Termites are often called 'silent destroyers' for a reason. These pests can cause extensive damage to your property before you even realize they're there. One of the first signs you might notice is the presence of termite swarmers, which are winged termites that emerge in the spring to start new colonies. If you see small, winged insects around your windows, doors, or light fixtures, it could indicate an infestation nearby. Another telltale sign is the presence of mud tubes on your walls, foundation, or crawl spaces. These tubes, about the width of a pencil, are termite highways, allowing them to travel between their colony and food source without exposure to the elements. Wood that sounds hollow when tapped can also be a sign of termite activity, as they often consume wood from the inside out, leaving only a thin veneer of timber or paint. Frass, or termite droppings, which resemble small, wood-colored pellets, can sometimes be found near infested areas. If you notice any of these signs, it's crucial to act quickly to prevent further damage.