In this video, Ask This Old House general contractor Tom Silva asks plumbing and heating expert Richard Trethewey, landscape contractor Roger Cook, and host Kevin O’Connor to guess what this silver cylinder on a gooseneck might be.
What Is It? | Silver Cylinder on a Gooseneck
Ask This Old House general contractor Tom Silva asks plumbing and heating expert Richard Trethewey, landscape contractor Roger Cook, and host Kevin O'Connor to guess what this silver cylinder on a gooseneck might be