He Opened the Wall to Find the Source of a Strange Smell and Was Stunned

maintenance: visible symptoms don’t always reveal the true scale of what is happening.

A tiny opening can connect to a large cavity.

A small stain can point to a larger leak.

A faint scratching sound can indicate an animal using an attic.

And a handful of woodpecker holes can lead to hundreds of pounds of acorns hidden behind a wall.

That doesn’t mean every continue reading …