If you have a business that relies on the use of refrigeration, then it’s crucial that you do everything you can to protect your investment in your commercial refrigeration equipment. This means staying on top of your preventative maintenance, and making any necessary repairs as they arise. After all, any down time with your equipment could result in spoiled inventory, which means big financial losses for your business and a big inconvenience for your customers. For this reason, you should do your best to stay aware of any potential issues arising with the operation of your refrigeration units, including walk-in coolers and freezers as well as mobile units and standard commercial refrigerators. With this in mind, here are a few of the most common telltale signs that you need commercial refrigeration repair in Visalia, CA. Ice forming on the exterior If there’s ice starting to build up on the outside of the unit, this is a clear indicator that there’s some sort of issue you need to resolve. It might manifest on the door to the unit or the evaporator coils. It could be forming on the wall inside the freezer as well. What this likely means is that either the temperature of the interior has not been set to the correct level, or the unit is overloaded and not getting proper airflow. Problems with the door If the refrigerator door isn’t sealing up properly or closing all the way, this means the items inside the refrigerator are at risk of getting too warm and spoiling. If you take items out and notice they seem warm or that they’re sweating, this is a warning sign you should not ignore. The issue could be a worn or damaged seal or gasket, or there could be something blocking the seal from closing all the way. There’s also a chance the door could be warped. It’s a good idea to get in touch with a technician to determine the problem and identify the best path forward. Problems with maintaining proper temperature Obviously, a refrigerator’s entire purpose is to keep the items you’re storing inside of it cold. If it’s unable to maintain the proper temperature to do so, then it’s not of much use to you. If the inside feels warm or the door feels hot while the refrigerator is operating, there’s a chance you’re running low on refrigerant. You should allow a professional to handle the refrigerant replacement or addition. Any condensation or signs of warmth are indicative of some sort of cooling problem you need to repair immediately. The unit is on the older side More problems are likely to occur once a unit has passed its first decade of operation. Keep a close eye on your refrigerator when it gets older. Eventually it will get to a point where it makes more financial sense to replace the unit than to keep repairing it. For more information about commercial refrigeration repair in Visalia, CA, contact the team at McGee Refrigeration today.