Upholstery Deep Cleaning & Odor Removal Service/Kit

The user has an old chair with a bad smell, likely from sweat, and is looking for effective solutions beyond just spraying alcohol. The comments suggest methods like steaming, baking soda, and vacuuming, indicating a need for a more thorough, multi-step approach. This points to an opportunity for either a professional upholstery cleaning and odor removal service specializing in deep-seated smells, or a DIY kit that provides the necessary tools and specialized products (e.g., steamer attachment, specific odor-absorbing powders, effective cleaning solutions) for consumers to tackle the problem themselves.