Exhaust Restoration
Exhaust Restoration, part of our NFPA 96 kitchen exhaust work, done by our own certified crews and documented after every service.
IKECA Certified

Coverage
Badly Neglected Ductwork
When a system gets only a quick "spray-and-wipe" cleaning for years, the deepest horizontal runs of the ductwork fill with hardened, polymerized grease. That buildup is a serious fire hazard.
Grease this hard cannot be dissolved by standard chemicals or removed by pressure washing. It has to be scraped out by hand, which can save the ductwork from teardown and replacement.
Full System Restoration
SDI restores the full system. Confined-space trained technicians enter large ductwork, or we cut new access ports where needed. Using heavy scraping tools and heated rotary degreasing equipment, we remove the hardened carbon buildup, which can be inches thick, and bring the system back into service.
Extraction
Scraping and grinding out hardened, polymerized grease by hand.
Back to Code
Bringing badly neglected systems back to the NFPA 96 fire-safe level.
Airflow
Removing buildup restores the full inside dimensions of the duct.
How We Do It
Grease left to build up in the exhaust system is a leading cause of restaurant fires. Exhaust Restoration 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.
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.