A rag or some newspaper is best for cleaning the windows.
How to clean french door windows.
You will want to clean the frame part first.
If the grille moves it is removable.
A good scrub brush or toothbrush and some dish soap will help you quite a bit when it comes to the frame part of the french doors.
Squirt the alcohol through the upper tube to fill the glass void.
Try taking a squeegee and running a little dish washing liquid along about half its length.
Cleaning with a commercial spray isn t the best answer for this as it will tend to leave streaks.
I tried in vane to clean my large windows with windex and various other window cleaning products and rags cloths paper towels nothing worked.
Tip the glass door from side to side and turn it over periodically to make sure the alcohol is reaching all parts of the inside of the glass.
Use this on the glass.
Put about half a cup of white vinegar in half a bucket of warm water and use a microfiber cloth to wipe them down.
You will need some windex or a mixture of vinegar and water to clean the window parts.
Grasp the window grille at its center on the window.
Attempt to pull the grille slightly off the glass.
Attach a dental waterpik to a container of glass cleaning alcohol.
I would encourage you to get microfiber window cleaning mop and cotton rags for your window cleaning and also have a good squeegee you may find out that the soft rubber is easier to clean windows.
There s plenty of glass on exterior french doors and it can become dirty very easily especially in fall or winter.