The most fundamental choice is whether to keep the high wind deductible your property policy assigns, or buy it down. Both leave the primary property coverage intact. The difference is entirely about how much capital you put at risk when a storm actually causes a loss.
Side by side
General distinctions only; governed solely by the terms of the issued policy.
Which makes sense?
Keeping the high deductible is cheaper year to year and can be reasonable for an owner with ample liquidity who can comfortably absorb a full percentage loss. Buying down makes sense when a single storm’s deductible would strain cash flow, when a lender restricts deductible levels, or when the owner simply prefers a predictable cost over a large contingent liability. Run your own numbers in the calculator to see the dollar figure you would be retaining either way.