They may be cute but these tenacious critters can chew through wood plastic aluminum siding.
Roof rat infestation.
Signs of roof rat s infestation roof rats are not merely silent rodents.
Fresh roof rat droppings are soft and moist whereas old droppings are hard and dried.
Another common sign of a roof rat infestation is the presence of droppings around the home.
To prevent a roof rats from nesting in your home make sure that all windows and vents are screened.
Other signs of a roof rat infestation include.
Gnawing or scratching noises in the attic or walls.
Indoor nests usually are constructed in insulation such as in attics.
The droppings are about 0 5 in long with pointed ends.
Roof rat droppings are smaller than those of norway rats.
These rodents can get to the roof from the branches of trees.
Other indicators can include grease marks which are produced as the rodent travels along an edge and the oils in their fur are deposited.
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.
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.
Signs of a roof rat infestation.
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.
Trim all tree branches to further prevent entry.
One of the most obvious signs of infestation is roof rat droppings.
They can be a major cause of loss to your interiors and the exteriors.
First and foremost seeing an actual rodent dead or alive is a telltale sign of a potential roof rat problem.