To ensure you can continue running your grain dryer with few hiccups, the following maintenance and efficiency tips can help to identify risk areas and continue smooth operations of your grain dryer. Regular Cleaning Prevents Blockages & Damage A clean dryer ensures proper airflow and reduces the risk of mechanical failures. Dust, chaff, and grain residues build up inside dryers over time and can block airflow, reduce drying efficiency and cause uneven drying. Check for block