#549: Energy Upgrades, Chimney Inspections, and Questions About a Home You Might Buy

Mike has advice about anvils. Domas clarifies Canadian code on interior poly sheeting. Nicky asks about improving airtightness. Sam asks if a chimney cleaning is the same as a chimney inspection. A prospective homebuyers wonders what questions to ask sellers about a home you're considering buying. The crew contemplates old-house features.