Tools and Materials
Tools
Product costs, availability and item numbers may vary online or by market.
Key Takeaways
- Prepare the work area and wear proper safety gear before removing paint from brick.
- Clean the brick surface to help the paint stripper work more effectively.
- Apply a paint stripper designed for masonry and follow the manufacturer's instructions.
- Remove softened paint carefully using tools that won't damage the brick or mortar.
- Rinse the surface thoroughly or neutralize the paint stripper and allow it to dry before repainting or leaving the brick exposed.
- Avoid abrasive tools and harsh chemicals that can damage brick and mortar.
- Follow best practices for older homes, including lead-safe precautions when applicable.
Before You Get Started
- Wear long sleeves, long pants, closed-toe shoes, chemical-resistant gloves, eye protection and a manufacturer-specified respirator.
- When working indoors or in enclosed spaces, provide plenty of ventilation by opening windows and doors or using fans.
- If your home was built before 1978, the existing coating may contain lead-based paint. Before taking paint off brick, have the paint tested. If lead is present, consider hiring a certified lead abatement professional.
- Always test the paint stripper on a small, inconspicuous area first and follow the manufacturer's instructions for application, dwell time and cleanup.
How to Remove Paint from Exterior Brick
Here’s an overview of how to remove paint from an exterior brick wall. Always defer to the manufacturer’s instructions on any products you use.
Step 1: Prepare the Area
- Cover nearby landscaping, walkways and outdoor furniture with plastic sheeting or drop cloths.
- Remove movable objects from the work area.
- Protect adjacent siding, windows and trim from paint stripper overspray or drips.
Step 2: Clean the Painted Surface
- Cleaning the surface helps the paint stripper for brick make better contact with the paint.
- Brush away loose dirt, cobwebs and debris.
- Wash the painted brick with warm water and a mild detergent using a stiff nylon-bristle brush.
- Rinse thoroughly and allow the surface to dry before applying the paint stripper.
Step 3: Apply the Paint Stripper
- Use a paintbrush to apply the paint stripper according to the manufacturer's instructions.
- Work in manageable sections.
- Apply the recommended thickness and allow the stripper to remain on the surface for the specified dwell time. Most products work best while they remain wet.
Some masonry paint removers include a paper or laminated stripping material that helps lift multiple layers of paint. Follow the product directions for the best results.
Some paint strippers and removers are known to be hazardous. Read the label carefully before use and follow all precautions and instructions as outlined.
VOC emissions standards prohibit sales of some household consumer products, including some paint stripper and remover formulations, in select States and jurisdictions. Check your local and state laws before buying or using any paint stripper or remover for your project. Lowe’s offers compliant VOC paint strippers and remover formulations in most regulated jurisdictions.
Step 4: Remove the Paint
- Test a small section with a putty knife or plastic scraper.
- Once the paint softens, gently scrape it from the brick.
- Use a stiff nylon-bristle brush to remove any remaining residue from textured areas.
- Reapply the stripper to stubborn spots as needed.
- Dispose of paint residue and used materials according to local regulations and the product label.
Step 5: Rinse and Finish
- Rinse the brick thoroughly with clean water or neutralize the paint stripper if directed by the manufacturer.
- Allow the brick to dry completely before applying any new coating.
- If you plan to repaint, use a masonry primer or paint system recommended for brick.
- If you prefer the natural brick appearance, inspect the mortar for any needed repairs before leaving the surface exposed.
Tips for Removing Paint from Brick
- Avoid using metal wire brushes or steel wool, which can scratch the brick and leave metal particles that may rust.
- Don't use muriatic (hydrochloric) acid to remove paint unless a manufacturer specifically recommends it for your application. Acid can damage brick and mortar.