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.

Heating Oil

On-Road Diesel

Off-Road Diesel

Addie's Oil

Family-owned and operated propane company based in Willington, CT, delivering propane and installing, leasing, and servicing tanks and standby generators for residential, commercial, and industrial customers across Connecticut, with 24/7 emergency service.

Propane

Admiral Propane Services LLC

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

Aero All-Gas (ALL-GAS) is a fourth-generation, family-owned Hartford, CT supplier founded in 1941 that delivers propane by truck to residential, commercial, and bulk on-site tanks. It also supplies compressed/industrial gases, dry ice, and welding equipment across Connecticut and parts of western Massachusetts and Rhode Island.

Aero All-Gas

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

Small owner-operated home heating oil delivery company serving the East Hampton / Portland, CT area, registered as America’s Best Oil Delivery LLC.

America’s Best Oil Delivery

Family-owned, full-service heating-oil dealer and HVAC contractor in South Windsor, CT, offering automatic and will-call fuel oil delivery, oil burner and central-AC service, and oil-to-gas conversions across Tolland and Hartford counties.

Andrews Oil and Gas Services, Inc.

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

Family-run heating oil dealer in Meriden, CT (CT heating-oil dealer license HOD #0001286), delivering #2 home heating oil to Meriden and surrounding towns since 1993. Offers automatic and on-demand delivery, prepay plans, and burner repair/tune-up service.

Annie's Fuel Oil

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 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

Family-run, full-service heating contractor delivering ultra-low-sulfur Bioheat heating oil, plus complete heating and cooling service, repair and replacement. States it has been local for over 100 years.

Barillaro Heating Service & Fuel Oil Co.

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

Family-founded Glastonbury, Connecticut energy supplier that delivers propane and home heating oil to residential and commercial customers, and also supplies industrial gases and propane dispensing/motorfuel equipment.

Bemer Petroleum Corporation

Local, family-owned heating oil company in Bristol, CT delivering residential and commercial home heating oil since 1977. Offers free automatic delivery, online ordering with no credit card fees, and 24/7 live-operator emergency service.

Berkshire Oil Inc.

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

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

Buy-Rite Oil is a heating oil dealer in North Haven, Connecticut, delivering fuel oil and kerosene by truck. FMCSA lists it as an active motor carrier (USDOT 831684, 2 power units) that has operated since 1999.

Buy-Rite Oil

Long-established family heating-oil company in Essex/Ivoryton, CT (Connecticut shoreline / Middlesex County), delivering #2 home heating oil on will-call and automatic schedules with budget and prepay plans, plus heating-system installation, tune-ups and 24/7 emergency service, and commercial fleet diesel fueling.

C P Burdick & Son Inc

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

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

Cash Oil Co is a discount cash-on-delivery (COD) home heating oil delivery company based in East Hampton, CT, serving central Connecticut with next-day and emergency oil deliveries priced at the daily cash price.

Cash Oil Co

Central Oil (Central Energy) is a family-owned full-service energy company in Chicopee, MA, acquired by owner Marty Topor in 1981. It delivers home heating oil and on-/off-road diesel fuel, provides round-the-clock installation and service of heaters, furnaces and burners, air-conditioning and cooling installation and repair, commercial fleet fueling, and on-site diesel delivery for trucks and construction equipment, to residential, commercial and industrial customers.

Central Oil

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.

A local, veteran-owned small business providing full-service heating oil deliveries plus heating and cooling (HVAC) service in central Connecticut, serving the Greater Hartford area.

Clear River Fuel Oil

Locally owned Meriden, CT fuel company (brand: CES Fuel) offering discount home heating oil with on-demand and automatic delivery across central Connecticut. Also handles propane and kerosene, with budget and prepay plans.

Connecticut Energy Solutions, LLC

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

Family- and veteran-owned heating oil dealer in Bristol, CT, providing fuel oil delivery plus heating and cooling installation and service since 1987.

Cousins Oil Co. Inc.

Family-owned heating oil dealer in Glastonbury, CT, established 1990, providing discounted home heating oil delivery to Glastonbury and surrounding Hartford County towns.

D & D Discount Oil Inc

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

Family-owned fuel dealer operating since 1926, delivering heating oil, Bio-Heat, and propane across Central Connecticut and the Shoreline, plus tank installation and full HVAC (heating/AC/heat pump) service.

Daniels Energy

Daniels Propane Old Saybrook

Family-run, father-and-son heating oil delivery and HVAC company in North Haven, CT, offering automatic and on-demand heating oil delivery with 24/7 emergency service.

DeLucia Fuel Oil Co LLC

Family-run retail heating oil, heating, and cooling company in Hartford, CT offering scheduled (automatic) and will-call #2 fuel oil delivery. Also installs and services boilers, furnaces, water heaters, HVAC/AC systems, and oil tanks for residential and commercial customers.

Deitch Energy 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

Enfield, CT heating-oil dealer (incorporated 1979) offering automatic and will-call oil delivery with 24/7 emergency winter delivery. Also provides full HVAC service and installation of boilers, furnaces, heat pumps, water heaters, and oil tanks.

Dick's Discount Oil Inc

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.

156 fuel dealers serve New Britain.

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Barrett Family Oil

AirWise OiL & Mechanical Services

ETK Oil LLC

CSB/Shefcyk C & Sons

Casertano Oil

Barillaro Heating Service & Fuel Oil Co.