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Fire Extinguisher Inspections, Maintenance, and Testing

Portable extinguishers require periodic maintenance. Triangle Fire, Inc. can provide a complete inspection as required by law. We will make recommendations to ensure your facility is protected with the appropriate fire extinguishers. Fire extinguishers shall be inspected when initially placed in service and thereafter at approximately 30-day intervals. Fire extinguishers shall be subjected to maintenance at intervals of not more than 1 year, at the time of hydrostatic test, or when specifically indicated by an inspection. Every 6 years, stored-pressure fire extinguishers that require a 12-year hydrostatic test shall be emptied and subjected to the applicable maintenance procedures.

Fire Suppression System Inspection and Maintenance

Fire suppression systems are required to be inspected on a semi-annual basis as a minimum requirement of NFPA. Our highly trained technicians can inspect and service all types of fire suppression systems, including Hood, Vehicle, Industrial, and Marine. Our software system will keep a record of when inspections are due so you never have to worry about being delinquent on required inspections. We can also provide training for the proper use and maintenance of your system so in a fire situation everyone will be prepared to respond appropriately.

24 Hour Emergency Service

Triangle Fire, Inc. provides twenty-four hour service for any emergency to help you to minimize downtime and keep your business running. We can make any necessary repairs on site. At Triangle Fire, Inc. we understand the importance of service after the sale. We also provide training on the operation and maintenance of your fire prevention products and a comprehensive inspection and preventative maintenance program.


Our location provides many benefits to our neighbors on the main land and our neighbors in the Caribbean and South America. Contact us for competitive pricing on your export needs.

Marine Fire Safety

Our highly qualified certified technicians will come to you! Marine systems are inspected annually. We cover many Ports throughout the United States, Puerto Rico and the Caribbean. Triangle Fire will dispatch a flying squad to your Port of Call if local resources are not available. Installations are also available upon request.