Maintaining a fog machine involves regularly removing residue buildup from fog fluid. This process typically encompasses draining remaining fluid, flushing the system with a specialized cleaning solution or distilled water, and carefully drying all components. An example of this would be using a manufacturer-recommended cleaning solution mixed with distilled water, running it through the machine as if creating fog, and then allowing the machine to dry completely before storing.
Regular maintenance is essential for optimal performance and longevity. Neglecting cleaning can lead to clogged nozzles, reduced output, and even permanent damage to internal components. A well-maintained machine produces consistent, high-quality fog effects, crucial for theatrical productions, concerts, parties, and other events. Historically, fog machines have relied on various methods to produce their effects, evolving from simple dry ice techniques to the sophisticated electronically controlled systems used today. Preserving these machines requires diligent cleaning based on the specific fluid and machine type.