Cleaning hacks are simple tips and tricks that make household chores easier and more efficient. For example, using a mixture of baking soda and vinegar can help unclog drains, while microfiber cloths are great for dusting without leaving lint behind. These hacks save time and often use common household items, reducing the need for expensive cleaning products. Another popular cleaning hack involves using lemon to remove stains and odors. Rubbing a cut lemon on surfaces can brighten them and leave a fresh scent. Additionally, placing coffee grounds in the refrigerator can help absorb unwanted smells, making your home feel cleaner and more inviting.