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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
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(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 8894 reviews
review us on
cmtheisen
I do wish it hadn’t been so expensive, but I will say I really did feel like my technician understood what he was doing. He was knowledgeable and professional. He explained things well and I’d be happy to work with him again.
Nancy Grasing
William (Bill) and Antony arrived promptly and serviced my boiler system – everything is up and running smoothly (and the hot water is back).!
Jennifer Fulham Carney
Dory was friendly, respectful, and went above and beyond!
Bradley Steere
Omar did an excellent job installing our central air conditioning system. Very efficient and friendly. He got the system up and running quickly and had a great attitude. Kept the house neat while cutting holes in the ceiling for vents. An all around positive experience.
Aiden Abrantes
Steve R was amazing and was super helpful and kind 10/10 would welcome back!!
Anne Geary
Eliceo from Gem is a professional skilled technician. He explained the installation process and was organized and neat.
Carl Ehmann
Very efficient and focused. They were in and out in no time.
Paul Del Nero
Great job. Very helpful explaining what the problem and what to expect from the repair. Highly recommend Gem.
Joshua Brewer
Walter and Anthony did a great job!
Crimson Aquatics South
1st time using GEM for plumbing. Process was smooth, the workers were professional and diligent and kept me up to date the entire process. I highly recommend their services
David Feliz
Right on time, very knowledgeable about the issues I had. Great job fixing the leaks I had at home. No doubt I would recommend their service. Thank you Abraham.
Daniel Penick
Nice people, quick to respond and knowledgeable. Highly recommend them for emergencies. William T. was great, thank so much
Eileen Mcgrory
First maintenance on our Generac. All went very smoothly!! Arrived within timeframe provided and even informed on actual arrival that day!
Very polite gentleman who went right to work, provided an update once maintenance was completed and explained basic process performed.
Sylvia Castillo
David S, our GEM technician was on time, respectful of our home and provided us with a thorough explanation of our GEM service contract and the scope of work completed and recommended. I would highly recommend him again!
Stephen J Roma
Alec and Scott made quick work of what turned out to be a simple solution. Very efficient, pleasant and explained the issue and recommendation clearly.
Jessica Hayes
Both service calls to my house were with Nick, and I can't say enough good things about him. He's professional, courteous, communicative, and thorough. My only hiccup with Gem has been conflicting information from the office, but even with hiccups the staff have been professional and friendly. Thank you, Gem! You're the best, Nick!
Vijayendra Sudheendra
great guy! vaery talented and professional
Tracy J H
Joseph (Junior) from GEM Plumbing & Heating came out to do a check on our HVAC system for this season. He was very thorough, knowledgeable, and honest. Our system is in great shape after 16 years. Thank you Joe!!! We were on a contract plan, which was very reasonable, so we paid nothing at the time of service.
Thomas Mancini
Our tech was Joseph (junior), Incredible experience came out the same day.Billed me for the service. Exceptional diagnostics, developed a number of options to fix the problem. We called four other places.First three never showed one showed and walked away, without figuring anything out. Our A/C has been out for 6 wks waiting for people to not show up. YOU ABSOLUTELY MUST CALL GEM FIRST
Katie Kramarz
GEM responded very quickly. I was out of state when my tenant called stating the A/c system wasn't working. I called GEM to see if they would be willing to help me. I didn't have an account with them but they were more than willing to assist me with my broken A/C system.
Nick the technician was very knowledgeable and worked with me while I was out of state and with my tenants. He articulated very well, explaining all the issues, what the repair process would involve and the cost. There were no surprises. My tenants informed me that Nick was terrific !
Nick got the system up and running. Overall, it was a very positive experience and I would highly recommend GEM to anyone.
Charles Hiteshew
Great service. Timely response and got the job done. It’s on the pricey side but that’s expected given their quick response time. Joe was particularly good and have had him out twice on our property. Thanks!
pierre Florestal
From beginning to end the experience was amazing. It started with my man Walter who calmly with humor explained the process and my guys Ben and his partner who took cared of me and my family. They were professional and very knowledgeable about the process. Their patience when not finding my well was welcome. Awesome job
Thank you
Manal Kayyali
The people are nice, punctual, pleasant.
And best of all great prices. I'm very happy with the service.
Nancy Geary
I was very impressed with Dory . He was extremely knowledgeable and very helpful.
Flora Li
Awesome service and friendly guys.

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:

    06/30/2026

    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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