Kitchen Exhaust Division
At Pro-Tec, we use only the best tools and equipment to ensure every job is done safely, efficiently, and to the highest standard. Our certified technicians specialize in keeping your entire kitchen exhaust system in full compliance with NFPA 96 standards. We provide professional hood cleaning, access door installation, fan hinge installation, and complete duct cleaning — all designed to maintain proper airflow, reduce fire risk, and keep your commercial kitchen operating safely and efficiently.
Under NFPA 96, all commercial kitchen operators are required to maintain a clean and properly functioning exhaust system, including the hood, filters, ductwork, and exhaust fan. The standard specifies cleaning intervals based on cooking volume and type:Monthly – for high-volume operations like charbroiling or frying. Quarterly – for standard commercial kitchens. Semi-annually – for moderate-use kitchens. Annually – for low-volume or seasonal operations. It also requires the installation of access panels, fan hinges, and proper documentation after each cleaning, so inspectors can verify compliance.

Understanding NFPA 96
By following NFPA 96 standards, Pro-Tec ensures every kitchen exhaust system we service operates safely, efficiently, and is up to code — protecting your staff, property, and business from costly fire risks. Our goal is to assist every customer in their journey to keeping their Kitchen Exhaust System compliant!
What is NFPA 96?
NFPA 96 is the national standard set by the National Fire Protection Association for ventilation control and fire protection of commercial cooking operations. It outlines the strict preventive and operative fire safety requirements covering commercial kitchen hoods, ducts, grease filters, and rooftop exhaust fans. Local fire marshals, health departments, and insurance companies enforce these codes strictly—and compliance is mandatory for any commercial kitchen operator.
NFPA 96 Compliance
Certified Team