Readers and an expert consider the source of the problem and how to fix it without completely reroofing.
Featured VideoHow to Install Exterior Window Trim
Podcast 609: Flashing a Metal Building, Energy Retrofits, and Siting a House
Podcast 609: Members-only Aftershow — Building Business With Timber HP President Matt O’Malia
Podcast 608: Roofs with Self-adhered Membranes, Heating and Cooling Loads, and Introducing People to Trade Work
Podcast 608: Members-only Aftershow—High-performance Building with Mainstream Methods and Materials
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