This guide—"How to Insulate a crawl space"—provides homeowners with a clear, practical approach to one of the most important yet often overlooked aspects of home insulation.

This guide—"How to Insulate a crawl space"—provides homeowners with a clear, practical approach to one of the most important yet often overlooked aspects of home insulation.

Crawl Space Insulation When it comes to protecting your pipes from freezing, the first line of defense is insulating the entire crawl space and installing a vapor barrier.

Crawl Space Insulation When it comes to protecting your pipes from freezing, the first line of defense is insulating the entire crawl space and installing a vapor barrier.

An insulated basement or crawl space provides many benefits year-round, and the rim joist (or band joist) is often a focal point in energy-saving initiatives. Installing insulation at the rim ...

Q. Our crawl space is 3 1/2 feet high, under the living room, dining room and kitchen. A waterproofing company installed a sump pump, and the ground is covered with plastic to reduce moisture. We h… ...

I recently used closed-cell foam to insulate a crawl space. I actually installed the rigid boards before the floor sheathing was installed.

If the crawl space is unventilated, your best approach is to seal and insulate the foundation walls rather than the subfloor.

Since the crawl space has a concrete floor, and you haven't mentioned any leakage problem, except for a musty smell, consider insulating the exterior walls of the crawl space with 2-inch thick XPS ...

While insulating your crawl space is not absolutely necessary, it will help a lot to minimize any of the moisture or temperature intrusions into your home. But to tell you the truth, it’ll take ...