The answer to 'how often to replace storm damage repair' is that the frequency of storm damage repair replacement can vary greatly depending on the severity of the storm, the type of roofing material, and the age of the roof. In general, minor storm damage repairs may only need to be addressed every few years, while more significant damage may require a full roof replacement every 10-20 years.
It's important to have a professional roofing contractor inspect your roof after any major storm event to assess the extent of the damage and determine the appropriate course of action. They can provide an estimate of the remaining lifespan of your roof and recommend whether repairs or a full replacement are needed.