AmeriGreen Carpet Cleaners is an non-toxic carpet cleaning company in Indianapolis. To help protect you, your family and your pets look into having your carpets cleaned by one of Indianapolis Premiere Carpet Cleaning Companies. The steam extraction. This is the most effective and safest way to have your carpets and upholstery cleaned in the industry. AmeriGreen Carpet Care uses the most up to date and state of the art equipment and non-toxic formulas to gently, yet effectively clean and sanitize your carpets and furniture.