How to Remove Bird Droppings From Metal Surfaces

How to Remove Bird Droppings From Metal Surfaces
Written By
Sal Marco
Sal Marco
Published: Sep 22, 2011
Updated: Nov 20, 2021
2 minute read

Bird droppings have a highly acidic content that eats through the paint and finish on these items, ruining the surface. Leaving bird droppings be causes damage and, over time, exposes the bare metal to the elements.

Things You Will Need

  • Rubber gloves
  • Eye protection
  • Filtering mask
  • Spray bottle
  • Enzyme-based detergent or bird-waste remover
  • Paper towels or rag
  • Zippered plastic bag
  • Nozzle
  • Garden hose
  • Dish soap
  • Microfiber cloth
  • Fine polishing compound
  • Color wax
  • Soft rag or buffer
  1. Put on rubber gloves, eye protection and a filtering mask.

  2. Fill a spray bottle with warm water and 1 tablespoon of an enzyme-based detergent. Saturate the bird droppings with the soapy water to prevent matter from becoming airborne. You can also spray the bird droppings with a commercially available bird-waste remover.

  3. Wet paper towels or a disposable rag with the bird-waste remover or diluted enzyme detergent. Lay the paper towels or rag over the bird droppings and allow it to remain for 10 to 15 minutes.

  4. Remove the rag or paper towels and place in a zippered plastic bag. Immediately throw the zippered bag into an outdoor trash receptacle.

  5. Twist a nozzle onto a garden hose. Direct water at the bird droppings and let it push the debris off the painted metal surface.

  6. Wet the entire metal surface with the spray from a hose. Dampen a rag and add a squirt of mild dish soap. Lightly rub the metal surface in a circular motion. Rinse the area with the hose until no detergent residue remains. Dry the painted metal surface with a microfiber cloth.

  7. Inspect the painted metal for signs of damage. If damage exists, apply a small amount of fine polishing compound and rub the surface with a soft rag to blend etching or other damage with the paint. Apply color car wax to the area, let it dry and buff with a soft rag or buffer.

The Drip Cap

  • Some homeowners may feel as if the neighborhood birds see a bull's-eye on their painted metal sheds, awnings or cars.
  • Lay the paper towels or rag over the bird droppings and allow it to remain for 10 to 15 minutes.
  • Remove the rag or paper towels and place in a zippered plastic bag.
  • Dampen a rag and add a squirt of mild dish soap.
  • Lightly rub the metal surface in a circular motion.

Photo Credits

Media Bank/Photos.com/Getty Images

Media Bank/Photos.com/Getty Images

Sal Marco

Sal Marco began writing professionally in 2009. He has written many online home improvement articles based on his more than 20 years of experience in the home improvement and building industries. He has worked as both part of a team and as…

Sponsored
HomeSteady Logo

HomeSteady is the ultimate guide for all your household needs, from cleaning and HVAC to electrical, DIY and maintenance.

Property of TechnologyAdvice. © 2026 TechnologyAdvice. All Rights Reserved

Advertiser Disclosure: Some of the products that appear on this site are from companies from which TechnologyAdvice receives compensation. This compensation may impact how and where products appear on this site including, for example, the order in which they appear. TechnologyAdvice does not include all companies or all types of products available in the marketplace.