How to Fix Woodpecker Holes in 6 Simple Steps

First, assess the extent of the damage created by your fine-feathered frenemies. Deeper holes will require spray foam to fill. Shallow holes will need an epoxy filler. Having an extra set of hands during the project is also advisable. Working on your home's siding can be dangerous, especially when using a ladder at extreme heights. 

It’s important to take care with this crucial step when repairing woodpecker holes as it ensures your safety.

Begin by selecting a suitable ladder for the task that is the right height and in good condition. Remember, you don't want to overextend yourself while working. Examine the ladder for any damage or loose components.

Place the ladder on a stable, level surface. Follow the "4-to-1" rule for the correct angle, positioning the base one foot away from the wall for every four feet of ladder height. Consider using ladder stabilizers or standoff brackets for added stability. Test the ladder's stability by giving it a gentle shake before climbing.

Always maintain three points of contact when climbing, and avoid overreaching. Keep your body centered between the ladder's side rails and work within reach. Avoid carrying excessive weight, and have a spotter. And remember, always stay focused on the task and prioritize safety.

Epoxy filler is a good fix for holes no more than 1/4 inch deep. Use the material best suited to your home's exterior. For instance, you may need a wood epoxy or one made for stucco.

To get started, remove any loose fragments and debris in the area. Next, mix the epoxy filler according to the manufacturer's instructions, ensuring it's well-blended. Apply the epoxy filler generously into the holes, slightly overfilling them to account for any shrinkage as the filler dries. 

Use a putty knife or a similar tool to smooth the filler and level it with the surrounding siding. Allow the epoxy filler to dry thoroughly, which may take several hours or overnight. Once dry, sand the repaired area to create a smooth finish. 

Filling deep holes in a home's siding using foam filler is reliable and reasonably quick. It acts as a robust sealant that provides insulation and structural reinforcement.

It helps to lightly clean the area you are repairing to ensure a proper bond. Next, attach the applicator nozzle to the foam filler canister. The nozzle allows for precise application of the foam into the holes.

Now, carefully insert the applicator nozzle into the woodpecker hole and gently squeeze the foam filler trigger. Begin by filling the void partially, as the foam will expand. Avoid overfilling, as this can cause excessive pressure and bulging. Let the foam expand and cure as per the manufacturer's instructions. Typically, it takes several hours for the foam to set fully.

After the foam filler has cured, use a utility knife to trim any excess foam that may have expanded beyond the hole's surface. Once cut, use sandpaper to smooth the foam, leveling it with the surrounding siding. Don’t forget to wear your dust mask—you don’t want to inhale particles.

Covering repairs with metal flashing is a smart and durable solution, especially when dealing with more extensive or recurring damage. It is also an effective way to stop woodpeckers from pecking your house because they can’t hammer through metal.

Using tin snips or metal shears, measure and cut a piece of flashing larger than the repaired area by a few inches on all sides. This extra width will ensure a secure patch. 

Place the cut flashing over the area. Use screws and a drill to secure the flashing in place. Space the screws evenly around the perimeter of the flashing to hold it securely against the siding. Remember you want to create a smooth surface, so ensure the flashing is flush.

To prevent moisture infiltration and ensure a watertight seal, apply a paintable waterproof patch and seal spray. This will create an additional barrier against the elements. You can use the spray for minor repairs after using epoxy instead of flashing.

Painting the repaired areas is a crucial step to ensure the durability and aesthetics of the repair. 

Begin by choosing a high-quality exterior-grade paint and primer suitable for metal surfaces. Look for paint specifically designed for outdoor use, as it will be more resistant to weathering and moisture.

Before painting, ensure the metal flashing is clean and free from dust, dirt, and loose particles. You may need to wipe it down with a damp, clean rag to remove any grime. Allow the flashing to dry completely before proceeding.

Grab your primer and paintbrush or paint sprayer. Follow the manufacturer's recommendations for the primer application, including drying times.

Apply the exterior-grade paint evenly to the surface using a high-quality paintbrush or sprayer. Start with a thin, even coat and allow it to dry according to the paint manufacturer's instructions. Applying two or more coats for better coverage and protection is often recommended.

Ensure each coat is allowed to dry thoroughly before applying the next one. Typically, exterior-grade paints may take a few hours to dry to the touch and up to 24 hours or more to cure fully. Avoid exposure to rain or moisture during this time.

When done, clean your paint brushes and equipment. Dispose of any leftover paint or empty containers properly. It is a good idea to check local guidelines for paint waste removal.