Would I save money if I replace winter tires on my own? What else would I need to do? Alignment / balancing?

Every year, I get a professional to replace my winter tires (which already have its own rims) with my all-season tires (and vice versa in the fall). Can I save some money by reinstalling the tires myself at home, then driving it over to a pro to get anything else done, such as aligning or balancing or torquing?