Under Development
Cleaning Duradek:
If you cannot get the vinyl deck membrane on your rooftop deck clean, this article has a recipe for a cleaning solution that really works: Common Mold and Fungi and How to Remove Them from Duradek.
Lifting Rooftop Tiles:
Our rooftop drains have a tendency to clog. If it clogs, the rooftop can flood and overflow into the fourth floor. If you have a floating tile floor, you have to lift the tiles to check the drain. Bob Kraft fashioned a lifting tool holding an Allen wrench in a vice grip (see photo).