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Richard Trethewey
Locating
Cross-referencing over 67 channels for appearances
Richard Trethewey
Cross-referencing over 67 channels for appearances
Richard Trethewey
Arcmira media summary
Browse Richard Trethewey's interviews, podcast appearances & video clips — 4 indexed from This Old House, updated Apr 2026.
Plumbing and heating expert on This Old House, explaining the water and sewer line replacement.
Mentioned in metadata as a regular expert on the show.
Plumbing and heating expert mentioned in the metadata.
Arcmira tracks 4 indexed media appearances or mentions for Richard Trethewey, tied to source videos, channels, and transcript-derived context.
Arcmira uses indexed YouTube videos and transcripts. Representative source evidence on this page includes "Upgrading Water and Sewer Lines | This Old House" with transcript-derived context and links when available.
Richard Trethewey is connected to Water and Sewer Infrastructure, Fire Protection Systems, Solar Thermal Water Heating in Arcmira's media graph.
2
Mentions
30.7K
Views
The trendline is visible, but the dated evidence behind Richard Trethewey is in the premium layer.
"Mentioned in metadata as a regular expert on the show."
"Plumbing and heating expert mentioned in the metadata."