A common household item used for cleaning is vinegar, which is often utilized for its natural disinfecting properties. Vinegar is an acetic acid solution that effectively cuts through grease, disinfects surfaces, and neutralizes odors. It is popular in many cleaning products due to its versatility and non-toxic nature, making it a viable option for households looking for eco-friendly cleaning solutions. Additionally, vinegar can be used in various forms, such as diluted with water for surface cleaning or undiluted for heavy-duty tasks like unclogging drains or removing hard water stains.