TV This Old House - Season 27 Episode 13 : Cambridge | Interior Finishes Begin This Old House - Season 27 Episode 13 : Cambridge | Interior Finishes Begin 5.557/10 by 35 users Landscape contractor Roger Cook shows host Kevin O'Connor how he's installing a pre-fabricated pitched structural foam trench drain at the entrance to the garage. Inside, plumbing and heating expert Richard Trethewey shows Kevin the radiant tubing going down in the master suite, the cast iron waste pipe and PEX water supply lines in the walls of the library, and how the high-velocity mini duct system is saving valuable space on the first floor. Painting contractor Jim Clark shows master carpenter Norm Abram the challenge he's facing in developing a stain formula that will work with all of the various wood species in the house. General contractor Tom Silva shows Kevin the water-blown expanding soft foam insulation going in on the second floor. Kevin visits the Stata Center at MIT to see how modern architecture is serving the needs of one of the country's most advanced universities. Details Casts Posters Images Title This Old House - Season 27 Episode 13 : Cambridge | Interior Finishes Begin Alternative Titles 这个老房子, This Old House Hour Subtitle Available ETC. First Air Date 1979-01-01 Last Air Date 2025-05-29 Number of Episodes 1188 Number of Seasons 46 Genres Documentary, Reality, Networks PBS, Casts Plot Keywords , Episodes List This Old House Season 27 :Episode 1 Cambridge | A Modern Old House 2005-10-06 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 2 Cambridge | Modernize, Again 2005-10-13 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 3 Cambridge | Worst-Case Scenario 2005-10-20 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 4 Cambridge | Longfellow's House 2005-10-27 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 5 Cambridge | The Cost of Poor Workmanship 2005-11-03 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 6 Cambridge | High-Tech Heating and Cooling 2005-11-10 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 7 Cambridge | Water Damage Brings Opportunity 2005-11-17 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 8 Cambridge | Real Stone, Flat Roof 2005-11-24 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 9 Cambridge | A Water-Feature Welcome 2005-12-01 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 10 Cambridge | Creating a Dramatic Entryway 2005-12-08 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 11 Cambridge | Rain Slows Some Progress 2005-12-15 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 12 Cambridge | Dramatic Staircase 2005-12-22 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 13 Cambridge | Interior Finishes Begin 2005-12-29 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 14 Cambridge | Fine Craftsmanship 2006-01-05 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 15 Cambridge | Contemporary Design Elements 2006-01-12 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 16 Cambridge | Modern Conveniences in a Modern Home 2006-01-19 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 17 Cambridge | Things Are Coming Together 2006-01-26 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 18 Cambridge | A Red Box Becomes a Show House 2006-02-02 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 19 Washington, DC | Reviving an Abandoned 1879 Rowhouse 2006-02-09 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 20 Washington, DC | Setbacks Open Up New Ideas 2006-02-16 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 21 Washington, DC | Honoring the Past, Looking Toward the Future 2006-02-23 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 22 Washington, DC | A Rebuilt Structure 2006-03-02 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 23 Washington, DC | Beautiful Historic Restorations 2006-03-09 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 24 Washington, DC | The Outside is Shaping Up, Too 2006-03-16 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 25 Washington, DC | Surface Finishes 2006-03-23 TV's original home-improvement show, following one whole-house renovation over several episodes. This Old House Season 27 :Episode 26 Washington, DC | A Home Saved 2006-03-30 TV's original home-improvement show, following one whole-house renovation over several episodes.