You can start by cleaning the side of the window inside the house. The outside of the glass is usually dirtier so it can be handled later. Then, place a rag under the window to catch dripping remnants clean the glass so as not to pollute the floor. Meanwhile, you can visit www.professionalglass.com.au if your window glass must be repaired soon.
Then you must read the rules of use on the packaging of the cleaning product that you choose. If you choose detergent, make sure the detergent is suitable for glass. If the product you choose is not in the form of a spray, pour the liquid into a bucket filled with water according to the instructions. Stir until bubbly.
After that, dip the sponge into the solution, wring it out, and use immediately to wipe the glass. If the glass cleaner you choose takes the form of a spray, spray it directly onto the glass, then wipe it with a sponge. Be careful when spraying the liquid so that it does not come into your eyes. Keep the spray distance according to the instructions on the product packaging.
Wipe the entire surface of the glass, including the corners. Then, use a window glass cleaner with a rubber knife to reduce the excess liquid on the glass. Position the vertical rubber blade tightly on the glass, then move it horizontally or sideways. Wipe a rubber knife with a cloth to remove dirt and dirty water every time you complete one sideways motion. Finally, use a clean rag to get rid of traces of liquid and scum from the glass. Don’t forget to do the same steps on the other side of the glass.