The commercial kitchen maintenance schedule that prevents emergencies
Almost every emergency call we run — the dead walk-in, the flooded line, the hood that failed inspection — telegraphed itself weeks earlier to anyone who looked. Restaurants that run a real maintenance calendar spend less, fail fewer inspections, and almost never meet us at 2 a.m. Here's the schedule we recommend, system by system.
Monthly
- Walk-in door gaskets and hinges: a torn gasket makes the compressor run constantly — the most common preventable refrigeration failure.
- Refrigeration temperatures logged and drain lines checked (iced coils usually start as a clogged condensate drain).
- Grease trap service for high-volume kitchens, per your FOG program interval.
- Hood filters cleaned or swapped (your crew), and dumpster pad wash-down in warm months.
- Floor drains flushed and enzyme-treated before they slow.
Quarterly
- Hood and duct cleaning for most high-volume operations, per NFPA 96 — with photo documentation for your insurer and fire marshal.
- HVAC and make-up air: filters, belts, coil condition, and refrigerant check; kitchen air balance verified while you're at it.
- Refrigeration deep check: condenser coils cleaned, superheat verified, gaskets and door closers inspected.
- Water heater and booster: temperature verification and sediment flush.
- Power washing of entrances, patios, and sidewalks on a traffic-based schedule.
Semi-annual and annual
- Hood suppression system inspection and tagging (required every 6 months, and inspectors check the tag).
- Hood/duct cleaning for moderate-volume kitchens (semi-annual) and low-volume operations (annual).
- Kitchen deep clean — behind and under the line, walls, and ceilings — quarterly to semi-annual depending on volume.
- Backflow preventer testing (annual in most jurisdictions, with filed certification).
- Electrical panel inspection: thermal scan for hot spots and torque check — cheap insurance against the failure mode that closes kitchens.
- Full plumbing survey: interceptor condition, under-slab warning signs, and fixture wear.
Put it on one calendar, with one number
The schedule only works when someone owns it. Whether that's a manager with a spreadsheet or a maintenance contract with us, the pieces belong on one calendar with reminders — because 'the suppression tag expired' and 'nobody remembered the backflow test' fail inspections just as thoroughly as a dirty kitchen. We run documented maintenance programs across the DMV that bundle these intervals with priority emergency dispatch when something breaks anyway.
Want the calendar handled for you?
Tell us your kitchen's volume and equipment — we'll propose a documented maintenance program with one number to call.