Installing a vapor barrier is not a difficult or expensive task, but it can be strenuous since you will likely spend much time crawling on your hands and knees in cramped spaces. While doing this job alone is possible, having at least one person transfer goods through the crawl space door ...
Keep your landscaping tidy and trimmed to help prevent these pests from finding and moving into your crawl space. Seal crawl space openings where pests may enter You can't do much if your crawl space's floor is bare soil. However, you can help limit and deter pests by sealing as many ...
Housewraps are moisture barriers, or water barriers, or rain barriers because they keep actual drops of water out of the building wall cavity, but they do not trap the much-smaller individual molecules of water H2O - water vapor. Housewrap is a moisture barrier that also serves as an air...
Crawl Space Learning CenterWhat is Crawl Space Condensation?High relative humidity cause condensation to form over everything in the crawlspace. Fungus grows on floor joists, and rot begins.When the relative humidity reaches 100%, the air is holding as much moisture as it possibly can at it...
The most obvious way to determine that you have a mold problem is if you can see the mold. Sometimes mold is visibly growing in your crawl space, which lets you know you have a problem, as well as visually gives you an idea of how much mold you have. Mold is not always so noticeab...
With a heavy-napped paint roller soaked in water, wet a small area of the ceiling and scrape away the moistened popcorn with a 4- to 8-inch drywall taping knife. Repeat. The absorbent popcorn weakens when wet, but be careful--too much moisture can damage the underlying gypsum board. ...
Typical building air convection currents tend to move air up and out from lower to upper building levels, so one would not think that much mold would movedownfrom an attic into the living area. But important exceptions to this can quickly move problem mold from an attic into a living area....
Crawl Space or Garage Foundations The cost of gravel in a crawl space of a 2,000-square-foot home is about $900. You should have a vapor barrier underneath the aggregate, decreasing moisture and soil gas. The price of 2,000 square feet of 12 mil vapor barrier is about $600. The pric...
How Much Does a Radiant Barrier Cost in 2025? Budget for radiant barrier costs based on factors such as foil type, attic size, material quality, ventilation type, labor, and more. Cati O'Keefe - Author/Reviewer • Feb 11, 2025 Install Blown-In Insulation Check out the cost to install ...
Like I said, we have put the foam rafter vents in the entire length from the big peak beam to soffit. I just don't know how much to stuff in that space. Fill it up with scrap? If so, does it matter what direction the scrap goes in? I would think the gap needs to be filled,...