NEED CLEANER, DRIER INDOOR AIR? FIND OUT HOW AN INSULATION CONTRACTOR CAN ENHANCE YOUR AIR QUALITY IN HUNTERSVILLE, NC Did you know that having humid indoor air can compromise the integrity of your home? Keep your humidity level under control with encapsulation and insulation services from RJ Ward Crawl Professionals. We'll help you lower the humidity level in your home by installing top-of-the-line batt insulation and moisture barriers in your attic and crawl space.