DDAN HOOD CLEANING AND REPAIR
Restaurant Fire Suppression Systems
UL 300-compliant fire suppression systems for commercial kitchens. Installation, inspection, recharging, and upgrades coordinated with licensed contractors.
UL 300 Compliant • NFPA 96 • Full Installation & Service
What a Fire Suppression System Does for Your Kitchen
A fire suppression system is your kitchen's last line of defense against a grease fire. Installed directly above your cooking equipment and inside your exhaust hood, these systems detect dangerous temperatures and automatically discharge fire-suppressing agents to contain and extinguish flames before they spread.
DDAN Hood Cleaning and Repair installs UL 300-compliant fire suppression systems that integrate with your entire kitchen exhaust setup. We coordinate with your contractor to ensure full code compliance and seamless system integration.
What's Included in a Fire Suppression System
A complete commercial kitchen fire suppression system includes:
Detection & Activation
- Fusible links that detect heat and trigger the system
- Manual pull stations for emergency activation
- Automatic gas shut-off interlocks
Suppression Components
- UL 300-listed wet chemical agent tanks
- Nozzles positioned over each appliance
- Distribution piping routed through the hood plenum
System Integration
- Interlocks with exhaust fans and gas lines
- Coordination with your fire alarm system
- Compliant with NFPA 96 and local fire codes
Get a Fire Suppression Quote
Call Now: (615) 881-6968
Installation & Coordination
Fire suppression installation requires coordination with licensed contractors. DDAN handles:
- Pre-installation system design and layout
- Nozzle placement based on your equipment configuration
- Agent tank installation and pressurization
- Detection line routing and fusible link placement
- System testing and certification
- Post-installation documentation for inspectors
Repair, Maintenance & Upgrades
Already have a system? We provide ongoing service:
- Semi-annual inspections per NFPA 96 requirements
- Agent recharge after system discharge
- Fusible link replacement
- Nozzle repositioning after equipment changes
- System upgrades from dry chemical to wet chemical (UL 300)
Who Needs a Fire Suppression System?
NFPA 96 requires fire suppression systems in all commercial kitchens with cooking equipment that produces grease-laden vapors:
- Restaurants and fast-food operations
- Hotel and resort kitchens
- School and hospital cafeterias
- Food trucks and mobile kitchens
- Ghost kitchens and commissaries
Timeline, Cost & Availability
Every installation is custom, but here's what to expect:
- Timeline: 1-3 days typical for most installations
- Cost: $2,500-$6,000+ depending on system size and complexity
- Coordination: DDAN works with your fire contractor for seamless installation
Need a system before your next inspection? We can fast-track the process.
Service Area
We install and service fire suppression systems across Middle Tennessee.
Mt. Juliet, TN
(37122, 37121)
Lebanon, TN
(37087, 37090)
Smyrna, TN
(37167)
Gallatin, TN
(37066)
La Vergne, TN
(37086)
Goodlettsville, TN
(37072)
Hendersonville, TN
(37075, 37077)
Nashville, TN
(37201-37221, 37228-37250)
Don't Wait Until You're Fined or Shut Down!
Whether you need a one-time deep clean, an urgent emergency repair, or a complete kitchen exhaust system installation, DDAN Hood Cleaning and Repair is here to keep you up and running.
Call Now: (615) 881-6968 
