Since the most snow and ice gathers at the edge of your roof, the heat cables help prevent this icy build up. The cables will need to be plugged in to a power source so they’re working properly. Read the instructions that come with your specific brand of heat cables to be sure they’re installed correctly.
Purchase sidewalk salt, also called calcium chloride, from your local hardware or big box store. Gently toss the tied-off pantyhose onto the edge of your roof to begin melting the snow.
Try to cover your roof in an even layer of the deicer. Look for a deicing chemical that is safe for your metal roof.
Position the ladder against the roof so you can reach the top and ask a friend or family member to stand at the bottom of the ladder to hold it in place, just in case.
Since heat rises, it’s common for the heat to escape out of the roof and begin melting the snow, forming ice dams. Do a quick online search to find insulation and air ventilation professionals in your area.
Stand as far back from the edge of the roof as possible so snow or ice doesn’t fall on top of you as you’re raking. [7] X Trustworthy Source Federal Emergency Management Agency Federal agency responsible for coordinating responses to disasters and states of emergency Go to source Avoid using a metal rake as this can scrape your roof and cause damage.
For example, some professionals have access to tools like steamers that are designed to melt the ice. To find a professional, type something like “professional roof snow removal company” into an online search bar.
Have a professional install the snow guards if you’re worried about damaging your metal roof. Purchase snow guards from your local hardware or home improvement store. Ask a friend or family member to hold the ladder on the ground to make sure it’s stable.
