s energy bills start to rise, a new radiator will bring the comfort and savings you need.

You should get anywhere from three to five quotes for HVAC replacement to get an idea of the average cost of a new unit. Although this quote-collecting process can be time consuming, it allows you to compare what work is required, what type of unit you should install, and how much you should expect to pay for the service.

The Portsmouth, RI homeowners’ guide to boiler installation services

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

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