TL;DR
The fascia board is the vertical trim board capping the ends of the roof rafters or trusses along the eave, closing the roof edge and providing the flat mounting surface that carries the gutters. Traditionally 1x6 or 1x8 lumber, it is now often wrapped in aluminum or replaced with PVC or fiber-cement for rot resistance.
What it means
The fascia board is the vertical trim board capping the ends of the roof rafters or trusses along the eave, closing the roof edge and providing the flat mounting surface that carries the gutters. Traditionally 1x6 or 1x8 lumber, it is now often wrapped in aluminum or replaced with PVC or fiber-cement for rot resistance. Because every gutter hanger screws into it, soft or rotted wood here is why gutters sag and pull loose — and the rot usually traces to a missing drip edge or overflowing gutter above.
Where it sits in the glossary
Fascia board is part of the Trade jargon group inside the ProFix Directory glossary. Browse every term in this category from the glossary index.
Why Ohio homeowners should know it
This is a term Ohio homeowners encounter when reading contractor quotes, hiring paperwork, or inspection reports. Understanding it well enough to ask one good follow-up question is usually all the protection a homeowner needs.
ProFix Directory keeps definitions short on the index page and saves the longer context — Ohio-specific rules, where the term comes from, and which ProFix tools touch it — for these per-term pages so the term is easy to cite and easy to share.
ProFix tools that touch this term
See also
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