Oil-free compressors have no lubricating oil to change, but they still need disciplined maintenance on filters, cooling and water separation to stay reliable and clean.
Daily Checks
- Drain condensate from separators
- Check intake filter condition
- Listen for abnormal noise or vibration
Periodic Tasks
- Replace intake and line filters on schedule
- Clean cooling fins and heat exchangers
- Inspect seals and check for air leaks
Keep Air Quality Verified
Monitor dew point and particle levels so the system keeps meeting ISO 8573 requirements for your application.
Why It Matters
Regular maintenance prevents sudden downtime and keeps oil-free air truly clean, which protects both product quality and the machine itself.