Birds are beautiful creatures, but when they decide to make your carport their home, they can quickly become a nuisance. From nesting in rafters to leaving droppings on your vehicle, birds can cause a wide array of problems for carport owners. Fortunately, there are effective, humane, and affordable ways to prevent birds from taking up residence in your carport.

In this comprehensive guide, we’ll explore the best methods to deter them, and how to keep your carport clean and bird-free year-round.
Steps to Prevent Birds from Nesting
Keeping birds out of your carport requires a combination of proactive measures. Here’s a step-by-step guide to making your carport less inviting to birds.

Install Bird Netting
One of the most effective and humane ways to prevent birds from entering your carport and nesting is to install bird netting. This creates a physical barrier, blocking birds from accessing rafters and other high areas where they like to nest.

How to Install Bird Netting
- Measure the Area: Measure the space between the rafters and any other openings that birds could use to enter your carport.
- Choose the Right Netting: Select durable, UV-resistant netting made of polypropylene. This material is known for its strength and ability to withstand weather elements.
- Install the Netting: Attach the netting securely across the rafters, ensuring there are no gaps where birds might squeeze through.
However, if you are looking for a carport that doesn’t require additional netting, the Outsunny 10′ x 20′ Carport, Heavy Duty Portable Garage is already equipped with four mesh windows that promote ventilation and air circulation. These windows not only ensure proper airflow but also help minimize the chances of birds nesting by making the environment less inviting for them.

Use Methyl Anthranilate
Methyl anthranilate is a non-toxic, grape-scented substance that repels birds without harming them. It’s an eco-friendly solution that’s safe for pets, humans, and the environment.
How to Use Methyl Anthranilate
To use methyl anthranilate, simply spray it on surfaces where birds tend to perch, such as rafters and beams. The scent creates an unpleasant experience for birds, deterring them from staying in the area. Reapply every few weeks or after cleaning to maintain its effectiveness.
Install Bird Spikes
Bird spikes are a simple yet effective way to prevent birds from landing on your carport’s rafters, beams, and other horizontal surfaces. They work by making landing uncomfortable for birds.

How Bird Spikes Work
Bird spikes are installed on surfaces where birds typically perch. They prevent birds from landing and nesting by creating an uncomfortable surface. The spikes are humane, as they do not harm birds but simply deter them from landing in specific areas.
How to Install Bird Spikes
- Attach bird spikes to the edges of rafters, beams, and ledges.
- Make sure the spikes cover all potential landing areas.
Use Reflective Surfaces as Deterrents
Birds are often scared by shiny, reflective surfaces. You can use this to your advantage by hanging mirrors, reflective tape, or aluminum foil strips around your carport.

How Reflective Surfaces Work
The bright, flashing light from these surfaces confuses and disorients birds. Birds may believe that the area is already occupied by other birds, so they’ll look for an alternative place to nest.
Tip: Hang shiny objects in places where birds typically roost or nest, such as near rafters or beams. You can even use reflective streamers or plastic discs for added effect.
Install Fake Predators
Birds are naturally cautious of predators. Installing fake predators, such as artificial owls, hawks, or snakes, in your carport can help scare birds away.

How Fake Predators Work
Birds perceive the sight of a predator as a threat, and they are likely to avoid areas where they feel unsafe. By placing decoys in visible spots around your carport, you can create an environment that birds will avoid.
Tip: Move the decoys around every few days to prevent birds from getting used to them.
Use Non-Stick Cooking Spray
Non-stick cooking spray is an inexpensive and temporary solution for preventing birds from perching on your carport’s surfaces. The slick surface makes it difficult for birds to land and stay.
How to Use Non-Stick Cooking Spray
Spray the non-stick cooking spray on horizontal surfaces where birds like to perch, such as rafters, beams, and ledges. The slick surface makes it difficult for birds to maintain their footing, effectively discouraging them from staying.
Tip: Reapply the spray every few weeks, or after cleaning or rain, to maintain its effectiveness.
Use Bird Sound Devices
Bird sound devices are designed to emit distress calls or predator sounds that scare birds away. These devices are especially effective in large areas like carports.

How Bird Sound Devices Work
Bird sound devices use recordings of distress calls or predator noises that are unpleasant for birds. These sounds will create an uncomfortable environment that birds are likely to avoid.
Tip: Use a battery-powered bird sound device or ultrasonic bird deterrent device. Ultrasonic devices emit high-frequency sounds that are inaudible to humans but disturbing to birds.
Use Motion-Activated Sprinklers
Motion-activated sprinklers are another effective and humane method of deterring birds. These devices detect movement and release a sudden burst of water to startle birds, sending them flying away.
How Motion-Activated Sprinklers Work
When a bird enters the sensor’s range, the sprinkler releases a burst of water, which scares the bird away. This method is humane and effective, as it doesn’t harm the birds, and it can be used to water plants as well.
Keep Your Carport Bird-Free
To keep your carport bird-free, it’s important to implement multiple preventative measures. From removing food sources to installing bird netting and using reflective deterrents, the key is consistency. By combining methods like bird spikes, methyl anthranilate, and motion-activated sprinklers, you’ll create an environment where birds feel unwelcome.
By regularly inspecting and maintaining your carport, you can enjoy a clean, safe, and bird-free space for your vehicles. Don’t let birds take over your carport, take action today to protect your property.
FAQS
1.Do Bird Spikes Hurt Birds?
No, bird spikes are designed to prevent birds from landing or nesting, not to harm them. They make it uncomfortable for birds to perch but do not cause injury.
2.How Do I Differentiate Predatory Birds from Regular Ones?
Predatory birds, such as hawks and owls, typically have sharp talons, curved beaks, and larger bodies. They are often seen hunting smaller birds or rodents.
3.Can Hanging Wind Chimes Deter Birds?
Yes, wind chimes can create noise and movement that birds find unsettling. This makes them an effective, natural deterrent.