Unless you’re in the business yourself, you may be unaware of the changes that are going on in the refrigeration industry. As more information about refrigeration safety continues to surface, manufacturers are beginning to change the way they build their commercial appliances. Propane and other energy-efficient refrigerators, for example, have started to climb the rankings in terms of refrigeration sales. Miller’s Refrigeration near Cuyahoga Falls, Ohio expects a significant increase in the number of environmentally-friendly products they’ll sell over the next few years. If you have old appliances in your Medina, Ohio or Barberton, Ohio establishment, it’s in your best interest to learn more about the recent developments in the refrigeration industry.