Yes, luxury vinyl plank flooring can often be installed over existing floors if the subfloor is level, stable, and in good condition. This saves time and money compared to full removal projects.Acceptable substrates include ceramic tile, hardwood, laminate, and sheet vinyl. The existing floor must be firmly attached, level within 3/16″ over 10 feet, and free from squeaks or movement. Some situations require removal: severely damaged floors, multiple layers of flooring, or height restriction issues.Professional assessment determines the best approach for your Dix Hills home. Sometimes minor leveling or preparation work enables direct installation over existing floors. Other times, removal provides better long-term results. The goal is always a stable, long-lasting installation that performs properly for years.