CLEANS WINDOWS WITH LEDGES UP TO 12” DEEP.CAN YOU BELIEVE IT? This revolutionary tool has been developed with a rolling trigger arm. When attached to an extension pole and then lowered against the ledge, it will start to twist the squeegee rubber forward and finish the window all the way to the bottom. Combined with the Sörbo 3X4 Adjustable squeegee, insert the rubber blade into the 2nd or 3rd adjustment slot. You’ll be able to manage those impossible windows up to the fourth floor from the ground. Also, the head can be turned over and a fifth floor window may be cleaned from the roof by pushing the Ledgomatic until the bottom frame is reached. The Ledgeomatic fits and works only with Sörbo 3X4 Adjustable Squeegees. Contact us directly for available Replacement parts. Review instructional video. Sörbo invented the Ledgomatic in 1993.