The answer to 'emergency roof repair warranty' is that most emergency roof repairs do not come with a warranty, as they are intended to be a temporary fix to address an immediate issue. However, the warranty on your roof may still cover the underlying problem that caused the emergency repair. When you hire a professional roofer to perform an emergency repair, they may provide a limited warranty on their workmanship, typically ranging from 30 days to 1 year.
It's important to review your existing roof warranty and discuss the emergency repair with the roofer to understand what is and is not covered. Permanent roof repairs or replacements are more likely to come with a comprehensive warranty from the manufacturer and/or the roofing contractor.