Vented Crawl Space in Avon By The Sea, NJ
During an inspection of a home in Avon-by-the-Sea, NJ, we discovered exterior vents indicating a vented crawl space. Inside, we found these vents were unsealed, allowing hot, cold, and humid outside air to enter the space—conditions that can lead to discomfort, increased energy costs, and even mold growth that affects indoor air quality. To address this, we can seal the vents to stop air leakage, and then insulate the crawl space by sealing the rim joists, installing foam board along the foundation walls, and placing a vapor barrier or liner on the floor. These upgrades will create a more comfortable living environment, improve air quality, and help reduce energy bills.