If you're looking for an or a permanent system The severity of the current ice buildup
: Specialized products like Roofmelt Ice Melt can be tossed onto the roof to break up dams without needing a ladder. ROOF ICE MELT
: Never use rock salt (sodium chloride) . It is highly corrosive to fasteners and gutters and can permanently damage asphalt shingles and surrounding vegetation. Automated Melting Systems (Long-term) If you're looking for an or a permanent
: Use a roof rake after heavy storms to clear the bottom 3–4 feet of the roof, preventing the mass that creates dams. If you'd like to dive deeper, let me know: Your roof type (shingle, metal, or flat?) ROOF ICE MELT