The Wallinator has the capability of cleaning both sides and top of the wall in one pass cleaning as much as 800 feet in approximately 30 minutes. There is a savings in lane shutdown time because of the cleaning speed of the Wallinator reducing DOT equipment time making highways free-flowing sooner. The Wallinator is just an example of how SIS continually produces new innovations that will accomplish jobs faster, safer and more cost-effective. The Wallinator uses only water with no chemicals making it friendly to our environment. Cleaning is our business and being good environmental stewards is a high priority to us.