4.9 Star Rating | 1,400+ Google Reviews
4.9 Star Rating | 1,400+ Google Reviews
4.9 Star Rating | 1,400+ Google Reviews
Boiler Installation
Big enough to tackle the toughest jobs, small enough to treat you like family.
Boiler Installation in Franklin, MA
It’s your boiler’s job to provide your home with hot water and heat it, as well. If your boiler in Franklin, MA breaks down or stops working at maximum efficiency, you need a highly trained, certified, and licensed gas boiler replacement company to replace your unit as soon as possible.
Gas boiler installation in Franklin, MA is a job that’s best left to the professionals. That’s why you should contact the team at G&C Plumbing.
We’ve been installing boilers in homes throughout the Norfolk and Middlesex Counties for well over 20 years, and have all the required skills to make sure your home isn’t left without hot water or heating for long.
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The Importance of Boiler Size
Getting the right size boiler in your home is key. The right boiler size lets you to benefit from a warm home without expensive running costs.
If your boiler is too small, it won’t produce enough hot water or heat. As such, you’ll have cold rooms and will probably run out of water a lot. If your boiler is too big, you risk wasting energy. Your boiler will produce more heat than you need as well as more emissions.
If you are not sure, give us a call and get a second opinion.
The Installation Process
The installation process is simple, when we’re on the job. We aim to work with minimum disruption to you and your family, and we treat your home as if it were our own – with the utmost respect.
When we arrive with your boiler, we remove it from its packaging and “dress” the boiler by fixing all the necessary parts together.
We make sure that you have the right piping and circulators so that you don’t have any problems with your boiler’s pump.
It’s important that you have enough venting for your boiler to run safely. How much venting depends on which boiler you choose. Don’t worry, our team will take care of all of this.
The final part of the installation process is connecting the gas. This is different depending on whether you use propane or natural gas.
The Easiest Way to Stay Ahead of Home Repairs
Our Priority Plan keeps your systems in check with annual maintenance, front-of-the-line service, and longer warranties. No stress, no surprises—just smart, preventive care from a team you already trust.
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Turning Your Boiler On
When everything is connected, it’s time to turn your boiler on. Once the water is being supplied and the recommended operating pressure has been reached, your boiler will be good to go.
Seeing as you followed the advice of the team at G&C Plumbing and Heating, your home will now be equipped with a boiler that heats every room, gives you hot water as and when you need it, and releases as few emissions as possible.
Call (508) 966-8919Boiler Installation FAQs
Most residential boilers deliver 15–20+ years of service when properly sized, installed, and maintained. Factors like water quality, venting, and annual tune-ups influence lifespan. If your unit is near the end of its expected life and needs frequent or costly repairs, upgrading can improve comfort and reliability while reducing operating costs.
We look at age, safety, efficiency, frequency of breakdowns, and the cost of the repair relative to replacement. If a single component has failed on an otherwise sound, younger system, repair often makes sense. If the boiler is older, inefficient, or has multiple issues (heat exchanger corrosion, repeated ignition faults), replacement usually provides better ROI, especially with today’s high-efficiency models.
A straightforward replacement is commonly completed in one day; more complex projects with new venting, piping reconfiguration, or multiple zones may require two. Our team coordinates permits, inspections, and cleanup so your heat is restored as quickly and safely as possible.
Upgrading to a properly sized, high-efficiency boiler can significantly reduce fuel use compared to older equipment, especially if your current unit is oversized or poorly tuned. Many homeowners also notice quieter operation and more even heat. Ask us about current rebates and incentives that may further improve your payback.
Proper sizing is critical for comfort and efficiency. Your contractor should perform a heat-load calculation (not just replace “like-for-like”) that considers square footage, insulation, windows, and distribution (baseboard, radiators, radiant). An accurately sized boiler will cycle correctly, reduce fuel use, and extend equipment life while keeping every room comfortable.
Trusted Plumbing & Heating Experts Serving Franklin and Surrounding Areas
We’re your neighbors here at G&C Plumbing & Heating, and nothing makes us prouder than keeping Franklin homes comfortable and functioning smoothly. Whether you’re dealing with a leaky pipe, a finicky furnace, or need a complete system upgrade, our friendly team of licensed professionals has been solving home comfort challenges all over town for years. We’ve built our reputation on honest work and straightforward solutions for all your plumbing and heating needs!
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Rooted in the Franklin Community. Committed to Giving Back.
At G&C Plumbing & Heating, we’re not just here to fix leaks and install boilers—we’re proud to be part of the communities we serve. Whether we’re sponsoring local events, supporting youth programs, or showing up for neighbors in need, we believe in doing right by our town, both on and off the job.
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