LIVEAsk This Old House - Seashell Driveway, Radon System
Lee Gilliam upgrades a coastal house's gravel driveway to a seashell driveway. The gang plays "What Is It?" with a broom-shaped tool with spinning spiral wires. After losing his dog to lung cancer, a homeowner finds high radon levels in his home, raising health concerns. Ross Trethewey teams up with a radon technician to install a mitigation system to reduce the levels.
Series Website: https://www.thisoldhouse.com/ask-this-old-house
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