Get Your Marion Furnace Running Right

Marion winters demand a working furnace, and when yours fails, cold hours add up quickly.

Whether your system is struggling or has shut off, you need help fast. GEM Plumbing & Heating Services, LLC provides furnace repair services in Marion, MA, that return both warmth and assurance. Call GEM today for dependable furnace repair services in Marion!

(833) 222-2953


24/7 Emergency Furnace Repairs

When your Marion furnace fails in the middle of the night or during a holiday, morning is too long to wait.

GEM provides 24/7 emergency furnace repair in Marion because heating problems strike without warning. Our vehicles stock parts for immediate fixes, prepared to solve your heating issues.

(833) 222-2953


Call GEM. We’re in Your Neighborhood!

GEM technicians cover the South Coast, so Marion homeowners get fast response when heating emergencies hit.

Our HVAC technicians serve all Marion neighborhoods, from the waterfront homes along Sippican Harbor and Buzzards Bay to the historic village center and established residential areas throughout this scenic coastal community. We understand how ocean proximity affects heating systems. That local knowledge, reinforced by generations of heating expertise, makes GEM the smart choice for furnace repair in Marion.

Years in Business

Skilled employees

Emergency Service

Trucks on the Road

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 Marion straightforward from your first call to the finished job.

Marion homeowners expect quality service that matches their community’s character. We schedule efficiently and arrive prepared to solve your heating problems.

Setting up your Marion furnace repair takes just a few minutes by phone or online.

Our Marion technicians examine your entire heating system to find the actual problem.

Marion repairs use quality components suited to coastal conditions.

After your Marion furnace repair, we run your system through full heating cycles to verify the fix.

We Repair All Types of Furnace Issues in Marion

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

Marion’s historic village and waterfront estates feature heating systems spanning every era. Our technicians have worked on all of them.

When your Marion furnace runs but produces no warmth, heat generation has stopped. GEM’s furnace repair in Marion identifies the cause.

Coastal Marion homes face accelerated corrosion on furnace components. Furnace repair in Marion from GEM addresses corrosion damage.

Banging, whistling, or grinding from your Marion furnace indicates problems. Our Marion furnace repair technicians fix noise sources.

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

When some Marion rooms stay cold, heat distribution has problems. Furnace repair in Marion from GEM balances temperatures.

When Marion heating costs spike, efficiency problems are driving up costs. Our Marion furnace repair restores efficiency.

GEM service vehicles parked outside customer home

(833) 222-2953

GEM Technician Explaining Plans to Customer

(833) 222-2953

Why Work With GEM for Furnace Repair Services in Marion?

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

In this tight-knit harbor community, reputation matters. GEM has built trust through decades of dependable work across the South Coast.

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

Marion homeowners access heating, plumbing, electrical, and cooling through GEM.

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

Marion families receive complete quotes before work begins.

Marion families consistently recommend GEM for furnace repair.


What Our Customers Are Saying

100% Satisfaction Guarantee

4.6
Based on 8519 reviews
Jonathan was very neat and helpful with my emergency plumbing needs
GEM workers well qualified, friendly and extremely helpful. Installed two new units in one day – efficient and excellent work.
Honest and fair. Work was clean and well communicated. Response to issue was 24 hours. The three techsโ€ฆAnthony, Brody, and Nick, were polite quiet clean work and communicated step by stepโ€ฆ job well done.
Paul V from Carmineโ€™s, arrived promptly and was very professional, knowledgeable, patient and has a great demeanor. He changed the control board of my HAVAC unit, and gave me great suggestions of the usage of it. Paul is very sincere and you can see his dedication to his work. I would definitely recommend Carmines and Paul V for any of your HAVAC needs.
Friendly, explained what was being done and what to watch out for.
Great job by David
Victor is the best. He fixed our clogged pipes and came out right away
Great service ! They were on time, respectful and took care of business quickly and efficiently
Lost our well water tank, great job with replacement. While here had them replace kitchen faucet and garbage disposal also. Will use GEM from now on!
Eric and Steve are great. Got the job done fast. Cleaned up. Terrific work.
We had 2 very old direct vent gas wall heaters replaced. Evan and Steve are the best. They explained everything and did a awesome job for never putting in these Rianni heaters . Kept me informed and answered all my questions and eased my concerns . Couldn't of asked for two better guys. The electrician and his assistant were outstanding with the fact the house was
built in 1925 with older wiring . Chen and his assistant installed 2 dedicated circuit for both heaters to run on and it works out great as now my air conditioner will run on the dedicated circuit this summer. Would recommend all of them for future heating needs .
We had the bathroom one downsized to a smaller unit with no issue what so ever even with them having to remove the bigger one they had put in they were happy to accommodate the issue
They are sweet, knowledgeable and quick. Thank you guys for an excellent job done, I appreciate it.
The gem guys could not have been any nicer. We had to leave and trusted them in our home alone.
Very professional and thorough. Serviced not only my mini-split but my air conditioner and checked my furnace and changed it's filter. Very happy.
The folks at Carmine's/GEM always do a great job๐Ÿ‘ Anthony Pena did a great job checking the gas dryer connection and valve. Made sure everything was working properly and that there were no leaks.
Joan Martinez came to my house on an emergency call when my furnace/boiler broke down at 1 am. He diagnosed the issues and unfortunately I needed a new system. GEM installed the new system over the next two days. Everyone on the crew was excellent. I signed up for GEMโ€™s maintenance program because if I had previously it would have prolonged the life of my furnace/boiler. Today Joan Martinez returned to do routine maintenance on my mini splits. He was very thorough and made sure the units are ready for the summer season. I highly recommend and trust Joan Martinez for any job.
Brody you were terrific! So knowledgeable. Appreciate that he showed what might be needed in the future. Thanks Gem Plumbing for sending him. Thanks for coming out Steve and servicing air conditioning and cleaning splits replacing filters as well as making sure it all works. I appreciate the prompt and friendly service. Sincerely I've
Anthony did a great job. He was very professional, friendly, and explained to us what he found and what was needed. Excellent service! Thank you!
Services were very good. Technician was very polite, respectful and knowledgeable. I was very pleased.
Thoughtful and shared every step.
David was friendly and knowledgeable.
Very good experience. Quality work, and professional.
David was very thorough and patient. He was determined to get us a resolution and even ensured he taught us on best practices and troubleshooting techniques.
Although, we had to drop a lot of money today. We are very appreciative of David Santiago and Colin D. David explained everything that was wrong with our system. Even tried to find a way to fix the disaster. Even though we both knew, it wasn't worth it. That's where Colin come in and broke the heart breaking news but helped us find options and worked with us. With that we are VERY thankful for you both! GEM has a life long customer. Thanks guys.
Alex did a great job and most importantly, gained the confidence of my wife. Not an insignificant accomplishment in the middle of major repairs that required shutting off water and not flushing toilets, etc. Thanks Alex!

What to Expect When You Work With GEM

GEM makes furnace repair in Marion a straightforward experience.

Marion homeowners receive clear communication and professional service from technicians who understand coastal heating challenges.

Every furnace repair in Marion benefits from our decades of South Coast experience. Our technicians use reliable components that withstand salt air exposure, keeping your Marion heating system running efficiently.

Before any furnace repair begins in your Marion home, you’ll have a complete quote. The price we provide is exactly what you pay for your Marion furnace repair.

Throughout your Marion furnace repair, we explain what we’re finding and what it means for your heating system. No jargon, just straight answers about your Marion furnace.

GEM’s furnace repair technicians serving Marion hold proper certifications and bring extensive experience with coastal heating systems. Your Marion heating repair is handled by professionals who take pride in their craft.

GEM Plumbing Heating Cooling & Electrical branded technician portrait

(833) 222-2953

customer and technician interaction

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

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

The Home Comfort Club provides Marion residents with annual tune-ups, priority service, and repair discounts. Enroll by phone or online today!


Schedule Furnace Repair in Marion With GEM

When your furnace falters against South Coast winters or stops producing heat altogether, every cold hour affects your household.

GEM sends experienced technicians to pinpoint heating problems, complete lasting repairs, and verify proper operation before leaving. From salt air corrosion to standard mechanical failures, GEM handles Marion furnace repairs with the coastal expertise your system needs.

GEM technician in front of service truck


Other HVAC Services You May Need


Furnace Repair FAQs for Marion Homeowners

Why do waterfront Marion homes need more furnace maintenance?

Marion homes near the harbor face salt air and humidity that accelerate corrosion. GEM’s furnace repair in Marion addresses coastal challenges.

How fast can GEM respond to Marion furnace emergencies?

GEM offers 24/7 emergency furnace repair in Marion. We typically reach Marion homes within hours of your call.

Does Mass Save serve Marion homeowners?

Yes. Mass Save offers rebates for qualifying equipment in Marion. Our technicians can explain which programs apply to your situation.

What causes a Marion furnace to produce no heat?

A Marion furnace producing no heat typically has ignition or gas supply problems. Furnace repair in Marion from GEM identifies the cause.

When should Marion homeowners schedule maintenance?

Marion homeowners should schedule furnace maintenance annually. Shoreline homes usually benefit from extra maintenance visits.

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