I had soot streaks running down from the Strataglass windows on my new dodger that were driving me nuts;
The guy that built the dodger and bimini suggested that I use Iosso Mold and Mildew Stain Remover
to clean my dodger.
Further, he suggested buying a kiddie pool, and mixing about 6 gallons of Iosso (two 12 oz jars), and soaking the dodger in it. I now live in a condo, and I am too cheap, so frankly, that ain't gonna happen.
What I did was bring the dodger home, and today I put it into the tub, and sprayed it down with the shower massage. I then mixed up a quart (1 scoop) of Iosso and hot
water, and I scrubbed it down with a sponge. I then hosed it off. (If my wife finds out
she'll KILL me.) I then brought it to the garage and hung it from the rafters to let it dry.
So far the dodger looks good!
For the glass, I use Imar Strataglass Protective Cleaner #301 (in the spray bottle) for periodic cleaning.
When there is a hazy spot that won't come clean with the spray, I use the Imar Protective Polish #302 to buff it out.
DISCLAIMER: No interest in either company or product, other than as a consumer.
I hope this helps!