Coil Defender Enzyme / Passivated / Aerosol Foam Coil Cleaners /Alkaline Coil Cleaners
Coil Defender Cleaners

Coil Defender Enzymatic Sanitiser and Cleaner is a highly concentrated ONE STEP HVAC sanitiser and cleaner registered with the TGA to KILL COVID 19

Coil Defender Enzymatic Cleaner
  • Clean and sanitise in one step
  • Will not damage HVAC equipment
  • Safe to transport and store
  • Highly concentrated formulation mixes 50:1 with water
  • ARTG No: 371654
Coil Defender Enzymatic Sanitiser and Cleaner
  • Highly concentrated pH neutral cleaner for all HVAC components including evaporative coils
  • Nontoxic and environmentally friendly
  • Enzymes rapidly digest biofilm, dirt, grease
    and organic deposits

Blocked coils can affect the airflow and overall efficiency of the unit.

Aerosol Foaming Coil Cleaner

This foaming degreaser penetrates deep into fins and tubes dissolving grease and dirt. The foaming action quickly dissolves dried on grease and grime.

Coil Defender Foaming Coil Treatment - Registered NSF International
Coil Defender - Foaming Coil Cleaner

COIL DEFENDER NSF Registered Foaming Coil Cleaner is a powerful expanding foam which contains no dangerous chemicals or fumes. The aerosol spray produces a thin stream of deeply penetrating foam which overs the coils surface. The foam liquefies after several minutes removing dirt and built on grease. The formulation does not damage or react with any metal, plastic or rubber surface.

Passivated Coil Cleaner

This passivated cleaner is a highly efficient detergent designed to remove dirt, oil and contamination from heat exchange surfaces without damaging or reacting with the metal surfaces. Although the cleaner is alkaline it does not react with any metal components.

Coil Defender Passivated Cleaner

COIL DEFENDER Passivated Cleaner is a highly concentrated, safe environmentally friendly cleaner to use on many different surfaces including painted, aluminum, copper galvanised steel and most alloys. The cleaner is effective for the removal of grease, fats and oils. The cleaner is perfect for HVAC and Refrigeration systems and does not react or damage metal surfaces.

Enzyme Coil Cleaner

The enzyme based cleaner targets all domestic, commercial and industrial air handling installations. The product is designed for application to cooling and heating coils "in situ" as part of mechanical plant maintenance. The cleaner strips away any existing bacteria, fungi and other contaminants. The product is non-corrosive and completely biodegradable.

This Enzyme cleaner comes in a highly concentrated form and is mixed with water on the job site. This provides an aggressive quick method of cleaning the slime and biofilm from contaminated surfaces in the air conditioning unit.

Coil Defender Enzyme Coil Cleaner

COIL DEFENDER Enzyme coil cleaner is a safe environmentally friendly highly concentrated enzyme based cleaning designed to digest slime, mould and dirt from HVAC and Refrigeration Coils. The formulation is neutral so it does not react or dissolve any important components of the coil. The concentrate is mixed 1:50 with water and is soaked into the coil face at a rate of 5L ready to use per square metre of coil face.

Coil Defender Foaming Coil Treatment - Registered NSF International

Additional Coil Defender Products


Coil Defender stops the growth of mould and bacteria in HVAC systems

Direct to Metal Coating

Superior corrosion protection for all ferrous and non-ferrous surfaces in HVAC systems


Coil Defender Enzyme / Passivated / Aerosol Foam Coil Cleaners /Alkaline Coil Cleaners

Coil Defender Pan Tablet

Condensate Pan Tablets

Coil Defender’s unique enzyme protects the condensate pan from contamination and odour.