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Long stainless steel exhaust hood above a commercial kitchen cooking line with fryers and ranges

Industry

Hood Cleaning for Institutional Kitchens

Correctional, government, and other institutional kitchens operate with strict access control.

What these kitchens need

  • Security clearance and escorts
  • High volume cooking

How we approach it

Correctional and government kitchens cook in high volume behind controlled entry. We submit crew lists in advance, follow tool control and escort requirements, and plan the scope so the work finishes inside the approved window without repeat visits.

Our plan for institutional kitchens is shaped by the needs above: security clearance and escorts; high volume cooking. We confirm hood count, duct routing, and fan type on the first visit, then set a cleaning interval for institutional kitchens that fits your hours.

Common questions from institutional kitchens

Most institutional kitchens ask how often the hood should be cleaned. The answer depends on what is cooked and for how many hours, and NFPA 96 gives reference intervals that your fire marshal may apply. We review your cooking volume and recommend a schedule that keeps buildup under control between visits.

Another frequent question is what happens to the kitchen during service. Crews cover cooking equipment, contain runoff, and clean from the filters up to the rooftop fan, then reset the space so your staff can start the next shift on time. You receive a dated service record and a sticker on the hood.

Recommended services

Process

What happens during service

  1. 01

    Pre-service walkthrough to confirm hood count, duct routing, fan type, and access points.

  2. 02

    Cooking equipment is covered or shielded and floors are protected with plastic sheeting.

  3. 03

    Grease filters are removed and soaked or degreased separately.

  4. 04

    Heavy deposits are hand scraped from the hood canopy, plenum, and accessible duct.

  5. 05

    Commercial degreaser is applied and allowed dwell time to break down hardened grease.

  6. 06

    Surfaces are rinsed with hot water pressure washing and wastewater is captured.

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