If you run a restaurant or supermarket, your walk-in freezer is a workhorse for your cold storage needs. While they’re built for heavy use, these appliances do eventually encounter issues due to age or lack of maintenance, such as leaking seams and mold and mildew growth. Here are some essential tips to help keep your walk-in refrigeration equipment working efficiently.

3 Tips in Maintaining Walk-In Freezers

1. Inspect Doors

If the doors of your walk-in freezer aren't properly sealed, moisture may build up inside the refrigeration unit and encourage mold growth. Replace torn gaskets or reseal small cracks with silicone caulk. If the doors won't shut completely, adjust the closure device or contact a technician. Additionally, lubricate the hinges every quarter to keep the doors from squeaking.

2. Clean Coils & Fans

To prolong the lifespan of your refrigeration unit, have its coils and fans cleaned regularly. Every month, vacuum the dust that’s accumulated on your condenser coils. Twice each year, clean the evaporator coils and fans by wiping the blades and motors with a mixture of soap and water, since chemical cleaners could damage the metal. If you notice that any of these parts are broken or malfunctioning while cleaning them, have them repaired or replaced immediately.

3. Monitor Internal Temperature

Aside from doing regular inspections, use your unit's alarms and electronic control systems to spot possible mechanical problems. If you notice temperature fluctuations inside your walk-in freezer, call a technician immediately to keep your food stock from going bad.

If you need reliable technicians to fix your walk-in refrigeration unit fast, trust Ruby Mountain HVAC & Refrigeration in Elko, NV. This family-owned and -operated business has proudly served Northeastern Nevada for over 30 years. They offer preventative maintenance for walk-in freezers, coolers, fryers, and ice machines. Their certified HVAC technicians extend the same dependable service for heating installation and furnace repair, further ensuring that every appliance in your business and home operates at peak efficiency. For more information on their services and products, visit their website or call them at (775) 738-9375.