You can also spray pure vinegar and let it sit for 15 minutes. Then, use a toothbrush the gently rub away the deposits. Rinse the area with water after the stain is removed. [5] X Expert Source Cleanzen Cleaning ServicesResidential Cleaning Specialists Expert Interview. 4 February 2022.
You should avoid putting any rubber gaskets in the hot vinegar.
For stubborn stains, you can scrub the toilet bowl with a pumice stone. You may want to loosen up the stain with a cleaner, such as vinegar or a commercial cleaner. [8] X Research source
If your showerhead has been running poorly, it may be due to mineral deposits.
A mixture of vinegar and baking soda can also be used to clean fiberglass tubs and showers. [11] X Research source
If the surface of your iron is also dirty, you can use a damp rag and a dryer sheet to clean it.