David Maldonado is a Home Security and Weather Protection Writer at Bergson & Eaton, bringing over 10 years of experience in residential home improvement research. He specializes in door and window security, weatherproofing, insulation, and practical solutions for protecting homes against harsh weather conditions. His work helps homeowners understand security features, compare protective materials, and make informed decisions about upgrades and maintenance. His professional knowledge can be further supported by relevant coursework in building science, residential construction, and home energy efficiency through recognized U.S. institutions. David is committed to delivering clear, carefully researched guidance that readers can rely on when improving their homes.