Our technical experts at 773 Arearug recommend using a clothes steamer to remove the furniture dents. If you do not have a clothes steamer handy, you can use a kitchen towel and an iron. Place a damp towel over the area rug dent. Heat the iron to a medium heat setting then set the iron on the damp towel. You can use the steam button on the iron periodically. Remove the iron and towel to check the area rug. If it is to your liking, use your fingers to fluff the area rug. If the dent still needs work, place the warm iron on the damp towel and repeat. This process is not suitable for area rugs made of olefin fiber.