About Us. Here at DSI Recycling Systems Inc, we are Clean Burn’s leading distributor of used-oil fired hot air furnaces and boilers. Our team is built on the principles of hard work, innovation, and a commitment to quality. At DSI, used oil heating systems is our business. Our factory trained installers and service personnel will provide our clients with the after-sale support they require. DSI distributes shop equipment that translates to immedi...
