Your attic can be an attractive place for rats to make their homes. The wiring and insulation provide plenty of things for them to gnaw on to keep their teeth maintained, and the attic is typically fairly isolated without a lot of human contact. Fortunately, there are a few ways to keep rats out of your attic and to spot the first signs of an infestation if they do try to move in. Here are a few things to know about keeping rats at bay.
Have Your Roof Inspected
Certain types of rats, such as citrus rats, are remarkably good at climbing. They can find their way up to your roof, where they can then look for holes or cracks they can use to enter the attic. It's a good idea to have your roof inspected for holes or cracks so you can take steps to repair them. Consider having the roof inspected in the fall when rats may be looking for a warm place to call home before the winter starts. Check the roof again in the spring after the snow and ice have melted away, as the severe weather could have led to further damage to the roof.
Inspect Your Attic
One of the problems with rats living in the attic is that you might not even know they are there until there are a lot of them. This is partly due to the fact that your attic's insulation can muffle the sound of these tiny invaders. Visit your attic every week or every few weeks to look for signs of an infestation so you can stop the problem before it gets out of control. Look for signs of chewed or frayed wiring, droppings, or nests made of cardboard or paper. If you do see rats in your attic, contact a rodent control expert as soon as possible so you can have the problem professionally dealt with.
Prune Fruit Trees
If you have fruit trees next to your home, be sure that they are properly pruned and maintained. The fruit on the trees can be a tempting food source for rats, and overgrown branches can create a bridge to your roof and attic. Have the branches next to the house trimmed back, and be sure to pick up fruit that falls from the tree so there isn't a buffet of food on the ground for rats to dine on.
Talk to your pest control expert about other options you can use to prevent rats from entering your attic. If you do suspect you have rats or other animals living in your home, leave the removal up to the experts.