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Expert Furnace Installation Services in Newton

Modern high-efficiency furnaces deliver steady warmth throughout your home while reducing energy costs and giving you peace of mind.

At GEM Plumbing & Heating Services, LLC, we take your needs seriously. Having a quality furnace in place is about more than just comfort; on winter’s coldest days and nights, it’s also about safety.

Our team is here to make sure your home stays warm no matter how cold it gets outside. We provide expert furnace installation services throughout Newton, ensuring your system is properly sized, energy-efficient, and built to last. Give us a call or contact us online today for furnace installation services in Newton.

(833) 222-2953

GEM Technicial Inside Van


(833) 222-2953

Need a New Furnace in Newton? GEM is Close By!

You need heating you can count on through the coldest months, and GEM installs furnaces that deliver consistent comfort without constant repairs.

We’ve installed furnaces in the historic Victorians and Colonials in Newton Centre and West Newton, the grand Tudor Revivals in Waban and Chestnut Hill, and homes across every village.

Many of these properties are older estates with original ductwork that requires thoughtful upgrades, multi-story layouts that need proper sizing, and historic details that installation work must preserve. We understand these homes because we work in them every day, and we know what it takes to heat them properly.


Skilled employees

Trucks on the Road

Years in Business

Emergency Service


Our Furnace Installation Process

You know that you need a new furnace, but you’re not sure where to start. Our GEM family makes it simple. Professional furnace installation follows strict procedures to ensure safety, efficiency, and code compliance. Our systematic approach delivers consistent results across every job.

Contact us to schedule an in-home evaluation. We assess your current system, discuss your heating concerns, and recommend solutions matched to your home’s specific requirements and your budget.

You receive a comprehensive quote covering all costs associated with your installation. We itemize equipment, labor, materials, and applicable permit fees. Our pricing stays fixed once you approve the work.

Licensed HVAC technicians handle every aspect of the installation from old equipment removal through new system setup. Work proceeds according to manufacturer protocols and Massachusetts state building codes.

Upon completion, we conduct thorough performance testing to verify proper heating output, safe operation, and even temperature distribution. We review control settings with you and explain recommended maintenance practices.

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 9538 reviews
John Cannon
9 hours ago
Aaron was very helpful to me as i was investigating options so updating my water heater.
Doug Dustin
10 hours ago
I would recommend Nathan and Colin and GEM in the event of a plumbing emergency and or issue. Timely, professional and solved our problem! Thanks
Anthony was amazing very happy with the service that I received. Thank you!!!!
I am still waiting for an email from office about another water heater options.
jkmlbx 52
1 day ago
Joan did an awesome job if I could I would give him 10 stars
tracey baker
1 day ago
Walter and Anthony did a great job and very knowledgeable.
Denise Norden
1 day ago
Replaced our gas clothes dryer, so we needed the old one disconnected and the new one connected which included replacing the dryer vent. The service people from GEM did a great job in a very reasonable amount of time.
Adam Tankanow
1 day ago
John from GEM was a delight: on time, thorough, and open and honest about the work that was being done.
Kevin Lamphier
2 days ago
Smart , personable and honest.
on time,pleasant tech did a good job knowledgeable
tom johnson
2 days ago
David did a terrific job repaired a couple of switches on the water heater repair a leaky pipe and also flushed the system and bleed the air out of it very professional very happy With his work Would use them again
Peter Gauvin
2 days ago
Friendly, honest and upfront about what they are going to do …
James Kakish
2 days ago
Anthony was great.
Aya Kamil
2 days ago
mason was great got the job done quickly and efficiently
Don Gignac
2 days ago
Rainey did an excellent job in assessing our issues with our central air system. He was thorough in his evaluation and then explained the best course of action for us to take in remediating the problem. He also performed an annual check of our hot water heater and our gas furnace. He identify a couple of issues during the review and explained those to me.
Stephen Crowell
3 days ago
Christopher did a very good job. Explained everything very well.
Bob Slott
3 days ago
Douglas was courteous and efficient.
John Walsh
3 days ago
Very professional , great communicator, also neat and tidy. Aaron is very knowledgeable and professional.
Donald Watts
4 days ago
The techs were early and all I did was show them the generator. They did their job with no problems
Janet Secatore
4 days ago
Sorry for the delay in rating the service I got for my HVAC checkup in September. It went as expected and the two service men were efficient, courteous and communicative. Thanks!
Daniel Linger
5 days ago
In a world where you call HVAC companies and either get no answer, an AI receptionist or a human who takes all your information just to tell you they can’t service you until next week, these guys were a breath of fresh air! Same day service. Fair price. Incredibly kind people from the receptionist to the service worker. Thank you guys!
Jodi Livermore
5 days ago
I was so grateful to get such quick, great service, especially on a holiday weekend. Devin was excellent, explaining everything to me and making recommendations. My go to company for all future plumbing needs!
Brendan Murphy
5 days ago
Incredible job on short notice- will definitely use again. Helpful, responsive, and professional which is exactly what you want with a plumber.
Bruce Keeler
6 days ago
Excellent service from Davontay and Anthony. They were quick and explained what they were doing in an easily understandable manner. Great representatives of the company!
Ed Wirtanen
6 days ago
I called GEM for an issue concerning my the cold water intake for my washing machine. Chris responded within a couple of hours and promptly identified the problem and installed the new part. He is very customer focused and thorough. Chris is a very friendly guy with an objective to make the job is done right.

GEM technician portrait in front of GEM service truck

(833) 222-2953

How to Know When You Need a New Furnace Installed

Repair or replace? The answer depends on your furnace’s age, condition, and how often you’re calling for service.

Complete system failure usually indicates major component breakdown in the control board, ignition system, or gas valve. While individual parts can sometimes be replaced, multiple simultaneous failures often mean your furnace has reached the end of its useful life.

Industry standards put furnace lifespan at 15-20 years. Units operating beyond that range experience declining efficiency, increased breakdowns, and difficulty finding replacement parts. Proactive replacement avoids emergency situations during peak heating season.

Watch for gradual increases in heating costs while usage patterns remain consistent. Aging equipment loses efficiency as heat exchangers deteriorate, burners clog, and blower motors wear. New furnaces operate 30-40% more efficiently than models from 20 years ago.

Frequent service calls indicate progressive system deterioration. When repair bills pile up annually and your furnace is past 15 years old, continuing to repair becomes financially questionable. Replacement provides reliability and warranty protection.

We Install All Types of Furnaces in Newton

Your home’s fuel infrastructure determines which heating system options work best.

GEM installs and services all major furnace types. We help you evaluate gas, oil, electric, and renewable energy options based on availability, operating costs, and your environmental preferences.

Natural gas furnaces dominate the market due to fuel availability and operating economy. High-efficiency condensing models extract additional heat from exhaust gases, achieving AFUE ratings above 95%. Variable-speed blower motors provide better temperature control and quieter operation than single-speed units.

Oil heating serves Newton homes where natural gas service isn’t available. Today’s oil furnaces incorporate advanced burner technology and electronic controls that improve efficiency significantly over older equipment. We install models from leading manufacturers backed by strong warranty programs.

Electric resistance heating eliminates combustion entirely. These systems require minimal maintenance, operate silently, and install easily in homes without gas service or fuel storage capacity. Higher per-BTU energy costs make electric furnaces best suited for moderate climates or supplemental heating applications.

Solar air heating systems harness renewable energy to reduce fossil fuel consumption. While solar technology requires higher upfront investment, federal tax credits and state rebate programs improve financial viability. Most installations pair solar with conventional backup heat for cloudy periods.

We install furnaces in upflow, downflow, and horizontal configurations depending on your ductwork arrangement and available installation space. Our technicians evaluate your home’s layout and recommend the optimal orientation.

  • 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 Newton Furnace Installations: Here’s Why

Successful installation requires technical skill, proper equipment, and commitment to quality workmanship.

GEM maintains high standards throughout every project. We employ experienced technicians, use quality materials, and stand behind our work with solid warranties.

GEM has operated continuously in greater Boston for over 75 years. Our longevity demonstrates stable management, satisfied customers, and financial strength. Long-term business success requires delivering value consistently.

Heating emergencies happen at inconvenient times. GEM responds quickly when your heat fails unexpectedly. Our service vehicles carry common replacement parts to resolve many issues on the first visit.

Beyond furnace installation, we provide repair service, preventive maintenance programs, ductwork evaluation and modification, indoor air quality upgrades, and zoning system installation. Consolidating all HVAC work with one contractor simplifies service coordination.

Every GEM installer maintains current Massachusetts construction supervisor licenses and manufacturer-specific certifications. Ongoing training keeps our team updated on new equipment technology and installation best practices.

We recommend furnaces that provide long-term value through reduced operating costs. High-efficiency equipment qualifies for rebates that offset purchase premiums while delivering monthly savings that accumulate over the system’s lifetime.

Our Mass Save® participation streamlines access to efficiency rebates available through the program. We handle application paperwork and verify that installations meet all program requirements for rebate eligibility.

GEM technician entering service vehicle for home repair visit

(833) 222-2953


customer and technician interaction

Our GEM’s Home Comfort Club Cares for Your System’s Entire Life

Preventive maintenance protects your investment and prevents most emergency failures.

Home Comfort Club members receive annual professional tune-ups, priority scheduling privileges, and member discounts on repair work. Regular maintenance extends equipment life, maintains efficiency, and identifies problems before they cause system failure.


Contact GEM for Furnace Installation Services in Newton

Newton is known as “The Garden City” for its tree-lined streets, and it’s home to 13 distinct villages, each with its own character and charm.

We know the winter temperatures can drop in a hurry, and having a durable and reliable heating system in place is your key to staying safe and comfortable. Call or contact GEM today to schedule your furnace installation appointment in Newton, MA!

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

Do I need a new furnace?

Age, efficiency, and repair frequency determine replacement timing. Furnaces older than 15 years requiring major repairs generally merit replacement consideration. We provide objective assessments based on equipment condition rather than sales targets.

How long do furnaces usually last?

Expect 15-20 years from properly maintained equipment. Annual tune-ups extend lifespan by keeping systems clean and addressing minor issues before they escalate into major failures.

How long does it take to install a furnace in Newton?

Most Newton installations take 4-8 hours. Older estates in villages like Waban, Chestnut Hill, or Newton Centre often require additional time because we’re working with multi-story layouts, original ductwork from the early 1900s, and historic architecture that needs careful attention during installation work.

Is now the right time to install a new furnace?

September through November offers optimal timing because demand remains moderate and you avoid winter emergency surcharges. However, GEM handles year-round installations and responds quickly when your current system fails unexpectedly.

What should I look for in a new furnace?

Newton’s mix of large Victorians, Colonials, and Tudor Revivals means proper BTU sizing is critical. Look for AFUE efficiency ratings above 90%, strong warranty terms, and features like variable-speed blowers that work well in multi-story homes. We help you match equipment to your specific village and home layout.

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