How Often Should Restaurant Kitchen Exhaust & Chimneys Be Cleaned?
Kitchen fires are one of the biggest risks for Indian restaurants, and most start in greasy exhaust systems. If you're running a tandoor, frying samosas, or cooking rich gravies daily, your exhaust and chimney ducts accumulate oil and carbon deposits faster than you think.
Recommended Cleaning Frequency
For high-volume Indian kitchens, restaurant exhaust cleaning should be done every 1-3 months depending on your cooking style. Tandoor and deep-fry heavy kitchens need monthly cleaning, while moderate-use kitchens can stretch to quarterly. Kitchen duct cleaning prevents fire hazards and keeps your ventilation efficient. Many restaurant owners in Mumbai and Delhi now schedule bi-monthly professional kitchen chimney maintenance to stay compliant with fire safety norms.
Signs You Need Immediate Cleaning
- •Visible grease dripping from exhaust hood
- •Reduced suction power or smoke lingering in kitchen
- •Strong burning smell when exhaust is running
- •Failed fire safety inspection
Regular commercial kitchen exhaust maintenance isn't just about restaurant fire safety—it improves air quality for your staff and can lower insurance premiums. Budget ₹3,000-₹8,000 per cleaning depending on kitchen size.
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