Leader in the Massachusetts Home Service Industry since 1992
YOUR LOCAL 5-STAR COMPANY
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Is your water heater showing its age? Whether it’s leaking, failing to heat properly, or simply past its expected lifespan, 128 Plumbing, Heating, Cooling & Electric makes water heater replacement in Seabrook, NH fast, affordable, and stress-free. Serving the area since 1992, we’ll help you choose the right system for your home and have it installed the same day in most cases.
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Here is a quick list of the top heating services we offer:
Signs You Need a Water Heater Replacement
Most water heaters last 8 to 12 years. If yours is aging, watch for signs like rusty or discolored hot water, a rumbling or popping sound during heating cycles, water pooling around the base of the unit, inconsistent water temperatures, or frequent repairs adding up in cost. If your system is over 10 years old and showing any of these symptoms, replacement is often more cost-effective than continued repairs. Learn more about all of our plumbing services in Seabrook.
Water Heater Options We Install in Seabrook
Traditional tank water heaters offer reliable hot water storage at an affordable upfront cost. Tankless (on-demand) water heaters provide endless hot water and significant energy savings. Hybrid heat pump water heaters offer the greatest efficiency and may be eligible for rebates and federal tax credits. If you’re specifically interested in going tankless, learn more about our tankless water heater installation in Seabrook. It may be the right upgrade for your home.
Financing Available for Seabrook Homeowners
128 Plumbing, Heating, Cooling & Electric offers flexible financing options to make your new water heater investment manageable. We also help Seabrook homeowners identify any available rebates or incentives, including programs for qualifying high-efficiency models, to reduce out-of-pocket costs.
Fast, Same-Day Water Heater Replacement
When you’re without hot water, every hour counts. 128 Plumbing, Heating, Cooling & Electric stocks a wide selection of water heaters and can often complete your replacement the same day you call. Request an appointment online or call our team and we’ll get your new system installed and running as quickly as possible. Explore all of our home services in Seabrook, NH.
Why Choose 128 for your Water Heater Replacement in Seabrook, NH?
We’re A Proud Heat Pump Installer of Mass Save®
We’ve helped thousands of homeowners learn about Mass Save financing and rebates. Call or message us now to learn about the process.
Official Home Services Company of the Boston Red Sox
We are proud to say that we’re the first ever Official Home Services Company of the Boston Red Sox!
Ask about our loyalty program: base+ membership
Our whole-home loyalty membership allows for exclusive visits & benefits, SmartHome access, and peace of mind for your plumbing, HVAC, and electrical services from attic to basement
Frequently Asked Questions
What size water heater do I need for my home in Seabrook, NH?
The right size depends on your household size and hot water usage. As a general guide: 30 to 40 gallons for 1 to 2 people, 40 to 50 gallons for 3 to 4 people, and 50 to 80 gallons for larger households. Our technicians will assess your needs and recommend the correct unit for your home.
Should I go tankless or stick with a traditional tank?
Tankless water heaters cost more upfront but offer long-term energy savings and endless hot water. They’re a great choice for homes with high hot water demand or limited space. Traditional tank water heaters have a lower upfront cost and are a reliable option for many households. Our team can help you compare both systems and determine the best fit for your home.
Are there rebates available for water heater replacement in NH?
Qualifying high-efficiency water heaters, including hybrid heat pump water heaters and certain tankless models, may be eligible for utility rebates or federal tax credits. Our team will help identify available incentives at the time of your installation.
Do you haul away my old water heater?
Yes. 128 Plumbing, Heating, Cooling & Electric removes and properly disposes of your old water heater as part of the replacement service.
How long does water heater replacement take?
Most standard water heater replacements can be completed within a few hours. More complex installations, such as tankless systems or upgrades requiring plumbing or electrical modifications, may take longer depending on the scope of work.
Do you serve other areas besides Seabrook?
Yes. In addition to Seabrook, we provide water heater replacement services in nearby communities such as Hampton Falls, Rye, and Kensington. Visit our areas we serve page for the full list.
We have 3 locations across Massachusetts
Our Wakefield, MA Location
78 Foundry St, Wakefield, MA 01880
Our North Andover, MA Location
3 Johnson St, North Andover, MA 01845
Our Chelmsford, MA Location
80 Brick Kiln Rd, Chelmsford, MA 01824
One of our locations is right on Chelmsford and here to assist you with your plumbing needs!

