The most obvious sign that you have rats in the attic is they will leave rat droppings all over the place.
Noise rats in attic.
Rats will be chewing items.
4 a rats nest rats will shred paper or plastic material to help build a nest.
It may concern you to know that even breathing in dust contaminated with rat urine can.
You might hear rats running up the walls making pitter patter sounds or scampering noises.
In most infestations you ll find rodent droppings near food sources as well as in.
They will also use hair fur and plants as well.
Your complete guide scurrying noises.
Since they prefer to follow the same runways over time you may hear frequently hear the noises in the same area of the attic.
Rats can be very fast so you may hear it quickly scurrying across the attic.
Chewing marks on food packaging.
The noise can sound light or it can actually sound surprisingly loud.
9 unmissable signs you have rats in the attic 9 signs of rats in the attic.
Isn t it bad enough.
Another noise you are likely to hear is scratching.
Rats and other rodents will be scratching.
When rats make a nest in a wall or attic you may start to smell a musky odor from the oil in a rats fur and as urine droplets build up over time.
If you think you re hearing what rats sound like in the attic but can t be sure here are other signs of a rodent infestation.