Grease Containment

Grease Containment, part of our NFPA 96 kitchen exhaust work, done by our own certified crews and documented after every service.

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Roof Membrane Damage

Grease on the Roof

Your upblast exhaust fan pulls grease-laden air out of the kitchen and discharges it at the rooftop. Without a containment system, the hot, acidic grease drips onto your TPO or EPDM roof membrane.

Over time, the acidic runoff breaks down the roofing material. That can lead to water leaks, put the roof warranty at risk, and leave a slippery hazard for HVAC service technicians.

Thick restaurant grease pooling on and damaging a white TPO roofing membrane

Rooftop Grease Containment

SDI fabricates and installs heavy-duty grease containment systems on the roof curb. They use hydrophobic filter media that lets rainwater drain away while capturing the acidic grease runoff.

Roof

Warranty Protection

Helps prevent the grease damage that can void a commercial roofing warranty.

Clean

Storm Drains

Helps keep grease runoff out of municipal storm drains.

Custom

Fabrication

Systems sized to your facility's fan and curb dimensions.

How We Do It

Grease left to build up in the exhaust system is a leading cause of restaurant fires. Grease Containment is part of how we keep the complete system, hood to rooftop fan, at the NFPA 96 fire-safe level, with photo documentation of every section.

We work to NFPA 96, cleaning the accessible ductwork to the fire-safe level the code defines. Every job ends with photos and a Certificate of Performance, ready for the fire marshal and your insurance carrier.

Detail Work

Uncompromising Standards

Every surface is cleaned, checked and photographed before the crew leaves.

NFPA 96 Mastery

Strict adherence to the National Fire Protection Association codes for ventilation control and commercial fire protection.

Complete System Cleaning

We don't just clean the visible hoods. We clean the complete system, hood to rooftop fan, to the NFPA 96 fire-safe standard, with photo documentation of every section.

Photographic Evidence

Time-stamped before-and-after high-resolution photographic reports delivered after every service, ready for local inspectors.

Schedule an Inspection

Tell us about the facility and we'll call to set a time for a zero-cost inspection.

No cost and no obligation. Your information stays with SDI.