Home improvement How to Clean Brick with Acid | Ask This Old House – YouTube diy projects ⋅ November 8, 2019 Ask This Old House mason Mark McCullough demonstrates how to clean soot out of brick using acid. Bookmark(0) Please login to bookmark Username or Email Address Password Remember Me No account yet? Register Do you have 10 seconds? Show this DIY to your friends and fans. Report Content To report this post you need to login first. No comments Leave a Reply Cancel replyYou must be logged in to post a comment.