YOUR COMFORT IS OUR #1 PRIORITY
Serving Rhode Island & Southeastern Massachusetts Since 1952
(401) 942-5000
Fuels
Reliable delivery of home heating oil, bioheat, and commercial fuel for year-round comfort.
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Propane
Versatile propane services to power your home’s heat, appliances, and outdoor living spaces.
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Heating
Expert installation and service of oil, gas, and electric systems to keep you warm all winter.
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Cooling
Energy-efficient AC solutions, including ductless and central systems, for optimal summer comfort.
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Water Heater
Professional replacement and repair of water heaters to ensure hot water is always available.
learn MoreAbout Gas Doctor & Santoro Oil
Two Trusted Names. One Unified Mission.
Gas Doctor is now proudly part of the Santoro Oil family. Bringing together two companies known for exceptional service, deep industry knowledge, and a shared commitment to customer care. With decades of experience serving homeowners across Rhode Island and Southeastern Massachusetts, this partnership means more resources, more expertise, and more convenience for you. Whether you’ve been a longtime Gas Doctor customer or new to Santoro Oil, you’ll continue to receive the same friendly, reliable service you’ve come to expect, and now backed by a team that’s bigger, stronger, and ready to serve you even better.
Proud Partners
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Home Heating Oil
Dependable oil delivery with budget plans and 24/7 service to keep your home warm.
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BioHeat
Eco-friendly Bioheat fuel blends traditional oil with renewable biodiesel for cleaner heat.
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Propane
Flexible propane solutions for heating, hot water, cooking, generators, and more.
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Commercial Fuels
Bulk fuel delivery and service for businesses, fleets, farms, and construction sites.
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Affordable Heating Oil Delivery
Santoro Oil’s specially treated heating oil can minimize wear on the system and prolong tank life. Our SmartPay plan offers regular monthly payments without enrollment fees, making heating costs easier to predict. Whether you want commercial fuel delivery or home heating oil delivery, we have an ordering service to suit your needs.
(401) 942-5000
NATURAL GAS & PROPANE SERVICE
Service For Gas Boilers And Furnaces In Rhode Island & Southeastern Massachusetts
Whether you need maintenance, repair, or a new installation for your gas boiler or furnace, we’re here to help. Gas Doctor now being part of the Santoro Oil family means we can now provide you with reliable service backed by more resources. We proudly serve homeowners across Rhode Island and Southeastern Massachusetts with expert natural gas and propane solutions designed for comfort, safety, and efficiency.
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Heating & Air Services
Your comfort is our top priority. Our service experts are certified in leading HVAC brands and provide a complete range of heating and cooling solutions for residential and commercial properties, including maintenance and installation. With our same-day service, you’ll never have to wait long for emergency assistance.
Heating
Stay warm with expert installation and maintenance of oil, gas, and hybrid heating systems.
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Cooling
Beat the heat with high-efficiency cooling solutions, including ductless and central AC systems.
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Clean Air
Improve your indoor air quality with filters, purifiers, and humidity control for a healthier home.
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Water Heater
Fast, professional repair and replacement of traditional and tankless water heating systems.
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Areas We Service
Rhode Island
- Adamsville
- Albion
- Ashaway
- Barrington
- Bradford
- Bristol
- Burrillville
- Central Falls
- Charleston
- Chepachet
- Clayville
- Coventry
- Cranston
- Cumberland
- East Greenwich
- East Providence
- Exeter
- Fiskeville
- Foster
- Glendale
- Greenville
- Harmony
- Hope
- Hope Valley
- Hopkinton
- Jamestown
- Johnston
- Kenyon
- Kingston
- Lincoln
- Little Compton
- Manville
- Mapleville
- Middletown
- Narragansett
- Newport
- North Kingstown
- North Providence
- North Scituate
- North Smithfield
- Oakland
- Pascoag
- Pawtucket
- Peace Dale
- Portsmouth
- Providence
- Richmond
- Riverside
- Rockville
- Rumford
- Saunderstown
- Scituate
- Smithfield
- South Kingstown
- Tiverton
- Wakefield
- Warren
- Warwick
- West Greenwich
- West Kingstown
- West Warwick
- Woonsocket
Why Gas Doctor
TRUSTED FOR GAS SERVICE IN RHODE ISLAND
Gas Doctor is your go-to expert for natural gas and propane heating, conversions, and repairs. Now powered by Santoro Oil, we’re delivering even more expertise and value right to your door.
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Fuel Delivery
YOUR COMFORT IS OUR #1 PRIORITY
Serving Rhode Island & Southeastern Massachusetts Since 1952
(401) 942-5000