How To Paint Exterior Trim That Is Flaking Paint?

To remove flaking exterior paint, use a wire brush to scrape, sand, or scrub the surface. Sand the wood to freshen it if needed, and follow label and data page directions for surface preparation. Do not paint over flaking or cracked paint. Clear all loose paint and remove any damaged wood.

Removing flaking paint from exterior surfaces is a tedious and time-consuming task, but with the right tools and techniques, you can achieve a smooth and well-prepared surface for a new paint job. For doors, pull the scraper at a 45-degree angle to safely remove the paint without damaging the wood. You may need to repeat the application and scraping process for more stubborn areas.

In interior repairs, start with PrimeRx ™ Peel Bonding Primer and apply Emerald Interior Acrylic Latex Paint for a beautiful finish. Repairing chipped paint can be easier than stripping or sanding down to bare wood. Use a scraper, wire brush, or 80 to 100-grit sandpaper to remove any loose or peeling paint from the damaged area. Remove dust or debris with a lightly water-dampened rag and apply a thin layer of patching material to the damaged area. Allow it to dry.

Other methods for stripping exterior paint include orbital or belt sanders, heat guns, and pressure washers. Orbital sanders rip off the paint quickly, while heat guns or infrared paint removers heat up the paint so it peels effortlessly away from the wood. Pressure washers may also drive water up behind the trim and into the paint.

Various methods for stripping paint include heat-based removal techniques, chemical strippers, peel-away options, abrasive blasting, mechanical scrapers, hand-scraping, power-sanding, and heat gun use. Wear heat-resistant gloves and blow hot air into the paint to soften it, allowing you to scrape it off with a heat gun.