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Verified Reviews for Boiler Repair pros in Hampstead, NH
*The Angi rating for Boiler Repair companies in Hampstead, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Repair needs.
*The HomeAdvisor rating for Boiler Repair companies in Hampstead, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Repair needs.
Last update on November 09, 2025
Find Boiler repair pros in Hampstead
New England Oil, LLC
New England Oil, LLC
Looking for top-notch service? Look no further than New England Oil, LLC. Contact us today for all your heating oil needs!
Looking for top-notch service? Look no further than New England Oil, LLC. Contact us today for all your heating oil needs!
Merrimack Valley Plumbing & Home Services
Merrimack Valley Plumbing & Home Services
Merrimack Valley Plumbing, LLC is a locally-owned and operated company committed to providing fast, affordable, and high-quality Plumbing. We offer HVAC repair, installation, and replacement services. We specialize in heating controls and simplifying complicated plumbing and HVAC systems to make them user-friendly. We strive to find solutions that fit everyone’s comfort needs, from construction projects to air conditioner replacement.
Merrimack Valley Plumbing, LLC is a locally-owned and operated company committed to providing fast, affordable, and high-quality Plumbing. We offer HVAC repair, installation, and replacement services. We specialize in heating controls and simplifying complicated plumbing and HVAC systems to make them user-friendly. We strive to find solutions that fit everyone’s comfort needs, from construction projects to air conditioner replacement.

Unique Indoor Comfort Heating & Cooling
Unique Indoor Comfort Heating & Cooling
Unique Indoor Comfort, an Ace Hardware Company is a family owned and operated business with over 30 years in the HVAC industry. Providing residential heating and air conditioning maintenance, repair and installation of furnaces, boilers, heat pumps, ductless and high velocity AC. We are experts at providing air conditioning solutions for older homes, oil/gas to heat pump conversions, and are Mass Save certified heat pump contractors. We’ve built a reputation for superior quality, through years of putting the customer first and getting the job done right the first time. As local residents, our family and expertly trained team of technicians think of our customers as neighbors; our goal is to maintain our reputation as a quality organization, continuing to offer superior heating and cooling services in the Boston area and ensuring that you can be proud of our work and products for years to come.
"Diagnosis and repair were straightforward and the talented Mike, who has done other great work for us on our ACs, had a replacement pump in his truck. Swapped over in under an hour. Cost of the repair was quite high, mainly due to very high price they charged for the pump. A Taco pump that I could buy for $175 was priced on this repair at more than $500. I get that it was an urgent situation and I’m happy to pay reasonably for the response but that mark-up bothered me. I called the office, had a long talk with the owner; sadly, she offered no consideration at all. Yes, it’s hard to find and keep skilled techs, but now seems that most HVAC firms have a business model like a car dealer’s service dept, far more corporate, less flexible or customer-considerate."
Mark S on January 2021
Unique Indoor Comfort, an Ace Hardware Company is a family owned and operated business with over 30 years in the HVAC industry. Providing residential heating and air conditioning maintenance, repair and installation of furnaces, boilers, heat pumps, ductless and high velocity AC. We are experts at providing air conditioning solutions for older homes, oil/gas to heat pump conversions, and are Mass Save certified heat pump contractors. We’ve built a reputation for superior quality, through years of putting the customer first and getting the job done right the first time. As local residents, our family and expertly trained team of technicians think of our customers as neighbors; our goal is to maintain our reputation as a quality organization, continuing to offer superior heating and cooling services in the Boston area and ensuring that you can be proud of our work and products for years to come.
"Diagnosis and repair were straightforward and the talented Mike, who has done other great work for us on our ACs, had a replacement pump in his truck. Swapped over in under an hour. Cost of the repair was quite high, mainly due to very high price they charged for the pump. A Taco pump that I could buy for $175 was priced on this repair at more than $500. I get that it was an urgent situation and I’m happy to pay reasonably for the response but that mark-up bothered me. I called the office, had a long talk with the owner; sadly, she offered no consideration at all. Yes, it’s hard to find and keep skilled techs, but now seems that most HVAC firms have a business model like a car dealer’s service dept, far more corporate, less flexible or customer-considerate."
Mark S on January 2021

Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
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!
"Charged $2,000 (that's right, $2,000!) to install a new sprayer faucet and soap dispenser in Boston. $1,500 went to labor, which took less than 2 hours. I'm sorry, but $750/hr is outrageous. I did pay it because I wanted to expedite solving the problem for the tenants, but I now regret as their dishwasher is not working and I suspect the plumber failed to reconnect everything probably."
Joel R on August 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!
"Charged $2,000 (that's right, $2,000!) to install a new sprayer faucet and soap dispenser in Boston. $1,500 went to labor, which took less than 2 hours. I'm sorry, but $750/hr is outrageous. I did pay it because I wanted to expedite solving the problem for the tenants, but I now regret as their dishwasher is not working and I suspect the plumber failed to reconnect everything probably."
Joel R on August 2025

Granite State Refrigeration Services LLC
Granite State Refrigeration Services LLC
We are a small family owned and operated business with a goal to provide exceptional service at an affordable price. We offer a wide range of HVAC services, including installation and service of Ductless Mini Splits, Conventional Heat Pump/ Air Handlers, Furnaces, Rooftop Package Units, and Refrigeration Systems both in the residential and commercial settings. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!
"Fantastic service!"
Kevin B on May 2025
We are a small family owned and operated business with a goal to provide exceptional service at an affordable price. We offer a wide range of HVAC services, including installation and service of Ductless Mini Splits, Conventional Heat Pump/ Air Handlers, Furnaces, Rooftop Package Units, and Refrigeration Systems both in the residential and commercial settings. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!
"Fantastic service!"
Kevin B on May 2025
CS Heating & Cooling
CS Heating & Cooling
With over 7 years of experience, I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!
"He was very attentive to our project and was reasonably priced!"
Adam P on August 2022
With over 7 years of experience, I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!
"He was very attentive to our project and was reasonably priced!"
Adam P on August 2022

ACQ Home Improvement
ACQ Home Improvement
With over 20 yrs of experience, ACQ Home Improvement is dedicated to providing our customers with the best quality at a great price. In addition, we are here to build relationships with our customers and communities and provide our employees with a great place to work. We look forward to working with you!
"Jeremy and crew are professional, and expert at what they do. Very customer focused and back their work 100 percent. It was a pleasure working with them"
Curt C on March 2023
With over 20 yrs of experience, ACQ Home Improvement is dedicated to providing our customers with the best quality at a great price. In addition, we are here to build relationships with our customers and communities and provide our employees with a great place to work. We look forward to working with you!
"Jeremy and crew are professional, and expert at what they do. Very customer focused and back their work 100 percent. It was a pleasure working with them"
Curt C on March 2023
Reliant Plumbing & Heating, LLC
Reliant Plumbing & Heating, LLC
Anthony has over 20 years of experience in the trade. He graduated from Whittier Tech High School in Amesbury, MA with a concentration in plumbing. After high school he attended The Peterson School which has one of the best comprehensive training program in the New England Area that prepared him for his journeyman license testing that he took at age 23. Two short years later, Anthony received his Plumbing Masters License from the State of Massachusetts. Being an ambitious person paired with understanding the value that education provides to customers, he continued on to receive a total of 7 licenses that he still holds today. Anthony has the following licenses: MA ?Masters in Plumbing, MA -Journeyman in Plumbing, MA -Master in Sheet Metal, MA -Oil Burner Technician, NH -Master in Plumbing, NH - Gas Technician, and EPA Certification.
"Reliant Plumbing and Heating is my go to guy. He has replaced my water heater and air conditioning compressor. His an expert in many ways. He is alway reliable, honest and hardworking. He answers all questions that I have asked of him. I would recommend hum as a superior plumber. If you need the best, ask for Reliant. "
Gerry Q on July 2025
Anthony has over 20 years of experience in the trade. He graduated from Whittier Tech High School in Amesbury, MA with a concentration in plumbing. After high school he attended The Peterson School which has one of the best comprehensive training program in the New England Area that prepared him for his journeyman license testing that he took at age 23. Two short years later, Anthony received his Plumbing Masters License from the State of Massachusetts. Being an ambitious person paired with understanding the value that education provides to customers, he continued on to receive a total of 7 licenses that he still holds today. Anthony has the following licenses: MA ?Masters in Plumbing, MA -Journeyman in Plumbing, MA -Master in Sheet Metal, MA -Oil Burner Technician, NH -Master in Plumbing, NH - Gas Technician, and EPA Certification.
"Reliant Plumbing and Heating is my go to guy. He has replaced my water heater and air conditioning compressor. His an expert in many ways. He is alway reliable, honest and hardworking. He answers all questions that I have asked of him. I would recommend hum as a superior plumber. If you need the best, ask for Reliant. "
Gerry Q on July 2025

BK Sewer & Drain Services
BK Sewer & Drain Services
We pride ourselves on reliability, communication, integrity, and quality work. We are experts in our trade. We look forward to earning your business! Please call 978-941 5561 For all drain and sewer services
"Bright knows exactly what he's doing and how to fix a major plumbing issue. Very professional, prompt, has very clear communication, is hard working, very hard working, and personable. He has the proper equipment do diagnose and fix the problem in a timely manner. His knowledge of plumbing is also exemplary. It was a pleasure doing business with him and will hire him for future jobs. Thank you Bright!"
Ava D on January 2022
We pride ourselves on reliability, communication, integrity, and quality work. We are experts in our trade. We look forward to earning your business! Please call 978-941 5561 For all drain and sewer services
"Bright knows exactly what he's doing and how to fix a major plumbing issue. Very professional, prompt, has very clear communication, is hard working, very hard working, and personable. He has the proper equipment do diagnose and fix the problem in a timely manner. His knowledge of plumbing is also exemplary. It was a pleasure doing business with him and will hire him for future jobs. Thank you Bright!"
Ava D on January 2022

Brett Driscoll Electric, LLC
Brett Driscoll Electric, LLC
We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"Brett installed a 240V outlet in our garage so we can charge our new electric car. He was not only the lowest bid but he had the most elegant and least obtrusive solution for running the line. He arrived on time and finished earlier than planned. It works great. "
Theo S on July 2025
We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"Brett installed a 240V outlet in our garage so we can charge our new electric car. He was not only the lowest bid but he had the most elegant and least obtrusive solution for running the line. He arrived on time and finished earlier than planned. It works great. "
Theo S on July 2025
The Hampstead, NH homeowners’ guide to boiler repairs
From average costs to expert advice, get all the answers you need to get your job done.

A faulty evaporator coil is a common cause of AC failure. But how much does an evaporator coil replacement cost? We explore the factors here.

Faulty AC drip pans can lead to pesky leaks and improper home cooling. Find out how much AC drip pan replacement costs for your cooling system.

What you’ll pay for furnace repairs depends on many factors, including what parts are malfunctioning, where you live, and even the time of day. Here’s a breakdown of what can go wrong with your furnace and the cost to fix those issues.

Mold in your air conditioner can show up as fuzzy patches on an air filter or physical symptoms. Here’s what to look for and how to fix it.

HVAC dampers are crucial for maintaining comfortable and consistent temperatures in zoned systems. Learn what a damper is and how it works in this guide.

An ERV HVAC system, or energy recovery ventilator, removes stale and dirty air and brings clean air into your home. See the pros and cons here.
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