Preventive Fire

Hood System

Preventive Fire is fully certified to install, service, recharge, and repair all types of restaurant hood systems.We also provide 24-hour emergency service.


Restaurant Hood Systems

There are 2 different types of Vent Hoods and the question you need to ask is: Will you be exhausting grease-laden air or non-grease-laden air?

Type I-Grease Hoods

Type I kitchen hoods are used over cooking equipment producing grease-laden overflow and are available in a variety of different styles and configurations.

Type II- Heat and Condensate Hoods

Type II kitchen hoods are designed to capture heat and/or condensate from non-grease-producing appliances such as ovens and dishwashers.

Preventive Fire is a distributor of the Badger Range Guard fire suppression system. We are proud to be authorized by the manufacturer to supply, install and service the Badger Range Guard system to commercial kitchen owners and operators. Our team of experts have the knowledge and expertise to help you select the appropriate system for your specific needs and provide training for proper operation and maintenance.

We understand that the safety of your customers and employees is of the utmost importance, which is why we are dedicated to providing top-notch fire protection for your commercial kitchen. The Badger Range Guard system uses a specialized liquid agent that quickly extinguishes kitchen fires, minimizing damage and downtime.

Our commitment to our customers doesn’t stop after the initial installation. We provide ongoing support, including regular inspections and maintenance services to ensure that your system is always in good working condition. If you ever experience any issues, our team is available to assist with troubleshooting and repairs.

In addition, we provide consulting services to help our customers comply with local fire codes and regulations. We want to be more than just a supplier, but a partner in protecting your business and keeping your customers and employees safe.

In summary, we at Preventive Fire are your go-to source for the supply, installation and maintenance of the Badger Range Guard fire suppression system. We provide the expertise, support and reliability that you need to protect your commercial kitchen, staff and customers. Contact us today to learn more about how we can help keep your business safe.

Restaurant Fire Suppression

The best way to protect against a fire in a commercial kitchen is to have a fire protection system installed in the exhaust hood. 

Kitchen hood system

Appliance Specific Overview and System Features


  • Wet Chemical
  • UL Listed
  • Pre-pressurized tanks
  • Up to 110 flow points
  • Fusible Link Detection


  • Wet Chemical
  • UL Listed
  • Pre-pressurized tanks
  • Up to 88 flow points
  • Fusible Link Detection
Kitchen hood system

Amerex Zone Defense

  • Wet chemical
  • UL Listed  
  • Flexibility through non-dedicated nozzles
  • Flexibility is in the zone of protection where overlapping spray from multiple nozzles creates an area that is totally flooded by a wet chemical agent
  • Nozzles have been placed a maximum of 20 inches apart
  • Pneumatic tubing detection
Kitchen Hood System

Ansul R-102 Overlapping

  • Wet chemical
  • UL Listed  
  • Flexibility through non-dedicated nozzles
  • Provides a virtual zone of protection where appliances of various types and sizes are protected by an overlapping wet chemical spray and fusible link detection
  • Nozzles have placed a maximum of 25 1/2 inches apart

Dual-Agent Fire Suppression

The Ansul PIRANHA provides a double strike against fire by first attacking it using the rapid flame knockdown and securing capabilities of the PRX™ Liquid Fire Suppressant. Then within a couple of minutes, the cooling effects of water cool the cooking media below the re-flash temperature. The water also replenishes the foam blanket so that it can continue to act as a suppressant


  • Dual-agent
  • UL Listed  
  • Only agent-plus-water fire suppression hybrid system on the market

Commercial Exhaust System Requirements

For more information on system requirements, refer to:

  • The most recent International Mechanical Code (IMC)
  • Your local pollution regulations
  • Underwriters Laboratories (UL) 710 Hood Listings
  • The most recent revised National Fire Prevention Association (NFPA) 96
  • Preventive Fire Professionals

The Advantages of Using Preventive Fire to Install

The advantage of using Preventive Fire to factory install a fire suppression system is that pre-piped systems require less installation time, include an application for permits and performing puff testing, and are much more professional looking and aesthetically pleasing. Also, you do not have to use any holes or pipes.

Preventive Fire is fully certified to install, service, recharge, and repair ALL types of restaurant hood systems.

We also provide 24-hour emergency service.

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