Pigeon droppings are more than just an unsightly nuisance for your beautiful wood urban outdoor furniture; they can cause permanent damage. The uric acid in the droppings can etch and stain the wood's finish, leading to costly repairs or replacement. To effectively protect your investment, a multi-layered defense strategy is best.
Your first and most crucial line of defense is a physical barrier. Invest in high-quality, waterproof furniture covers made from durable, breathable materials like polyester or canvas. When not in use, securely cover your furniture. This simple habit prevents most droppings from ever touching the wood surface.
For times when the furniture is in use, applying a robust protective finish is essential. Use a high-performance exterior sealant, varnish, or polyurethane specifically designed for wood. These products create a hard, non-porous barrier that makes cleaning droppings much easier and prevents the acid from penetrating the wood grain. Reapply this finish annually or as recommended by the manufacturer.
To address the pigeons themselves, consider humane deterrents. Bird spikes can be installed on nearby railings or pergolas to prevent pigeons from landing. Visual deterrents, such as reflective tape or predator decoys (like owls), can be effective for a short time, but pigeons may eventually become accustomed to them. For a more advanced solution, ultrasonic repellents emit sounds inaudible to humans but uncomfortable for birds.
If droppings do land on your furniture, clean them immediately. Never use abrasive scrubbers. Instead, gently rinse the area with a garden hose to loosen the deposit, then clean with a mild soap and water solution. For stubborn stains, a specialized wood cleaner is recommended. Prompt cleaning is key to preventing lasting damage.
By combining protective covers, a strong sealant, strategic deterrents, and prompt cleaning, you can effectively shield your wood urban outdoor furniture from the corrosive effects of pigeon droppings and enjoy it for years to come.