Skip Navigation


Better for you. Better for the Planet.

The clean, pure truth about today's heating oil.

There’s a reason why BioHeat is one of the fastest growing alternative fuels. It’s made from a blend of traditional heating oil and biodiesel – a renewable fuel created from domestically produced organic materials. The result – BioHeat - is a clean burning fuel that is kinder to the environment and helps your furnace perform better.

BantamWesson BioHeat contains up to 20% biodiesel, which makes it the best choice for your home:

  • Burns at a higher efficiency, so you burn less fuel
  • Burns cleaner, so your system lasts longer, with fewer service problems
  • Is the same price as traditional heating oil

Since 2006, BantamWesson has been delivering this environmentally friendly fuel, and we continue to be a leader among Connecticut companies in offering cleaner, greener home and energy solutions. 

The BantamWesson Difference

Choose BantamWesson with confidence: BioHeat automatic delivery customers can rest easy with 24/7 emergency service and free safety inspections, including ultrasound oil tank testing. And with a Service Plan, you’ll get one no-cost efficiency tune up and 20% off all repairs and maintenance, all year long.

Want to increase energy efficiency even more? We’ve got a team of experts that can help! Contact us at 800.992.2227 to learn more.

We offer home heating oil delivery service in Connecticut to the following towns in Greater Waterbury, Litchfield County and Farmington Valley: Ansonia, Avon, Bantam, Barkhamsted, Beacon Falls, Bethany, Bethlehem, Bridgewater, Bristol, Brookfield, Burlington, Canton, Colebrook, Collinsville, Cornwall, Cheshire, Derby, Farmington, Goshen, Granby, Hartland, Harwinton, Kent, Litchfield, Meriden, Middlebury, Monroe, Morris, Naugatuck, New Britain, New Hartford, New Milford, Newtown, Oxford, Plainville, Pleasant Valley, Plymouth, Prospect, Riverton, Roxbury, Sharon, Seymour, Shelton, Simsbury, Southbury, Southington, Thomaston, Torrington, Warren, Washington, Waterbury, Watertown, Winchester, Wolcott, Woodbridge, Woodbury and Unionville. 

"Whoever delivers my oil is the nicest, brightest, most convivial fellow. In your best interest to have him do more for your company than just deliver oil!"

Evelyne C. (New Hartford)