Is Rock Salt Bad For Your Roof

While it works and will remove snow and ice from your roof and prevent accumulation it is not recommended to use rock salt on your roof.

Is rock salt bad for your roof.

It also does not work well below 20 degrees fahrenheit. Not only does rock salt present a number of health risks to people pets and plants but it also endangers the health of your driveway and outdoor walkways. Unlike other substances salt won t impair your cognitive functions but people might conclude otherwise if they see what you ve done to your roof and property. Why you shouldn t use rock salt on your roof.

Rock salt contains corrosive oxidizing agents making it best suited for removing ice on harder surfaces like concrete. Concrete is made less stable when rock salt infiltrates it and lowers it ph level. Why you shouldn t use rock salt on your roof in their determination to melt away ice dams growing on their roof s eave and thus potentially prevent leakage and damage to their home s interior many reach for the deicer they are most familiar with rock salt as the solution. Rock salt s ability to damage driveways and other outdoor pavements is relatively well known but there is another place where rock salt can do damage to your home on the roof top.

For these reasons rock salt is not a good choice when it comes to getting rid of ice dams. Sodium chloride or rock salt is highly corrosive. It will damage the roofing siding gutters and downspouts and the poisonous runoff will kill foundation plants. The key is to avoid sodium chloride or rock salt.

Salts also reach reinforcement metals inside the concrete and increase the likelihood of corrosion. It is a bad idea to use rock salt on your roof for a number of important reasons. You should only use it on roofs in select circumstances like severe cold. Discolored driveway sidewalks or front stoop.

Provided you use the right type of salt yes. Corroded gutters and downspouts. Just say no to salting your roof. A do not put salt on your roof.