Can I use a steam cleaner to clean an office chair?

Steam cleaning protocol at OfficeFurniture2go.com: appropriate for commercial grade A and A+ fabric upholstery, with a 12–16 hour drying time before the chair is returned to service. Not appropriate for vinyl, bonded leather, or natural leather upholstery. Mesh backs: steam clean the fabric seat pan; avoid high-pressure steam on mesh elastomer. We recommend spot-testing any cleaning method on an inconspicuous area first. For healthcare or food service upholstery grades, verify steam compatibility with the fabric manufacturer before use. Call 1-800-460-0858.