Certificate can be used towards any services provided. Services offered include but not limited too, carpet cleaning, upholstery cleaning, tile & grout cleaning, carpet stretching, custom duct cleaning, hardwood floor cleaning. Check us out at fortdodgeia.heavensbest.com for a complete list of services available. If you have tried the rest, maybe it's time to try the best--Heaven's Best Carpet and Upholstery Cleaning.