Appliances need regular maintenance and cleaning to ensure efficiency, optimal function, and a long lifespan. Your commercial refrigeration equipment is no different. To keep your walk-in cooler or freezer working well, here are a few tips for cleaning it thoroughly.

How to Clean Your Walk-In Refrigeration Equipment

Regular Maintenance

Whenever you begin cleaning commercial refrigeration equipment, always shut off the circuit breaker to avoid hazards and accidents. Once the area is safe and no power is flowing, you can begin regular maintenance.

Every six months, the condensing and evaporator coils should be cleaned. Dust, dirt, and grime accumulate quickly, especially if your equipment is outdoors or in a work area with a lot of debris. For the condenser coil, an industrial vacuum and wet cloth are all you need to remove layers of dust from every area, including those hard-to-reach crevices.

Evaporator coils must be cleaned with a solution designed specifically for them. Remove the pan and begin your process there, using the solution to purge any sediment that has built up. For tubing and coils, the cleaning solution should have instructions on the best way to wash these parts. Follow them carefully to avoid damage.

For the inside of your unit, make a soap-and-water mixture and wipe down shelves and other surfaces monthly. Avoid harsh chemicals and stick with mild cleaners to clear away any grime. Wipe up spills right away to avoid damage and staining. If the dirt or grit is particularly tough or you have hard water stains, use a vinegar and water solution to break it down. When there is mold or mildew inside your freezer or cooler, you can use bleach and water for removal.

Annual Cleaning

Once a year, have your commercial refrigeration system inspected and cleaned by a professional. These technicians will clear clogged drain lines and remove any mold or mildew present.

The outside of your commercial refrigeration equipment also needs annual care. With a soft cloth soaked in a gentle soap and water solution, clean your door and door gaskets to ensure they seal properly. To extend the life of your gaskets, try adding a vinyl preservative to keep seals tight.

Universal Refrigeration in Auburn, WA, has been the Seattle, Tacoma, and Auburn area’s top choice for heating, air conditioning, and commercial refrigeration since 1985. Home and business owners trust their skill and knowledge in repairs and maintenance, guaranteeing that their HVAC units are in working order no matter the weather. To learn more about their offerings or to call for 24-hour service, dial (253) 939-5501 or visit them online.