This one sounds doable, right? Awesome, let's get to it!
1 quart water
2 tablespoons vinegar
10-15 drops essential oil (if you want to mask the vinegar smell, I used orange)
1. In a 32 fl oz spray bottle (dump and wash out the previous bottle) mix all ingredients.
You may need to mix a couple drops of liquid castille soap or liquid dish soap in some of this mixture the first time you clean the windows to remove detergent residue from the previous commercial product used.
Crazy easy, right? Stay tuned for more DIY toxin-free cleaners (all-purpose, oven, etc.) next week!