Rust Removal For this, you will need half a lemon coated in salt. Rub it on the rusty plumbing — even stubborn stains will disappear instantly. Cleaning the Bathroom To save time cleaning the bathroom, fill it with hot water and add a bit of oxygen bleach. After five minutes, simply drain the water. Cleaning the Microwave Greasy stains will vanish if you place a container with water and lemons in the microwave for five minutes. The result will surprise you. Window Cleaning To quickly clean the windows throughout the house, use a halved onion to wipe the glass. There’s no need to rinse anything, and the smell will not linger. Removing Stains from Upholstery Sprinkle baking soda on the upholstery and let it sit for five minutes. Then, using a vacuum cleaner and a stiff brush, remove the remaining powder. The stains will disappear. Dusting You can quickly remove dust using a lint roller for clothes or wet wipes. Another tip: during cleaning, move from top to bottom. First, dust off vertical and horizontal surfaces, and then move on to mopping the floor so that dust doesn’t settle on already cleaned areas. Mopping the Floor To mop the floor in just five minutes, first vacuum the entire surface, and then go over it with a damp mop. Start mopping from the window to the door to prevent dirt from spreading throughout the apartment.