Ignoring small refrigerator problems is something common to many people. However, ignoring small repairs often leads to bigger problems. A small thermostat failure, or a problem with a leaky door seal, leads to increased wear and tear. This, in turn, increases energy bills. Eventually, all these unchecked issues can lead to costly replacements. With respect to businesses, there is the added risk of spoiled food, lost revenue, and excessive health code fines. Homeowners, on the other hand deal with increased repair costs and appliances that have to be replaced earlier than necessary.