Key Points • Propane tanks can be stored outside in winter, but only in sheltered, ventilated locations. • Rust, corrosion, snow, and ice may damage the tank and release flammable propane. • Never ...

You should never store your propane tank inside your home or in a garage attached to your home. Onderko notes, “These spaces lack proper ventilation, and in the event of a leak, propane accumulation ...