To keep the birds away entirely you might need to actively chase them off.
How to keep barn swallows away from my house.
Create a slick surface to discourage swallows from nesting.
Even if you block the choice nesting sites barn swallows can always find other places to nest around your home.
You can also use masking tape to attach waxed paper to the walls of your porch to create a slick surface.
Laser beams have been found effective for scaring away a variety of birds including pigeons sparrows and swallows.
Because barn swallows are migratory birds it is illegal to harm them or their eggs.
Another very effective solution to prevent swallows from nesting in buildings is by deterring them with shine something that usually scares many birds.
A laser bird deterrent sits in the area where the birds have been seen and shoots harmless laser lights that startle the birds.
An economical way to do this is with foil.
If you need to rely on batteries to keep it powered set it to be on during the day the ultrasonic setting should then be set to motion and the motion sensor sensitivity set to 30 so it will detect motion up to 40 50 feet away.
Step 1 find a barn swallow nest on your property by checking the eaves and siding of your home or other buildings thoroughly.
The simple swallow deterrent uses hanging twine to block birds from entering and nesting in eaves awnings gables canopies and other openings.
The best way to get rid of swallows in your barn is with avian control liquid bird repellent.
Use slick waterproof paint to cover the walls of your porch.
Fortunately the bird control experts at bird b gone have a number of humane ways to keep swallows off buildings.
This low profile netting is an ideal way to prevent birds from getting under eaves barns.
The best way to keep pest swallows away is to be proactive through the use of humane and effective bird deterrents that keep these birds from nesting in the first place.
Liquid bird repellent sprays.
A great way to scare them away is to set up.
Avian enterprises has been a trusted bird repellent source by many farmers who want effective results.
Scare away barn swallows for good.
Barn swallows often build their nests in the same location every year.
The painted surface is slippery and will not provide a firm base for the swallow to build its nest.
The height off the ground is not important but in general 1 2 feet high is fine.
The best way to get rid of barn swallows is to remove their mud nests.
By spraying avian control around your barn you will have the benefits of all of the previous criteria and in a variety of sizes.