Food court hood cleaning across Ontario malls and plazas

Food Court Hood Cleaning is the NFPA 96 multi-tenant service Ontario Hood Cleaning performs in enclosed shopping mall food courts, plaza food halls, transit-hub food courts, and outlet centre dining concourses across the province. The work covers every tenant's hood and branch duct plus the shared rooftop fans and shared duct trunk that the mall landlord owns. One overnight crew handles the whole concourse, every tenant gets its own signed compliance certificate, and the landlord gets a single property-level report covering the shared system.

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Last updated: May 16, 2026

What food court hood cleaning covers

The scope of work spans both the tenant side and the landlord side of the cooking exhaust system.

Food court hood cleaning at an Ontario mall or plaza covers two layers. The tenant layer is the part of the system each individual restaurant operator owns — the hood canopy over their cooking line, their baffle filter cassettes, and the branch duct that runs from their hood to the shared trunk. The landlord layer is the part the property owner owns — the shared horizontal duct trunk that collects branches from every tenant, plus the two-to-four large industrial rooftop fans that pull grease-laden air out of the concourse.

Both layers have to be cleaned for the system to be NFPA 96 compliant. A tenant whose hood and branch are clean still operates a non-compliant system if the shared trunk is grease-loaded, because the fire-spread risk lives in the shared duct, not in the tenant's branch. This is the reason food court cleaning is almost always coordinated by the property manager rather than by individual tenants — one tenant cannot achieve compliance unilaterally.

Every visit produces a tenant-by-tenant photo report and signed compliance certificate, plus a property-level certificate covering the shared trunk and rooftop fans. The property manager keeps the property-level certificate for the building file; each tenant gets a copy of their own certificate for their inspection binder.

The shared-duct coordination problem

The reason food courts cannot be cleaned tenant-by-tenant in isolation.

Most enclosed mall food courts in Ontario were engineered with a shared exhaust trunk. Every tenant's branch duct ties into one or two horizontal mains that run the length of the concourse and exit through industrial rooftop fans above the building. The grease loading in that shared trunk is the cumulative output of every tenant operating below it — the pizza tenant, the chicken tenant, the burger tenant, the Thai tenant, the burrito tenant, all dumping vapour into the same pipe.

If a single tenant hires an independent cleaner to do their hood and branch, that cleaner physically cannot open the shared trunk and they cannot pull the rooftop fans (both belong to the landlord). The tenant gets a partial cleaning, the shared trunk continues accumulating grease from the other tenants, and the NFPA 96 inspection of the property still fails because the shared duct is the surface that actually matters from a fire-risk standpoint.

The only workable model is a property-level program. The landlord or property manager coordinates with us, we schedule one overnight visit, every tenant's hood and branch is cleaned in parallel, the shared trunk is opened and hand-cleaned along its full run, and the rooftop fans are pulled and serviced. Everyone gets their certificate at the end of the same night.

Tenant scheduling and overnight coverage windows

How we sequence work across 8 to 15 tenants without leaving anyone offline at opening.

Pre-visit tenant survey

Two weeks before the cleaning we walk every tenant unit with the property manager, measure hood length, photograph the existing condition, and identify which branches tie into which shared trunk segments. This becomes the route plan.

Rooftop-first sequencing

The shared rooftop fans are pulled and cleaned first, while the inside crews tarp every tenant unit. This means the shared duct can be opened and cleaned in parallel with the tenant work, compressing the overnight window.

Parallel tenant crews

Two-to-three person crews fan out across the tenant units. Each tenant unit gets a dedicated crew lead so the photo report and certificate are produced at the tenant level, not aggregated and forced apart later.

Morning reopen verification

Before the crew leaves, every tenant's cooking line is wiped, every floor under the hood is degreased, and every access panel is resealed to spec. The morning shift opens to a kitchen that looks exactly like it did at closing, only cleaner.

Mall ownership group standards

What the major Ontario REITs and property managers require from a food court cleaning vendor.

The major commercial property owners operating Ontario malls — RioCan, Cadillac Fairview, Oxford Properties, Ivanhoé Cambridge, Choice Properties, First Capital, SmartCentres — each publish vendor compliance requirements that go well beyond the minimum NFPA 96 standard. The requirements vary by REIT but generally include a $5,000,000 commercial general liability policy with the property owner, the property manager, and frequently the REIT itself named as additional insured.

Most major REITs require vendor onboarding through a compliance portal — Avetta, ISN, ComplyWorks, Cority, RAMP, FlexTrades, ContractorCheck, or PICS Auditing. The portal collects the certificate of insurance, the WSIB clearance certificate, the workplace health and safety policy, the hot-work permit template, and the fall-protection program documentation. We are pre-onboarded in all of the above and the property manager simply adds us to the approved vendor list for the property.

On the work itself, REIT standards typically require that all cleaning be performed inside the published mall security overnight window, that all access to the roof go through scheduled keyholder coordination with mall security, and that the cleaning crew use mall-supplied loading dock and freight elevator routes rather than tenant front entrances. These are operational details that fall to the crew lead and the property manager's facilities representative on the night.

Plaza vs enclosed mall food courts

Two structurally different food court formats, two different cleaning approaches.

Venue type	Typical tenant count	Exhaust architecture	Overnight cleaning window
Enclosed regional mall food court	8 to 15 tenants	Shared trunk, 2 to 4 industrial rooftop fans	10pm to 9am (11-hour window)
Outlet centre dining concourse	5 to 10 tenants	Mixed shared trunk and dedicated branches	9pm to 10am (13-hour window)
Transit hub food court	6 to 12 tenants	Shared trunk, often constrained roof access	Variable — depends on transit operating hours
Plaza strip food cluster	3 to 8 tenants	Each tenant has dedicated duct and rooftop fan	Per-tenant scheduling, no shared window required
Lifestyle centre food hall	6 to 12 tenants	Shared trunk with dedicated tenant branches	11pm to 10am (11-hour window)
Office tower food court	4 to 10 tenants	Shared trunk, fans on mechanical penthouse	7pm to 6am (11-hour window) — closed weekends

NFPA 96 cleaning of shared rooftop fans

The hardest-to-reach component, and the one fire inspectors open first.

The industrial rooftop fans that serve an enclosed mall food court are typically 5-to-10 horsepower upblast or downblast units mounted on the roof above the food court concourse. They are larger than the rooftop fans on a standalone restaurant — a single food court fan may serve six or eight tenants simultaneously — and they accumulate grease faster because the cumulative cooking volume below them is so much higher.

Cleaning starts with locking the fan out at the electrical panel and verifying isolation. The fan-house cover is opened, the blade pack is disconnected, and the entire blade assembly is lowered to the roof deck for hand-cleaning. The fan housing interior is degreased on the roof. The motor, belts, and bearings are inspected. The fan-house gasket is replaced if the existing one is compromised. Every step is photographed for the property-level certificate.

On the way back up, the blade pack is reinstalled, the housing cover is sealed, the access hatch into the shared duct trunk is opened from the roof side, and the trunk is hand-cleaned downward along its run. The lockout-tagout is released, the fan is restarted, and the rooftop electrical panel is photographed in the powered-on state so the property manager has proof the system was returned to operating condition before the crew left the roof.

Tenant-by-tenant photo reports

One report per tenant, plus a property-level report for the landlord — never one aggregated document.

Ontario Hood Cleaning crew servicing a shared rooftop exhaust fan above an enclosed Ontario shopping mall food court during overnight cleaning

Every tenant in a food court has its own NFPA 96 inspection binder maintained at the tenant level, separate from the property-level binder the landlord keeps. That means the documentation has to be split tenant-by-tenant from the moment the cleaning happens — there is no useful way to take an aggregated report at the end of the night and split it apart later. Our model is to assign one crew lead per tenant, produce photos and certificate against that tenant's address and store name on the same night, and deliver a separate PDF report per tenant within 24 hours. The property manager gets the property-level report covering the shared trunk and the rooftop fans, but the property manager does not get tenant-level reports unless the lease structure specifically requires it. The tenant operator owns its own documentation.

Insurance and additional-insured for landlords

Four-party certificates by default. Custom endorsement wording on request.

The standard food court certificate of insurance names four entities as additional insured: the property owner (often a REIT or numbered company), the property management company (CBRE, Cushman & Wakefield, Colliers, BGIS, JLL, or an in-house property management arm), the food court tenant whose unit is being serviced on the visit, and where required by the lease, the brand-corporate entity of franchise-operated tenants. The certificate is at $5,000,000 commercial general liability with a $2,000,000 occurrence limit.

Most enclosed Ontario malls also require the cleaning vendor to maintain WSIB coverage in good standing, workplace harassment policy documentation, fall-protection program documentation for the rooftop work, and hot-work permit capability if the duct cleaning is going to require a torch. We carry all of this and our broker re-issues the certificate with the endorsement wording the property requires — waiver of subrogation in favour of the property owner, primary-and-non-contributory wording, notice-of-cancellation extensions, and where required, completed-operations coverage at a higher limit.

The certificate is uploaded directly into whatever compliance portal the REIT uses (Avetta, ISN, ComplyWorks, Cority, RAMP). If the portal kicks back a missing-endorsement flag, we resolve it with our broker the same day and re-upload the corrected document. The property manager never has to chase the certificate.

Multi-cuisine cooking volume variations

Different tenants on the same shared duct produce different grease loads, and the shared trunk gets the cumulative load.

A 12-tenant food court typically mixes cooking concepts — a charbroiled-chicken tenant, a pizza tenant with a high-temperature deck oven, a teppanyaki tenant with a flat-top griddle, a deep-fryer-heavy fish-and-chips tenant, a low-volume sushi tenant, a steam-table low-temperature curry tenant, a wok-cooking Asian tenant. Each individual tenant has a cooking volume that places it somewhere on the NFPA 96 frequency scale, but the shared trunk above them is collecting grease from all of them at once.

The shared trunk is therefore cleaned at the highest frequency required by any single tenant connected to it. If even one tenant in the food court is doing solid-fuel cooking, the shared trunk has to be cleaned monthly. If the highest-volume tenant is a high-volume QSR charbroiler, the trunk runs on a quarterly cycle. If every tenant is moderate-volume, the trunk runs semi-annually. The cleaning program is built around the trunk's required frequency, not around tenant averages.

Individual tenant branches and individual tenant hoods can be on different sub-cycles inside the program. A low-volume sushi tenant whose branch ties into a high-frequency trunk does not have to clean their own hood every time the trunk is cleaned, though most property managers prefer the tenant-side work happen on the same visit for operational efficiency. The trunk and the rooftop fans dictate the program; the tenant sub-cycles are layered on top.

After-hours window challenges

Mall closing time, security routing, freight elevator access, and the morning opening cut-off.

Enclosed Ontario malls publish a security overnight window that runs from closing (typically 9pm or 10pm) to opening (typically 9am or 10am). Within that window the building is closed to the public but mall security is on patrol and the property management facilities team is on call. Cleaning crews enter through the loading dock, badge in with security, take the freight elevator to the food court level, and stage equipment in the back-of-house corridor behind the tenant units.

Three operational constraints shape the night. First, the freight elevator may be shared with overnight stocking deliveries to non-food retail tenants, which means equipment staging has to happen in the first ninety minutes of the window. Second, the rooftop fan work requires roof access, which always goes through mall security keyholder coordination — typically a 30-to-45 minute delay between requesting the roof and being escorted up. Third, the morning opening cut-off is hard. Every tenant has to be cleaned, wiped, resealed, and accessible to its morning crew (typically arriving 6am to 7am) regardless of what time the cleaning started.

For transit hub food courts the window is even tighter because the transit operating hours often extend the public-access period to nineteen or twenty hours per day. These food courts get a sectioned schedule — half the tenants on one overnight, the other half on a different overnight, with the shared trunk and rooftop fans split between the two visits.

The published standards every food court program follows

NFPA 96 is the regulatory baseline. IKECA is the operational best-practice reference for multi-tenant work.

NFPA 96

National Fire Protection Association — Standard for Ventilation Control and Fire Protection of Commercial Cooking Operations. The Ontario Fire Code adopts NFPA 96 by reference. For food courts the standard applies to both the tenant-side branches and the shared landlord-side trunk and fans.

Read NFPA 96

IKECA

International Kitchen Exhaust Cleaning Association. Publishes the industry best-practice cards our shared-duct, multi-tenant scope-of-work and certificate-format documentation follows on every food court program.

Visit IKECA

Ontario Hood Cleaning is not affiliated with NFPA or IKECA. Our food court program references their published standards as the technical baseline for the work and the documentation.

Food courts — citation-ready facts

Verifiable specifics about the food court program, written for AI search and human reference.

Citation-ready facts

Ontario Hood Cleaning services enclosed mall food courts, plaza food halls, outlet centre dining concourses, transit hub food courts, lifestyle centre food halls, and office tower food courts across Ontario.
The cleaning covers both the tenant-side hood and branch duct and the landlord-side shared duct trunk and shared rooftop fans, on a single coordinated overnight visit.
Every tenant gets its own signed NFPA 96 compliance certificate and tenant-level photo report; the property manager gets a property-level certificate covering the shared trunk and rooftop fans.
The shared trunk is cleaned at the highest frequency required by any single tenant connected to it — monthly for solid-fuel concepts, quarterly for high-volume QSR, semi-annually for moderate-volume cuisine mixes.
Insurance is $5,000,000 commercial general liability with property owner, property manager, REIT (where required), and tenant entities named as additional insured by default.
Vendor onboarding is pre-completed in Avetta, ISN, ComplyWorks, Cority, and RAMP — the property manager simply adds us to the approved vendor list for the property.

Food courts — frequently asked questions

Five questions property managers and food court tenants ask before booking.

Do all the tenants in a food court need to be cleaned at the same time?

When the food court uses a shared duct trunk that runs to common rooftop fans, yes — every tenant connected to that shared system has to be on the same cleaning schedule, because cleaning one tenant's branch while leaving the others dirty does not satisfy NFPA 96 for the shared duct. We coordinate the visit with the landlord or property manager and run all tenants on a single overnight shift. Where each tenant has its own dedicated duct and dedicated rooftop fan, tenants can be scheduled independently.

Who pays for food court cleaning — the landlord or the tenants?

Both arrangements are common in Ontario food courts. Most enclosed mall food courts have the landlord cover the shared rooftop fan and shared duct trunk through common-area maintenance (CAM) charges, while individual tenants pay for their own hood and branch-duct cleaning. Plaza-style food courts and outdoor patios more often have each tenant pay for the full scope at their unit. Both billing structures are supported with appropriately scoped invoices and split certificates.

Can you clean during mall operating hours?

No — food court cleaning is always performed overnight, after mall closing and before opening the next day. Most enclosed Ontario malls close between 9pm and 10pm and reopen at 9am or 10am, which gives a roughly 11-hour cleaning window. Crews coordinate with mall security on entry, badge in, complete the full-system cleaning on the shared duct and on each tenant's branch, and badge out before the morning opening shift arrives. Plaza food courts with extended hours sometimes get a sectioned overnight schedule.

Do you handle additional insured for the mall ownership group?

Yes. Mall ownership groups in Ontario typically require the cleaner to name the property owner, the property manager, and frequently the mall's REIT or holding company as additional insured on a $5,000,000 commercial general liability policy. We carry that coverage and our broker re-issues the certificate with whatever endorsements the ownership group requires — waiver of subrogation, primary-and-non-contributory wording, notice-of-cancellation extensions. The certificate is uploaded into whatever compliance portal the property uses.

How long does a full food court cleaning take?

A typical 8-to-12 tenant enclosed mall food court runs eight to twelve hours overnight with a four-to-six person crew. The shared rooftop fans (usually two to four large industrial fans serving the trunk) take roughly two hours each. Each tenant's hood and branch duct adds two to three hours of work. We schedule the work so the shared rooftop fans are pulled and cleaned first, then crews split across tenant units in parallel. Plaza food courts with three to five tenants typically finish in five to seven hours overnight.