Sprinklers prevent losses

Ensuring that your automatic sprinklers are correctly installed, 
well-maintained, and in working order is crucial for several 
reasons. Protect your employees and minimise property damage 
with well-fitted and regularly maintained sprinkler systems.

fire fighter putting down the fire

First and foremost, the primary function of automatic sprinklers is to protect lives and property by controlling or extinguishing fires before they can spread. A properly installed and well-maintained sprinkler system can significantly reduce the risk of firerelated injuries and fatalities. In the event of a fire, sprinklers can activate quickly, providing immediate suppression and allowing people more time to evacuate safely.

Additionally, sprinklers help minimise property damage. By containing a fire to its point of origin, sprinklers prevent the fire from spreading to other areas, thereby reducing the overall damage to the building and its contents. This can result in substantial cost savings on repairs and replacements.

Moreover, having a reliable sprinkler system can lower insurance premiums. Many insurance companies offer discounts to properties equipped with automatic sprinklers, as they are considered a proactive measure to mitigate fire risks. This can lead to significant long-term savings for property owners.

Proper installation and regular maintenance also ensure the system’s reliability. Over time, sprinkler components can become damaged or clogged, reducing their effectiveness. Routine inspections and maintenance help identify and address these issues before they become problematic.

Proper installation is equally important, as incorrect installation can lead to system failures during a fire. In summary, maintaining and ensuring the proper installation of automatic sprinklers is essential for safeguarding lives, protecting property, reducing insurance costs, and ensuring the system’s reliability in the event of a fire.

Maintaining your sprinkler system

To ensure that your sprinklers are in working order, here are some key steps to follow:

  1. Inspect the sprinkler heads
  2. Check the sprinkler valves
  3. Inspect the sprinkler piping
  4. Test the sprinkler system
  5. Reprogram the sprinkler control panel
  6. Regular maintenance

Begin by inspecting the sprinkler heads to ensure there’s no damage or obstruction. Make sure each head is intact and free from dirt, debris, or weeds, and check for clogs in the nozzles that could block the flow of water.

Next, turn off the main water supply to examine the sprinkler valves. Confirm that all valves are in good condition, and there are no leaks or blockages. If any damaged valves are identified, replace them as needed.

Take time to inspect the sprinkler piping as well. Look for any signs of wear, tear, or blockages, paying special attention to bends and joints where damage can be more likely. Replace any broken pipes immediately to maintain optimal function. 

After these checks, test the sprinkler system by turning on each zone individually. Watch for water leaks or other issues and verify that every area is receiving enough water. If coverage is uneven, adjust the sprinkler settings to improve water distribution.

If control panel settings were changed during the inspection and tests, reprogram the control panel to save any adjustments made. This will make future troubleshooting or modifications easier.

Finally, it’s important to conduct regular maintenance checks. Inspect the system periodically for leaks, clean the nozzles, and adjust the sprinkler heads as needed to ensure your system continues to operate correctly.

By following these steps, you can ensure that your sprinklers are in proper working order and provide adequate coverage for your property.

Fighting fires

In the public domain, multiple examples of prevented losses can be found. These are cases where automatic sprinklers have successfully prevented fires from spreading. Below are just a few examples where automatic sprinkler systems have successfully contained a fire, buying valuable time for people to get to safety, as well as for firefighters to arrive on the scene. 

Recent examples of fires that were successfully controlled or prevented by automatic sprinkler systems in the Nordics 
include:

  1. Stockholm, Sweden: In March 2025, a fire broke out in a commercial building in Stockholm. The building’s sprinkler system activated and successfully contained the fire to the room of origin, preventing significant damage and ensuring the safety of the occupants.
  2. Helsinki, Finland: In April 2025, a fire in a residential building in Helsinki was quickly controlled by the building’s sprinkler system. The system activated promptly, limiting the fire’s spread and minimising damage to the property.
  3. Copenhagen, Denmark: In May 2025, a fire in a hotel in Copenhagen was effectively managed by the hotel’s sprinkler system. The system activated and contained the fire to a single room, preventing it from spreading to other parts of the building.

These examples highlight the effectiveness of automatic sprinkler systems in preventing fires from causing significant damage and ensuring the safety of people in various types of buildings.

sprinkler
References
  • How to Check Sprinkler System | 6 Effective Processes (2025) 
  • Recent Fire Sprinkler Wins: Key Incidents from August 11-20, 2024, 3: Fire Sprinkler Saves: April 2025 - riskreductionreview.com
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Written by
Kristian Orispää