How Do You Get Rid Of Bats In The Chimney

How to Get Rid of Bats in Your Chimney: A Safe and Humane Guide

Bats are fascinating creatures, but having them roosting in your chimney is definitely not ideal. Their droppings (guano) can be a health hazard, and the constant noise can be disruptive. This guide will walk you through safe and humane methods to remove bats from your chimney, ensuring both your safety and the well-being of the bats.

Understanding the Problem: Why Bats Choose Chimneys

Bats are attracted to chimneys due to their dark, secluded, and relatively safe spaces, perfect for creating roosting areas. They often enter through gaps and cracks around the chimney's crown or at the base. Before attempting any removal, it's crucial to understand that disturbing a bat colony can be dangerous and illegal in some areas.

The Humane Approach: Exclusion, Not Elimination

The key to successful bat removal is exclusion. This involves preventing bats from re-entering the chimney while allowing existing bats to exit naturally. Killing bats is not only cruel but often illegal.

Step-by-Step Exclusion Process:

1. Identify Entry Points: Carefully inspect your chimney's crown, flashing, and base for any cracks, gaps, or openings. Use a flashlight and even a small mirror to get a clear view.

2. One-Way Exclusion: This is the most humane method. Install a one-way bat door over the identified entry points. These doors allow bats to exit but prevent them from returning. Ensure the door is appropriately sized for the species of bat inhabiting your chimney. You can typically find one-way bat doors at wildlife supply stores or online.

3. Seal All Entry Points: Once the bats have left, which can take several weeks, permanently seal all remaining openings with high-quality sealant, wire mesh, or other appropriate materials. This prevents future bat infestations. Focus on sealing any gaps around the chimney's base and the area where the chimney meets the roof.

4. Clean Up Guano: Bat guano is hazardous and can contain harmful bacteria and fungi. Never attempt to clean it yourself. Hire a professional wildlife removal service experienced in handling bat guano. They have the proper protective equipment and knowledge to safely remove and dispose of the droppings.

Preventing Future Bat Infestations:

• Regular Chimney Inspections: Inspect your chimney annually for any cracks or damage that could provide access points for bats.
• Chimney Cap Installation: Installing a chimney cap is a highly effective way to prevent bats and other animals from entering your chimney. This simple measure serves as a physical barrier.
• Proper Sealing and Maintenance: Regularly check and maintain the caulking and sealing around your chimney to prevent any gaps from forming.

When to Call a Professional:

While you can attempt bat exclusion yourself, it’s always best to consult a professional wildlife removal service if:

• You're uncomfortable working at heights or with wildlife.
• The infestation is large or particularly difficult to manage.
• You suspect you have a significant amount of guano accumulation.
• You have concerns about possible health risks associated with bat droppings.

Remember, patience is key. It takes time for bats to find alternative roosting locations after exclusion. By following these steps, you can effectively remove bats from your chimney humanely and prevent future infestations. Always prioritize safety and humane treatment of these creatures.