How to Paint Old Redwood Siding: 7 Steps

Old redwood siding can add charm and character to your home, but it will inevitably require some maintenance or a fresh coat of paint to keep it looking its best. If you want to revamp your tired-looking redwood siding, follow these seven steps for a successful painting job.
1. Assess the condition of the siding: Before you start, inspect the old redwood siding for any damages, such as cracks, cupping, or rot. Make necessary repairs or replace damaged boards before proceeding with your painting project.
2. Clean the surface: Thoroughly clean your siding with a pressure washer or a garden hose and attachment to remove any dirt, grime, algae, or mildew. Be sure to choose an appropriate cleaning solution that’s specifically designed for redwood siding.
3. Sand and prime: After ensuring the wood is thoroughly dry, lightly sand it using medium-grit sandpaper to remove any loose or peeling paint and create a smooth surface. Then, apply a high-quality wood primer to help the new paint adhere better and prevent future chipping or peeling.
4. Choose your paint: Opt for an exterior-grade paint that’s designed specifically for use on wood siding. It’s important to select a paint that offers UV protection and is resistant to mold and mildew growth.
5. Properly tape off any areas: Before you begin painting, use painter’s tape to protect windows, doors, trim work, or other elements that are not intended to be painted.
6. Paint in even strokes: Using a wide brush or roller designed for exterior applications, apply your chosen paint in long, even strokes – working with the grain of the wood siding. Apply at least two coats of paint to ensure proper coverage and durability. Remember to allow the first coat to dry completely before applying the second one.
7. Clean up: After allowing the final coat of paint to dry, carefully remove painter’s tape from protected areas. Dispose of used paint cans, brushes, and rollers according to local waste disposal guidelines.
By following these seven steps, you’ll have beautifully painted redwood siding that not only enhances your home’s curb appeal but also protects it from weather-related damage. Remember to carry out regular maintenance on your siding in the years to come to keep it looking its best and prolong the life of your paint job.