Boston, MA Furnace Replacement
Whether you need emergency replacement or planning an upgrade, GEM can help!
Expert Furnace Replacement Services in the Boston Area
Boston’s winters bring freezing-cold temperatures, several inches of snow, and thick layers of ice.
You count on your furnace to provide even, consistent warmth to help you get through the long winter months. But no good thing lasts forever, and if your furnace is starting to show signs that the end is near, GEM Plumbing & Heating Services, LLC is here to help.
Our experienced technicians provide professional furnace replacement services across Boston, ensuring your home stays warm, safe, and efficient all winter long. When your old furnace can’t keep up anymore, trust GEM for expert furnace replacement services in Boston.
We Serve the Boston Area
We know Boston like the back of our hands; we work here, live here, and understand the challenges that come with New England’s unpredictable winters.
From historic brownstones to modern family homes, our team has years of experience replacing furnaces in properties just like yours. At GEM, we treat every home as if it were our own, delivering reliable service, honest communication, and lasting results.
75
Years in Business
700
Skilled employees
24/7
Emergency Service
500
Trucks on the Road
Emergency Furnace Replacement in Boston
Sometimes, you might not notice any warning signs before your furnace completely fails on you.
When this happens, you need help fast; GEM is proud to provide 24/7 furnace replacement services in Boston. Give us a call and we’ll get there as quickly as possible to provide you with the brand-new heating system your home needs.
Get Pre-Approved Financing
How Furnace Replacement Works With GEM
Your furnace is showing signs of problems, and you start to panic; you know you need professional solutions, but you don’t know how much it will cost, what specific service you’ll need, or even who to call.
We’ve been in your shoes, and we’re here to make the furnace replacement process as simple and stress-free as possible.
You schedule when it works for you. One of our licensed specialists comes to your home, evaluates your current heating system, and talks with you about what you need. No pressure, just honest conversation about your options.
With GEM, you’ll always know what to expect before any work begins. We provide clear, upfront pricing with no hidden fees, so you can make confident decisions about your furnace replacement. We also help you take advantage of available rebates and financing options to make your new furnace more affordable.
We install only high-quality furnaces built for long-lasting performance and energy efficiency. When you schedule with GEM, you can count on us to arrive when we say we will. Our technicians work efficiently and respectfully, minimizing disruption to your day while ensuring your new furnace is installed correctly and safely.
Our team keeps you informed every step of the way, from the initial consultation to the final inspection. We take the time to explain your options, answer your questions, and make sure you’re comfortable with the entire process. Your new system will deliver reliable warmth, lower utility costs, and improved comfort for years to come.
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Helping You Protect Your Furnace With Regular Maintenance
Once you’ve installed a new furnace, you’ll want it to last as long as possible.
Regular furnace tune-ups can help, taking care of any minor issues before they grow into major problems.
During a furnace maintenance appointment, our team will provide any necessary tweaks and adjustments to make sure it’s running as efficiently and reliably as possible.
GEM’s Home Comfort Club makes it easy to get the maintenance you need. Call GEM today to learn more about enrolling.

The Home Comfort Club
Service plan starting at
$49.99 /mo
Contact GEM for Furnace Replacement Services in Boston
When the time comes to replace your furnace in Boston, give GEM a call!
We’re here when you need us, ready to get you the brand-new furnace your home counts on for comfort on winter’s coldest days. Schedule your appointment with our team today!
Other HVAC Services You May Need
Frequently Asked Questions
How long do furnaces last?
Most furnaces last between 15 and 20 years with proper maintenance. After that point, efficiency typically drops, and replacement often becomes the most cost-effective and reliable solution.
What are the different types of furnaces?
The most common systems include gas furnaces, oil furnaces, electric furnaces, and solar furnaces. Gas furnaces are known for efficiency and powerful heat output. Oil furnaces work for homes without natural gas lines. Electric furnaces offer easy installation and minimal maintenance. Solar furnaces use renewable energy for sustainable heating.
Why do homeowners choose GEM for Boston furnace replacement?
Boston homeowners trust GEM for our 75+ years of experience, same-day service, and honest, transparent pricing. We combine local expertise with exceptional customer care to deliver reliable, long-lasting heating solutions.
What should I look for in a new furnace?
The right type of furnace for your home will depend on the type of energy source available, system size, efficiency ratings, and your comfort needs. Contact GEM to discuss your options.




