For many businesses, properly functioning freezers are necessary for day-to-day operation. A breakdown could lead to product waste, which will lose you money and potentially impact customer impressions. Keeping up with basic maintenance will ensure your walk-in freezer runs smoothly.

5 Walk-In Freezer Maintenance Tips

1. Don’t Overwork the Freezer

Keeping your product cold and fresh is important, of course, but you don’t need to burden the freezer to do so. The appliance may experience more frequent breakdowns if the temperature is set too low. Review the product and manufacturer guidelines or consult with a commercial refrigeration service before changing the temperature settings.

2. Use the Right Cleaning Method

Thoroughly cleaning your walk-in freezers keeps them free of clutter and buildup, but using the wrong product can damage the metal surfaces. Avoid harsh chemicals; use a simple solution of soap and water instead. This basic combo will clean the freezer’s surfaces while preventing corrosion.

3. Keep the Coils Clean

Clean the freezer’s condenser and evaporator coils twice a year or more often if the coils are external. Buildup of dirt and debris can force the appliance to work harder while cooling, increasing the risk of a breakdown. Clean the fan blades as well to reduce drag and ensure a smooth rotation; just take care not to brush any debris into the evaporator pan. 

4. Inspect the Door

A tightly sealing door will keep the cool air inside a walk-in freezer. Lubricate the door hinges once a year to keep them opening and closing properly, and regularly inspect the door sweep for damage, which can cause air leakage. 

5. Manage Light Use

Always turn off the lights when you leave the freezer. Constantly running the lights not only wastes energy and increases your utility bills, but also has a negative effect on the freezer’s product. The heat of the lights will make the freezer work harder to stay cool, possibly damaging the temperature-sensitive products or causing mechanical failures in the process.

If you’re dealing with walk-in freezer problems, the commercial refrigeration experts of Aloha State Services in Honolulu, HI, are ready to help. Since 1984, the company has provided exceptional service to schools, restaurants, stores, and industrial clients. With their 24-hour emergency service, you’ll always have assistance when you need it most. Visit the website for more information on the services available, or call (808) 832-2622 to make an appointment.