Maintaining glass-front cabinets with decorative wooden grilles is relatively easy. The glass panels can be cleaned with a glass cleaner and a soft cloth to keep them sparkling and transparent. The wooden grilles can be wiped down with a damp cloth to remove any dust or stains. It's important to avoid using harsh chemicals or abrasive materials that could damage the glass or wood. With regular cleaning and proper care, your cabinets will continue to look beautiful for years to come.