Clean-Air offers the application of AerisGuard™ EpiCoat, an innovative solution designed to enhance the cleaning and maintenance of commercial kitchen exhaust range hoods and associated ductwork.
AerisGuard™ EpiCoat, an Australian-made product, is the first-of-its-kind coating engineered to simplify and improve the management of range hoods. Its water-based, flexible, odourless, non-toxic, and easy-to-apply properties make it a game-changer in commercial kitchen hygiene.

ⓘ AerisGuard™ EpiCoat rangehood cleaning is the world’s first coating specially designed for the management of commercial kitchen range hoods. Epicoat is quickly and simply sprayed onto the cleaned surfaces using airless spray equipment.
Key Features of AerisGuard™ EpiCoat:
- Application: Applied using airless spray equipment, EpiCoat forms a seamless coating on pre-cleaned surfaces. Remarkably, cooking can resume immediately after application, as no drying time is required.
- Maintenance: During subsequent cleaning, the coating is easily peeled off in large sheets, carrying accumulated fats, oils, and debris with it. The removed coating is safe for disposal as general waste, and a new layer can be reapplied to maintain optimal hygiene.

Visualisation : EpiCoat forms a seamless coating on pre-cleaned surfaces. Remarkably, cooking can resume immediately after application, as no drying time is required.

Application : EpiCoat Range Hood coating using Airless Spray Gun. Full video on YouTube by Aeris Environmental
Benefits of Using EpiCoat:
- Labour Efficiency: Reduces the need for harsh, caustic, and toxic cleaning agents.
- Safety: Non-toxic, odourless, and safe for indoor use, improving OH&S compliance.
- Durability: Lasts up to six months before requiring reapplication.
- Cost-Effective: Simple peel-and-respray process saves time and money.
EpiCoat is ideal for kitchens with heavy (12–16 hours/day) or moderate (6–12 hours/day) usage. It acts as a critical step in maintaining safe, efficient, and hygienic environments, especially in kitchens using grease-laden appliances such as griddles, fryers, woks, and ovens.
Understanding Kitchen Exhaust Systems
A kitchen exhaust ventilation system typically consists of:
- Collecting Hood: Captures rising grease-laden steam and gases.
- Grease Filters: Traps grease particles.
- Motor-Operated Fan: Extracts air from the system.
- Duct/Chimney: Directs exhaust to the atmosphere.

Diagram: A kitchen exhaust system, including the hood, grease filters, access panels, ducts, and fan, works together to remove grease, smoke, odours, and fumes, ensuring safe operation. Source, AIRAH : Best Practice Guideline – Commercial Kitchen Exhaust Management [2]
Importance of Improved Kitchen Safety
Implementing a robust cleaning and maintenance program aligned with AS1851 is essential for kitchen safety and operational efficiency. Here's why:
- Fire Prevention
Grease buildup poses a significant fire risk. Regular cleaning removes flammable residues, reducing hazards. - Cleaner Air and Odour Control
Maintains a healthier environment by eliminating airborne particles and odours caused by cooking. - Comfort and Safety
Improves air quality, preventing discomfort or illness among staff and customers, and reduces safety incidents. - Moisture and Condensation Control
Prevents slippery floors, mold growth, and structural damage caused by steam and grease settling on surfaces. - Prolonged Equipment Durability
Keeps equipment free from grease buildup and heat damage, extending its lifespan and efficiency. - Enhanced Operations
Supports food quality, improves energy efficiency, and ensures compliance with safety standards.
EpiCoat complements regular cleaning and inspections, making it an excellent addition to any robust ventilation and maintenance program.
If you're having difficulty with heavy grease build-up and are interested in trialling the EpiCoat Range Hood Coating for your commercial kitchen, reach out today. Together, we can manage your kitchen hygiene requirements and help you maintain an AS1851 compliant kitchen.
References:
[1] EPA SA: Exhaust System Guidelines [2] AIRAH: Best Practice Guideline – Commercial Kitchen Exhaust Management [other] Australian Made Campaign: AerisGuard™ EpiCoat