In a spray bottle, combine ¼ cup of white vinegar with ½ teaspoon of liquid dish soap. Dilute the solution with 2 cups of water, then shake the bottle vigorously to mix the components. If you don't have white vinegar on hand, you can substitute it with lemon juice.
The best homemade window cleaning solution is to just mix two gallons of water and about a teaspoon of dishwashing liquid together in your bucket. Some people also opt to use vinegar and water to clean windows. In warm weather, you'll get a little more working time by using cool water.
Mix up your window-cleaning solution: In a plastic spray bottle, mix together 2 cups of warm water with 1/4 cup white vinegar and 1/2 teaspoon of Dawn. Sweep away dirt: Using a broom, sweep away the cobwebs and debris from the windows and sills.
The most common professional window cleaning solution recipe is filtered or distilled water and dish soap. Just a few spoonfuls of dish soap is all that's needed to create foam for gliding and to help break up any grease and dirt on the glass during cleaning.
Spray a stronger mix of 1:1 water and vinegar (or Windex, or glass cleaner) at your window, so that the solution covers most of the glass. (I found Windex to work better, but if you have pets—or kids—who frequently lick outdoor windows, vinegar may be the best route for you.)
“Vinegar is a good cleaner because it's acidic, but when you add dishwashing liquid/dish soap to it (which is a base or neutral) - you neutralise the vinegar. You take away the very thing that makes it work well. “The dishwashing liquid works that well on its own. Adding the vinegar is a pointless step.”
You can also make an all-natural window cleaning solution using a mixture of equal parts white vinegar and hot water. Adding a touch of liquid soap to the vinegar solution will help remove any streak-causing wax left on the window from commercial cleaners used in the past.
If streaky windows are a big issue in your home, try cleaning them with vinegar and warm water, which should leave them sparkling and streak-free. Another option is wiping them down with a newspaper, which cuts down on streaks and produces maximum shine.
Window Washing Tips
If you want to take an environmentally friendly route (which we recommend), then a solution of warm water and vinegar will do the trick and get your windows clean. Some brands and types of windows are much easier to clean than others.
Make your own cleaning solution by simply mixing 50 per cent vinegar and 50 per cent water in a spray bottle. Spray your window, let it sit, then grab a microfibre cloth and give everything a good wipe. If there are still streaks, flip your cloth to the other side and give it a second going-over.
Mix one part distilled vinegar to 10 parts warm water in a spray bottle. Wipe down the window with a a soft, clean, lint-free microfiber cloth or paper towel to remove dust before you spray your solution, then spray the entire surface.
Whether you are out of name brand glass cleaner or you want to use a more natural cleaner, vinegar works wonders on windows. Try a 50/50 solution of vinegar and water for a streak-free clean. You can use a spray bottle or dip a rag in the solution, just like you would an ordinary cleaner.
A typical solution used by professionals is 3/4 cup clear ammonia or white vinegar, 1 gallon of water and 2 to 4 teaspoons blue Dawn dishwashing liquid combined in a bucket.
Use an Extendable Squeegee (For Cleaning)
Extendable squeegees usually have a telescopic pole handle, which means they can be used for both hard-to-reach and easily accessible surfaces.
Professional window cleaners try to clean when temperatures are between 50 and 75 degrees Fahrenheit (10-23 C). These temperatures are most common during spring and autumn seasons, making those the best times for outdoor window cleaning.
Rinsing is not necessary! If you're simply using a vinegar and water solution to wipe and disinfect, you won't need to rinse. However, if there's also plenty of dirt and grime you're wiping away, you may also want to rinse with some extra water.
Best Overall: Stoner Invisible Glass Glass Cleaner
In fact, Invisible Glass guarantees a streak-free finish or your money back. It's safe and effective to use on windows, doors, tables, mirrors, ovens, car windows and more.
If you have smeared windows when you're finished cleaning, you've left cleaning solution, soap, or minerals behind. Whether you have white residue on windows or another blemish, the solution is the same. Clean faster, use cleaner water, and wipe away all your solution, so nothing is left behind.