Neglecting refrigeration repairs can quickly turn what might be a small problem into a large problem. Things like a broken thermostat and a door seal leak can cause the compressor to work overtime which can lead to the entire system failing as well. This will cause the cost to increase. In a commercial kitchen, a quickly refrigerator that is not working, even for a short time, can lead to perishable foods spoiling due to the health codes and violations, incurring losses. Not to mention the potential revenue losses.