Ace Pelizon Plumbing arrived to find bath tub draining slowly. Cleared stoppage through drain after removal of tub drain cover. Ran cable for approximately 10' and was able to clear stoppage. Pulled back hair. Tested for proper flow and drainage, line flowing freely at this time. Per customers request, inspected toilet that was making a whistling sound. Determined the fill value needed to be replaced. Installed new fill valve and tested for leaks and proper function.