4.6
Based on 8737 reviews
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Carrier Residential Factory Authorized Dealer
North American Technician Excellence - NATE - Certifying the Finest in HVACR
Mass Save | Heat Pump Installer

Professional Home Service for Marion Residents

Marion homeowners care for properties shaped by coastal weather and historic character, and you want technicians who understand both.

Marion sits along Buzzards Bay’s northern shore, a harbor community where historic homes, village-center properties, and waterfront residences reflect generations of care. From the homes along Front Street to the properties overlooking Sippican Harbor and the established neighborhoods throughout town, homeowners maintain spaces that blend architectural significance with coastal exposure.

GEM Plumbing and Heating Services, LLC provides heating, cooling, plumbing, and electrical services in Marion, MA with expertise suited to this coastal community. Call GEM when your home needs help.

Years in Business

Skilled employees

Emergency Service

Trucks on the Road


(833) 222-2953

Service That Honors Marion’s Heritage

Marion homeowners maintain properties of exceptional character. GEM delivers service that respects that legacy.

Sea captains’ homes, waterfront estates, and historic village properties all require technicians who understand careful workmanship in significant buildings. Our professionals arrive prepared, work meticulously, and provide solutions that protect architectural details. When your Marion home needs attention, you deserve service that honors your property’s heritage.


Why Marion Homeowners Choose GEM

Sea captains’ homes, antique colonials, and architecturally significant residences all receive the careful attention they deserve.

Properties exposed to salt air and Buzzards Bay weather receive solutions adapted to demanding conditions.

Over 75 years serving New England’s most discerning families who expect excellence from their service providers.

Every GEM technician, plumber, and electrician maintains proper licensing, passes background checks, and holds NATE certification.

Your schedule matters. We respond quickly and work efficiently throughout Marion.

Members receive priority scheduling, maintenance discounts, and regular service that protects system performance.

Carrier Factory Authorized Dealer and National Grid certifications demonstrate our commitment to quality work.

Marion’s South Coast location places it within our standard service territory.


Getting the Help You Need Is Simple

Professional service should involve clear communication and transparent pricing.

GEM serves Marion with straightforward processes. Call, schedule, receive quality work.

Call or book online. We accommodate Marion schedules with flexible appointment times and same-day availability.

Your technician evaluates the situation, explains findings clearly, and provides pricing before beginning work.

We complete repairs properly, protect your floors and furnishings, and confirm everything functions before leaving.

(833) 222-2953

What Our Customers Are Saying

100% Satisfaction Guarantee

4.6
Based on 8734 reviews
This was an emergency situation on a 50 + year old toilet Extremely happy with the work. Gem is my new Plummer
Brody and Nick We’re both excellent! They Fix our air conditioner rapidly, and also told the part that was likely to fail and got everything fixed right away. They also had everything they needed on their truck, which is very helpful because often in these kinds of repair people forget to stock their truck And then you have to Take a second day off of work! They were excellent!
Tim was terrific.. very personable and knowledgeable ..he knows what he is doing..
..
Great service. The technician was very knowledgeable and friendly and got the job done quick and with great quality
David Santiago was excellent. Took his time to explain everything that was done with the service we had today and the other services and products that GEM offers .Thank you again David .
We had our A/C system maintenance with repairs done and our heating system maintained which included some repairs. Our GEM service person Corey was fantastic. He was pleasant, efficient, and very diligent. This was our first GEM experience and gave us the confidence to use their services in the future.
The technicians were extremely polite and professional. They explained everything to me . I am so very pleased and grateful for the time they took to take care of the problem .
As usual, the techs were polite, informative, and efficient. No issues.
I needed a solution to an Outside water faucet that was inaccessible under my new deck. Jason offered different options which I had not considered. His solution and workmanship turned out to be excellent. I am very happy with the results.
The techs were very knowledgable and skilled. They completed the work quickly and efficiently and ran down my options for the future work.
I could not fix a leak on the hot water connection on the bathroom sink. GEM came in and found the connector I was using didn’t have a washer. They had one and replaced it in minutes. Great people!
He solved my problem in 10 minutes.
Wonderful people wonderful service—thank you!!!
Conducted yearly maintenance of central air conditioning system. Tech was knowledgeable and thorough. Explained everything. Tech arrived 2 hours past allotted appointment window.
Phillip was very helpful and got our air conditioning maintenance done in an efficient manner.
Diego Moscosos and Bill were awesome. They were both kind and explained everything, answering all of my questions. They arrived promptly and repaired my unit with skill. I am very pleased with the service. Although it was expensive
Edward & his assistant from GEM did an excellent job fixing a couple of clogged drains. They were knowledgeable, friendly & efficient. Thanks to our membership we were able to save a little.
Anthony and the crew (Walter, Marc& John) did a fantastic job renovating our bathroom and repairing major plumbing issues in the process. Courteous, pleasant and all around good guys, I felt comfortable with them in my home. They worked hard to ensure we had a working bathroom and showed true teamwork. Thanks guys! 100% worth the 5 stars!
5 ⭐️ all the way. Every technician is knowledgeable, courteous and effective. I have 3 systems by Gem Plumbing and will not go anywhere else.
Gem Plumbing came to the rescue!
Manny was Very friendly, polite, knowledgeable, and Could answer any questions I had about repairing my air-conditioning unit. Valuable member of your team!
Was very impressed with Gems
Tech who was able to repair our AC units during our first real heat wave.
Hope to do business with Gem at our new home soon
Great service did an awesome job
Fast, professional and respectful.
Excellent, prompt , knowledgeable professional , and so pleasant!!! We Will definitely be using Gem again!!!!

customer and technician interaction

Peace of Mind, Worry-Free

Maintaining your home can be stressful. Let us help.

Preserve your home’s value, extend your equipment’s life span, and ease your worries with our membership plans.

Well-maintained systems run better, last longer, and save you money on energy bills. Regular care prevents breakdowns, extends equipment life, and keeps your home comfortable year-round. When it’s time to sell, buyers notice homes with documented maintenance history.

Marion homes do not fail at convenient times, and when your property represents generations of careful stewardship, after-hours emergencies require a team you can trust with its care.

That is why our technicians are on call day and night, responding throughout the village center, along Front Street, in the neighborhoods overlooking Sippican Harbor, and every corner of this historic community. We understand what a heating failure means in a home with original plaster and irreplaceable woodwork, how carefully you must address water problems to protect antique finishes, and why it matters to work thoughtfully in buildings that have served families for centuries. We navigate the village streets, respect the historic character, and arrive prepared to solve problems the right way.

Whether a coastal storm stresses aging systems, summer humidity overwhelms your comfort, or a plumbing emergency threatens valuable details, you have a team that already knows Marion’s exceptional housing stock and the proper approach for significant properties. When something goes wrong, you’re never facing it alone.

With us, you can spend less money to take better care of your home.

Membership plans pay for themselves. You get discounted rates on service, priority scheduling when problems happen, and regular maintenance that prevents expensive emergency repairs. Efficient systems cost less to run, and catching issues early saves you from major expenses down the road.

Keep all parts of your home operating at peak efficiency with regular maintenance tune-ups.

Your HVAC, plumbing, and electrical systems work together to keep your home running. Regular tune-ups ensure everything operates efficiently, safely, and reliably. We inspect, clean, and adjust systems before problems start, so you avoid breakdowns when you need your systems most.


GEM technician servicing a Carrier outdoor unit

Heating and Cooling Services in Marion, MA

Marion winters demand reliable heating, and humid coastal summers make air conditioning valuable for comfortable living in historic homes.

GEM provides comprehensive HVAC services throughout Marion, from emergency repairs to system upgrades.

(833) 222-2953

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Air Conditioning Services in Marion

Coastal humidity makes air conditioning valuable for comfortable Marion summers, especially in historic homes.

Our cooling technicians keep your system running through heat waves with responsive service.

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Heat Pumps

Heat pumps provide efficient year-round comfort, increasingly popular with Marion homeowners seeking sustainable options.

GEM helps Marion families maximize heat pump benefits through proper installation and maintenance.

  • Heat Pump Installation: We configure heat pump systems for optimal performance in coastal climate conditions.
  • Heat Pump Replacement: Current heat pump technology offers significant improvements over older units.
  • Heat Pump Repair: Mode switching problems and output issues indicate conditions our technicians resolve effectively.
  • Heat Pump Maintenance: Regular service maintains efficiency and extends equipment lifespan.
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Furnaces for Marion Homes

When your furnace fails and the temperature starts dropping in a historic home, you need technicians who respond promptly and work carefully.

GEM’s heating specialists restore warmth to homes throughout town with expertise across furnace types and brands.

  • Furnace Installation: We size and install furnaces matched to your Marion home’s heating requirements and historic character.
  • Furnace Replacement: When furnaces reach end of service life, we help select equipment that fits your home’s constraints.
  • Furnace Repair: Ignition problems, blower malfunctions, and heat distribution issues all respond to our diagnostic expertise.
  • Furnace Maintenance: Annual service maintains efficiency and catches developing problems before they cause disruption.
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Ductless Mini-Splits

Marion’s historic homes benefit from ductless systems that provide modern comfort without compromising original architecture.

GEM’s ductless specialists design and install systems that heat and cool efficiently while preserving your home’s character.

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Boilers

Boiler heat serves many Marion homes, providing reliable warmth through original radiators and baseboard systems in historic properties.

GEM’s heating team provides comprehensive boiler services for safe, efficient operation.

  • Boiler Installation: We install boilers matched to your home’s existing heat distribution configuration.
  • Boiler Repair: Pressure problems, leaks, and circulation issues all fall within our expertise.
  • Boiler Maintenance: Annual service maintains safety, efficiency, and reliability throughout the heating season.
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Radiant Heating Systems

Radiant floor heat provides even warmth without drafts, an option for Marion homes undergoing thoughtful renovation.

GEM installs and maintains radiant systems throughout town.

A piggy bank represents Mass Save rebate savings

Oil-to-Gas Conversions

Where natural gas or propane service reaches your Marion property, converting from oil can simplify maintenance.

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Indoor Air Quality Solutions

Marion’s coastal setting creates air quality considerations many homeowners address with treatment systems.

GEM offers filtration, purification, and humidity control that improves indoor air quality throughout your Marion home.

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Thermostats & Smart Home Devices

Smart thermostats provide control and efficiency benefits that integrate modern convenience with historic homes.

GEM installs connected devices that modernize comfort management.

Plumber repairing kitchen faucet

Plumbing Services in Marion, MA

Your plumbing should work without you thinking about it. GEM provides trusted plumbing services to our Marion neighbors.

From emergency repairs to thoughtful renovations, GEM’s licensed plumbers handle every plumbing challenge Marion’s historic properties present.

(833) 222-2953

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Plumbing Leaks

Water stains, musty odors, and unexpected moisture often signal hidden leaks causing ongoing damage.

In Marion’s fine housing stock, aging connections develop leaks that threaten irreplaceable finishes. Our technicians locate leaks precisely and complete permanent repairs.

Water Heaters

Water Heater Repair & Replacement

When your water heater fails and guests are expected, you need fast service from technicians who work carefully.

GEM provides Marion homeowners with complete water heater services from diagnosis to installation.

  • Traditional Water Heater Installation: We install tank units sized for your household’s hot water requirements.
  • Traditional Water Heater Replacement: When repair isn’t practical, we remove old equipment and install appropriate replacements.
  • Traditional Water Heater Repair: Temperature inconsistencies, leaks, and unusual noises all indicate conditions we can address.
  • Traditional Water Heater Maintenance: Regular service extends tank life and maintains efficiency.
  • Tankless Water Heater Installation: Endless hot water and compact footprint make tankless units popular in Marion homes.
  • Tankless Water Heater Replacement: When tankless units age out, we install current models with improved features.
  • Tankless Water Heater Repair: Error codes and temperature problems indicate issues we can resolve.
  • Tankless Water Heater Maintenance: Annual service maintains tankless performance.
Water Treatment Icon

Water Filtration & Water Quality Improvements

Marion water quality benefits from treatment systems that address hardness and impurities.

GEM installs and services water treatment equipment throughout town.

  • Water Purifier System Installation: Whole-home filtration improves water quality at every tap and appliance.
  • Water Softener Installation: Soft water prevents scale buildup and extends plumbing system life.
  • Water Softener Maintenance: Regular service keeps softening systems functioning properly.
  • Water Softener Repair: When softeners malfunction, we diagnose and correct problems promptly.
  • Water Softener Replacement: Aging softeners lose effectiveness and benefit from replacement.
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Drain Clog Removal & Sewer Services in Marion

Slow drains and blockages disrupt household routines and require professional clearing.

GEM’s drain specialists restore proper flow throughout your plumbing system.

  • Kitchen Drains: Grease accumulation and food debris create kitchen drain clogs we clear effectively.
  • Bathroom Drains: Hair, soap residue, and mineral buildup respond to professional drain clearing techniques.
  • Basement and Utility Drains: Floor drains collect debris and sediment that cause backup during storms if not cleaned regularly.
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Hydro Jetting

When standard drain clearing can’t remove stubborn blockages, hydro jetting scours pipe interiors with high-pressure water.

This service removes grease accumulation and root intrusion from Marion drain lines, restoring full flow capacity.

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Sump Pumps

Coastal and low-lying Marion properties benefit from working sump pump protection.

GEM keeps these important systems ready when groundwater rises.

  • Sump Pump Installation: We install pumps with capacity matched to your property’s water intrusion patterns.
  • Sump Pump Replacement: When pumps fail, prompt replacement protects basements and finished spaces.
  • Sump Pump Repair: Pumps cycling constantly or failing to activate need professional attention.
  • Sump Pump Maintenance: Regular testing confirms your pump will function during coastal storms.
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Well System & Well Pump Repair

Some Marion properties rely on private wells for water supply. GEM provides well pump installation, repair, and replacement to maintain reliable water flow for these homes.

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Kitchen & Bath Remodels

Outdated plumbing affects both function and aesthetics in Marion’s historic homes.

Dated fixtures, inefficient configurations, and aging supply lines indicate systems ready for thoughtful upgrades. GEM’s plumbers install fixtures that complement your home’s character while meeting modern standards.

  • Kitchen Faucets
  • Bathroom Faucets & Toilets
  • Garbage Disposal
  • Hot Water Dispenser
  • Drinking Water Filter
  • Appliance Hook Up
  • Cooking Upgrades
  • Spa Bathroom
Electrician installing a pendant light in a kitchen.

Power Your Home With GEM’s Marion Electricians

Marion’s electrical systems range from original wiring in historic homes to modern installations in updated properties.

GEM’s licensed electricians serve Marion with expertise across all residential electrical work.

(833) 222-2953

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Standby Generator Repair & Installation in Marion

Power outages affect coastal communities, and generators keep essential systems operational when storms strike.

GEM installs and maintains backup power for Marion homes with sizing guidance and ongoing service.

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Indoor & Outdoor Lighting Design

Proper lighting enhances Marion homes and properties while improving safety and security.

GEM electricians install lighting solutions that complement your home’s historic character.

  • Indoor Lighting: Recessed fixtures, pendant lights, under-cabinet illumination, and accent lighting appropriate to your home’s era.
  • Outdoor Lighting: Landscape, pathway, and security lighting that improves safety while respecting the historic setting.
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Electrical Panel Upgrades

Your electrical panel must safely handle modern power demands in buildings designed for far less electrical load.

GEM’s electricians evaluate current capacity and install panels that deliver reliable power with room for future needs.

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Smart Home Installation

Connected devices and smart home systems add convenience, efficiency, and control to Marion homes.

GEM’s electricians install and integrate smart thermostats, lighting controls, security components, and energy monitoring systems.

Icon representing electrical services

Surge Protectors

Coastal storms and grid fluctuations expose Marion homes to damaging power surges.

Whole-home surge protection installed at your panel guards every circuit against voltage spikes that destroy electronics and appliances.

Rewiring service icon representing professional plumbing repairs

Rewiring & Wiring Installation

Many Marion historic homes contain original wiring that cannot safely meet modern electrical loads.

Flickering lights, frequently tripped breakers, and warm outlets indicate systems needing professional attention. GEM replaces outdated wiring to current codes while respecting historic construction.

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EV Chargers

Home charging makes electric vehicle ownership practical for Marion residents.

GEM’s certified electricians install Level 2 chargers that provide faster charging speeds with professional wiring.

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Carbon Monoxide & Smoke Detector Installation

Properly placed and maintained detectors provide critical early warning against invisible dangers.

Our electricians install smoke and CO detectors in optimal locations throughout your Marion home with tested battery backup.

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Commercial Electrical Services

Marion businesses throughout the village depend on consistent electrical service.

Our commercial electricians handle lighting upgrades, panel work, safety inspections, and emergency repairs for local businesses.

Ready for Reliable HVAC, Plumbing, and Electrical Services in Marion?

When your Marion home needs professional attention, GEM provides the expertise historic coastal properties require.

We’ve served New England families since 1949, including the South Coast’s most distinguished communities. Call us or schedule online for same-day response throughout Marion.

GEM technician in front of service truck


Frequently Asked Questions

Does GEM serve all of Marion?

Yes. From the village center to Sippican Harbor, from Front Street to every residential neighborhood, we serve every Marion address.

How quickly can I get service?

Same-day appointments are available for most calls. Marion’s South Coast location is within our service network.

Do your technicians work carefully in historic homes?

Absolutely. We understand Marion’s sea captains’ homes and historic properties represent irreplaceable heritage. Our technicians work thoughtfully around architectural details.

What makes GEM different from other providers?

We combine comprehensive capabilities with genuine respect for significant properties. Marion homeowners receive service that honors their home’s heritage.

How can I prevent emergency repairs?

Regular maintenance catches problems before they become emergencies. GEM’s Home Comfort Club includes scheduled service that keeps Marion homes running reliably.