If it gets colder than that the bats in the attic will migrate out allowing you to seal up cracks and other entry points once they leave for the season.
Get bats to leave my attic.
In large numbers bats can raise up a racket when coming and going.
You must follow these steps.
Bats need a silent and dark place to roost during the day and if you have a white noise machine active 24 7 this will prevent bats from roosting in your area.
To properly remove the bat droppings and debris.
A white noise machine for those who are unaware basically will create static noises similar to the sound of a static tv channel.
Bats will hibernate in the winter if the temperature stays at around 35 to 40 f.
I really don t recommend amateurs try to remove bats in an attic.
Here s a quick overview of how to evict bats.
This is done by installing a one way device that allows them to fly out of the attic but prevents them from returning.
Check valves allow bats to leave but not return.
Guano also known as bat poop is dark brown or black dry in consistency and oval in shape.
Odds are though that it s not the.
Install one way bat check valves see below on all entrances you find.
Seeing them leave will allow you to isolate the area where they re coming from.
Then remove any soiled or damaged insulation from the attic and or.
Find out how they are getting in out safely remove the entire colony seal up 100 of the openings clean up the guano droppings.
Determine the species of bat make sure there are no baby bats.
Use a vacuum first to suck up all of the loose droppings decomposing bat bodies and any other materials.
A failed exclusion results in many problems such as desperate bats crawling down the walls of the house some usually finding a way inside the building some screeching and dying and rotting and stinking etc.
Bats usually enter buildings in high areas.
Bats need to be excluded.
Not all the bats leave at the same time or.
Call one of our branches for assistance.
Afterward you will need to scrub the area with an enzyme based cleaner.
Find all outside entrances but do not simply seal up all openings at night.
Watch the outside of your building right before sunset which is when the bats will fly out to hunt for food.
If you live in an area with mild temperatures throughout the year the bats will stay year round.
