Before painting the exterior of a house, it’s important to perform a few preparatory procedures to avoid a disaster. Learn how to check a house’s paint job to see if sanding, scraping or power washing needs to be done withhelp from a professional carpenter, woodworker and handyman in this free video on home improvement and painting. Expert: Stephen G. Anthony Bio: Stephen G. Anthony is a professional carpenter, woodworker and handyman based in New York City and south Florida. Filmmaker: Paul Muller