The walk-in cooler at the New Star is not cooling? There are a couple of easy things you can do to try to diagnose the problem, and standing band and belt sanders are similar machines in many ways to a table saw or a scroll saw, which means you can often correct the problem yourself. By doing so, you could prevent a costly repair bill and maintain fresh food while assuring customer safety.

Tracking Down the Culprit

The first thing that needs to be established in diagnoses a walk in cooler is if the walk in cooler actually has a problem. Wait - before you get all worried you have a quality issue - check to see if it's getting power from the outlet first. Make sure it is connected and the power switch is on. If the unit still does not work, it could be an issue with the electrical wiring. In such instances, you are best off to call a professional who can fix the problem safely.

Checking the thermostat and controls

Once you have determined that the unit is getting power the next thing to check is the thermostat and the controls. Ensure the thermostat is at the right temperature for the products that you keep in the cooler. Or if the temperature is higher or lower that you want, please set the temperature higher or lower to reach it. If the Display With Glass Door Walk In Cooler/Freezer still does not cool as it should, you may be looking at a thermostat or control system problem which needs to be checked out by a professional.

Checking the condenser coils for dust and debris

A dirty or clogged condenser coil is another one of the most frequent reasons for a no-cooling walk-in cooler unit. Dust, dirt and other debris build up to clog your air conditioner’s coils over time, restricting the coils’ ability to release heat and cool the machine. To take care of the condenser coils, shut off power to the unit and find the condenser coils. Use a vacuum or brush to carefully clean the coils of dust or debris. After the coils are clean, turn the power on and test to determine if the walk in freezer unit is still not cooling.

Securing the Flow of Air in the unit

Good air flow is important for a walk-in cooler unit to work well. Make certain the vents within the unit are not blocked or covered up by boxes or other things. Remove any blockages for good circulation of air in the entire prosthetic chamber. Also, ensure the door seals are in good condition and not damaged. If the seals are damaged or worn, they might have to be changed to ensure good air flow and cooling.

Contacting an expert for additional help

If you have tried each of these 5 steps for troubleshooting a walk-in cooler, and your walk-in cooler unit is still not working as it should, it's time to contact a professional for help. A professional will also provide a proper diagnosis of the problem and an ideal solution to get the unit working right. Remember that with some preventative maintenance and checks in place for your walk in coolers, you can avoid problems and maintain freshness and safety of your food for your patrons.