To repaint windows, start by cleaning the window frame thoroughly. Remove any old paint or caulk as needed. Apply a primer to ensure proper paint adhesion, and let it dry. Choose a high-quality exterior paint and apply it with a brush or roller, using smooth, even strokes. Allow the paint to dry completely before applying a second coat if necessary. Clean up any spills promptly.

Repainting windows involves cleaning, priming, painting with high-quality paint, and allowing it to dry thoroughly. Ensure smooth application for a professional finish. Regular maintenance can keep windows looking fresh.