how to get bats in bat house

2 min read 02-02-2025

Bats are valuable allies in our fight against insect pests. A single bat can consume thousands of mosquitoes and other insects in a single night! But getting bats to actually inhabit your newly installed bat house can sometimes be tricky. This guide will walk you through the best strategies to increase your chances of success.

Choosing the Right Location for Your Bat House

The placement of your bat house is crucial to attracting bats. They're particular about their living arrangements!

Height and Sunlight:

Height: Mount your bat house at least 12-20 feet above the ground. This provides safety from predators and gives bats a clear flight path.
Sunlight: Aim for a location that receives at least 6 hours of direct sunlight daily, particularly in the morning. This helps maintain a comfortable temperature inside. Avoid areas with excessive wind or rain exposure.

Nearby Trees and Structures:

Proximity: Locate the bat house near trees or other structures that bats can use for orientation. They rely on visual cues to navigate, and having nearby landmarks helps them find their way.
Avoid Obstacles: Ensure that there are no obstacles, such as overhanging branches or wires, that could impede their flight path to the house.

Water Source:

Accessibility: Bats need a water source nearby. A pond, stream, or even a birdbath will make your yard even more attractive.

Preparing Your Bat House for Occupancy

Once you've selected the ideal spot, take these steps to maximize your chances of attracting bats:

New House Smell: Some people recommend lightly rubbing the exterior of the bat house with fresh dirt or mud. This helps mask the "new house" smell that might deter bats. (However, this is not a guaranteed method).
Avoid Paint or Sealants: Do not paint or seal your bat house. Bats are sensitive to chemicals, and these can repel them.
Leave it Alone: Once installed, leave the bat house alone. Don’t check on it frequently, as this can disturb bats.

Patience is Key: When to Expect Bats

It may take some time – even a year or more – for bats to discover and inhabit your bat house. Don't be discouraged if you don't see any bats right away. Be patient and consistent. Consistency in location and providing optimal conditions are your best allies.

Troubleshooting: Why Aren't Bats Moving In?

If you've followed these steps and are still struggling to attract bats, consider these factors:

Predators: Cats, raccoons, and other predators may be a deterrent. Make sure the area around your bat house is relatively clear of predators.
Competition: If there are already established bat roosts nearby, your new house might be less appealing.
Wrong type of house: Ensure you have the correct type of bat house for your region. Different bat species prefer different sizes and styles. Consult local wildlife resources for guidance.

Maintaining Your Bat House

Yearly Cleaning: Clean your bat house once a year in the late fall or winter, after the bats have migrated. Remove any debris or droppings.
Inspection: Inspect the bat house for any damage and repair as needed.

By following these guidelines and understanding the nuances of bat behavior, you'll significantly improve your chances of successfully attracting these beneficial creatures to your bat house. Remember, patience and providing a suitable habitat are essential for attracting bats to your backyard.