I clean my windows pretty much every other day with some Invisible glass before the day starts. Actually I usually do a quick cleanup and detail of my car most mornings. and Yes I have heated water to wash my car in mid winter lol.
I HATE dirty windows. It is one of my biggest pet peeves. The worst part is I drive 50 miles one way to work, and I drive on a road called "The Notch" because it is basically that, a notch cut out of the side of a mountain running along a river. This area NEVER sees sun basically, so the road never dries after rain/snow.. on top of that they use a TON of salt on the road during the winter.. so I can wash my car one day and the next day it looks like I have a fade from red to white on my car. It is extremely frustrating for me!!!
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:: 02 Civic Coupe ::
AEM SRI | Magnaflow 2.25" Catback exhaust | White LED interior | 20% tint all around | Monster iCruze iPod integration | Autoloc CK-2000 Automatic door lock w/ keyless entry
Oh I absolutely HATE dirty windows. Since I have tint all around the car I really hate when people touch the windows and get finger prints all over them. I'm not a nazi about it but there is something about a nice clean window that makes me happy inside.
invisible glass is amazing stuff...
but, I usually don't wash my windows until I wash my car,
so... maybe every 2 weeks, or less...depending on the weather...
I drive my wife mad because I use rain x on all our cars and wash windows every chance to max the vision
I also change out the wiper blades 2x per year WHY I hate dirty windows on cars