Time Guidelines

Please note that all situations are unique and this chart only serves to estimate approximately how long ozonation treatments can be.

Degree of Odour
Size of Area
Light Moderate Heavy
500 sq ft 1 hour 2 hours 4 hours
1000 sq ft 2 hours 3 hours 6 hours
1500 sq ft 4 hours 6 hours 8 hours
2000 sq ft 6 hours 10 hours 12+ hours
Vehicles ½ hour 1 hour 2 hours
Sports Equipment ½ hour ¾ hour 1 hour

Helpful Hint

For some odors (like animal urine, or strong smells in isolated areas), sometimes treatment with a liquid deodorizer called C20 is required. This treatment requires an additional day to allow the liquid deodorizer to penetrate the area and fully dry before ozone shock treatment.

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