Protecting the material integrity of your home is very important. If you are to live comfortably and safely, you must ensure that your house is properly sealed and that you have buffers against the elements. You may have had every nook and corner of your house insulated. However, one of the most vulnerable spots in your house is the crawl space between your roof and ceiling. This tiny space is vulnerable to leaks from outside. If you do not seal it off, you will eventually have a mold…