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24/7 Emergency Service

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Somerville, MA Furnace Repair

Whether you need emergency repair or advice on minor issues, GEM can help!

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Get Your Somerville Furnace Working

When your furnace breaks down, getting it fixed shouldn’t add to your stress.

Your family counts on consistent warmth through winter, and Somerville homeowners deserve a repair team that delivers. GEM Plumbing & Heating Services, LLC makes furnace repair services in Somerville, MA, smooth and worry-free. Call GEM today for hassle-free furnace repair!

(833) 222-2953

24/7 Emergency Furnace Repairs

When your furnace quits at 2 AM or during a holiday, Somerville families shouldn’t have to wait until morning.

GEM provides 24/7 emergency furnace repair in Somerville because heating problems don’t wait for business hours. Our technicians come prepared with parts for typical furnace repairs, ready to get your heat back on as soon as possible.

(833) 222-2953

Call GEM. We’re in Your Neighborhood!

GEM HVAC technicians work throughout Greater Boston, so Somerville homeowners get fast response when heating emergencies hit.

Our technicians serve all Somerville neighborhoods, from the triple-deckers and Victorians of Davis Square and Winter Hill to the established areas of Union Square, Ball Square, and throughout this vibrant city. We understand the heating challenges of Somerville’s dense urban layout. That local knowledge, along with decades of proven heating experience, makes GEM the smart choice for furnace repair in Somerville.

75

Years in Business

700

Skilled employees

24/7

Emergency Service

500

Trucks on the Road

Call (833) 222-2953 to schedule services.

Questions?

GEM technician working on indoor HVAC system with homeowner

(833) 222-2953

It’s Easy to Schedule Your Furnace Repair With GEM!

GEM makes furnace repair in Somerville straightforward from the first call to the finished job.

City living means tight schedules and parking challenges, and we navigate both to reach Somerville homeowners efficiently.

We make booking your Somerville furnace repair simple. Reach out by phone or online.

Our Somerville technicians carefully inspect your furnace to pinpoint the problem.

Somerville repairs feature reliable parts installed by experienced technicians.

After your Somerville furnace repair, we make sure your heating system is working properly.

Get Pre-Approved Financing

Financing Options

We Repair All Types of Furnace Issues in Somerville

GEM’s technicians provide comprehensive furnace repair in Somerville for every type of heating system problem.

Somerville’s triple-deckers and multi-family homes present unique heating configurations, and our crews have worked on them for decades.

A Somerville furnace that won’t turn on could have electrical or ignition problems. GEM’s furnace repair in Somerville quickly diagnoses startup failures.

When your Somerville furnace blows cold instead of warm air, heat generation has failed. Furnace repair in Somerville from GEM restores warm airflow.

Banging, rattling, or grinding from your Somerville furnace signals problems. Our Somerville furnace repair technicians fix noise sources.

A Somerville furnace that cycles every few minutes wastes energy. GEM’s furnace repair in Somerville stops rapid cycling.

Somerville’s triple-deckers have unique heating challenges. Furnace repair in Somerville from GEM addresses multi-unit heating problems.

When Somerville heating costs spike, your furnace’s fuel efficiency has declined. Our Somerville furnace repair restores efficiency.

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(833) 222-2953

Don’t Trust Your Home & Family to Just Anyone.

Book an Appointment
GEM Technician Explaining Plans to Customer

(833) 222-2953

Why Work With GEM for Furnace Repair Services in Somerville?

Somerville families need a heating repair company that delivers honest service and reliable results.

In a city where neighbors share recommendations, GEM has earned trust through decades of dependable work across Somerville.

GEM delivers same-day furnace repair in Somerville because we understand you can’t wait.

Somerville residents rely on GEM for heating, plumbing, electrical, and AC needs.

For over 75 years, GEM has provided furnace repairs in Somerville and across Massachusetts.

Somerville homeowners receive upfront quotes with no hidden fees.

Somerville families consistently recommend GEM for furnace repair.

What Our Customers Are Saying

100% Satisfaction Guarantee

4.6
Based on 9224 reviews
review us on
Edward Maloney
I was not a service call. It’s just a yearly check up on the air conditioner. I did not meet Thomas personally, but my wife said he was very nice man. you must’ve needed a garden hose for something. I noticed it was moved, but it was wrapped very nicely and put back where where he found it. I appreciate that. overall, we were very pleased with the service. Thank you.
A Robert Buonanno
Outstanding
Extremely happy
Michelle Forcier she they
fantastic technician and service!
S Badloe
Great company to work with! Good communication, availability and the plumbers who came to pull a gas line were professional. Would definitely use their services again.
tracey ott
We received great service and happy with the results!
Brendan Dlouhy
Tony and Kevin were great, very professional and very knowledgeable- they listened to what I thought was going on, started there and quickly solved the A/C airflow issue. In this day and age and how expensive everything seems to be it was refreshing that Tony seemed very aware of pricing and as a result of their experience and efficiency make the bill very reasonable
Mary Funchion
Aaron was knowledgeable and extremely helpful
Hugh Caldwell
Technicians Steve Gray and Chase were Outstanding in every detail from presentation to knowledge , expertise and commitment to resolving my problem. I am a very please customer and I just need to say Steve and Chase represent your company extremely well. I will continue to be a very loyal customer. Thank you
brian costello
Xavier and Mike did an excellent job.
Sandor Kadar
We were very happy with the Service! Jacob and his “understudy” showed a very professional and efficient service. Jacob seem to be very experienced, and knowledgeable, and can think outside of the box. For over 20 years every time we had the boiler serviced, louvre was recommended as a solution for the low air supply.. Jacob saw the unused 4 inch dryer duck which is already in place and with minor modification can provide more air, which I thought was a brilliant idea. Highly recommend this team to anyone!
Robin Glazier
Nicholas from GEM was very informative and fixed our problems and gave good advice. Thank you!
Charles Mojkowski
Generator maintenance. Excellent in all respects.
Rusty Warren
Douglas is terrific!
Cheryle Gifford
Orlando and Marcello are true superstars of your business! Polite, very quick at helping me fix my problem with my Plumbing. The whole process from start to finish was handled beautifully thank you so much for making a stressful situation so much easier!
Si Pearman
Excellent work on a variety of household electrical needs. Service techs were professional, friendly, and all work done to high standards!
Vikram Dutt
Excellent service! Gem Plumbing was professional, responsive, and arrived on time. They quickly identified the issue with the roof drain pipe, clearly explained the repair, and completed the work efficiently. The quality of the workmanship was excellent, and everything was left clean when the job was finished. I would definitely recommend them to anyone looking for a reliable plumber.
Kelsie Reed
Excellent service with clear explanation. On time, friendly professional communication. Issues resolved with creativity!
sarah mcwilliams
Cory was very knowledgeable and respectful.
The technical aspects of the job he explained so I could understand.
Michael Cooper
Great all around for a large on-demand heating installation project . Very talented team. Very impressed . Will definitely use GEM in the future
Lawrence
I had a great experience with my recent HVAC appointment. David the technician was punctual, polite, and very thorough while performing the annual maintenance of both our heating and cooling systems. He explained what was doing, reviewed the results of the tests that were done and provided estimates for potential future component replacement.
Jim P
Eric Correia
Punctual, professional, polite. Everything was done to my liking and reviewed with me when completed. If you want it done right, call GEM!

Joan handled our house today. Great technician.
Ray Deal
Hands down the best service, communication is top notch. My Ac and furnace needed to be replaced and I must say Alecs Reyes and team were amazing, polite and professional and informative every step of the way. I highly recommend Gem. Update I also had them move my electrical panel which was not up to code and was the worst thing they have ever seen lol the team who handled the move was amazing once again fantastic work by the gem team!
Amy Pappas
Efficient professional and quick service excellent!! Thank you Eric
Noemi Jordan
Devontay Vaz and his colleague did an excellent job servicing our scheduled maintenance on our Heating and Cooling Mini Split system which is part of our Maintenance Plan. They took the time to explain the process from start to finish. They also made sure to explain the future unit maintenance after the summer season, which we found VERY helpful. We have been members of Gem Heating and Plumbing for years now. As always, the technicians were polite, professional, and knowledgeable about their work. With life being busy, Gem always call us as a reminder to make these scheduled appointments. Thank you, Gem Plumbing!!
Angela Xie
John is great.

Save on Your HVAC Service

Take advantage of our current offers & coupons!

All Offers
Mass Save Heat Pump Installer Network logo

Save on Energy Upgrades

with GEM and Mass Save® Rebates

Explore Rebates

  • $500 OFF Air Scrubber

    with full HVAC install

    $500 OFF Air Scrubber – with full HVAC install

    *Cannot be combined with any other offer or discount. One per customer. Residential only. Must be presented at time of service.

  • $100 OFF

    Air Scrubber Installation

    $100 OFF – Air Scrubber Installation

    *Cannot be combined with any other offer or discount. One per customer. Residential only. Must be presented at time of service.

  • $250 OFF

    HVAC Install for Seniors & Veterans

    $250 OFF – HVAC Install for Seniors & Veterans

    *Cannot be combined with any other offer or discount. Residential only. Must be presented at time of service.

  • Up to $2,000 OFF

    New Cooling System Install + One Year of Free Home Comfort Club

    Expires:

    09/15/2026

    Up to $2,000 OFF – New Cooling System Install + One Year of Free Home Comfort Club

    *Qualifying equipment only. One per customer. Not to be combined with any other offer not stated here. Residential Only.

  • 5% OFF

    Any Service for Seniors & Veterans

    5% OFF – Any Service for Seniors & Veterans

    *Cannot be combined with any other offer or discount. Residential only. Must be presented at time of service.

  • Financing

    On Work Over $500

    Financing – On Work Over $500

    *Subject to approved credit. Qualifying equipment and services only. See full disclosures at https://askgem.com/financing/.

What to Expect When You Work With GEM

GEM makes furnace repair in Somerville a straightforward experience.

Somerville homeowners receive honest communication from technicians who respect your time and property.

Somerville repairs draw on proven techniques and reliable components.

What we quote is what you pay, period.

Somerville residents get updates at each step of the repair.

Somerville technicians hold proper licenses and prioritize lasting repairs.

GEM Plumbing Heating Cooling & Electrical branded technician portrait

(833) 222-2953

Call (833) 222-2953 to schedule services.

Questions?

customer and technician interaction

The Home Comfort Club

Service plan starting at

$49.99 /mo

All Service Plans

Prevent Future Furnace Problems With GEM’s Home Comfort Club!

Prevent unexpected furnace breakdowns in Somerville with regular maintenance from GEM’s Home Comfort Club.

The Home Comfort Club provides Somerville residents with annual tune-ups, priority service, and repair discounts. Reach us by phone or enroll online!

Schedule Furnace Repair in Somerville With GEM

When your furnace struggles against Massachusetts winters or stops producing heat altogether, every cold hour affects your household.

GEM dispatches skilled technicians to diagnose heating problems, execute reliable repairs, and confirm proper operation before leaving. From startup failures to multi-unit challenges, GEM handles Somerville furnace repairs with the urban expertise your property requires.

GEM technician in front of service truck

We’re Here to Help!

Quality, Friendly Service in Southern New England

(833) 222-2953

Schedule Today

Other HVAC Services You May Need

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Furnace Replacement

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Furnace Maintenance

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Heat Pumps

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Ductless

Furnace Repair FAQs for Somerville Homeowners

Do Somerville triple-deckers have unique furnace challenges?

Somerville’s triple-deckers often have older heating systems serving multiple units. GEM’s furnace repair in Somerville addresses these challenges.

How fast can GEM respond to Somerville furnace emergencies?

GEM offers 24/7 emergency furnace repair in Somerville. We normally reach out within hours of hearing from you.

Does Mass Save serve Somerville homeowners?

Yes. Mass Save offers rebates for qualifying equipment in Somerville. We can help you understand which rebates might be available.

What causes a Somerville furnace to blow cold air?

A Somerville furnace blowing cold air typically has ignition or gas supply problems. Furnace repair in Somerville from GEM identifies the cause.

When should Somerville homeowners schedule maintenance?

Somerville homeowners should schedule furnace maintenance annually before heating season.

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