Bats hibernate in winter if the temperature stays between 35 and 40°F. If it gets colder, bats in the attic will migrate outward, allowing you to seal cracks and other points of entry once they leave for the season. Bats can also cause serious property damage through their excrement and claws. Bat colonies can leave stains on the sides of the house and a serious accumulation of excrement in the attic.
Over time, this can cause the roof support beams in your house to rot, leading to costly repairs or even the roof to collapse. So, while bats have benefits, there are simpler and safer ways to keep pests away from your property than to let bats live in your attic. However, while many companies and media experts suggest using a bat repellent, New England Today states that there is really no effective repellent for this type of creature if it is expected to be a long-term solution. Instead, they point out that repellents can work for a while, but you'll still need a permanent way to fix this particular problem.
If you want to buy a bat house, Bat Conservation International explains that it must be made of wood without cloth or mesh, it must offer the animals pads on which to land, as well as boards to stay comfortable, and it must be 24 inches high by 16 inches wide or more to make it still spacious enough Stay at the right temperature. If you want to make a bat house, Bat Conservation International also has designs for a four-chamber bat house and rocket boxes that you can download. Where should you install your bat house? The National Wildlife Federation points out that it's best to choose a place that reminds bats of the kind of cozy space they naturally slip into, such as the pocket between the outer bark of a tree and the tree trunk inside. Bat Conservation & Management adds that your bat house should be in a place that gets a lot of sun (about seven hours a day) and be high above the ground (10 feet or more).
Once you have the bat house in place, the animals can leave your house forever. According to World Birds, bats usually prefer an optimal temperature range of approximately 80 to 90 degrees. Heating the attic to an uncomfortable temperature for uninvited guests can make it inhospitable and help expel them. You'll want to raise the temperature of the bat's nest to more than 100 degrees to effectively evacuate it.
Electronic360 reports that bats are nocturnal and are not big fans of artificial light. This is especially true when it comes to white and green lights that tend to affect your behavior more. Use this to your advantage and illuminate your attic with bright white or green light bulbs. You can also use strobe lights that point to the ceiling to create an inhospitable nesting atmosphere (via Bird Sphere).
Bats like to sleep in attics because they are warm and safe places to raise their young, called offspring. They can have offspring from mid-May to mid-August. The young will start flying in July, but they still need a safe place to sleep for a few weeks. Unfortunately, seeing a single bat generally means that there are likely to be many more hidden in the attic.
Bats are social animals and hundreds of bats can live in a single colony. Your penthouse may not be used to house such a large colony, but it's not unusual to find a dozen or more in a single house in North America. Some bats follow the warm air and crawl inside the ventilation grille, often reaching the attic. Bats are mammals and, like all mammals, mothers need to be close to their babies to give them the milk they need to survive.
If you seal off your attic before the puppies are ready to leave, they'll be trapped and die or reach the living spaces in your home.
Eliminating batswith improper techniques can also damage or kill them, which for some species may be illegal. Around their yard, bats like to sleep in dead trees, woodpiles, or sheds, so removing or covering these sleeping places may make them less attractive to bats looking for a place to stay. While bats don't always live in closed spaces, some situations force them to seek shelter, for example, when they feel threatened with extinction or when a female has just given birth.
Instead, carefully spray affected areas with a mixture of water, hydrogen peroxide and ammonia to moisten bat droppings (we know this sounds disgusting, but it's the best way to avoid leaving pieces of guano behind). As a general rule, you should only try to exclude bats from your home from August to early spring (March to May). In many cases, bats may not leave home as quickly as you'd like, or your efforts to get rid of them may not work. Because bats are capable of transmitting rabies, many people wonder if seeing a bat outside during the day is an indication that they are rabid.
You've probably heard that bats use sonar and echolocation, but you probably didn't know that they also sing to communicate. They will create unidirectional exits to dissuade bats from having entry points and prevent them from re-entering your home. . .