VIRGINIA BEACH, Va. /ScoopCloud/ -- It's time to prepare for more downpours warns NOAA (Climate.gov). Heavy rain has increased across most of the United States, and is only likely to continue to do so. In fact, climate change is projected to increase the size of the flood plain by as much as 45% in the next 100 years. A new flood vent introduced by Crawl Space Door Systems, Inc. can help concerned home and business owners protect their property and save money too.