Vacuum in the crevices around cushions and also underneath them (if they are removable). Set the suction to low for delicate fabrics like silk or linen.

Use furniture polish to clean spills on leather or vinyl chairs. Consult with a professional if you’d like to clean a valuable or cherished heirloom chair. [3] X Research source

Consult a professional if you have a chair without a tag, like an antique.

Don’t rub soap and water into spots or spills, because it can potentially stain your upholstery.

To dilute 35% hydrogen peroxide, mix 1 and ¼ tablespoons (18. 48 mL) of 35% hydrogen peroxide to ¾ cup plus 2 and ¾ tablespoons (220. 66 mL) water to make one cup (240 mL) of 3% hydrogen peroxide. Spot test your upholstery with your hydrogen peroxide before using. Test the spot in a location that can’t be seen, like the underside of the chair.

Spot test the vinegar before using it.

Also keep any non-upholstered parts of the chair dry while you clean with any liquid. This will prevent rusting, corrosion, or warping of metal or wood parts.

Steam cleaners can be rented at most hardware stores.