Chasing down and fixing energy leaks in an old house can be tricky and expensive,... More
To get the most from fiberglass batts, you have to start thinking about insulation at the framing stage and coordinate with other subcontractors. An insulation contractor explains. More
Building a small home without considering basic physics is a recipe for a... More
How a New England contractor replaced a deteriorating log exterior with a new,... More
A weatherization expert explains how to successfully insulate an unvented roof... More
Does insulation go on the inside or the outside of the header? Arguments can be... More
One major insulation manufacturer has stepped up to the plate to address the challenges of installing fiberglass batts well. More
There’s more than one way to build a highly insulated, air-tight house—or to tighten up and super-insulate an existing home. Here’s a look at an evolving array of superinsulated details that don’t use spray foam. More
Choosing insulation for a high-performance home in Northern Vermont requires... More
