The answer to 'house cleaning stain removal' is that there are many common causes of stains, including spills, dirt, grease, and pet accidents. Symptoms can include visible discoloration, lingering odors, and set-in stains. Solutions depend on the type of stain, but often involve blotting, scrubbing, and using specialized cleaning products.
For most stains, a DIY approach using household cleaners can be effective. However, for tough or set-in stains, or for delicate fabrics, it's best to call a professional cleaning service. They have the right tools, products, and expertise to safely and effectively remove stubborn stains without damaging the material.