Rats are nocturnal creatures that often remain hidden, but there are key signs that indicate a rat infestation:

• Rat Droppings: One of the most common indicators of a rat problem is the presence of droppings. Rat droppings are typically found near food sources, in attics, basements, or along runways. They are dark and shaped like pellets.
• Gnaw Marks and Damage: Rats gnaw on various materials, including wires, wood, and plastic, to keep their teeth sharp. Finding gnaw marks on surfaces, furniture, or electrical wiring is a strong indicator of rat activity.
• Scratching Sounds: Rats are most active at night. You may hear scratching, scurrying, or rustling sounds coming from the walls, ceilings, or behind appliances.
• Nests: Rats create nests using shredded paper, fabric, and other soft materials. These nests are often found in hidden, secluded areas such as attics, basements, or crawl spaces.
• Grease Marks: Rats follow the same routes as they move around your home, leaving dark, greasy smudges along walls or baseboards from their fur.