$79 maintenance special performed today. Client will think about renewing their membership. Checked system operations, 53/74 temp split, amp draws, static, blower, 20x20x4 filter, evap, drain line, capacitor, attic insulation, plenums, ductwork, uv light, surge protection, no start assist. Flushed drain line with green cleaner. Recommend UV lamp to be replaced on next visit. Replaced air filter by customer request. System operations normal.