Commercial kitchens in Sydney generate high volumes of grease and oil due to constant cooking activities. Over time, this buildup can create hygiene risks, fire hazards, and compliance issues with health regulations. Proper cleaning techniques, degreasing agents, and professional services are essential for maintaining a safe and efficient kitchen environment.

Best Methods for Removing Stubborn Grease and Oil Buildup

1. Using Commercial-Grade Degreasers

Specialized degreasing agents are designed to break down layers of grease without damaging kitchen surfaces. Alkaline-based degreasers effectively dissolve oil residues on stainless steel countertops, cooking equipment, and exhaust hoods. For food-safe areas, non-toxic, biodegradable cleaners should be used to avoid contamination.

2. High-Temperature Steam Cleaning

Steam cleaning is an eco-friendly method that uses high-pressure steam to loosen grease buildup from surfaces like tile floors, walls, and stovetops. This method eliminates bacteria and grime without the need for harsh chemicals, making it ideal for food preparation areas, sinks, and storage racks.

3. Manual Scrubbing with Heavy-Duty Brushes

For stubborn grease deposits, scrubbing with abrasive pads, wire brushes, and scouring pads is necessary. Hot water mixed with baking soda or vinegar can provide an effective natural alternative for degreasing. Elbow grease is often required for areas like grill grates, fryer baskets, and ventilation ducts.

4. Cleaning Kitchen Exhaust Systems and Ductwork

Accumulated grease in kitchen hoods, exhaust fans, and ductwork can pose serious fire risks. Regular deep cleaning of exhaust systems using degreasing foam or pressure washing helps prevent grease blockages and ensures compliance with Sydney’s fire safety regulations.

5. Applying Protective Coatings to Surfaces

After cleaning, applying anti-grease coatings or stainless steel protectants can reduce future buildup. This step is crucial for high-use areas such as grills, stovetops, ovens, and preparation counters, as it helps maintain cleanliness between deep-cleaning sessions.

Preventive Measures for Managing Grease Accumulation

• Daily wipe-downs of cooking surfaces using microfiber cloths and degreasers

• Regular maintenance of grease traps and floor drains to prevent clogs

• Proper ventilation system upkeep to minimize airborne grease

• Training kitchen staff on best cleaning practices and spill management

Conclusion

Effectively removing stubborn grease and oil buildup in commercial kitchens requires a combination of powerful degreasers, steam cleaning, manual scrubbing, and exhaust system maintenance. Regular deep cleaning and preventive measures will ensure compliance with food safety regulations and create a healthier, more efficient kitchen environment.