Get matched with top water heater pros in Hampton, NH
There are 7 highly-rated local water heater pros.
TRUSTED BY HAMPTON, NH HOMEOWNERS
4.5 
22 Verified Reviews for Water Heater Service pros in Hampton, NH
*The Angi rating for Water Heater Service companies in Hampton, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
*The HomeAdvisor rating for Water Heater Service companies in Hampton, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
Last update on July 02, 2025
Water heater pros in Hampton
We’re Your Local Plumbers, Heating and AC Technicians, and Electricians. Get prompt and professional plumbing, heating, air conditioning, and electrical services. Our quality staff of licensed and local plumbers and electricians have been providing local plumbing, heating, air conditioning, and electric services in the New Hampshire area since our beginnings in 1986. At our heart, Heritage is a family company with a longstanding reputation for providing quality service for a fair price. People tell us that they see our service trucks everywhere in the area, which is true since there’s a good chance that one of our technicians is also your neighbor. This makes it easy for us to be at your home promptly to help you solve your household plumbing, heating, AC, and electrical problems. It also makes it easy for us to do all that we can to maintain our reputation for quality service. One way we continue to improve the quality of our work is through regular training and certification for our great attendants who are behind the scenes making the magic happen. So whether you are struggling with a clogged drain or a noisy furnace, or you need an installation of an appliance, you’ll see the results of our devotion in the service you receive. If you’re experiencing a problem with your plumbing, heating, AC, or electricity at home, then you should give us a call and see what we mean by quality service that’s guaranteed. From clogged drains to AC installation to electrician’s work, we offer a variety of quality services and products at fair prices to NH residents and northern MA residents—guaranteed!
"Paul, our service technician, was timely, knowledgeable, and efficient. I can highly recommend Heritage Home service on this account. However I am extremely unhappy with the company's new service plan offered. I will explore other providers for this reason, and may not use Heritage Home Service in the future."
Craig V on November 2024
We’re Your Local Plumbers, Heating and AC Technicians, and Electricians. Get prompt and professional plumbing, heating, air conditioning, and electrical services. Our quality staff of licensed and local plumbers and electricians have been providing local plumbing, heating, air conditioning, and electric services in the New Hampshire area since our beginnings in 1986. At our heart, Heritage is a family company with a longstanding reputation for providing quality service for a fair price. People tell us that they see our service trucks everywhere in the area, which is true since there’s a good chance that one of our technicians is also your neighbor. This makes it easy for us to be at your home promptly to help you solve your household plumbing, heating, AC, and electrical problems. It also makes it easy for us to do all that we can to maintain our reputation for quality service. One way we continue to improve the quality of our work is through regular training and certification for our great attendants who are behind the scenes making the magic happen. So whether you are struggling with a clogged drain or a noisy furnace, or you need an installation of an appliance, you’ll see the results of our devotion in the service you receive. If you’re experiencing a problem with your plumbing, heating, AC, or electricity at home, then you should give us a call and see what we mean by quality service that’s guaranteed. From clogged drains to AC installation to electrician’s work, we offer a variety of quality services and products at fair prices to NH residents and northern MA residents—guaranteed!
"Paul, our service technician, was timely, knowledgeable, and efficient. I can highly recommend Heritage Home service on this account. However I am extremely unhappy with the company's new service plan offered. I will explore other providers for this reason, and may not use Heritage Home Service in the future."
Craig V on November 2024
Coy Plumbing and Heating delivers top-quality services with a focus on precision and reliability. From repairs and installations to emergency fixes, we ensure your systems will run smoothly and efficiently. ***WE ALSO SPECIALIZE IN BOILER REPAIRS AND INSTALLATION***
"We were very pleased with the communication and the outcome of our project. We have an old home with some older piping. Finding someone that works on steam boilers is tough. When they looked at the install, they explained what needed to happen clearly deand unrstandable."
Vinnie H on November 2024
Coy Plumbing and Heating delivers top-quality services with a focus on precision and reliability. From repairs and installations to emergency fixes, we ensure your systems will run smoothly and efficiently. ***WE ALSO SPECIALIZE IN BOILER REPAIRS AND INSTALLATION***
"We were very pleased with the communication and the outcome of our project. We have an old home with some older piping. Finding someone that works on steam boilers is tough. When they looked at the install, they explained what needed to happen clearly deand unrstandable."
Vinnie H on November 2024
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!
"Nick was professional and honest about the diagnosis and cost estimates of our AC problem. He offered helpful tips to avoid the issue. It was a very positive experience. Thank you!"
Hira S on June 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!
"Nick was professional and honest about the diagnosis and cost estimates of our AC problem. He offered helpful tips to avoid the issue. It was a very positive experience. Thank you!"
Hira S on June 2025
SUPER SERVICE AWARD 2023, 2022, 2021, 2020, 2019,2018,2017,2016, 2015, 2014 AND 2013 PLUMBING. Hot & Cold Plumbing & Heating LLC is a full service plumbing, heating and gas-fitting company. For an immediate response to all your plumbing and heating needs, CALL (978) 701-1617.
"Very well. Now I have no leaks. The valve is had on was banned and known for leaks which is what I had. But he responded and resolved the issue on a holiday weekend without the hefty cost. Will use him again."
Beverly R on May 2025
SUPER SERVICE AWARD 2023, 2022, 2021, 2020, 2019,2018,2017,2016, 2015, 2014 AND 2013 PLUMBING. Hot & Cold Plumbing & Heating LLC is a full service plumbing, heating and gas-fitting company. For an immediate response to all your plumbing and heating needs, CALL (978) 701-1617.
"Very well. Now I have no leaks. The valve is had on was banned and known for leaks which is what I had. But he responded and resolved the issue on a holiday weekend without the hefty cost. Will use him again."
Beverly R on May 2025
Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Maine – bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service.
"Ryan Boulanger was quite professional and comfortable to work with as he did the annual maintenance review of my Alpine burner. He explained the work he needed to do and what he did with knowledge and understanding and helped me to understand. Thanks for your work, Ryan."
David H on May 2023
Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Maine – bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service.
"Ryan Boulanger was quite professional and comfortable to work with as he did the annual maintenance review of my Alpine burner. He explained the work he needed to do and what he did with knowledge and understanding and helped me to understand. Thanks for your work, Ryan."
David H on May 2023
Looking for a reliable drain cleaning company in the Sanford, ME area? You’ve come to the right place! Sgt. Smith’s Drain Cleaning Services is available 24/7 to take care of all your drain cleaning needs, no matter how severe. We work with top-of-the-line plumbing camera inspection equipment to detect and eliminate clogs quickly and efficiently. Whether you need professional drain cleaning services for your residential home or commercial property, when you team up with our plumbers, you can rest assured that your system is in excellent hands. In addition to our quality workmanship and industry-leading equipment, we also offer a level of dedication and attention to detail you won’t find from any other local plumbing company. Our owner and founder, Sgt. Micah Smith, previously served in the U.S. Marine Corps for over 8 years, and so approaches every job as an opportunity to serve a fellow community member with pride. Give us a call today at (207) 432-9378 and let us restore your drainage system to pristine condition! Our 24-hour plumbers are standing by and ready to meet your needs.
"Replaced as expected. Nice work! Very professional."
CHRISTOPHER M on March 2024
Looking for a reliable drain cleaning company in the Sanford, ME area? You’ve come to the right place! Sgt. Smith’s Drain Cleaning Services is available 24/7 to take care of all your drain cleaning needs, no matter how severe. We work with top-of-the-line plumbing camera inspection equipment to detect and eliminate clogs quickly and efficiently. Whether you need professional drain cleaning services for your residential home or commercial property, when you team up with our plumbers, you can rest assured that your system is in excellent hands. In addition to our quality workmanship and industry-leading equipment, we also offer a level of dedication and attention to detail you won’t find from any other local plumbing company. Our owner and founder, Sgt. Micah Smith, previously served in the U.S. Marine Corps for over 8 years, and so approaches every job as an opportunity to serve a fellow community member with pride. Give us a call today at (207) 432-9378 and let us restore your drainage system to pristine condition! Our 24-hour plumbers are standing by and ready to meet your needs.
"Replaced as expected. Nice work! Very professional."
CHRISTOPHER M on March 2024
Clear Choice Home Improvements is dedicated to delivering high-quality services in roofing, siding, windows, bathrooms, and gutters with integrity and professionalism. With over 20 years of experience, we empower our customers to confidently undertake home improvement projects and truly enjoy their homes. We take great care to ensure that our craftsmen are properly trained and certified. Our sales staff and customer service representatives leverage their extensive experience to uphold our promise of guaranteed, trouble-free installations. From the very beginning, we welcome any questions or concerns you may have during the renovation process. Our goal is to provide you with beautiful and practical home improvements that will stand the test of time, giving you peace of mind knowing you’ve made an excellent choice for your home.
"Watch out, different employees have us very different estimates. One was honest and one tried to way overprice our roofing project. Also during the installation they tried to skip replacing plywood as we’d agreed upon without discussing with us first. Luckily my husband was home and caught the mistake. There were definitely some good things too, the knowledge and quality of materials was excellent. They got our entire project done in one day and worked very hard."
Elizabeth J on January 2025
Clear Choice Home Improvements is dedicated to delivering high-quality services in roofing, siding, windows, bathrooms, and gutters with integrity and professionalism. With over 20 years of experience, we empower our customers to confidently undertake home improvement projects and truly enjoy their homes. We take great care to ensure that our craftsmen are properly trained and certified. Our sales staff and customer service representatives leverage their extensive experience to uphold our promise of guaranteed, trouble-free installations. From the very beginning, we welcome any questions or concerns you may have during the renovation process. Our goal is to provide you with beautiful and practical home improvements that will stand the test of time, giving you peace of mind knowing you’ve made an excellent choice for your home.
"Watch out, different employees have us very different estimates. One was honest and one tried to way overprice our roofing project. Also during the installation they tried to skip replacing plywood as we’d agreed upon without discussing with us first. Luckily my husband was home and caught the mistake. There were definitely some good things too, the knowledge and quality of materials was excellent. They got our entire project done in one day and worked very hard."
Elizabeth J on January 2025
Sell and Install Safe, Easy, Low Maintenance Tubs, Showers, and Walk in Tubs.
"Jeff offers outstanding service and excellent materials. He is very knowledgeable and makes it easy to choose the correct solution for your bathroom. His workers are polite, knowledgeable, efficient and hardworking. "
Jeremy G on April 2025
Sell and Install Safe, Easy, Low Maintenance Tubs, Showers, and Walk in Tubs.
"Jeff offers outstanding service and excellent materials. He is very knowledgeable and makes it easy to choose the correct solution for your bathroom. His workers are polite, knowledgeable, efficient and hardworking. "
Jeremy G on April 2025
Welcome to Derek Brown - Licensed Plumber! If you can imagine it we can do it! Derek is focused on providing high-quality services and customer satisfaction to each and every customer. We will do everything we can to meet your expectations and we are sure you will be happy to work with us. As an expert in the field, Derek has over 30 years of experience under his belt and is known to pay exquisite attention to detail while making customer satisfaction his top priority. Call us today to learn more about how we can help you!
"Used the cheapest supply?s he could come across on Amazon I could have done the job my self that way. "
zach s on April 2025
Welcome to Derek Brown - Licensed Plumber! If you can imagine it we can do it! Derek is focused on providing high-quality services and customer satisfaction to each and every customer. We will do everything we can to meet your expectations and we are sure you will be happy to work with us. As an expert in the field, Derek has over 30 years of experience under his belt and is known to pay exquisite attention to detail while making customer satisfaction his top priority. Call us today to learn more about how we can help you!
"Used the cheapest supply?s he could come across on Amazon I could have done the job my self that way. "
zach s on April 2025
Welcome to Easy A's Plumbing & Heating, LLC. We are excited to exceed your expectations. As experts, we will handle your needs with the high quality expertise that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!
"It took much longer than expected, but they were so much more reasonable price wise, it was worth the wait."
Paula S on July 2019
Welcome to Easy A's Plumbing & Heating, LLC. We are excited to exceed your expectations. As experts, we will handle your needs with the high quality expertise that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!
"It took much longer than expected, but they were so much more reasonable price wise, it was worth the wait."
Paula S on July 2019
FAQs for water heater service projects in Hampton, NH
The average cost to install a new water heater is around $1,300, but you can expect to pay between $875 and $1,750, depending on the kind of water heater, the size of the unit, and the professional chosen to complete the work. Tankless water heaters can push your price higher, as installation is more complicated, with prices as high as $3,500. The location and accessibility of your water heater will play a role in the project cost, as those sitting in tight spaces like a crawl space will drive up your labor costs.
Tankless water heaters are more expensive than those with a storage tank, but they come with some impressive benefits that most homeowners find worth the higher investment. Most importantly, they provide unlimited hot water, so you’ll never run out like you would with a storage tank. Tankless heaters are also more efficient, so comparing gallon-for-gallon, you’ll spend less on hot water with a tankless heater. Tankless water heaters are also smaller, require less maintenance, and tend to last longer than storage tank water heaters.
It usually takes a professional water heater installer between two and three hours to remove an existing water heater and install a new tank heater. However, it could take four to five hours if they have to work in a small utility closet or another tight area, like a crawl space. Tankless water heaters have a more complicated installation process, so they will take a bit longer. Additionally, a gas water heater requires a connection to a gas line, and that alone can add about an hour to the installation timeline compared to installing an electric water heater.
It is very difficult and dangerous to install your own water heater, so we strongly recommend against tackling this as a DIY project. Not only will you need to wire your water heater, but you’ll also need to connect plumbing to the intake and outlet. Sweating copper pipes and connecting wiring properly are skills most DIYers don’t have, and even if you do feel confident you can do it, working with water and electricity always leaves the potential for electrocution. Hiring a local water heater installer is well worth the investment.
In most municipalities, a license is not mandatory for water heater installation or replacement. However, we strongly recommend hiring a licensed plumber or water heater installer to handle the work. Licensed installers are far less likely to make a mistake during the installation, which means paying for the experience decreases your risk of a leak and other issues. You can use our state licensing tool to find out if a contractor you’re considering in your area holds a plumber’s license.
Get our Angi-powered app
