Brake fault on right brake #3 hoist would not release(brakes were set). Evacuation called at 11pm. Msha called at 11pm. 18 Hourly, 2 salary evacuated from #1 Hoist. Electrical supervisor reset hoist. Two complete test trips were completed. No problems found after reset and test trips. 12:25pm hoist was fully operational, evacuation called off and third shift crews went UG.