Family fuel-oil dealer in Norfolk, Connecticut, in business since 1958, delivering home heating oil and providing household plumbing, heating, ventilation, and air-conditioning services.

Heating Oil

A.B. Bazzano Fuels, Inc.

Propane

AC Martin Oil & Gas Servicing Company

Addie's Oil is a Middletown, Connecticut fuel dealer offering home heating oil and diesel with automatic or one-time-fill residential delivery. It also provides 24/7 on-site fueling to construction trades and commercial customers across central Connecticut.

On-Road Diesel

Off-Road Diesel

Addie's Oil

Family-owned heating oil dealer and HVAC contractor in Bristol, CT, operating as Advanced Fuel Oil Heating & Cooling, LLC. Delivers home heating oil and provides heating, cooling, and water-heater installation/repair across central Connecticut.

Advanced Fuel Oil

Family-owned heating oil supplier and HVAC/mechanical services company in Watertown, CT, delivering home heating oil at discount prices with 24-hour emergency service, plus heating and cooling equipment install and repair.

AirWise OiL & Mechanical Services

AmeriGas is the nation's largest propane distributor, delivering propane to residential, commercial, industrial, and agricultural customers across all 50 states. This local Connecticut office provides residential and commercial propane delivery, tank installation, recertification, and online account management (walk-in service is not available).

AmeriGas Propane

American Oil & Heating LLC is a Farmington, CT dealer offering retail home heating oil delivery and oil burner service. Owner-operated by managing member Gary Antigiovanni, in business since 2008.

American Oil & Heating LLC

Independent, family-run heating oil dealer in Waterbury, CT delivering residential home heating oil with automatic and will-call (on-demand) delivery plus 24/7 emergency fuel delivery. Also provides full-service heating and cooling equipment installation, repair, and maintenance (furnaces, boilers, HVAC).

Andy's Oil Service Inc

Angel Fuel LLC is a licensed cash/COD discount heating-oil dealer based in Waterbury, CT (CT HOD #0001286), offering on-demand and automatic home heating-oil delivery across greater Waterbury and central Connecticut.

Angel Fuel LLC

Anthem Propane is a propane supplier and Superior Plus Propane branch in Waterbury, CT, specializing in forklift cylinder exchange and refilling while also providing residential and commercial propane tank installation and delivery.

Anthem Propane

Independently owned local fuel dealer in Southington, CT, delivering home heating oil, propane, and on/off-road diesel across central Connecticut since 1995. Offers 24-hour emergency delivery plus above- and in-ground tank installation and removal.

Arctic Oil & Propane

Locally owned heating oil and propane dealer in Terryville, CT (owned by Chris Armstrong) delivering to homes within about 15 miles across Litchfield County. Offers automatic and will-call delivery, 24/7 emergency service, propane tank installation, and online ordering.

Armstrong Oil & Propane

Locally owned and operated fuel company in Southwick, MA, founded in 1977, serving both residential and commercial customers in Western Massachusetts. Delivers heating oil, kerosene, and on- and off-road diesel, and provides 24-hour burner service.

Kerosene

Arrow Oil, Inc.

B.A.G Oil LLC provides high-quality heating oil delivery to customers across Connecticut, with 24/7 emergency delivery available to all customers.

BAG Oil LLC

Fourth-generation, family-owned Connecticut fuel company operating since 1926, delivering heating oil (Bioheat), propane, and off-road diesel to homes, farms, construction sites, and businesses. Offers automatic delivery, boiler/furnace/tank and mini-split installation and service, and budget & pre-buy pricing plans.

Baribault Fuel

Family-owned and -operated heating oil company in Glastonbury, CT serving Glastonbury, East Hartford and surrounding Hartford-area towns for four generations. Delivers home heating oil and diesel fuel with automatic delivery, and repairs and installs burners, boilers and hot water heaters.

Barker's Oil Services

An independent, family-owned full-service heating oil company in Newington, CT, founded in 1930. Offers automatic and will-call oil delivery plus heating system installation, repair, and 24-hour emergency service.

Barney Barker Oil Company

Family-owned heating oil delivery company based in Thomaston, CT, serving Thomaston and surrounding towns across Litchfield, Hartford, and New Haven counties with on-demand and automatic delivery plus prepay pricing.

Barrett Family Oil

Fourth-generation, family-run (Risucci family) fuel company founded in 1936, supplying home heating oil, propane, and on/off-road diesel with same-day/next-day and automatic delivery, budget and pre-buy plans, and a full service department across the greater Waterbury and Litchfield County area of Connecticut.

Best Oil & Propane

Wolcott branch of Best Oil & Propane, a fourth-generation family fuel company founded in 1936 supplying home heating oil, propane, and on/off-road diesel with same-day/next-day and automatic delivery, budget and pre-buy plans, and a full service department across the greater Waterbury and Litchfield County area of Connecticut.

Full-service Connecticut oil company delivering home heating oil and diesel fuel by truck to residential and commercial customers, with 24/7 emergency service, automatic deliveries, budget plans, and HVAC and tank installation.

Best Price Oil, LLC

Family-owned heating-oil dealer in Dover Plains, NY delivering to Dover Plains and surrounding Dutchess County towns, with on-demand and automatic delivery, tank installation and burner tune-up/repair service.

Bleakley Fuel LLC

Home heating oil dealer at 63 Broad St in New Britain, CT, delivering heating oil across the greater New Britain / Hartford County area.

Bond Oil Co

Family-owned heating oil delivery company in Plainville, CT, offering home heating oil with no minimum delivery and after-hours service. Operated by the BridgeWorks Heating & Cooling team.

BridgeWorks Fuel

Family-owned, full-service Connecticut dealer delivering home heating oil, propane, and diesel, plus HVAC installation, repair, generator, and heat-pump service for residential and commercial customers. In business since 1989.

Brooks Energy

Family-owned, full-service heating oil company in Oxford, CT serving the Naugatuck Valley since 1985. Offers #2 heating oil delivery plus installation and service of residential and light-commercial heating and A/C systems.

Buddy's Fuel Oil

CSB/Shefcyk C & Sons is a family-owned fuel delivery business in Portland, Connecticut, operating since 1972. It delivers home heating oil and K1 clear kerosene, and says it also delivers diesel fuel and gasoline, with 24-hour service available. The company also removes and installs tanks.

Gasoline

CSB/Shefcyk C & Sons

Family-owned Sheffield, MA company (est. 1979) providing propane delivery and full-service propane heating and central air-conditioning system design, installation, and service across southern Berkshire County, with propane tank supply, installation, and appliance connection.

Carlson Heating & Air Conditioning / Carlson Propane

Meriden, CT home heating oil company delivering fuel oil by truck to residential customers in the Meriden area. Family-run business owned by Mike Casertano.

Casertano Oil

Family-owned heating oil and off-road diesel delivery service based in Brookfield, CT, serving Litchfield County and surrounding towns. Offers same-day and 24/7 emergency fuel delivery to homes and job sites.

Chris' Oil

Locally owned, family-operated fuel company delivering discount home heating oil and diesel to Poughkeepsie, NY and surrounding areas for over 20 years, with a 150-gallon minimum.

Chrysalis Fuel

Family-owned fuel distributor serving all of Connecticut plus Springfield and Western Massachusetts since 1990, delivering on-road and off-road (dyed/farm) diesel, gasoline, kerosene, commercial heating oil, and DEF to residential, commercial, industrial, agricultural, marine, and fleet customers.

City Oil Co. Inc.

Family-owned propane company serving all 169 Connecticut towns from depots in Marlborough, Oxford, and Waterbury, with 600,000 gallons of on-site storage and its own transport fleet. Offers automatic and will-call propane delivery plus full HVAC installation and service.

Connecticut Propane & Petroleum - Marlborough

Connecticut Propane & Petroleum - Oxford

Curtiss Oil is a small, family-owned Prospect, CT heating oil supplier offering on-demand online ordering with next-day, automatic, and emergency delivery across western Connecticut. No contracts required.

Curtiss Oil

Family-run Naugatuck, CT fuel company (est. 1996) delivering premium heating oil and diesel with automatic delivery, plus heating/HVAC system installation, repair, and 24/7 emergency service.

Dal Fuel Oil Co LLC

DiMauro Oil Company, LLC delivers heating fuel oil, kerosene, and ultra-low sulfur diesel to residential and commercial customers throughout the Middlesex County, Connecticut area. Family-run for over 20 years, it also offers furnace and water-heater service contracts.

DiMauro Oil Company, LLC

DollarWise Discount Heating Oil is HOP Energy's discount app/web brand for home heating oil, delivered at discounted rates across Connecticut and seven other Northeastern states via HOP Energy's network of local branches and 200+ delivery trucks.

DollarWise Discount Heating Oil

Waterbury, CT heating oil delivery company registered in 2024; a Connecticut-registered fuel dealer and FMCSA intrastate carrier (1 truck) hauling liquid fuel to homes across central Connecticut.

ETK Oil LLC

Eagle Oil LLC (also operating as Eagle Oil Company out of Waterbury) is a Bethlehem, Connecticut heating-oil delivery company offering bulk fuel deliveries for businesses and on-demand, same-day home heating oil delivery to residential and commercial customers.

Eagle Oil

Goshen, CT residential heating and cooling company offering central air, mini-split systems, and oil-to-gas conversions, plus oil and propane delivery to Litchfield County homes.

Eco Home Comfort Systems, LLC

Edgerton Fuels is a family-owned propane dealer based in Monroe, Connecticut, operated by the same family for over 70 years. It provides residential propane delivery with automatic refills and tank monitoring, as well as propane tank installation, across Fairfield, New Haven and Litchfield county towns.

Edgerton Fuels

Family-owned, BBB-accredited heating oil and propane delivery company serving Litchfield County, CT. Offers automatic and will-call fuel delivery, 24/7 emergency service, online ordering, and heating/AC installation and service.

Elite Energy LLC Oil & Propane Delivery

Family-owned Cheshire, CT company operating since 1870 that delivers heating oil and propane alongside full-service HVAC, plumbing, and electrical work. Runs the area's largest heating-oil storage facility (100,000 gal) and offers a free automatic oil delivery program.

F.F. Hitchcock Co., Inc.

Family-owned and operated full-service propane company serving residential and commercial customers in Northwest Connecticut, with over 70 years of combined propane industry experience.

Family Propane, LLC

Connecticut family-owned, on-demand supplier of gasoline, diesel, and home heating oil, serving residential, commercial, industrial, and marine customers with same-day and after-hours delivery.

FillerUp

The leading provider of heating oil and propane fuel delivery and HVAC services in the Greater Hartford and Litchfield County area, serving customers since 2006 with a fleet of ten delivery trucks and eight service vehicles.

Firehouse Fuels

Family-run (McAllister family) home heating oil dealer based in the Winsted/Colebrook area of northwest CT, delivering No. 2 home heating oil to Winsted and roughly 17 surrounding towns in Litchfield and Hartford counties, with on-demand and automatic delivery plus budget and prepay plans.

Firemen's Fuel LLC

Family-owned propane delivery company based in Oxford, Connecticut (CT LLC registered 2020) providing residential propane delivery plus gas-line and tank work. Operated by Gary Franco, who also runs the affiliated Gary Franco's Plumbing.

Gary Franco's Propane LLC

Small Waterbury, CT heating-oil delivery business operating a single tanker truck. FMCSA records list it as an active intrastate hazmat carrier hauling liquids/gases, registered in 2025; it has no website.

102 fuel dealers serve Litchfield.

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Highest-rated in Litchfield

Barrett Family Oil

AirWise OiL & Mechanical Services

ETK Oil LLC

Eco Home Comfort Systems, LLC

CSB/Shefcyk C & Sons

Haris Oil LLC