Zip Thaw is a privately owned company that is rapidly expanding and growing to try to meet market demands. Zip Thaw and the equipment we build has been developed by tradesmen and engineers working in the construction industry. Our equipment is robust and easy to operate. Our heat transfer line can deliver more BTU to the ground than any of our competitors. We build and service what we sell, thus custom design requests can be built for your needs. more... See more text