Use interior walls only.
Finding inside of wall from attic.
To use it scan the device over the wall to find the area that has the highest moisture reading which will be where the leak is coming from.
When working from an attic space it will be significantly easier to access a wall space on the floor below by working either an interior wall or the exterior wall that is on the gable end of the structure.
There are usually two openings far apart.
Besides wall damage you may be able to hear dripping coming from inside the wall.
How to get rid of mice in attic with blown insulation is a little different than a regular attic because of the insulation.
If you need to find the wires inside your walls you ll probably want a non invasive way to look for them.
After all without a method to your madness you d just be hammering unsightly holes through your drywall in a vain attempt to cross paths with your wires.
For the mouse baiting in the attic and the basement should do the trick along with finding and securing the outside opening to ensure more won t find their way in.
Squirrels need to be trapped so finding their access point is imperative.
It will be next to impossible to drill downward under the portion of the roof that slopes to the attic floor without a right angle drill.
Clean the attic first and remove any mice droppings and nests that you can find.