Commercial Hood Cleaning for Restaurant Kitchens
Plan commercial hood cleaning with full-system scope, cleaning frequency, cost factors, photo reports, service stickers, and call details in one place.
Have your restaurant location, hood count, last cleaning date, and timing preference ready.
What commercial hood cleaning should cover
Commercial hood cleaning should address the grease path from the canopy through filters, accessible ducts, and rooftop equipment, then leave clear records for the restaurant. Scope can change with cooking volume, buildup, access, and the specific kitchen layout.
Use the frequency estimator for solid-fuel, high-volume, moderate, or seasonal kitchens.
Estimate a planning budgetUse hood count, fan count, grease level, and access to get a rough range.
Prep the callKnow which photos, records, service stickers, and access details to gather before you call.
Six useful pages, grouped by the question you have
The top nav stays short. This is the actual map of the helpful pages: scope, restaurant timing, exhaust system details, cost, frequency, and call prep.
See what the cleaning should cover from hood canopy to rooftop fan.
Plan the service night Restaurant hood cleaningFor owners and managers thinking through timing, shutdown, and records.
See the system Kitchen exhaust cleaningFollow the grease path through filters, ducts, fan, and grease containment.
Estimate budget Hood cleaning costUse the budget planner and learn what changes the price.
Find cleaning interval NFPA 96 requirementsUse the frequency estimator and review documentation basics.
Prep the call Hiring checklistKnow what photos, details, and questions to have ready.
Know what proof should remain after service
A useful record combines the cleaning report, matched photos, dated service-label information, invoice, and notes about inaccessible areas or follow-up.
Use the authority responsible for the restaurant address
The Areas hub connects each published city guide to its own municipal inspection and code resources without claiming a physical business location or promising availability.
Questions to ask about each part of the system
| System area | What to confirm |
|---|---|
| Commercial hood canopy cleaning | Confirm whether it is included, optional, inaccessible, or outside the discussed scope. |
| Grease filter cleaning or exchange | Confirm whether it is included, optional, inaccessible, or outside the discussed scope. |
| Plenum and accessible duct cleaning | Confirm whether it is included, optional, inaccessible, or outside the discussed scope. |
| Rooftop fan cleaning and hinge/access review | Confirm whether it is included, optional, inaccessible, or outside the discussed scope. |
| Grease containment check | Confirm whether it is included, optional, inaccessible, or outside the discussed scope. |
| Kitchen surface protection and cleanup | Confirm whether it is included, optional, inaccessible, or outside the discussed scope. |
| Before-and-after photo documentation | Confirm whether it is included, optional, inaccessible, or outside the discussed scope. |
| Service stickers and cleaning reports | Confirm whether it is included, optional, inaccessible, or outside the discussed scope. |
| Maintenance schedule guidance by cooking volume | Confirm whether it is included, optional, inaccessible, or outside the discussed scope. |
Start with the kitchen type
Cleaning frequency is driven by what the kitchen produces, how often it cooks, and how quickly grease collects in the system.
| Profile | Planning cadence |
|---|---|
| Solid-fuel cooking Wood-fired ovens, charcoal, solid-fuel smoke or ash exposure | Monthly Usually the shortest interval because residue can build quickly. |
| High-volume cooking Busy fryers, charbroilers, wok cooking, 7-day restaurants | Quarterly Common for restaurants with steady grease production. |
| Moderate-volume cooking Average restaurant cooking volume, lighter grease load | Semiannual Often used when production is steady but not heavy. |
| Low-volume or seasonal cooking Seasonal kitchens, churches, day camps, occasional cooking | Annual Useful starting point for light use, then adjust after inspection. |
Use standards as a starting point
Use the NFPA source for general system and frequency context. For local inspection or adopted-code questions, open the city guide for the restaurant address and confirm what currently applies.
Useful questions before scheduling service
A good call should make full-system scope, estimate assumptions, documentation, and scheduling clearer before anyone commits to a service date.
If the basics are not clear, keep asking questions before you book.
- Confirm whether the full commercial kitchen exhaust system is covered, including hood, filters, duct access, rooftop fan, and grease containment.
- Ask which parts are included: hood canopy, filters, plenum, ducts, fan, hinges, and grease containment.
- Ask what before-and-after photos, cleaning reports, service stickers, labels, or records will be provided after service.
- Confirm the likely cleaning frequency for your cooking volume and fuel type.
- Confirm scheduling windows, expected downtime, and whether after-hours service changes the estimate.
Call for Hood Cleaning
Share your location, hood count, timing, and the cleaning details you need handled.
Fast answers before the call
How often should a restaurant schedule commercial hood cleaning?
Frequency depends on cooking volume, fuel type, menu, grease load, and inspection expectations. Solid-fuel cooking often needs the shortest interval, while seasonal or low-volume kitchens may have longer intervals. Use the frequency estimator on the NFPA 96 page, then confirm the right schedule for your kitchen.
What should commercial hood cleaning include?
A complete commercial hood cleaning conversation usually covers the hood canopy, filters, plenum, accessible ductwork, rooftop fan, grease containment, access panels, kitchen protection, cleanup, and before-and-after documentation.
Can hood cleaning happen after closing?
Evening or overnight scheduling is common for commercial kitchen exhaust work, but availability varies. Call to ask what windows are realistic for your restaurant and how long the kitchen may need to be offline.
What information should I have ready when I call?
Have the restaurant location, hood count, hood length, cooking style, last cleaning date, rooftop access notes, inspection concerns, and preferred timing ready. Photos of the hood, filters, access panels, and rooftop fan can speed up the conversation.
What should I confirm before scheduling?
Confirm final scope, credentials, insurance, price range, service window, kitchen downtime, photo documentation, cleaning report, service stickers, and whether heavy buildup or access issues can change the final bill.
What is the difference between hood cleaning and kitchen exhaust cleaning?
Hood cleaning is often used as a shorthand, but kitchen exhaust cleaning should follow the grease path from the visible hood to filters, duct access, fan, and grease containment. Ask which parts are included before scheduling.
What records should a restaurant keep after service?
Keep invoices, before-and-after photos, cleaning reports, service stickers or labels, technician notes, and inspection-related correspondence in one place so a manager can find them quickly.
What is a hood cleaning sticker or service label?
A hood cleaning sticker or service label is usually left after service to show when cleaning happened and who performed it. Ask what information appears on the sticker, where it will be placed, and what report or photos come with it.
How do I compare commercial hood cleaning estimates?
Compare what each estimate includes, not just the price. Ask whether the estimate covers the hood, filters, plenum, ducts, rooftop fan, grease containment, cleanup, reports, photos, and service stickers.
Can photos help with an estimate?
Photos can help with an initial range, especially for hood count, filter condition, access, and fan setup. A final quote may still depend on site conditions and buildup discovered during service.
Last reviewed: July 11, 2026. Editorial standards