Who has to be trained, and how often
Extinguishers are the top reason Carlsbad callers reach us. Training is the other half. Under federal OSHA rule 29 CFR 1910.157(g), an employer who provides portable extinguishers for employees to use must train those employees when they start and at least once every year after that. New hires count too. A refresher in spring does nothing for someone hired in June. So plan for both.
What staff learn in a session
A session covers what staff need in the first minute of a fire.
- Fire classes: A for ordinary combustibles, B for flammable liquids, C for energized electrical, D for combustible metals and K for cooking oils and fats.
- How to read the label on the nearest unit.
- The PASS motion: pull the pin, aim at the base of the fire, squeeze the handle, sweep side to side.
- When to stop and leave.
- The monthly look at each unit.
Carlsbad business parks and fire classes
Along Palomar Airport Road, business parks such as Carlsbad Research Center and Carlsbad Business Park mostly hold office/R&D, life science, manufacturing and industrial/flex buildings. The class matters there. If a lab or production floor stores flammable solvents, staff should know a Class B rated unit by sight, and they should know that water on burning liquid spreads it. Rooms packed with energized equipment call for Class C. Water and live current don't mix. A commercial kitchen with a suppression system also needs a Class K portable, so cooks should know where it hangs (see our kitchen fire protection service in Carlsbad).
Monthly checks are yours; the annual tag is ours
NFPA 10 splits extinguisher care in two. The owner does a monthly visual inspection. A certified technician does the annual maintenance and records it on a tag. Trained staff can handle the monthly part: the pin and seal are in place, the gauge reads in the green, the unit hangs where it should and nothing blocks it.
The annual work is different. In California, extinguisher service must be done by a firm and technician licensed by the State Fire Marshal under Title 19. Our California work is done by Hedrick Fire Protection, which holds C-16 (fire protection) and C-10 (electrical) contractor licenses and is licensed by the State Fire Marshal under Title 19 for portable extinguisher service. The Title 19 license covers servicing extinguishers. Staff training falls under OSHA. For the units themselves, see annual extinguisher certification in Carlsbad, extinguisher refills and extinguisher service.
Who handles fire code in Carlsbad
The Carlsbad Fire Department's Fire & Life Safety Division (also called the Fire Prevention Bureau) handles business fire inspections and plan review under the city Fire Marshal. The city adopted the 2025 California Fire Code in December 2025. Section 906 of that code covers portable extinguishers. Training is an OSHA matter. For placement or local rules, ask the Fire Marshal's office at the Carlsbad Fire Department.
Setting up training in Carlsbad
Tell us your headcount, your address and the extinguisher types on your walls. We'll set up the format and schedule when you call. Call (619) 568-5440 or email socal@1profire.com.
Outside the city? We also have pages for fire extinguisher training in San Diego County, Orange County and Riverside County, and the Carlsbad fire protection hub lists every service we offer in town.
Carlsbad extinguisher training questions
How often does OSHA want extinguisher training?
At hire and at least once a year, where you give employees extinguishers to use. Schedule new hires as they start.
Is training the same as the annual certification tag?
No. The tag is yearly maintenance a Title 19 licensed technician does on each unit, while training is for the people who would pull the pin in a fire.
Can our own staff do the monthly checks?
Yes. NFPA 10 puts the monthly visual inspection on the owner.
Does your San Diego number cover Carlsbad?
Yes. Carlsbad is in our service area, and the (619) number on this page is our line for it.