Sun Cleaners was located at 201 E Washington St in Ann Arbor. It opened some time in the 1940s, and was in a 1952 photo advertising 49 cent cleaning of dresses.
Hoelzle sold his business in 1926, but continued to work at other meat markets as long as he was able. The building continued as a meat market under a succession of owners until the late 1940's. In the 1950's it was Sun Cleaners, then Martin's Gems and Minerals, and most recently, Harry's Army Surplus, until Metzger's expanded from next door in 1991.
