PROBLEM RESULT HOW TO FIX Fan belts old & worn Fans run less efficiently; belts break, smoke filled kitchen Replace belts Bearing making a noise Bearing can burn out resulting in expensive damage to fan Replace bearing or fan Fan belt loose Fan runs inefficiently, wasting power Adjust belt tension or use smaller belt Grease […]

Hot or Smoky Kitchen

If you find yourself in a smoky or hot kitchen, there are several things that could be wrong: 1. The fan isn’t working. 2. There’s not enough make-up air – the swamp cooler is not working or is running slow. 3. The fan belt has broke or is loose. 4. Your filters could be clogged […]