Pour one cup of baking soda into a small plastic bowl and add about one fourth cup of distilled white vinegar or just enough to form a thick paste.
How to remove soap residue from glass shower doors.
The vinegar is what helps to actually break down the soap scum on your shower.
How to clean soap scum with vinegar in a spray bottle mix 1 part white vinegar with 1 part grease fighting dish soap.
Allow it to set undisturbed for several minutes.
How to use wd 40 to remove soap scum from shower glass doors first thing is to read carefully the instructions on the label and then open the bathroom window to ventilate properly the room.
Using a damp sponge wipe clean the shower.
Spray the entire door with a light coating of wd 40.
The mixture will fizz and when it stops dip a microfiber cloth or sponge into the paste and apply to the glass doors.
Soak a sponge in hot water then apply a small amount of toilet bowl cleaner to the sponge.
Then when you combine the baking soda with the vinegar it forms carbonic acid.
Let the paste remain on the glass for at least 15 minutes.
Apply it directly to the surface of your shower door.
Wipe the shower door with the sponge to clean off the soap scum then rinse off the residue once you re done.
Spray glass door and close to allow the solution to set and drip back into the shower.
Apply and scrub to clean your shower door with bar keepers friend cleanser wet the shower door then apply a small amount of cleanser to a wet sponge or non scratch scrub pad and gently spread the cleaner evenly on the door s surface.
This is an extremely unstable mixture and will immediately start to break down hence the fizzing.
Re wet your sponge and scoop up the paste.
Open the shower door.
Use a cloth to scrub the surface by hand after about 20 30 minutes and completely dry it.
Rinse the glass shower screen with warm water.
Although it s not designed for cleaning glass shower doors toilet bowl cleaner is occasionally effective at removing soap scum.
Remove any remaining soap scum from the door by creating a paste of three parts baking soda and one part plain water in a bowl.