Energy-Efficient Water Heater; Leveling a Concrete Walkway

Ask This Old House: "Energy-Efficient Water Heater; Leveling a Concrete Walkway"

Season 7 · Episode 13

Ask This Old House Season 7 Episode 13

Ask This Old House: "Energy-Efficient Water Heater; Leveling a Concrete Walkway" Season 7 · Episode 13

Plumbing & heating expert Richard Trethewey and host Kevin O'Connor replace an old tank-type water heater with a new, energy-efficient "tankless" unit fueled by propane. Then Richard and Kevin, along with landscaping contractor Roger Cook and general contractor Tom Silva ask, "What is it?" Then, Roger helps a homeowner level his sagging concrete walkway using a method called "mudjacking," and Tom shares a viewer tip for removing hammer dents from a piece of wood.

TV Show: Ask This Old House

Country: United States

Quality: HD

Release: 27 Dec 2008

Duration: 30m

Views: 606

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