For this home we provided services for both the attic and crawlspace. As usual we vacuumed any dust or debris out of both. In preparation for insulation both where completely sanitized. Next, the crew installed wire mesh to cover up any entry points to rodent proof. The workers installed R-19 Batts for the crawlspace. Afterwards, the workers put in new R-30 Batts insulation in the attic floors. Later, they installed fiber foil for the radiant barrier in the attic. This helps keep the home cool by reflecting sun rays and heat out. This home will be much more comfortable in any kind of weather.