Also carry out a visual examination of the attic to find the holes they were using to get in and out of the attic.
How do you know if you have rats in attic.
It s not something most homeowners want to think about but rats defecate several times a day leaving behind small rice sized droppings.
You ll often hear roof rats making noises in their nests in your attic.
The most obvious indicator of a rat infestation in the attic is the presence of feces and urine.
Once found you can take the proper control measures.
Using a flashlight carefully inspect your attic for signs of droppings and small patches of urine.
If you think you may have a rat living in your attic then you need to get up there and investigate further.
If you have cats or dogs that are acting strangely especially toward the ceiling that might warrant a closer inspection.
If you hear scratching in your attic or the pitter patter of feet up and down the walls or above the ceiling in your house and the noise is coming at night it s most likely rats or mice.
Do rats leave the attic during the day.
You are probably already aware that rats are not the cleanliest of creatures that could be living in your house.
No they sleep in the attic all day.
The most obvious sign that you have rats in the attic is they will leave rat droppings all over the place.
One of the most obvious signs of infestation is roof rat droppings.
If you hear squeaking or scratching it might be roof rats above you.
These can be identified by the brown smudges of grease that comes from the rat s fur and should all be sealed to prevent future rat infestations in the attic.
Do an inspection of the attic to verify the species.
Daytime noises are more likely squirrel and raccoons sound larger.