KNOCKOUT High Pressure Cleaning 2 years ago ID: #51278 Listed In : Cleaning Service Dry Cleaning Office Cleaning Melbourne 1300 566 256 https://knockouthighpressurecleaning.com.au/ Business Description We provide cleaning services like Hard Surface, Concrete, High Pressure cleaning with cleaners and pressure washings our machines are specifically designed with the Environment in Mind Reviews & Ratings Write a Review No Review. Please login / register to add your review.