H2O / Fire Services
KITCHEN SUPPRESSION
Certified kitchen suppression — installed right, serviced every six months.


H2O installs, services, and certifies commercial kitchen suppression systems to UL300 standards — with mandatory semi-annual service every 6 months as required by the Ontario Fire Code.
What Kitchen Suppression Does
Under the Ontario Fire Code, commercial kitchen suppression systems must be inspected and serviced every six months — no exceptions. H2O performs semi-annual service to UL300 standards, covering full system inspection, nozzle and fusible link checks, agent level verification, hood and duct cleaning assessment, and system reset.
UL300 Compliance
UL300 is the current standard for commercial kitchen suppression. Older dry chemical systems no longer meet it. H2O assesses your existing system and upgrades it to a fully compliant wet chemical installation.
Semi-Annual Service
The Ontario Fire Code requires certified service every six months. Our technicians inspect nozzles and links, verify fuel shut-off, test detection, and tag the system with full documentation.
Who Needs It
Restaurants, cafeterias, food trucks, hotels, long-term care kitchens, and any commercial kitchen operating a hooded cooking appliance line.
What Our Service Includes
Design and installation, semi-annual certified service, hydrostatic cylinder testing, nozzle and link replacement, fuel shut-off verification, and inspection reporting for your authority having jurisdiction.



