4.6
Based on 8716 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

Your Smithfield Home Runs Better with GEM

Smithfield homeowners expect more, and they should.

This town has invested in itself for generations, from the orchards that gave Apple Valley its name to the well-maintained homes throughout Greenville, Georgiaville, and Stillwater.

Properties here reflect pride of ownership and the resources to do things right. That standard should extend to your HVAC, plumbing, and electrical service. When systems need attention, you want professionals who match your expectations: punctual, prepared, and capable of quality work.

GEM Plumbing & Heating Services, LLC has delivered that level of service since 1949. When your family needs heating, cooling, plumbing or electrical services in Smithfield, trust ours. Call GEM today.

Years in Business

Skilled employees

Emergency Service

Trucks on the Road


(833) 222-2953

Service That Meets Your Standards

You’ve invested in your Smithfield home. The companies you hire should treat that investment with respect.

GEM brings 75 years of experience to every service call. Our technicians arrive on time, protect your property, and complete work that holds up to scrutiny. We explain what we find, provide clear options, and never cut corners.

When home systems need professional attention, the experience should be as straightforward as the repair. We deliver both with honest communication, skilled technicians, and results that meet Smithfield homeowners’ expectations.


Why Smithfield Neighbors Choose GEM

Three-quarters of a century serving Rhode Island families with professional service and quality workmanship.

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

Our fleet of 500 service vehicles and team of 700 professionals ensures prompt response throughout Smithfield.

Your schedule matters. We respond quickly so small problems don’t disrupt your life.

From our attentive call center to our professional technicians, your satisfaction guides our work.

Members receive priority scheduling, maintenance discounts, and regular service that protects your home investment.

Carrier Factory Authorized Dealer and National Grid Value Plus Installer certifications demonstrate our commitment to quality.

Smithfield is part of our service area, and we take pride in maintaining the standards local homeowners expect.


Getting the Help You Need Is Simple

Smithfield homeowners deserve service that respects their time and their property.

When heating, cooling, plumbing, or electrical systems need attention, our team responds with professionalism and expertise. From scheduling to completion, we make the process efficient and thorough.

Call directly or book online. We’ll match you with an available technician, often for same-day appointments.

Your technician arrives on schedule, assesses the situation carefully, and explains options and pricing before beginning any work.

We complete the job properly, clean up thoroughly, and leave your home better than we found it.

GEM technician working on indoor HVAC system with homeowner

(833) 222-2953

What Our Customers Are Saying

100% Satisfaction Guarantee

4.6
Based on 8717 reviews
We have used Gem several times for plumbing and HVAC. They have always been courteous, professional, and thorough. We will continue to use them for any plumbing needs in the future.
The plumber arrived on time,looked at the problem,told what he would be doing to fix it.(I had a leak in the main pipe leading from the toilet to the exit pipe)That had to be replaced,the toilet drained,a new line through the wall upstairs.A perfect clean up.Christopher was polite.
Always have a positive experience with GEM plumbing and heating whenever we need them. They are prompt, professional and competent. Totally recommend their services.
Very nice people,knowledgeable.
Fixed the problem quickly.
I had a very slow leak under sink. Very professional nice service guys came same day to diagnose the problem. It turned out to be the garbage disposal. Their estimate was $700 for the labor. My other quote for same work from a licensed plumber was $350. Shame I’m out $149 for the service call. I’m still giving 5 stars because I’m sure that this company does 5 star work – but price for the labor for this particular job was twice as much as elsewhere.
Polite, professional and work was completed fast!
Always reliable and courteous service! We have relied on GEM for regular maintenance, repair services, plumbing, new HVAC installation, and even shower installation. We feel we can cou t on GEM to be there when we need them and always perform great work.
The team I had was professional & friendly. Answered any questions I had along with explaining options.
Great job Anthony
Orlando was awesome..
Great service prompt professional, will call again for needed services
I am always happy with Gem, and today is another example of friendly and informative service. Thank you to Nicole and her colleagues.
Amazing company. Showed up in the stated time frame. The technicians were friendly and very professional and knowledgeable!
Chase and Jim did professkonal fabulous job We appreciate Gem for being a quick response to our plumbing issue.
Wonderful experience from first call to techs departure .
Nicole was so kind and helpful. Techs were professional and explained in detail what needed to be done. My compliments to the
Owners of the company.
Tech arrived on time and was very professional and proficient.
Great work and cleanliness 100%
Joe arrived the same day I called, assess the problem, and was able to make repairs the next day! Amazing service and a great job
Excellent service. GEM kept us informed on the exact time of arrival. The technicians were courteous and professional. Did a great job investigating and explaining the issue with our AC unit.
Great experience all around and I highly recommend.
David was excellent. He checked everything and explained what he was doing. I am very happy that I called Gem.
August 27 2025 . Another excellent yearly electrical plumbing , & heating checkup by Eric Governo , Brody Lott , Aiden Cunningham and crew. Thanks!

Aug 2025 – Excellent service by Jacob and his coworker . Yearly maintenance on our Generator .

Great service as always . Routine maintenance appointment for our boiler . Highly recommended . 2025- same great service for our routine maintenance for our central air unit.

May 14, 2026 – great yearly central air maintence by Joe and Anthony . Professional and helpful explaining the inspection they preformed
Excellent customer service ! Professional work and very knowledgeable. Very kind.
Corey Mayo from Gem came to my home today to do a pre-season check on my A/C system. He was very professional and thorough. We are very pleased with the service.
GEM provided same day service to replace the compressor switch on our A/C. The technician, Chris, first had to solve a puzzle and he did a great job! GEM always comes through.
Technician Chris was professional, answered all of my questions, addressed my concerns, and gave helpful information. I was completely satisfied with his past and current service!

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.

Our screened, trained, and experienced technicians serve Smithfield homes around the clock. We understand Smithfield’s housing stock. The established colonials and capes throughout Greenville with heating systems that reward proper maintenance. The larger properties in Stillwater and Mountaindale where zoning and system sizing matter. The newer construction mixed with historic homes in Georgiaville where different approaches apply. Our crews have serviced high-efficiency systems in recently built homes, maintained boilers in properties that predate modern insulation, and upgraded electrical panels to support the demands of contemporary living. When a GEM technician arrives at your Smithfield home, they bring expertise appropriate to your property.

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 performing in-home HVAC service consultation

Heating and Cooling Services in Smithfield, RI

Smithfield’s inland location brings cold winters and warm summers that test every HVAC system.

GEM’s heating and cooling specialists keep Smithfield homes comfortable year-round. Our licensed technicians handle emergency repairs, routine maintenance, and complete installations with the professionalism local homeowners expect.

(833) 222-2953

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Furnaces for Smithfield Homes

Smithfield winters require heating systems that perform reliably and efficiently.

Our furnace team serves homeowners throughout Smithfield with professional installation, repair, and maintenance. We provide thorough assessments and quality workmanship at every step.

  • Furnace Installation: Correct sizing and professional installation deliver efficient heating and long-term reliability for your Smithfield home.
  • Furnace Replacement: When replacement makes sense, we recommend appropriate systems and handle complete installation.
  • Furnace Repair: Prompt diagnosis and effective repairs restore comfort before cold weather creates complications.
  • Furnace Maintenance: Annual service optimizes efficiency, reduces operating costs, and identifies issues before they cause failures.
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Air Conditioning Services in Smithfield

Smithfield summers bring heat and humidity that quality air conditioning handles effectively.

Our cooling specialists provide prompt, professional service for emergency repairs and planned installations. We work efficiently while treating your home with care.

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Heat Pumps

Heat pumps provide efficient heating and cooling from one system, increasingly popular among Smithfield homeowners focused on efficiency.

GEM helps Smithfield homeowners maximize heat pump performance through expert installation, timely repairs, and regular maintenance. Our certified technicians understand these systems thoroughly.

  • Heat Pump Installation: We install high-efficiency heat pump systems configured for year-round comfort in Smithfield homes.
  • Heat Pump Repair: Performance issues get diagnosed and resolved promptly to restore proper operation.
  • Heat Pump Maintenance: Regular service keeps systems running efficiently through seasonal temperature changes.
  • Heat Pump Replacement: When your heat pump no longer performs adequately, we recommend and install upgraded equipment.
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Ductless Mini-Splits

Ductless systems provide zone-by-zone temperature control, ideal for additions, finished spaces, or homes seeking enhanced comfort.

GEM’s ductless specialists design and install systems that heat and cool targeted areas without ductwork modifications. Enjoy efficient, quiet comfort exactly where you want it.

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Boilers

Many Smithfield homes rely on boiler systems for consistent, comfortable heat.

GEM’s heating specialists provide complete boiler services for safe, efficient, reliable operation. We service gas and oil boilers using quality components and proven techniques.

  • Boiler Installation: We install efficient boilers matched to your Smithfield home’s heating requirements and distribution system.
  • Boiler Repair: Our technicians respond promptly to restore heat and verify safe operation.
  • Boiler Maintenance: Annual service prevents costly problems and extends boiler service life significantly.
A piggy bank represents Mass Save rebate savings

Oil-to-Gas Conversions

Converting from oil to natural gas improves efficiency, reduces maintenance, and often lowers fuel costs.

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Radiant Heat

Radiant systems provide even warmth without drafts, dust, or forced-air noise.

GEM installs and maintains radiant heat setups that keep Smithfield homes comfortable from the floor up. Experience consistent temperatures and improved efficiency throughout your living spaces.

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Indoor Air Quality Solutions

The air inside your Smithfield home affects your family’s health and daily comfort.

GEM provides complete indoor air quality services including purification, humidity management, and filtration that removes allergens and contaminants. Maintain the air quality your home deserves.

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Thermostats & Smart Home Devices

Modern thermostats and smart home technology provide precise control over comfort and energy management.

GEM’s technicians install programmable and connected thermostats that help Smithfield homeowners optimize temperature and efficiency. We recommend devices that integrate with your lifestyle and existing systems.

GEM HVAC technician performing outdoor system maintenance

Complete Plumbing Services in Smithfield, RI

Plumbing issues require professional service that matches the quality of your Smithfield home.

GEM’s licensed plumbers serve Smithfield with prompt response, transparent pricing, and workmanship that meets exacting standards. From minor repairs to major installations, we deliver service you can trust.

(833) 222-2953

Water Heaters

Water Heater Repair & Replacement

Reliable hot water keeps your Smithfield household running efficiently.

When water heater performance declines or fails, GEM’s plumbers provide prompt professional service for tank and tankless systems. We help you choose the right solution for your home’s requirements.

  • Traditional Water Heater Installation: We install reliable, efficient tank water heaters sized appropriately for your Smithfield household.
  • Traditional Water Heater Replacement: When your current unit underperforms, we recommend modern replacements with improved efficiency.
  • Traditional Water Heater Repair: Our plumbers diagnose issues accurately and complete repairs that restore full performance.
  • Traditional Water Heater Maintenance: Regular service flushes sediment, inspects components, and helps prevent unexpected failures.
  • Tankless Water Heater Installation: On-demand systems provide unlimited hot water with reduced energy consumption through professional installation.
  • Tankless Water Heater Replacement: Upgrading your tankless unit? We select high-performance models and handle complete installation.
  • Tankless Water Heater Repair: Temperature inconsistencies or error codes get diagnosed and resolved for reliable operation.
  • Tankless Water Heater Maintenance: Annual service keeps tankless systems performing efficiently for years.
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Drain Clog Removal & Sewer Services in Smithfield

Sluggish drains and backup indicate problems that worsen without professional attention.

Smithfield’s mix of housing ages means drain issues vary from property to property. Clogs often signal buildup deeper in your system that requires professional clearing. GEM’s drain specialists restore proper flow throughout Smithfield homes. Preventive service stops recurring problems and protects your plumbing.

  • Kitchen Drains: Grease, food particles, and soap gradually restrict pipes. Professional cleaning removes buildup before complete blockages form.
  • Bathroom Drains: Hair, soap residue, and grooming products accumulate into stubborn clogs standard methods can’t clear.
  • Basement and Utility Drains: Floor drains collect sediment that causes backup during heavy rain if not maintained.
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Water Filtration & Water Quality Improvements

Quality water throughout your Smithfield home protects both your family and your plumbing infrastructure.

Municipal water can carry minerals that affect taste and leave deposits on fixtures. GEM’s water treatment solutions address hardness, sediment, and quality concerns.

  • Water Purifier System Installation: Professional purification delivers cleaner, better-tasting water from every tap in your Smithfield home.
  • Water Softener Installation: Softened water prevents mineral buildup that damages pipes, water heaters, and appliances.
  • Water Softener Maintenance: Regular service maintains resin effectiveness and ensures consistent performance.
  • Water Softener Repair: When your softener cycles improperly or hardness returns, our technicians diagnose and resolve the issue.
  • Water Softener Replacement: Aging softeners lose efficiency; we install modern systems that deliver reliable results.
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Well System & Well Pump Repair

When well pumps malfunction, household water supply stops. GEM provides professional well pump services including installation, repair, and replacement to maintain dependable water flow for Smithfield properties with private wells.

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Kitchen & Bath Remodels

Outdated plumbing fixtures affect both function and value in your Smithfield home.

Quality fixtures improve daily convenience and complement your home’s character. GEM’s plumbers install modern plumbing with proper supply and drainage for reliable performance.

  • Kitchen Faucets
  • Bathroom Faucets & Toilets
  • Garbage Disposal
  • Hot Water Dispenser
  • Drinking Water Filter
  • Appliance Hook Up
  • Cooking Upgrades
  • Spa Bathroom
Leaks Icon

Plumbing Leaks

Water stains, musty odors, and dripping sounds often indicate hidden leaks causing progressive damage.

Our technicians use specialized detection equipment to locate leaks precisely, complete permanent repairs, and prevent damage from spreading through walls and floors.

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Hydro Jetting

When standard methods can’t clear stubborn blockages, hydro jetting scours the entire pipe interior with high-pressure water.

This service safely removes buildup and restores full flow capacity to Smithfield drain lines while protecting pipe integrity.

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Sump Pumps

Sump pumps provide essential basement protection during Smithfield’s wet seasons.

A functioning pump protects your home investment from water damage. GEM’s plumbing team installs, maintains, and repairs sump pumps to keep your basement dry.

  • Sump Pump Installation: We install high-capacity pumps designed to protect Smithfield basements effectively.
  • Sump Pump Replacement: When your existing pump ages or struggles, we upgrade to more powerful, reliable models.
  • Sump Pump Repair: If your pump runs constantly, fails to start, or drains slowly, we restore proper operation.
  • Sump Pump Maintenance: Regular testing ensures your pump performs when needed.
GEM HVAC technician installing ceiling fan indoors

Power Your Home With GEM’s Smithfield Electricians

Safe, reliable electricity powers everything in your Smithfield home, from essential systems to modern conveniences.

When electrical issues arise, you need licensed professionals who work safely and solve problems thoroughly. GEM’s electricians provide comprehensive electrical services throughout Smithfield.

(833) 222-2953

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Standby Generator Repair & Installation in Smithfield

Power outages interrupt heating, cooling, refrigeration, and home security until service returns.

GEM installs and services automatic backup generators that activate within seconds of an outage. We handle system selection, professional installation, and ongoing maintenance.

  • Generator Installation: We help select and install properly sized generators that power your Smithfield home’s essential circuits during outages.
  • Generator Replacement: Aging generators lose reliability; we install current models with improved efficiency and performance.
  • Generator Repair: When your generator fails to start or runs poorly, our electricians restore dependable backup power.
  • Generator Maintenance: Scheduled service keeps your generator ready through testing, fluid checks, and component inspection.
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Indoor & Outdoor Lighting Design

Thoughtful lighting design enhances comfort, safety, and aesthetics throughout your Smithfield home and property.

GEM’s licensed electricians complete lighting projects from single fixture updates to comprehensive installations. We work safely with attention to both function and design.

  • Indoor Lighting: Recessed fixtures, pendant lights, under-cabinet illumination, and accent lighting tailored to your Smithfield home’s style.
  • Outdoor Lighting: Durable, efficient landscape and security lighting for walkways, driveways, patios, and yards.
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Electrical Panel Upgrades

Your electrical panel must safely handle your Smithfield home’s power demands plus capacity for future additions.

GEM’s electricians evaluate your current system, explain upgrade options, and install panels that provide reliable power with room for growth.

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Commercial Electrical Services

Smithfield businesses depend on consistent electrical service for efficient, professional operation.

Our commercial electricians serve retail locations, offices, and facilities throughout town. We handle lighting upgrades, panel work, safety inspections, and emergency repairs.

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Surge Protectors

Storm activity and grid fluctuations expose Smithfield homes to damaging power surges.

Whole-home surge protection installed at your electrical panel guards every circuit and connected device against voltage spikes.

Rewiring service icon representing professional plumbing repairs

Rewiring & Wiring Installation

Older Smithfield properties may contain wiring that cannot safely meet modern electrical demands.

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

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EV Chargers

Home charging makes electric vehicle ownership convenient for Smithfield drivers.

GEM’s certified electricians install Level 2 chargers in garages and driveways, providing faster charging and professional wiring that meets safety standards.

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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 Smithfield home and ensure proper operation.

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Smart Home Installation

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

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

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

Your home deserves service that matches the standards you’ve set for your property.

GEM has served Smithfield and Providence County for over 75 years with expert heating, cooling, plumbing, and electrical services.

Whether you need emergency repair, system replacement, or ongoing maintenance, our team delivers results that meet your expectations.

Give your Smithfield home the service it deserves. Call GEM or schedule online today.

GEM technician in front of service truck


Frequently Asked Questions

What areas does GEM serve in Rhode Island?

GEM provides service throughout Smithfield, greater Providence County, all of Rhode Island, and into Southeastern Massachusetts. Our large team and extensive vehicle fleet enable prompt response, frequently with same-day availability.

How soon can I schedule service?

Same-day appointments are often available. Our scheduling team matches you with the appropriate technician and finds convenient times. Online booking is available around the clock.

Are your technicians licensed and certified?

Yes. Every GEM technician, plumber, and electrician maintains full licensing, insurance, and background clearance. Our HVAC specialists hold NATE certification and complete ongoing factory training.

What types of systems and brands do you service?

We work on all major HVAC, plumbing, and electrical brands and system types. Traditional furnaces, high-efficiency heat pumps, tank and tankless water heaters, and electrical panels from any era all fall within our expertise.

How can I prevent problems with my home systems?

Preventive maintenance protects your investment and catches small issues before they become expensive repairs. GEM’s Home Comfort Club includes regular tune-ups, priority scheduling, and member discounts for Smithfield homeowners.