National Fire Protection Association regulations are specifically designed to limit the life safety concerns and fire hazards associated with commercial cooking equipment and rooftop grease containment.
The ability to drain grease out of any traps or low points formed in the fan or duct near the termination of the system into a collection container that is noncombustible, closed, rainproof, and structurally sound for the service to which it is applied and that will not sustain combustion
You might want to remove combustible contaminants prior to surfaces becoming heavily contaminated with grease or oily sludge.
We use the right chemical for the right job every time. We have plenty of experience in exterior and interior cleaning that ensures the absolute best results every time!