A Thermal Fogger distributing a quality fragrance odour counteractant can be used to neutralize unpleasant odours. A Thermal Fogger heats an odour counteractant and creates a fine airborne fog which can penetrate and deodorize small crevices and areas with limited access. Thermal Foggers are useful for neutralizing odours in fire damaged premises, at death scenes, or in premises which have been affected by rotten meat after a fridge failure or burnt meat after a cooking accident.