I bought this item to wax floors. First thing first if you don't clean this system up right away or don't clean it up properly your looking for trouble. I always get lil chunks of wax clogging the holes were the wax comes out. The hose clip that hold the hose down always comes undone so i have to have zip tie to hold down the hose and after done i have to cut the zip tie off. The trigger handle is held down with screws and it come loose very fast being a Comercial system you think the would have maybe some screw and some good glue holding it down. Last but not least if you are waxing a building that's over 20000 sqft this product isn't for you your forearms will get tires so fast holding down the trigger. With the price and problems I would not purchase it agian.