How to Remove Asphalt Sealer From Bricks

A brick wall next to an asphalt-covered roof. image by jrobinson0123/


Asphalt sealers work wonders for extending the life of any asphalt surface. Unfortunately, application can be messy and often leads to sealer ending up on neighboring brick surfaces. Although it is true that the sealer will wear away over time, there is a straightforward removal process for both oil- and non-oil-based asphalt sealers.

Removing a Non-Oil-Based Asphalt Sealer

Step 1

Mix a cleaner such as Simple Green with a full bucket of water. Place a drop cloth over the asphalt surface that runs alongside the bricks.

Step 2

Wet down and scrub the bricks with a scrub brush and the cleaning mixture. Allow the cleaning mixture a few minutes to settle on the asphalt sealer.

Step 3

Rinse the bricks using a power washer. Set the psi (pounds per square inch) to 800 or less by rotating the dial in a clockwise direction. Too much water pressure will damage the brick. Repeat the cleaning and rinsing process as many times as needed to remove the asphalt sealer.

Removing an Oil-Based Asphalt Sealer

Step 1

Pour a solvent cleaner such as Solvall directly onto the oil-based asphalt sealer. It is important to wear safety glasses and gloves during this project. The asphalt sealer can damage the skin and eyes.

Step 2

Scrub the area briskly with a scrub brush. Let the solvent cleaner soak on the sealant for several minutes.

Step 3

Turn the power washer on and set the pressure control dial to 800 psi by twisting it in a clockwise direction. Rinse away the asphalt sealer and solvent cleaner. The solvent cleaner will emulsify and render the oil-based sealant harmless to the environment.

Tips and Warnings

  • Wear safety glasses and gloves to protect your eyes and hands. Keep cleaner away from sealant-covered asphalt. It will ruin the sealant coat.

Things You'll Need

  • Gloves
  • Safety glasses
  • Bucket
  • Scrub brush
  • Simple Green type cleaner
  • Drop cloth
  • Power washer
  • Solvall type solvent cleaner


  • Solvall informational guide
  • Outdoor Cleaning with Pressure Washers

Who Can Help

  • Wide Variety of Blacktop Sealers
Keywords: removing asphalt sealer, cleaning asphalt sealer from bricks, Asphalt sealer removal from bricks

About this Author

Claudia Henning began her writing career as a "Lake Sun Leader" columnist in 1989. Her experience includes radio and Web writing, where she specializes in construction and home improvement project methods. She has an Associate of Science degree in physics/math from Del Mar College.

Photo by: jrobinson0123/

Article provided by eHow Home & Garden | How to Remove Asphalt Sealer From Bricks