Dust your furniture regularly with a soft, dry, untreated cloth. Moisture and heat can damage any wood finish so it's important to protect your furniture by using coasters. Always wipe up moisture promptly and dry with a soft cloth. Avoid dragging sharp or rough objects across the surface of your wood furniture. Use felt pads, trivets, coasters and placemats when possible. Gently clean with a soft, damp cloth and dry with a soft cloth.