Why not just use Vinyl Siding instead of Asphalt Shingles? won’t It will last much longer?

I remember a demonstration of vinyl siding that had a rigid insulation backing, it was shown to be strong enough to walk on without deflecting or being damaged in any way. Every few years (15-20) it seems that homes always need their shingles replaced, but the vinyl siding never gets replaced, so the next [...]

Roofing Materials – Asphalt Versus Metal

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Can I install insulation board and vinyl siding over my current asphalt shingle siding? Will it cause problem?

Vinyl Siding over aspahlt shingles. Row home built in 1900. Siding needing to be replaced is in back. I do not want the hassle of pulling down, but will hammering in 1/2″ insulation board then vinyl siding be detremental?