Refrigerator Maintenance Schedule

Regular maintenance extends refrigerator life and ensures food safety. Follow this schedule.

Monthly Tasks

Clean Interior

• Remove all items
• Wipe shelves and drawers
• Clean door bins
• Check for expired items

Check Door Seals

• Inspect for damage
• Clean with mild soap
• Test with dollar bill

Temperature Check

• Fresh food: 37-40°F
• Freezer: 0°F
• Adjust if needed

Every 3 Months

Clean Condenser Coils

Critical for efficiency.

• Unplug or turn off
• Locate coils (back or bottom)
• Vacuum or brush clean
• Restore power

Clean Drain Pan

If accessible:

• Locate under unit
• Remove and clean
• Check for cracks
• Replace carefully

Ice Maker Care

• Clean bin
• Discard old ice
• Check water line

Every 6 Months

Replace Water Filter

• Use correct replacement
• Reset indicator if applicable
• Discard first batches

Deep Clean

• Remove all items
• Clean every surface
• Sanitize with baking soda solution
• Clean exterior thoroughly

Check Leveling

• Verify unit is level
• Adjust feet if needed
• Doors should close properly

Annually

Professional Inspection

Recommended for Sub-Zero and other premium brands:

• Compressor check
• Refrigerant levels
• Electrical components
• Seal condition
• Calibration

Full System Clean

• Coils
• Fan blades
• Drain lines
• All accessible components

Signs You Need Service

• Temperature fluctuations
• Unusual noises
• Ice buildup
• Higher energy bills
• Compressor running constantly

Schedule maintenance: (781) 604-1175