Look at the extent
A localized problem and widespread deterioration call for different discussions. Ask how much of the roof is affected and whether adjacent areas are sound.
Consider its history
Tell the inspector about previous repairs, recurring leaks, and the roof’s approximate age if known. That context helps explain the concern.
Compare what each option addresses
Ask what a repair would fix, what it would leave unchanged, and when replacement may be worth considering. Compare specific scopes rather than headline prices.
Make the decision with an inspection
General advice cannot determine what a specific property needs. Start with an assessment and a project-specific proposal.