How To Deter Barn Swallows From Building A Nest
Hey there, nature lovers! Ever found yourself in a charming face-off with a barn swallow, only to realize they've picked your porch as their dream home? It's like they've got their own tiny real estate agency, and you're the lucky (or not so much) landlord. So, let's chat about how to deter these feathered friends from turning your place into a nest-tastic haven, without causing any harm, of course.
Why the fuss about barn swallows?
First things first, barn swallows are awesome birds. They're like the tiny, aerial acrobats of the bird world, performing stunning stunts mid-flight to catch insects. Plus, they're a sign of a healthy ecosystem. But, when they decide to nest in your eaves or on your porch, they can cause a bit of a mess, and maybe even pose a health risk with their droppings.
Understanding their nesting habits
Barn swallows are secondary cavity nesters, which means they nest in holes or cavities, like the ones under your eaves or in your porch lights. They're also pretty loyal to their nesting spots, often returning to the same place year after year. So, if you've had a barn swallow problem before, chances are they'll be back for an encore.
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Deterring methods that won't make you the bird equivalent of the Grinch
Now, before you grab your broom and start shooing, remember, we're not trying to make enemies here. We just want to guide these little guys to a more suitable nesting spot. Here are some chill methods to deter barn swallows from building a nest on your property:
Make your place less appealing
Barn swallows love to nest in sheltered spots with easy access to open areas for hunting. So, if your porch or eaves fit the bill, they're gonna be interested. To make your place less appealing, you can:
- Install netting or hard plastic spikes on potential nesting spots to prevent them from accessing the area.
- Keep your porch or eaves well-lit during the day and at night. Barn swallows prefer darker, sheltered spots.
- Use reflective objects, like aluminum pie pans or CDs, to deter them. The reflection can confuse and scare them away.
Provide alternative nesting spots
Sometimes, the best way to keep something out is to give them somewhere else to go. You can create alternative nesting spots for barn swallows by installing nesting boxes or martin houses in your yard. These are specifically designed for birds like barn swallows and can be found at your local hardware store or online.

Timing is everything
Barn swallows typically start nesting in early spring. If you've had a barn swallow problem before, it's a good idea to start deterring methods before they return. Once they've started building a nest, it's best to leave them alone until the eggs have hatched and the chicks have fledged. Disturbing a nest with eggs or chicks can cause the parents to abandon it, which isn't the goal here.
When to call in the pros
If you've tried these methods and the barn swallows just won't budge, it might be time to call in a professional. A wildlife removal service can help relocate the birds and their nests safely and humanely. Just make sure to choose a service that uses humane and ethical practices.
And there you have it, folks! A chill guide to deterring barn swallows from building a nest on your property. Remember, we're not trying to get rid of these awesome birds, just guide them to a more suitable nesting spot. Happy bird-watching!
