From This Old House.

Up in the workshop, expert painter Mark O’Lalor shows host Kevin O’Connor a few tricks and techniques for painting an interior wall. Then Kevin, along with landscaping contractor Roger Cook, general contractor Tom Silva, and plumbing and heating expert Richard Trethewey, asks, "What is it?" Afterward, Richard helps a homeowner install a new water heater with an electronic valve that prevents flooding from water leaks.

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Where to find it?
Device that senses a water leak and shuts off the supply of water
Manufacturer: Floodmaster, Inc. [http://www.floodmaster.com]
Direct-vent water heater
Manufacturer: Rheem Supplier: Gourley Co. [http://www.gourleyco.com]
Paintbrush and roller spinner
Manufacturer: Shur-line [http://www.shurline.com]
Professional painting contractor Mark O’Lalor
Contractor: O’Lalor Painting [http://www.olalorpainting.com]
Rolling device that allows a person to gather acorns from the ground
Manufacturer: Garden Weasel [http://www.gardenweasel.com]

About Ask This Old House TV: From the makers of This Old House, America’s first and most trusted home improvement show, Ask This Old House answers the steady stream of home improvement questions asked by viewers across the United States. Covering topics from landscaping to electrical to HVAC and plumbing to painting and more. Ask This Old House features the experts from This Old House, including general contractor Tom Silva, plumbing and heating expert Richard Trethewey, landscape contractor Jenn Nawada, master carpenter Norm Abram, and host Kevin O’Connor. ASK This Old House helps you protect and preserve your greatest investment—your home.

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ASK This Old House | Interior Painting, Flood-Safe Heater (S9 E18) FULL EPISODE
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