Tag Archives: chicago bats

Bats in the Attic During Winter Months

Brown bats in attic during winter

As the winter months approach, common bats will either migrate to warmer climates or more commonly, hibernate from November to April.

It’s quite possible bats may be hibernating in your attic!

It was once thought that bats usually hibernated in caves during the winter months but it is actually much more common for them to find a safe spot in homes and buildings. We just usually don’t realize it because bats don’t just find a spot at the top of your attic to hang like we might imagine.  They often will hibernate beneath your insulation or find a space in between the walls.

What not to do with bats in your attic

Don’t seal their exit! The most common mistake people make is to seal all of the entries and exits during the day. The problem with this is that now you’ve trapped them inside. Those bats will now be desperate to get out and will very likely find their way into another room in your house, creating an unpleasant situation.

Dont Kill the bats You may not realize this, but in most states bats are a protected species. They are so valuable in helping control insect populations that they are protected at both the state and federal level.

Don’t use poisons, glue boards, or high-frequency noise emitters Although you might be able to buy these products online, there is actually a federal ban against ultrasonic pest control devices. It is illegal to poison bats in Illinois.

What to do about bats in the attic

Inspection Whether you do it yourself or hire a professional bat removal service, the first step is a thorough inspection to find bats, their locations, entry and exit points.

Exclusion You need first to locate the primary entry and exit points while observing the bats in the evening. During the winter months, bats may exit your home to search for water if the temperature move above 45 degrees. When all bats have left the home for evening hunting, this is when you should seal all entry points.

Professional Removal Bats in your attic during the winter months will spend a majority of the time being inactive. This is a good time to contact a professional removal service to have them safely removed. Remember, bats are a beneficial and protected species, so do not attempt to remove them yourself during hibernation.

Call a professional

If you don’t want to remove bats yourself (and we DON’T recommend it), then please call Attic Solutions at (847) 464-1861 for professional bat removal in the Chicagoland area.

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Image Source: Wikipedia Commons
Post Sources: The Bat Guy & MIBat Control

Rabid Bats In Illinois

rabid bats

According to the Chicago Tribune, the amount of bats that have tested positive for rabies in Illinois is doubled comparatively to last year. Last year at this point, there were eight positive rabies tests. Currently there are 16. Though these numbers are small and it is early in the season, it could be indicative of a trend this year.

Bats are found everywhere in the state, including the Chicagoland area. Rabid bats have been found in homes in Arlington Heights, Aurora, LaGrange, and Chicago’s south side. The family from Arlington Heights is pursuing rabies vaccinations. Most rabid bats found last year were in Cook and Will counties. Will county had a record setting 20 cases of bat rabies.

Several species of bat are found in Illinois. Big brown bats and small brown bats are quite common, even in urban areas. Officials say that bats are common transmitters of rabies because they are often in contact with humans. Bats can also transmit rabies to other mammals like dogs, foxes, skunks, and raccoons.

To avoid catching rabies, it’s advised to avoid contact with wild animals including stray cats and dogs. Especially avoid animals that are typically nocturnal but may be acting strangely during daylight hours. Do not leave food outside that may attract wild animals. Seal off any entry points to your home, or other buildings like sheds and garages, that wild animals may enter. Bats can enter through small entry pints near windows, attics, soffits, and spaces in your home’s siding. Keep your family pets’ vaccines up to date and do not let them roam without supervision.

If you believe a rabid animal has bitten you, seek medical attention immediately. If there are animal pests on your property or in your home, call pest control to have them safely removed.