Bait the traps with peanut butter or cheese.
Mouse holes in attic insulation.
Clean the attic first and remove any mice droppings and nests that you can find.
How to get rid of mice in attic with blown insulation is a little different than a regular attic because of the insulation.
Look around your house and attic for signs of entry.
Seal up all of these entry holes using steel which mice can t chew through.
Wait a few minutes.
Enter the attic and wearing a hepa filter mask use a spray bottle or similar to douse the insulation surface and any objects where mouse droppings are present.
Removal and replacement of attic insulation including sealing penetrations from below assuming you already have the standard vapor barrier on top of the topfloor ceiling drywall should run in the 1 2 sf range in a normally accessible attic if low headroom less than 5 feet or so down the middle or low headroom flat roof then closer to 3 sf.
Instead wait 24 to 48 hours before rebaiting and setting the traps.
Mice can fit into very small openings even holes that appear smaller than their bodies try thinking like a mouse and check your entire attic for spots where they may have entered from.
The size of ladder you need will depend on the height of your house.
A mouse may enter the attic through.
There is a risk of a mouse consuming the poison and venturing somewhere you can t reach it before death resulting in odor but poison can help eliminate rodent populations if you don t want the expense of a professional extermination.
Mouse burrows one inch holes going down into the insulation chewed items such as plastic or cardboard boxes or clothing.
Do not set the traps right away.
All holes around the edge of the attic need sealing with mesh wire screwed with screws to prevent mice from coming back.
First and foremost is a good ladder which allows you access to the roof and all the eaves and other high areas animals use to enter the house.
Due to their body shape mice are capable of fitting through holes much smaller than appear likely.
Mice enter homes through cracks and holes found in walls floors and foundations.
Place mouse traps around the attic near the blown insulation.
Once inside a mouse can scurry though any part of the architecture the walls the ceiling and get into the attic where they like to live and nest.
Examine your home to determine how mice get in the attic.
Place mouse poison into the insulation in areas where you know mice reside if you can do so without children or pets accessing those areas.
Homeowners commonly do not recognize mouse holes until other signs of infestation appear.
Identify the entry points.
This will create a false sense of security.