Corey, If rain water isn't doing good enough, which it usually does depending on angle and other factorsÂ..
-pick up a window washing squeegee (like at a gas station) that you can add a longer, maybe telescopic handle. That works great. -Just use water, it works fine. There is no need for additional chemicals or cleaners. If bird crap or dirt is particularly stubborn just wet it, scrub it, wet it again and let it soak a few minutes, then it should wipe right off. Keep in mind most module mfgrs recommend nothing more than a mild detergent added to water (read the specific module instructions). -Be wary of temp differences between water and module glass. Cold water on hot glass can cause the glass to crack. Best to wash in the morning before the glass heats up. I've seen a few module washing products (automatic sprayers) advertised, but have no first hand experience with any. Good luck, benn From: Corey Shalanski <[email protected]> Reply-To: RE-wrenches <[email protected]> Date: Wednesday, April 17, 2013 7:20 PM To: RE-wrenches <[email protected]> Subject: [RE-wrenches] Cleaning Modules > Greetings Wrenches, > > I am wondering if anyone can offer tried-and-true tips for cleaning modules: > tools, materials, methods? > > -- > Corey Shalanski > Joule Energy <http://joule-energy.com/> > New Orleans, LA > _______________________________________________ List sponsored by Home Power > magazine List Address: [email protected] Change email address > & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > List-Archive: > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org List rules > & etiquette: www.re-wrenches.org/etiquette.htm Check out participant bios: > www.members.re-wrenches.org
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