Texas Licensed Fire Protection Company
ANSUL Fire Suppression System Service
in Dallas-Fort Worth, TX
ANSUL R-102 and Piranha wet-chemical kitchen systems
Boss Fire Protection installs, inspects, services, and repairs ANSUL R-102 and Piranha commercial kitchen fire suppression systems across Dallas, Fort Worth, Arlington, Plano, and Irving. We carry ANSUL parts on the truck so most work gets done in one visit.
Over 40 years of combined experience. ANSUL parts on the truck for most repairs.
About the System
What an ANSUL Fire Suppression System Is
Boss Fire Protection is a Texas State Licensed fire protection company (ECR-2481913) with over 40 years of combined experience working on ANSUL systems across Dallas-Fort Worth. ANSUL is one of the most recognized names in commercial kitchen fire suppression, and its R-102 system is the wet-chemical standard you will find behind hoods in restaurants, hotels, and institutional kitchens all over the metroplex.
The ANSUL R-102 is a pre-engineered wet-chemical system. When the detection line senses a fire on the cookline, it releases a low-pH wet agent through nozzles aimed at each appliance, the plenum, and the duct. The agent smothers the flame and cools the grease so it cannot reignite, which is exactly what UL 300 demands of a modern kitchen system.
For kitchens that run heavy grease loads, ANSUL also offers the Piranha system, a dual-agent design that pairs a wet chemical with water to knock down the fire faster and cool the surface harder. Whether your hood runs an R-102 or a Piranha, Boss Fire installs, inspects, services, and repairs it to NFPA 96 and UL 300.
Why Choose ANSUL
Why Dallas-Fort Worth Kitchens Run ANSUL
ANSUL ranks third among the eight major systems we service, and it earns that spot on recognition and acceptance. Here is what makes it a safe choice for a commercial kitchen.
The most-recognized system
ANSUL has been the default name in commercial kitchen suppression for decades. Operators, builders, and technicians all know it, so parts, training, and service are easy to find anywhere in the metroplex.
Widely accepted by AHJs and insurers
Fire marshals and insurance carriers across Dallas-Fort Worth see ANSUL on inspection reports every day. A properly tagged ANSUL system rarely raises a question at inspection or renewal.
The proven R-102 wet chemical
The R-102 is a mature, pre-engineered UL 300 design with a long field track record. It is well understood, well supported, and reliable when it is maintained on schedule.
A Piranha option for heavy grease
For high-volume kitchens with serious grease loads, the ANSUL Piranha dual-agent system adds water to the wet chemical for a faster knockdown and a deeper cool, all on the same trusted platform.
Want to see how ANSUL stacks up against CaptiveAire, Amerex, and the rest?
What We Do
What Boss Fire Does With Your ANSUL System
We cover every part of keeping your ANSUL system code-ready, from a new install through inspection, service, and same-day red-tag repair. Pick a service to see how we do it.
ANSUL Inspection
Semi-annual NFPA 96 inspections of your ANSUL R-102 or Piranha, tagged and photo-documented.
ANSUL System Service
Scheduled maintenance that keeps the control head, detection line, and nozzles charged and ready.
ANSUL Installation
New R-102 and Piranha systems sized, piped, and certified for your cookline, new-build or retrofit.
ANSUL Red-Tag Repair
Same-day response across Dallas-Fort Worth, ANSUL parts on the truck, and AHJ guidance included.
Fire Extinguishers
The Class K extinguisher that pairs with your ANSUL system, inspected and tagged on the same visit.
Reviews
What Dallas-Fort Worth Facility Managers Say About Boss Fire
“They have been checking our business fire extinguishers for years and have never had any issues. They always show up on time and friendly. Highly recommend.”
ChristinaLocal Guide, Google
“I had a very positive experience with Boss Fire Protection. They remained on top of their work.”
MikeLocal Guide, Google
“Came in, fixed our issue in no time. Knows their stuff, that’s for sure. Thanks Boss Fire Protection for taking care of Aspen Catering.”
Aspen CateringGoogle review
Common Questions
ANSUL Fire Suppression FAQs
Do you service ANSUL fire suppression systems?
Yes. Boss Fire installs, inspects, services, and repairs ANSUL R-102 and Piranha systems across Dallas-Fort Worth. We run the semi-annual NFPA 96 inspection, service the control head and detection line, and handle red-tag repairs.
Do you stock ANSUL parts?
We carry common ANSUL R-102 parts on the truck, including fusible links, nozzles, and cartridges, so most inspections and repairs get finished in one visit instead of waiting on a parts order.
Can you install a new ANSUL system in my kitchen?
Yes. We size, pipe, and certify new ANSUL R-102 and Piranha systems for your cookline, whether it is a new build or a retrofit of an old system, and we make sure the coverage matches your appliances and hood to UL 300.
Can you service an ANSUL system another company installed?
Absolutely. We take over ANSUL systems installed by other companies all the time. We inspect what you have, flag anything that is out of code, and put the system on a tracked inspection cycle so nothing lapses.
How does ANSUL compare to other suppression systems?
ANSUL is the most-recognized commercial kitchen system and is widely accepted by fire marshals and insurers, which makes the R-102 a safe, proven choice. Newer systems such as CaptiveAire add cloud monitoring, while others compete on cost or layout flexibility. Our guide to commercial kitchen fire suppression systems breaks down where each one fits.
Service or Install Your ANSUL System in Dallas-Fort Worth
Tell us about your kitchen and we will quote your ANSUL inspection, service, or new install in writing before any work starts. Boss Fire serves all four DFW metro counties, Denton, Dallas, Tarrant, and Collin. Cities we serve include Dallas, Fort Worth, and Plano, plus the surrounding metroplex. See all DFW service areas.