Discovering animals under your deck can be unsettling, but it’s a common issue that many homeowners face. From squirrels to raccoons, these critters can find their way into your outdoor space, seeking shelter or food. But don’t worry, there are several humane and effective ways to keep animals out from under your deck. Let’s explore some strategies to help you reclaim your outdoor space.
Before we dive into the solutions, it’s essential to understand why animals are attracted to your deck in the first place. Often, it’s due to the presence of food, water, or shelter. By identifying and addressing these attractions, you can deter animals from making your deck their home.

Eliminating Attractions
Animals are drawn to your deck for various reasons. By eliminating these attractions, you can significantly reduce the likelihood of animals taking up residence.
First, ensure that your deck is clean and free of food debris. Regularly sweep and clean your deck to remove any crumbs, fallen fruits, or other food sources that might attract animals. If you have a grill on your deck, make sure to keep the area clean and store food properly when not in use.
Controlling Food Sources
Animals are often attracted to pet food left outdoors. If you feed your pets outside, consider bringing their food bowls inside after they’ve finished eating. If that’s not an option, try using a pet feeding station with a cover to protect the food from wildlife.
Additionally, secure your trash cans and recycling bins to prevent animals from rummaging through them. Use sturdy, animal-proof containers or place them in a secure location, such as a garage or shed, if possible.

Managing Water Sources
Standing water can attract animals, especially during dry periods. Regularly check your deck for any leaks or puddles, and address them promptly. If you have a birdbath or other water feature on your deck, ensure it’s clean and well-maintained to prevent it from becoming a breeding ground for mosquitoes or other pests.
Additionally, consider installing a drip irrigation system to water your plants instead of using a sprinkler. This will help minimize standing water on your deck and reduce the risk of attracting animals.
Deterring Animals with Physical Barriers
Once you’ve eliminated attractions, it’s time to create physical barriers to prevent animals from accessing your deck. These barriers can be simple and effective in keeping animals out.

One of the most effective ways to deter animals is to install a fence around your deck. A fence with a mesh size small enough to prevent animals from squeezing through can help keep them out. For added protection, consider installing an L-shaped footer at the base of the fence to prevent animals from digging underneath.
Using Hardware Cloth
If installing a fence isn’t an option, consider using hardware cloth to create a barrier under your deck. Hardware cloth is a sturdy, galvanized steel mesh that can withstand the test of time and keep animals out. Install it along the bottom of your deck, securing it to the frame with staples or screws.
For added protection, you can also install hardware cloth along the sides of your deck, creating a complete barrier around the perimeter. This will help prevent animals from climbing up the sides and accessing the space underneath.
Securing Entry Points
Animals can find their way into your deck through small gaps and cracks. Inspect your deck for any potential entry points, and seal them using hardware cloth, foam sealant, or caulk. Pay special attention to areas where pipes or wires enter the deck, as these can provide easy access for animals.

Additionally, ensure that your deck’s stairs and railings are secure and well-maintained. Animals can use these features to climb up and access the space underneath your deck. If necessary, install barriers or gates to prevent animals from using your deck’s features to their advantage.
Deterring Animals with Repellents and Other Methods
While physical barriers are the most effective way to keep animals out, there are other methods you can use to deter them. These methods can be used in conjunction with physical barriers for added protection.
One popular method is to use repellents to deter animals from entering your deck. There are many commercial repellents available on the market, but you can also create your own using natural ingredients. For example, a mixture of hot peppers, garlic, and vinegar can be an effective repellent for many animals.
Using Ultrasonic Repellents
Ultrasonic repellents emit high-pitched sounds that are inaudible to humans but can be annoying to animals. These devices can be an effective way to deter animals from entering your deck, but they may not be suitable for all types of animals. Research the specific device you’re considering to ensure it’s effective against the animals you’re trying to deter.

Additionally, consider using motion-activated sprinklers to scare animals away. These devices detect movement and spray a sudden burst of water, startling animals and deterring them from entering your deck.
Creating an Uninviting Environment
Animals are often attracted to decks that provide a sense of security and shelter. To make your deck less appealing, consider creating an uninviting environment. This can be as simple as keeping your deck well-lit, as many animals prefer to avoid areas with bright lights.
Additionally, consider installing wind chimes or other noise-making devices on your deck. The constant noise can be annoying to animals and deter them from entering your deck. You can also try placing predator urine or other scents around your deck to make it seem less safe for animals.
By implementing these strategies, you can effectively keep animals out from under your deck and reclaim your outdoor space. Regular maintenance and vigilance are key to maintaining a wildlife-free deck, so be sure to inspect your deck regularly and address any new attractions or entry points promptly. Enjoy your deck in peace, knowing that you’ve taken steps to protect your outdoor space from unwanted animal visitors.

















