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Verified Reviews for Boiler Installation pros in Sherman, CT
*The Angi rating for Boiler Installation companies in Sherman, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
*The HomeAdvisor rating for Boiler Installation companies in Sherman, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
Last update on November 19, 2025
Find Boiler installation pros in Sherman

Sila Heating, Cooling and Plumbing
Sila Heating, Cooling and Plumbing
Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!
"Did a great job"
Susan S on March 2025
Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!
"Did a great job"
Susan S on March 2025
Astacio Plumbing & Heating
Astacio Plumbing & Heating
What sets Astacio Plumbing and Heating apart from the rest of the field is the use of cutting edge technology to increase reliability, save you time and money, and improve safety on the job. Rich stays up-to-date on all the latest developments in plumbing and heating technology to determine how best to serve his customers. His trucks all carry the tools to get the job done on time and on budget, with as little disruption as possible. Astacio Plumbing and Heating has also spent years developing strong relationships with the best companies in the plumbing and heating business so that they can provide great service to you, quick delivery of replacement parts, and reasonable prices on excellent products. See website for additional service area. Additional email - [email protected].
"Dreadful experience. We had been customers of Astacio since 2015 when they installed our first tankless boiler which failed completely after 7 years and needed to be replaced in late 2022. ($10,000+) Their second one just stopped working; a dodgy board? The part is under warranty but they want almost $1,000 to replace it in the boiler; probably less than 2 hours work. I thought they used to be a good local business with ties to the community but be careful; their tankless boilers are unreliable and they'll try to rip you off when your heat goes out in the winter. So much for standing by their work. I'll never use them again."
CATHAL C on December 2024
What sets Astacio Plumbing and Heating apart from the rest of the field is the use of cutting edge technology to increase reliability, save you time and money, and improve safety on the job. Rich stays up-to-date on all the latest developments in plumbing and heating technology to determine how best to serve his customers. His trucks all carry the tools to get the job done on time and on budget, with as little disruption as possible. Astacio Plumbing and Heating has also spent years developing strong relationships with the best companies in the plumbing and heating business so that they can provide great service to you, quick delivery of replacement parts, and reasonable prices on excellent products. See website for additional service area. Additional email - [email protected].
"Dreadful experience. We had been customers of Astacio since 2015 when they installed our first tankless boiler which failed completely after 7 years and needed to be replaced in late 2022. ($10,000+) Their second one just stopped working; a dodgy board? The part is under warranty but they want almost $1,000 to replace it in the boiler; probably less than 2 hours work. I thought they used to be a good local business with ties to the community but be careful; their tankless boilers are unreliable and they'll try to rip you off when your heat goes out in the winter. So much for standing by their work. I'll never use them again."
CATHAL C on December 2024

Prenga Remodeling, LLC
Prenga Remodeling, LLC
Family owned business with over 20 years experience - Remodeling Basements- Remodeling General- Remodeling Kitchen & Bathroom-
"It went very well Highly recommended Very respectful and professional"
Ramazani T on November 2024
Family owned business with over 20 years experience - Remodeling Basements- Remodeling General- Remodeling Kitchen & Bathroom-
"It went very well Highly recommended Very respectful and professional"
Ramazani T on November 2024

All Star Rooter LLC
All Star Rooter LLC
***WE DO NOT OFFER INSTALLATION OR REPLACEMENT OF SEWER LINES*** ***WE SPECIALIZE IN CLEANING AND CLEARING OF SEWERS AND DRAINS*** All Star Rooter offers dependable sewer and drain cleaning services to Fairfield and New Haven County, CT and the surrounding area. With over 30 years of experience, we provide the best possible service to ensure that your drains and sewer stay in proper working order at affordable prices. Our services include professional sewer and drain cleaning, video inspections, water jetting, and clearing of leader lines. There are many factors that cause sewers and drains to backup. Our video inspection service will find out exactly what we are dealing with. Also, our water jetting system will remove most problems with your drain lines or sewer lines. We proudly serve all of Fairfield and New Haven Counties, including Greenwich, Norwalk, Danbury, Stamford, Bridgeport, New Haven, Ansonia, Orange, Milford and the surrounding communities.Plumber. 15 years of experience.
"Bryan was very knowledgeable which allowed the work to be completed in a very timely and the least invasive manner possible."
Fabiola B on October 2025
***WE DO NOT OFFER INSTALLATION OR REPLACEMENT OF SEWER LINES*** ***WE SPECIALIZE IN CLEANING AND CLEARING OF SEWERS AND DRAINS*** All Star Rooter offers dependable sewer and drain cleaning services to Fairfield and New Haven County, CT and the surrounding area. With over 30 years of experience, we provide the best possible service to ensure that your drains and sewer stay in proper working order at affordable prices. Our services include professional sewer and drain cleaning, video inspections, water jetting, and clearing of leader lines. There are many factors that cause sewers and drains to backup. Our video inspection service will find out exactly what we are dealing with. Also, our water jetting system will remove most problems with your drain lines or sewer lines. We proudly serve all of Fairfield and New Haven Counties, including Greenwich, Norwalk, Danbury, Stamford, Bridgeport, New Haven, Ansonia, Orange, Milford and the surrounding communities.Plumber. 15 years of experience.
"Bryan was very knowledgeable which allowed the work to be completed in a very timely and the least invasive manner possible."
Fabiola B on October 2025

D & M Construction Services, Inc.
D & M Construction Services, Inc.
D & M Construction Services, Inc., has been a family-owned and operated business since 1986. Our trained staff has more than 25 years of experience in the construction field, which makes us one of the best around. We are OSHA certified for confined space, so safety comes first. We will provide you with great customer service and quality work. We are the most diversified company you will find from paving, to trucking, to pools and landscaping. D&M offers free estimates and prompt service to all our calls.
"Very responsive and accommodating to changed conditions. Has good resources to bring additional trades to do the needful. Reasonable in cost."
Renga N on March 2020
D & M Construction Services, Inc., has been a family-owned and operated business since 1986. Our trained staff has more than 25 years of experience in the construction field, which makes us one of the best around. We are OSHA certified for confined space, so safety comes first. We will provide you with great customer service and quality work. We are the most diversified company you will find from paving, to trucking, to pools and landscaping. D&M offers free estimates and prompt service to all our calls.
"Very responsive and accommodating to changed conditions. Has good resources to bring additional trades to do the needful. Reasonable in cost."
Renga N on March 2020

DreamHome Remodeling
DreamHome Remodeling
With 15 years of expertise, DreamHome Remodeling transforms houses into dream homes. Based in Vernon, our family-owned and operated business specializes in bathroom remodeling and window and door replacement. We are dedicated to turning your vision into a reality.
"It was a pleasure dealing with this company. Al spent time with me going over all the details when I signed up. Kyle did an awesome job installing my new shower and I love it. He was on time, answered my questions, and was patient with my little dog barking at him for attention,, "
Karen S on September 2025
With 15 years of expertise, DreamHome Remodeling transforms houses into dream homes. Based in Vernon, our family-owned and operated business specializes in bathroom remodeling and window and door replacement. We are dedicated to turning your vision into a reality.
"It was a pleasure dealing with this company. Al spent time with me going over all the details when I signed up. Kyle did an awesome job installing my new shower and I love it. He was on time, answered my questions, and was patient with my little dog barking at him for attention,, "
Karen S on September 2025

Budget Dry Waterproofing, Inc.
Budget Dry Waterproofing, Inc.
Budget Dry Waterproofing is a waterproofing company founded on the belief that quality home improvement work does not need to break the bank. We are dedicated to providing excellent service.
"Cayden was very professional and polite. This visit was for yearly Maintence of my sump pump. "
Bernadette H on October 2025
Budget Dry Waterproofing is a waterproofing company founded on the belief that quality home improvement work does not need to break the bank. We are dedicated to providing excellent service.
"Cayden was very professional and polite. This visit was for yearly Maintence of my sump pump. "
Bernadette H on October 2025

Premier Home Pros, LLC
Premier Home Pros, LLC
Premier Home Pros specializes in full bathroom remodels and installs finely crafted bathtubs and showers in as little as one day. With maintenance-free solutions and a variety of stunning designs to match your style, getting your dream bathroom has never been easier and more affordable. All of our products our backed by a full lifetime and service warranty program to offer customers the last system they will ever need. Get a FREE design consultation and transform your bathroom into a space that's not only functional, beautiful.
"Great experience!"
Amanda V on May 2025
Premier Home Pros specializes in full bathroom remodels and installs finely crafted bathtubs and showers in as little as one day. With maintenance-free solutions and a variety of stunning designs to match your style, getting your dream bathroom has never been easier and more affordable. All of our products our backed by a full lifetime and service warranty program to offer customers the last system they will ever need. Get a FREE design consultation and transform your bathroom into a space that's not only functional, beautiful.
"Great experience!"
Amanda V on May 2025

Bath Remodel By Capital
Bath Remodel By Capital
Jacuzzi® products are designed for reliability, both inside and out. From the quality of our materials to the perfect balance of form and functionality, our products represent decades of innovation, design, performance and ease of use. As a full-service bathroom remodeling company, we combine best-in-class materials, certified designers, and licensed installers to deliver the project you need, deserve, and dream of. Connect with one of our bathroom remodeling design specialists today to discuss your needs and vision!
"Very professional start to finish"
Rick N on November 2023
Jacuzzi® products are designed for reliability, both inside and out. From the quality of our materials to the perfect balance of form and functionality, our products represent decades of innovation, design, performance and ease of use. As a full-service bathroom remodeling company, we combine best-in-class materials, certified designers, and licensed installers to deliver the project you need, deserve, and dream of. Connect with one of our bathroom remodeling design specialists today to discuss your needs and vision!
"Very professional start to finish"
Rick N on November 2023

Vanguard Plumbing Solutions LLC
Vanguard Plumbing Solutions LLC
At Vanguard Plumbing Solutions, we are more than just a plumbing company; we are a team of dedicated professionals committed to providing unparalleled plumbing services to our community in Litchfield, Connecticut. With years of experience under our belts, we have established ourselves as a leading provider of efficient, and reliable, plumbing solutions. At Vanguard Plumbing Solutions, we’re here to cover all your plumbing needs, whether you’re at home or running a business. From fixing leaks to keeping your water heater in top shape, our services are tailored to meet your needs. With our expertise and the latest technology, we aim to get the job done efficiently and effectively, so you can get back to what matters most to you.
"First, Frida, who handles the appointment set ups, is outstanding! This lady really has what it takes⠦⠦..friendly, organized, and super quick response! Then Time comes out. He arrives within the time frame, and does what he says heâ s going to do. Thorough and competent, friendly and informative. What else is there? These guys have all my plumbing jobs from here on!! Thanks guys! ð ð ¥³ð"
Karen W on August 2024
At Vanguard Plumbing Solutions, we are more than just a plumbing company; we are a team of dedicated professionals committed to providing unparalleled plumbing services to our community in Litchfield, Connecticut. With years of experience under our belts, we have established ourselves as a leading provider of efficient, and reliable, plumbing solutions. At Vanguard Plumbing Solutions, we’re here to cover all your plumbing needs, whether you’re at home or running a business. From fixing leaks to keeping your water heater in top shape, our services are tailored to meet your needs. With our expertise and the latest technology, we aim to get the job done efficiently and effectively, so you can get back to what matters most to you.
"First, Frida, who handles the appointment set ups, is outstanding! This lady really has what it takes⠦⠦..friendly, organized, and super quick response! Then Time comes out. He arrives within the time frame, and does what he says heâ s going to do. Thorough and competent, friendly and informative. What else is there? These guys have all my plumbing jobs from here on!! Thanks guys! ð ð ¥³ð"
Karen W on August 2024
The Sherman, CT homeowners’ guide to boiler installation services
From average costs to expert advice, get all the answers you need to get your job done.

Learn about the different factors that go into water heater gas valve replacement costs to see if you should DIY the project or call a pro.

Looking to replace or upgrade your water heater? Use this water heater replacement cost guide to see what the work will cost and what factors affect your total.

A water heater flush costs $160 on average but can vary based on the unit size, type, labor, location, and more. Keep reading to learn how much you could pay.

Are you not sure who fixes hot water heaters? Find out who does this kind of work and who to call to get your hot water back on tap.

Your water heater is a powerhouse until it’s not! Use this guide on how to flush a tankless water heater to keep it running smoothly and providing hot water.

The right water heater wire size keeps your home safe and your water hot. Learn how to choose which size your household needs.
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