Fire Sprinkler System Services

Fires can spread quickly. A well-maintained sprinkler system is critical in minimizing damage and stopping fires until firefighters can arrive. Let VLS make sure your sprinkler system is working properly.

We specialize in all types of commercial wet and dry sprinkler systems, backflows, and Fire pumps. We can test, inspect, repair and monitor any size sprinkler systems, as required by NFPA 25.

Additionally, we’re on call 24/7 for any emergency system problems that might arise.

If the National Fire Protection Association (NFPA) or your local AHJ requires quarterly or semi annual sprinkler service, we’ve got you covered there too! For testing and inspection a VLS technician will help examine the hangers, pipe fittings, sprinkler heads, value supervisory alarm devices, information signage, hydraulic nameplate, test mechanical devices, and  all tags and more to ensure your sprinkler system works properly and is up to code.

• Gauges

• Control valves

• Water flow alarm devices

• Valve supervisory alarm devices

• Supervisory signal devices

• Hydraulic nameplate

• Hanger / seismic bracing

• Pipe and fittings

• Sprinklers heads

• Spare sprinklers

• Information sign

• Fire department connections

• Valves (all types)

• Internal piping condition & obstruction investigation

• State ID & Sticker 

Maintenance Schedule

• Weekly/monthly inspection of gauges depending on system. (dry, pre-action, deluge and wet systems)

• 3-month inspection of alarm devices, hydraulic nameplate and fire department connections.

• 1-year inspection of buildings, hanger/seismic bracing, pipe, fittings and sprinklers.

• 1-year inspections and testing of control valves, alarm switches, gauges, backflow preventer, anti-freeze loops, fire department connections, and visible piping.

• 1-year inspection and trip test of dry, pre-action, and deluge systems.

• 5-year inspection of hoses, containers, and piping. (service as needed)

• 5-year standpipe testing. (including dry standpipe hydrostatic testing)

• 5-year internal pipe inspections & obstruction investigations. (see back for more information)

FIRE PUMPS

Fire Pumps maintain water pressure and are essential for a dry sprinkler systems to function properly.

Without a properly working fire pump, sprinkler system cannot maintain the right air pressure which could cause little to no water flow in the event of a fire.

We sell, install and repair fire pumps of all sizes. We will make sure you have, and will continue to have, a functioning fire pump, so a lack of a water supply will never stop your sprinklers from working.