Fairfax VA Cold Rooms Above Crawl Space

These Fairfax Virginia homeowners called us to see if we could make some uncomfortable rooms warmer this winter.  There were 2 specific rooms in their home that were above a crawl space and would get noticeably colder than other areas of the home.  Our Certified Home Performance Sales Pro Eric was able to identify several services that would help.  The crawl space was vented and allowing external air and temperatures to impact the home.  Additionally the existing insulation was not air sealed so that cold air coming through the vents was working into the home above.  We removed the existing fiberglass and Styrofoam insulation before using spray foam to seal up the uncontrolled air flow in the crawl space as well as insulate.