- Richard Trethewey (Himself)
- Norm Abram (Himself)
- Roger Cook (Himself)
- Kevin O'Connor (Host)
- Tom Silva (Himself)
- Steve Thomas Rooney (Himself)
Ask This Old House — S24E23
Episode: Paver Walkway, Mowing A Lawn 101
Air Date: 2026-05-07
Runtime: 25 min
Overview
Lee and Kevin cover lawn mowing basics. The team shares expert tips on how to vet and hire a trustworthy contractor to avoid costly mistakes. Mark heads to Washington state to replace a bumpy flagstone path.