Can zinmsser house wash jomax be used on windows and screens?

Zinsser House Wash Jomax is primarily designed for cleaning exterior surfaces like siding, decks, and patiOS. While it may be effective at removing dirt and mildew, it is not specifically formulated for use on Windows and screens. Using it on these surfaces could potentially leave residues or cause damage, so it's best to use products designed specifically for window cleaning. Always test a small area first if you decide to use it on Windows.