Home  /  Hood Exhaust Cleaning & Grease Duct Maintenance

Hood Exhaust Cleaning & Grease Duct Maintenance

Bare-metal grease removal and NFPA 96 compliance documentation for commercial kitchens.

Los Angeles County & the San Fernando Valley
Urgent

Cited by the Health Department or Fire Inspector?

Grease build-up is the #1 cause of commercial kitchen fires. We clean hoods, filters, and ducts to bare metal and provide the paperwork your inspector demands.

Call (213) 369-5997
What We Do

Cleaned to bare metal, documented on the spot.

The grease that collects above your line is fuel. We take it back to bare metal and leave you with proof the work was done.

Bare-Metal Cleaning

Complete removal of combustible grease from the hood canopy, filters, and exhaust ductwork.

Custom Cleaning Schedules

Wok lines and charcoal grills need monthly service, while moderate kitchens run quarterly. We track the dates for you.

NFPA 96 Compliance

We provide the exact documentation and photo evidence required by local inspectors to prove your system is maintained.

Common Questions

Grease exhaust questions worth clearing up.

Is hood exhaust cleaning the same as hood fire suppression?

No, and this is the most common mix-up we see. Exhaust cleaning removes the flammable grease from your hood, filters and ductwork. Suppression is the wet-chemical system that discharges to put a fire out once one starts. They are separate systems on separate schedules, and you need both to pass inspection.

How often does my kitchen hood need to be cleaned?

It depends on what you cook. Solid fuel and wok lines need monthly service. High-volume fryers run quarterly. Moderate-volume kitchens are typically semi-annual. Low-volume operations such as churches and day camps can run annually. We set the interval when we first see the system and track it from there.

Also From FireWorks
Compliance Deadline

Don’t Wait Until the Fire Marshal Shows Up.

Restore your compliance instantly.

Phones answered Mon–Fri 8:30–5. Leave a message any hour and we call back.

Call Now Request Service