Connecticut Energy Companies
326 companies listed

For over 90 years, the people of Fairfield County have relied on Kaufman Fuel to keep their homes warm in winter and cool in summer. Were your local branch of HOP Energy, a trusted source for home heating oil delivery, high-efficiency heating and cooling equipment sales and installation, and reliable…

Arbor Energy, previously known as Arbor Oil, is a local, family-owned, full-service heating and cooling company that has been servicing customers in parts of Middlesex, New Haven, and Hartford Counties since 1994. This has made us one of the leading full-service retail heating oil distributors in the…

Bystrek’s Oil Company, LLC promises to keep your tank full. We specialize in diesel fuel deliveries, heating oil deliveries and repair of boilers and furnaces. We are the premier service provider for both commercial and residential oil out of Middlefield, CT. Get in touch with us today for pricing…

Sisters Oil Service, llc is locally owned and operated from our Canton Connecticut location at 292 Albany Turnpike (Route 44).  We pride ourselves on prompt and reliable home heating oil delivery service for Canton and the surrounding Farmington Valley towns .As oil prices fluctuate daily we strive…

Why Wyman Energy? Residents and business owners in the Greater Hartford, CT area count on Wyman Energy for full-service heating and cooling at an honest price. Whether it’s regularly scheduled fuel deliveries or an unexpected HVAC repair that brings you to us, trust that we are always available…

Pinergy was formed in 2003 to combat excessive heating oil prices. Being that I always lived in a condo or apartment, I never had to deal with the purchase of heating oil. The places I lived always included heat with the rent, and in any case the heat source was always gas. During a short stint in early…

Jennings Oil and Propane is a locally owned and operated business headquartered in Danbury, CT, that has provided home comfort to families in Fairfield, Litchfield and New Haven counties since 1982.  Throughout the years we have built an organization that goes the extra mile to take care of all…

At Personal Energy Co LLC we sell your home and business energy at a competative market price And our services are what save you money.   With other fuel oil companies you are going to paying more to heat your home by being charged ridiculously excessive service charges or overinflated service…

Connecticut Valley Oil delivers to residential customers with quality home heating oil in the North Central Connecticut area since 1980. We serve our communities with reliable and prompt courteous service. Ordering online is just another way we help their customers save money! Let Connecticut Valley…

Superior customer service, excellent oil prices and exceptional staff. We are a family owned and operated home heating oil delivery company, serving our customers since 1998 with 24 hour service 365 days a year. You can notify us when you would like a delivery or we can provide an automatic delivery…

History The Sack family’s strong tradition in the energy market began in 1902, when Harris Sack serviced the families of Hartford with horse-pulled wagons and sleighs for home delivery of coal. Over the next 40 years, the company helped heat area homes by supplying coal and later, oil.  In…

Madison Oil provides our community complete heating, cooling and fuel oil delivery services. As a local, family-owned company we limit our service area to Madison, Clinton, Killingworth, and parts of Guilford to ensure reliable, timely response for any of your heating or cooling needs, including 24…

Family-owned and operated since 1962; Servco Oil is deeply committed to quality in everything we do. We offer a full range of home comfort services, including premium BioHeat® home heating oil and HVAC high-efficiency replacement equipment. Servco specializes in long-term customer relationships…

 If you like the peace of mind knowing that all of your home heating needs will be taken care of by one company, then our full service company is for you.     We use premium heating oil, Heating Oil Plus™. We have found that Heating Oil Plus™ burns cleaner and more efficiently,…

We are a family-owned and operated business specializing in fuel oil delivery and the installation & servicing of heating systems, as well as installation & servicing of air conditioning systems. Our servicemen are fully licensed to conduct routine maintenance as well as replacement of boilers,…

Our 24-hour emergency service caters to residential and commercial clients. Deal directly with owners John and Michael DiMauro to ensure the unparalleled service and attention of our courteous, professional, trained, and highly skilled technicians.  With over 30 years of combined experience, River…

Deciding which home comfort company to trust season after season is a big decision. But once you compare, youll discover that Dominick really delivers.  As a family owned and operated company, we have been serving our lower Fairfield County friends and neighbors since 1945. And throughout the years,…

The primary mission for East River Energy, Petroleum Distributor, is at the least to sustain, but moreover, improve the lives of our customers and help meet the basic needs of human comforts with particular attention to providing heating equipment and the proper petroleum products that will keep them…

Mystique Oil was founded in 2006 as central Connecticuts locally owned full-service oil company, offering everything from installs, basic maintenance, & emergency services in plumbing, A/C, gas, & oil heating. From day one the company offered an amazing array of products and services in what…

For over 90 years, the people of Hartford and Tolland Counties have relied on Automatic TLC Energy to keep their homes warm in winter and cool in summer. We’re your local branch of HOP Energy, a trusted source for home heating oil delivery, high-efficiency heating and cooling equipment sales and…