Roof Rat Infestation

Indoor nests usually are constructed in insulation such as in attics.

Roof rat infestation.

Other signs of a roof rat infestation include. They may be cute but these tenacious critters can chew through wood plastic aluminum siding. Roof rat droppings are 4 1 2 to 5 inches with pointed ends whereas norway rat droppings are 7 to 7 1 2 inches and capsule shaped. They should not be underestimated.

Another common sign of a roof rat infestation is the presence of droppings around the home. They can be a major cause of loss to your interiors and the exteriors. Check insulation for nesting sites inspect exposed wiring for gnaw marks and listen for the sounds of rats running or digging inside walls attics garages or chimneys. First and foremost seeing an actual rodent dead or alive is a telltale sign of a potential roof rat problem.

To prevent a roof rats from nesting in your home make sure that all windows and vents are screened. Fresh roof rat droppings are soft and moist whereas old droppings are hard and dried. These rodents can get to the roof from the branches of trees. One of the most obvious signs of infestation is roof rat droppings.

Look for signs of hollowed out fruits capsule shaped droppings about to inch in length gnaw marks on your home or trees grease and urine stains live or dead rats or rodent odors. Signs of a roof rat infestation. Roof rat droppings are smaller than those of norway rats. Trim all tree branches to further prevent entry.

Other indicators can include grease marks which are produced as the rodent travels along an edge and the oils in their fur are deposited. Gnawing or scratching noises in the attic or walls. Signs of roof rat s infestation roof rats are not merely silent rodents.