How do I clean windows?

Try a yardstick and attach a rag to it that has some vinegar on it. You may need to use tape to hold rag on yardstick. Hope this will help.

A flat kitchen sponge attached to a flat piece of wood

70% alcohol and a clean (non fabric softener) cloth. I’ve had a cleaning business for 14 years and I only use alcohol on glass, mirrors, granite, coriander, laminate and tile!! It works great!!

I have the same problem with my a/c unit, so I cleaned the inside and outside before I put the unit back in the window for Spring, and then do the same for when I remove it for Winter. I have an old floor waxing handle that allows me to put an lint free cloth over it and wash the of the upper window with that. I believe that they are called microfiber flat mops now. However, just be sure only use it for your windows, and not on your floor too.

I had this problem but with a window pet door. I cleaned the windows and after opening the bottom for the pet door and closing it, I put a small strip of foam into the gap (one inside at top, one outside at bottom). this has kept dirt from getting inside. It has really worked.

Wow!

thanks for the hints and solutions....

i haven’t had time to give a go.... but I think with what you ‘all have given, I’m sure we will get it clean.

thanks everyone, Happy Thanksgiving

Add half water half rubbing alcohol in a spray bottle clean with paper towels or white clean cotton towel

I would take the air conditioner out if it's not too cumbersome to wash the window(s) twice a year, preferable spring and fall, and put the unit back in. Keep your inside windows cleaner by washing more often if you smoke or the window is nr. a kitchen which produces more grease and grime than other rooms.

Hi there, dip a lint-free cloth in vinegar and wrap it around a kitchen knife. USe the knife to clean that little area

Here's a post that might help https://chascrazycreations.com/eco-friendly-window-and-mirror-cleaning/