Expert Furnace Installation Services in Warwick

When winter arrives, you need reliable heat in your home. A new furnace gives you peace of mind when Rhode Island temperatures drop.

At GEM Plumbing & Heating Services, we take your needs seriously. Having a quality furnace in place is about more than just comfort; it’s also about safety. Our team has been installing furnaces in Warwick since 1949.

We understand your home’s heating needs, help you choose the right furnace for your budget, and ensure your home stays comfortable through the coldest nights. Call GEM today to schedule your furnace installation in Warwick.

(833) 222-2953

GEM Technicial Inside Van


(833) 222-2953

We Understand Warwick Winters Because We’re Local

Warwick sits right on Narragansett Bay, and that coastal location matters when you’re installing a furnace.

The humidity off the bay is tough on heating systems. Salt air corrodes metal faster than dry inland air does. Properties near Oakland Beach and Goddard Park face different challenges than homes inland near the airport.

GEM’s technicians know this because we’ve been installing furnaces in Warwick for 75 years. We account for coastal conditions when we size ductwork and recommend systems. We know which units hold up better in Kent County’s climate and which ones don’t.


Skilled employees

Trucks on the Road

Years in Business

Emergency Service


Our Furnace Installation Process

Getting a new heating system can come with a lot of unknowns. At GEM, we believe furnace installation should be simple, transparent, and tailored to your home’s needs. So that you know what to expect, here’s how our furnace installation process works from start to finish:

Our experienced team will assess your home’s layout, insulation, and heating needs to recommend the right furnace size and model for maximum efficiency.

You’ll receive a clear, upfront estimate that includes pricing, available rebates, and financing options so you can make an informed decision without pressure.

Once you approve the plan, GEM’s NATE-certified technicians will carefully remove your old equipment and expertly install your new furnace.

We thoroughly test your new furnace to ensure it’s running safely and efficiently, then walk you through its operation and answer any questions. With GEM’s Home Comfort Club, you’ll enjoy routine maintenance, priority scheduling, and long-term peace of mind knowing your system will stay in top condition.

Female Gem Plumbing u0026 Heating employee sitting at a desk smiling

(833) 222-2953


What Our Customers Are Saying

100% Satisfaction Guarantee

4.6
Based on 8415 reviews
Thomas Ladd
Solved our problem! Terrific! Patient and polite technician.
Gem has always been my lifesaver and yesterday they came through again. When GEM came yesterday for the annual boiler cleaning they discovered that my boiler was leaking carbon monoxide gas. It had not been leaking the year before so carbon monoxide leaking from your burner. It’s like a tire that’s going flat in the air is coming out. It only gets worse. They gave me an estimate on replacing it, I did some research and they said that they couldn’t install it the next day. The price was in line with everything I had researched and the Bernar rated very high on Trustpilot as did the warranty. Having worked with GEM before, I trust them and I made the deal. Today two men arrived two more came then the Electrician.They got the old burner out they got the new burner installed. They cleaned up the basement and I now have heat and no carbon monoxide.Thanks for being there again GEM.
Daniel Penick
Nice people, quick to respond and knowledgeable. Highly recommend them for emergencies. Orlando C. saved us, thanks
A. H.
A+ service
Ruth D.A
This was the second time Steve serviced my AC system. He is knowledgeable and courteous. He did an excellent job!
Steve, thank you for going above and beyond.
I highly recommend Gem Plumbing and Heating to colleagues, family and friends.
Amanda Bishop
I had contacted GEM because the heat had gone out in my tenants apartment. Anthony and Nehemias came out and determined the issue to be with the pressure switch. They were able to replace the pressure switch and get the heat up and running. They also changed the air filter and performed some system maintenance. Anthony and Nehem were so nice! They explained everything, answered all of my questions, and reviewed with me all of the work that was done once they had finished. I signed up for the GEM Home Comfort Club and am very happy with the service received.
Matthew Cedor
Efficient and informative.

Took the time to answer all of my questions.

Thank you!
Jessica Fairfield
Great job, explained everything and fast! Thx guys!!
Stephanie Igoe
Cameron and Mason provided efficient and effective repair after hours. They were extremely courteous and professional. I am very thankful for them helping us at night.
Lauren Horne
Technician was very polite and informative. Offered good information and was sympathetic about the situation.
David Shikiar
Friendly guy. Got the job done.
Nancy Grasing
Joe arrived the same day I called, assess the problem, and was able to make repairs the next day! Amazing service and a great job
Carlos Santos
Great job very pleasant
Stephanie Boosahda
Spot on estimate, professional, knowledgeable, well-mannered, easy scheduling … Not a thing to complain about; highly recommend.
William Kirk
Easy to work with, always on time and professional
Christine Kirk
Our technician was Joseph. He arrived on time and was very pleasant. He was thorough and explained everything.
Ritesh Patel
Best explanation & so knowledgeable Aaron & Tim.I recommend Gem Plumbing & Heating for anyone!!
Valerie Smith
Joseph K from GEM solved our heating issue. He was professional, thorough and helpful. Our heating system is working perfectly. Highly recommend GEM. All the technicians we have dealt with have been fabulous!
Donna Wenners
had to get a new furnace installed, Alecs and Ethan showed up right on time. They worked tirelessly all day long to make sure everything was up and running. They were professional and courtesy, worked neatly and efficiently. Could not have asked for a better team for our project.
Eva Bickford
Our technician was personable and efficient. He was kind to my 2 dogs as well.
John Peters III
Fantastic service. Quick scheduling; fast and efficient service.
Marcel Desrosiers
Had my A/C maintenance today by David S and his assistant. They were very efficient and got the job done quickly. I like that explained everything as they worked and gave me information about my system.
Richard Killeen
I would again highly recommend Gem!
Douglas and Christopher came installed new insulation on the outside lines, cleaned the whole system And removed mold from the units and added a UV light Air scrubber in the attic. Nice job done by all.
Edward Maloney
I met two fine gentleman this morning. It is great to be updated on arrival times.
Cory explained what was going to be done and approximately how long it would take.
Donald Roy (Don)
Technician that came to our home was very professional and was well prepared to address reason for visit.

GEM technician portrait in front of GEM service truck

(833) 222-2953

How to Know When You Need a New Furnace Installed

A furnace doesn’t last forever, and knowing when it’s time to replace it can save you from sudden breakdowns or rising energy costs. Here are some of the factors our team considers when helping decide if you need a new furnace:

If your energy bills keep climbing even though your heating habits haven’t changed, your furnace may be losing efficiency. Older systems must work harder to produce the same amount of heat, wasting energy and driving up costs. A modern, high-efficiency furnace can significantly reduce those monthly expenses.

Most furnaces last around 15 to 20 years with proper maintenance. If yours is reaching that age, it’s a good time to start exploring replacement options before it fails during a cold Warwick winter. If your heating system in Warwick is approaching two decades old, replacement prevents emergency situations during the coldest months.

A furnace that refuses to start is one of the clearest signs that something serious is wrong. While minor issues like a thermostat malfunction or tripped breaker can sometimes be the cause, an aging or failing system may be beyond repair. When you need furnace installation in Warwick, GEM is here to help.

If some rooms are cozy while others are chilly, your furnace may no longer be distributing heat effectively. This can happen when the system’s blower motor weakens or internal components wear out, which are signs that replacement could be the smarter choice.

We Install All Types of Furnaces in Warwick

Every home is different, and so are its heating needs. At GEM, we install a full range of furnace types to suit your home’s layout, energy source, and efficiency goals.

Our licensed HVAC technicians will help you choose the best system for your space, budget, and long-term comfort. Here’s a look at the types of furnaces we install in Warwick:

Gas furnaces are one of the most common and efficient heating options across New England. They use natural gas to produce steady, reliable heat, making them a cost-effective choice for most homes. Installing a gas furnace in Warwick makes practical sense for properties with natural gas service, delivering powerful performance and lower energy bills even on the coldest winter nights.

Oil furnaces are a dependable solution for homes that don’t have access to natural gas service. Known for producing strong, consistent heat, oil systems are ideal for older properties throughout Rhode Island. Many properties in Warwick still use oil heat, and GEM installs modern oil furnaces in Warwick that meet today’s higher efficiency standards, maximizing heat output while reducing fuel consumption.

Electric furnaces are clean, quiet, and easy to maintain, making them a great option for smaller homes or households looking to avoid fossil fuels. These systems convert electrical energy directly into heat and can pair well with renewable energy sources. GEM’s experts can help you select an electric furnace that provides reliable warmth and complements your home’s overall energy strategy.

Solar-assisted furnaces are an eco-friendly way to reduce energy costs and your home’s carbon footprint. These systems use solar panels to capture and store energy, which supplements your furnace’s power supply. GEM’s technicians can help design and install a solar-supported heating solution that keeps your home comfortable while maximizing efficiency.

Don’t see your preferred type of furnace listed here? GEM also installs horizontal, upflow, and downflow furnaces to suit your Warwick home’s specific needs.

  • Horizontal Furnaces: For smaller spaces, horizontal furnaces are installed on their side, perfect for attics, crawl spaces, or tight basements.
  • Downflow Furnaces: Suitable for attics or other high placements, downflow models pull in air from above, distributing it downwards.
  • Horizontal Furnaces: For smaller spaces, horizontal furnaces are installed on their side, perfect for attics, crawl spaces, or tight basements.

Homeowners Trust GEM for Warwick Furnace Installations: Here’s Why

For more than seven decades, GEM has been the go-to choice for furnace installation in Warwick and throughout Rhode Island.

At GEM, we’ve built our reputation on doing things the right way, because your comfort and safety come first.

GEM’s HVAC technicians are NATE-certified and factory-authorized, bringing industry-leading training and hands-on experience to every installation. We stay up to date on the latest furnace technologies and energy-efficient models, ensuring every system we install meets the highest performance and safety standards. With over 75 years of service in New England, we’ve seen it all and know how to install systems built to last through Rhode Island’s toughest winters.

GEM isn’t a faceless corporation headquartered out of state; we work and live in your community. These local roots mean we understand the unique heating needs of Warwick homes, from older properties near the bay to newer developments throughout the city.

When your furnace stops working, waiting days for an appointment isn’t an option, especially in the middle of a Warwick cold snap. GEM provides same-day service and emergency availability to restore comfort to your home as quickly as possible. Whether it’s a full furnace replacement or a last-minute installation, you can trust GEM to deliver prompt, professional service when you need it most.

GEM believes in clear communication and honest pricing from your first consultation to the final system check. You’ll receive a detailed, upfront estimate that outlines every cost, so there are no surprises later on. Our technicians take the time to explain your options, answer questions, and guide you toward the best solution for your home and budget.

Installing a new furnace is just one part of creating a comfortable, efficient home. GEM also provides comprehensive HVAC support, including system design, ductwork evaluation, thermostat integration, and long-term maintenance. With GEM, you get everything you need in one place: no juggling multiple contractors or paperwork.

At GEM, we back every job with strong warranties, dependable maintenance plans, and lasting support. Our work is built to exceed expectations, and our reputation rests on every service call we make. As a Carrier Factory Authorized Dealer, GEM helps you take advantage of valuable rebates and incentives when installing energy-efficient heating systems. When you choose GEM, you’re choosing a partner that’s been trusted in Warwick since 1949 and will be here for many years to come.

GEM technician entering service vehicle for home repair visit

(833) 222-2953


customer and technician interaction

Our GEM Family Cares for Your System’s Entire Life

Every HVAC system needs occasional maintenance to run at its best, and GEM makes it easy to get the help you need with our Home Comfort Club.

We created our maintenance plan to make sure you never have to worry about missing another tune-up, while providing you with plenty of other great benefits.

Our Home Comfort Club makes maintenance easy with annual tune-ups, priority scheduling, and discounts on repairs. We catch problems before they become emergencies and keep your system running the way it should, year after year.


Contact GEM for Furnace Installation Services in Warwick

Don’t wait for the next cold snap to find out your furnace can’t keep up.

GEM is here to help with fast, professional furnace installation throughout Warwick and Rhode Island.

Call or contact GEM today to schedule your furnace installation appointment in Warwick, RI!

GEM technician in front of service truck

Other HVAC Services You May Need

Furnace installation is just one of GEM’s comprehensive range of heating and cooling services. Browse our other services below.


Furnace Installation FAQs

When is the best time of year to replace a furnace?

Early fall or late spring are ideal times to schedule installation, since technicians are more available and you can avoid peak winter demand. However, if your furnace breaks down during the cold months, the professional installers at GEM can replace it quickly to restore heat.

How do I know what size furnace my home needs?

Furnace size depends on your home’s square footage, insulation, number of windows, and overall energy efficiency. A professional HVAC technician can perform a heat load calculation to determine the correct capacity and ensure your system heats efficiently without wasting energy.

Should I repair or replace my furnace?

If the cost of repairs is approaching 50% of the price of a new furnace, or if your system is older and inefficient, replacement is usually the smarter long-term option. New models are more energy-efficient and come with updated safety features.

How much does a new furnace cost?

Furnace prices vary depending on the type, size, and efficiency rating you choose. GEM provides transparent estimates that include equipment, installation, and any available rebates so you can make an informed decision that fits your budget.

What’s the average lifespan of a furnace?

Most furnaces last 15 to 20 years with regular maintenance. If your system is nearing that age and experiencing frequent repairs or uneven heating, replacement may be more cost-effective than continuing to repair it.

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