Leader in the Massachusetts Home Service Industry since 1992
YOUR LOCAL 5-STAR COMPANY
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If your furnace is breaking down frequently, driving up your energy bills, or simply aging out, it may be time for a furnace replacement in Seabrook, NH. At 128 Plumbing, Heating, Cooling & Electric, our licensed HVAC technicians help Seabrook homeowners make smart, cost-effective decisions about replacing their heating systems.
- Free in-home estimates for furnace replacement
- High-efficiency gas and oil furnace installations
- Same-day or next-day service available
- Licensed and insured HVAC technicians
- Mass Save rebates and financing available
CALL 128 SKILLS
Here is a quick list of the top heating services we offer:
Signs You Need a Furnace Replacement in Seabrook
Most furnaces last 15–20 years. If yours is within that range or showing any of the signs below, replacement is likely more cost-effective than continued repair.
- Furnace is over 15 years old
- Heating bills have increased significantly
- Frequent repairs or breakdowns
- Uneven heat distribution throughout the home
- Excessive noise – banging, rattling, or popping
- Yellow burner flame instead of blue
Furnace Replacement Options We Install
We work with all major brands and fuel types. Whether you’re replacing an oil furnace, upgrading to a high-efficiency gas system, or making the switch entirely, we’ll help you choose the right system for your home and budget.
- High-efficiency gas furnaces (90%+ AFUE)
- Oil furnaces
- Heat pump systems
- Oil to gas conversion during replacement
The 128 Furnace Replacement Process
Our technicians assess your current system, recommend the right replacement, provide upfront pricing, and handle the full installation – including permits and disposal of the old unit. We walk you through the new system before we leave.
Financing & Mass Save Rebates
Qualifying Seabrook homeowners may be eligible for Mass Save rebates and zero-interest financing on high-efficiency furnace replacements. Ask your technician about eligibility during your estimate.
Related Services in Seabrook, NH
Furnace Repair in Seabrook, NH | Oil to Gas Conversions | Boiler Repair | HVAC Installation
Serving Seabrook and Surrounding Seacoast Communities
We serve Seabrook, Hampton, Hampton Falls, Rye, Exeter, and surrounding coastal New Hampshire towns. Our North Andover location is just a short drive from Seabrook.
Schedule Your Furnace Replacement Estimate
Call 128 Plumbing, Heating, Cooling & Electric or book online today. One call. One trusted team.
Why Choose 128 for your Furnace 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
Why choose 128 for furnace replacement in Seabrook, NH?
At 128 Plumbing, Heating, Cooling & Electric, our heating specialists are known for their expertise, professionalism, and attention to detail. We focus on energy efficiency, proper system sizing, and long-term reliability, ensuring every furnace replacement is completed with care and precision.
Are your furnace installation technicians licensed and insured?
Yes. All of our heating technicians are fully licensed, trained, and insured to give you peace of mind and ensure every installation meets local codes and safety standards.
How long does furnace replacement take?
Most furnace replacements are completed in one day. More complex installations, such as system upgrades or modifications to ductwork, may take longer depending on the scope of work.
What furnace brands do you install?
We work with all major furnace brands, including Carrier, Lennox, Trane, and more. Our team helps you select the best system based on your home size, efficiency goals, and budget.
Can I get financing for a new furnace?
Yes. We offer flexible financing options and can walk you through available rebates or incentives to help reduce upfront costs.
How do I know if I should replace instead of repair my furnace?
If your furnace is over 15 years old, requires frequent repairs, or is no longer heating your home efficiently, replacement may be the better long-term solution. We provide honest recommendations based on system condition and cost-effectiveness.
Do you serve other areas besides Seabrook?
Yes. In addition to Seabrook, we provide furnace 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!
