I had a fan support leg crack and one break which, caused the fan blades to rub the screen cover. I contacted support to find out what type of glue to use on the plastic. They said that glue probably would not fix the problem. They took the model number and made up a complete replacement of the fan motor, blade and support hanger. I am buying another fan from them because of their fantastic service.
Carl & Linda Mueller, Army CH47 driver, 100%VA
2005 Chevy 350, 06 HR Endeavor 38DP