Chris shares a news story about recently-introduced window-mounted heat pumps. Mason describes the joy that comes from using top shelf tools, even if it's once or twice a year. Alex asks about installing spray foam under roof sheathing and exterior roof insulation.

Tune in to Episode 721 of the Fine Homebuilding Podcast to learn more about: 

• Window-mounted retrofit heat pumps for rooms and apartments
• Finding space and spending money for good tools
• The right way to combine interior and exterior roof insulation 

Have a question or topic you want us to talk about on the show? Email us at fhbpodcast@taunton.com.  

➡️ Check Out the Full Show Notes: FHB Podcast 721

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