Here are of the few before / after pics I've taken recently....some are older scans from a 35mm some are new with the digi cam. In all of these cases, I just cleaned with 6% bleach applied with a shurflo pump at 60 psi. You can see from two of the pics the distance and spray pattern I use. One of the roofs looks like the shingles are curling....I guess that's what 40 year old shingles do in the southern sun! At any rate, they were like that *before* I got to them.
Here are of the few before / after pics I've taken recently....some are older scans from a 35mm some are new with the digi cam. In all of these cases, I just cleaned with 6% bleach applied with a shurflo pump at 60 psi. You can see from two of the pics the distance and spray pattern I use. One of the roofs looks like the shingles are curling....I guess that's what 40 year old shingles do in the southern sun! At any rate, they were like that *before* I got to them.
Share this post
Link to post
Share on other sites