How Often Should You Reseal a Granite Countertop in Iowa?

Granite is a porous natural stone and needs resealing roughly every 1 to 3 years to maintain its water and stain resistance, with kitchens seeing heavier daily use needing it closer to the 1-year mark. A simple water-bead test — water pooling instead of soaking in means the seal is still working — is an easy way to check between our resealing service visits.