How do I make homemade window cleaning solutions?

Vinegar and water works, or ammonia water to wash and vinegar water to rinse.

Inside or outside?

This is an excellent site that has info for both.

https://www.onegoodthingbyjillee.com/2-simple-cleaners-for-streak-free-windows-mirrors/?utm_source=DailyRSSNewsletter&utm_medium=email&utm_content=Addtnl_Post_Title&utm_campaign=RSSNewsletter&omhide=true&mc_cid=d4b36bdce7&mc_eid=8a457304b0

don't need solutions/mixes...Straight Rubbing/Isopropyl alcohol and clean white wash cloth no fabric softener on it (leaves streaks smears) & no paper towels they are treated with chemicals to increase absorbtion leaves streaks & smears;pour alcohol on cloth & wipe glass. wipe inside one direction-vertically, the otherside -horizontally this way you can tell which side you have missed something. Paper towels are expensive and kill lots of trees to make,along with other forms of pollution caused by manufacturing and disposal of them. Rubbing alcohol evaporates asap and is basically what is in window cleaners minus chemicals and blueing agent & it is much cheaper.

Here are some homemade window cleaners on Hometalk: https://www.hometalk.com/search/posts?filter=homemade%20window%20cleaner

My mom always used to add ammonia and vinegar to water for homemade window cleaner.

Vinegar and Baking Soda entirely efficient. Just you need one spray bottle with water and fill other with equal parts of vinegar and water, making a dilute solution. Prep your widow for cleaning by taking your wiping cloth, soaking it in water and sprinkling some baking soda on it. Make sure you are using a soft wiping cloth as the abrasive nature of baking soda may cause scratches. Wipe the window with this wiping cloth carefully and gently. This will remove any access calcification on windows.

I would never have thought that this is possible.

I don't really like these hacks. As a rule, none of them work. I have tried many of these hacks. This is a total disappointment. Usually, I washed windows with the most common spray from the store. I had to make an effort to keep the windows clean. It's all so tiring. Now I don't do it myself. I call the nedstevens.com professional window cleaning team. The guys regularly clean the windows in my house, and I have a rest. Plus, they use 100% eco-friendly products. I like the most when I get discounts as a regular customer. Cleaning companies are great. To hell with these hacks.