What if Bio-Clean does not give results?
First, make sure all instructions were followed. Second, allow enough time for the conditions involved. If still no results, send us the details and a way to contact you. We are very interested in your satisfaction and will be happy to help. Money-Back Guarantee: Bio-Clean should be allowed sufficient time to perform and when used as per instructions is warranted to give customer satisfaction. All warranties are limited to the refund of the purchase price by Clog Busters, Inc. (authorized dealer) upon return of the can with the unused portion of the product and return authorization code.