Santoro Oil was first established in Providence, RI and evolved over three generations to become a full-service heating oil and propane provider servicing residential, marine, and commercial customers in Rhode Island and Southeastern Massachusetts. Santoro Oil installs Oil, Propane and Natural Gas fired boilers and furnaces from top brands like Weil - Mclain, Rinnai, Heil, Armstrong Air and Lochinvar, as well as financing for equipment. Air Conditioning service on all major brands of central and mini-split ductless air conditioners. We have fully licensed technicians that can service air conditioners from Armstrong Air, Bryant, Carrier, Heil, Fujitsu, Haier, Lennox, Rheem, York, Goodman, and much more.