Crows are adaptive and very smart so you will need to switch out methods and use combinations to keep these birds on their toes and away from your home.
How to deter crows from roof.
Bird spikes come in strips or bunches and can be easily installed as a permanent way to deter birds from landing.
There are multiple ways to scare and deter birds from landing on your fence and roof.
To get rid of crows for a while try these easy methods.
Use garbage cans with tight fitting lids and put them in a secure area.
This includes electronic devices like a motion activated sprinkler predator decoys and aluminum foil tapes.
How to prevent the crows from coming back to your roof.
Crows can be a nuisance and very hard to deter because they are both fearless and smart.
To successfully scare birds away from your roof try setting out a decoy owl raven or falcon.
Most of the options below can even be used to deter birds from other areas of your property.
The crows could be using the roof to crack nuts.
While getting rid of crows may seem like a mission in and of itself keeping them away is a whole other story.
To prevent crows from returning make your property less attractive by.
Crows eat a wide variety of foods but i doubt you have worms on your roof at least not the usual sort of worms.
How to keep crows away.
Anti roosting strips bird spikes these strips are often put on ledges of commercial buildings.
You can also play predator or ultrasonic sounds to repel birds.
Try spikes or bird spiders if you want to keep a few birds off the roof or use bird netting to keep a whole flock away.
Bird spikes remove areas where crows can land by preventing them from being able to find footing.
Install bird spikes on roof lines or fences.
They contain small metal pins that deter birds from landing on your roof.
Though these are difficult to install they will make you roof impossible for birds to land on and will eliminate crow on your roof.
Chemical repellents contain methyl anthranilate anthraquinone methiocarb which repel birds by causing irritation or affecting their nervous system.