Phoenix-area commercial kitchens are inspected against NFPA 17A and NFPA 96 on a roughly six-month cycle. Fire marshals look for a current wet-chemical tag on the hood system. A hood-cleaning certificate documents grease removal from ducts and fans; it does not replace the suppression inspection.
Arizona does not use Texas-style ECR numbers. Work of this type is typically performed by ROC CR-67 fire protection contractors, and the local AHJ — Phoenix Fire Department or the metro fire department that covers the kitchen — enforces the tag on site. Confirm any license a company publishes with the Arizona Registrar of Contractors. HoodInspect only shows numbers companies actually published.
Phoenix listings include shops that service Ansul wet-chemical systems, among other factory-authorized brands named on each company page. If you cannot read the cylinder nameplate, photograph it and send it to the inspector before they roll a truck.
Who inspects kitchen fire suppression systems in Arizona?
Arizona kitchens hire fire-protection contractors — often ROC CR-67, not hood cleaners — to inspect and tag wet-chemical suppression systems under NFPA 17A and NFPA 96. Confirm any license a company publishes with the Arizona Registrar of Contractors and Phoenix Fire Department or the metro fire department that covers the kitchen. HoodInspect lists Phoenix inspectors authorized on brands such as Ansul.
Arizona cities
Read the six-month tag guide, how NFPA 17A vs NFPA 96 apply to kitchen suppression, and how to identify Ansul vs Kidde before you hire. Brand pages: Ansul, Kidde, Range Guard.
Other HoodInspect states: Texas, Georgia, Florida, New York, California, Illinois, DC, Pennsylvania and Colorado.