Have you given thought to your refrigerator freezer or walk-in cooler needs? Maybe. When everything is in perfect working order, preventative maintenance often slips our attention. So, we’d like to give you a reminder that preventative maintenance is always better than trying to find a cure for something that has already met its demise. The best way to stay on top of your preventative maintenance needs is to keep a to-do list. Sounds like one more thing to add to your already full schedule, but it can be very simple.