Yes, Rottweilers do shed. They are not uncommon shedders, but their shedding can vary between months of the year. The breeds typically average around 10% worse than the 27% dog average during the course of a year. If you want to avoid finding hairballs all over your house, try to groom your Rottweiler every other week (at least), though it may be necessary for certain dogs to do monthly grooming sessions. Shedding levels will also depend on how much he was outside that day and what time of year it is currently. Those with long coats tend to need daily grooming sessions at any place in the calendar; those with short coats might only need occasional (weekly) grooming sessions…