The small droppings of rats mice squirrels and bats can be vacuumed up if they are not present in too high a quantity.
Attic mice replace insulation.
2 look for.
Leave your attic to the professionals.
Once the removal and initial cleaning phase completes you then must thoroughly sanitize any areas that were contaminated by rodent droppings in the attic.
Our attic insulation removal service involves the use of a custom designed high powered vacuum which is connected to a very long hose.
Raccoons and opossums leave lots of large feces in the attic.
If not doing insulation replacement then at least remove them by hand with gloves.
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.
Mice often tunnel in materials like this and can even get behind fiberglass insulation in order to keep them warm while they are nesting.
Spray foam and blown in insulation are more specialized and tend to give better results.
It s best to leave your attic insulation repair and replacement to the professionals.
Wait a few minutes.
Inspect your attic for tunnelling especially if your house has blown in insulation.
All of the dust and debris can be suctioned up safely and efficiently and collected in a large volume filter bag which is specifically designed to collect the insulation material.
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.
Mice are fearful so if they can hide their whereabouts they will do so especially when they hear you coming.