Odor removal refers to the process of eliminating unpleasant smells from various environments, such as homes, cars, or commercial spaces. This can be achieved through various methods, including the use of air purifiers, odor-neutralizing sprays, and natural solutions like baking soda or vinegar. Effective odor removal often involves identifying the source of the smell, such as pet odors, smoke, or mold, and addressing it directly. Regular cleaning and proper ventilation can also help prevent odors from developing in the first place, ensuring a fresher and more pleasant atmosphere.