Expert 5-Year Fire Sprinkler Inspection Services

Avoid Dangerous and Costly Damages to Your Building’s Fire Sprinkler System By Partnering With Allstate Sprinkler. Stay in Compliance and Ensure the Safety of Your Fire Sprinkler System, call us at (718) 524-3174 to schedule your NFPA 25 5-Year Internal Fire Sprinkler Inspection appointment or Free Quote.

The National Fire Protection Association (NFPA 25) requires that a building’s sprinkler system have a mandated 5-year internal inspection to examine the interior of your system’s piping and components. The inspection has to be performed at least every five years.

While your building is protected by a fire sprinkler system, as an owner/manager, you hope that you will never need these systems to activate. However, if that day does come, you hope these systems do function as designed. If your fire sprinkler system has not received the proper care and maintenance throughout the years, there’s a chance that it might not function as intended.

That’s why it’s essential you contact Allstate Sprinkler for your 5-year internal sprinkler inspection in New York City and the five boroughs. Avoid costly FDNY fines, violations, and potentially catastrophic situations by having your sprinkler system inspected every five years.

Contact our office today to get a free quote or request emergency services. Our phone number is (718) 524-3174.

What’s the Purpose of a 5-Year Fire Sprinkler Inspection?

The purpose of this type of inspection is to inspect your sprinkler piping for potential blockages. Water should be able to flow freely and effectively throughout the piping during the event of a fire and the owner or manager of a building is responsible for having these inspections conducted.

During the inspection, the technician will look for and identify different internal problems or obstructions that might be developing in the piping. These types of obstructions can include:

  • Rust.
  • Slime.
  • Microbiologically influenced corrosion (MIC).
  • Other foreign inorganic or organic materials.

The inspection will include an initial assessment. The technician will open the flushing connection located at one of the main ends. They will then remove the sprinkler heads from the end of a sampling of the branch lines.

If the technician locates foreign, inorganic or organic material that might be obstructing the sprinklers or piping, a more comprehensive investigation will be conducted.

What Happens During an NFPA 25 Sprinkler Inspection?

There are four basic types of fire sprinkler systems. They include dry, wet, deluge, and pre-action systems. Each system has similar components that need to undergo a 5-year sprinkler system inspection. Some of the services included in a fire sprinkler system investigation include:


The gauges in your system should be replaced every five years. They should also be tested in comparison to a gauge that is calibrated. It is most cost-effective to routinely have the gauges changed every five years.

Fire Sprinkler Heads

Another component is the fire sprinkler head. We visually inspect them and can have them sent to a laboratory for further testing and exposing them to harsh conditions.   All sprinkler heads should be replaced as necessary.

Water Storage Tank

If your building has a water storage tank, the interior of the water tank should be checked every five years. The technician will look for signs of corrosion and pitting.

Private Service Water Main

This type of water main provides water for your building’s fire sprinkler system. It can be either exposed above or underground piping. Every five years you should have a flow test performed on your water main.

A flow test determines the condition of your pipes. A technician will check the hose, main drain, and connection for the fire department. They’ll review previous test results and compare them to the new ones.

Obstruction Investigation

As we mentioned earlier, one of the most essential parts of a 5-year investigation is the technician looking for obstructions. Detecting the presence of foreign materials is vital to ensuring the longevity of your sprinkler system.

How Our 5-Year Fire Sprinkler Inspection Process Works:

Step 1: Schedule an Appointment With Our Office

Contact our office today at (718) 524-3174 to schedule an appointment for one of our technicians to visit your location. We’ll schedule an appointment that works with your schedule and provide you with a free quote for our services.

Step 2: Our Technicians Visit Your Location

Our team of fire sprinkler technicians will come to your location at a time that’s convenient for you. We’ll handle every aspect of the process, advising you of any necessary repairs that need to be made.

Step 3: Sit Back And Be Assured That Your Fire Sprinkler Is Up To Code

Feel confident knowing that your fire sprinkler system is up to code and will operate properly in the unfortunate event of a fire. While we don’t want our customers to ever have to test the efficiency of their sprinkler systems, we’re proud to give them peace of mind that they’ll work as needed.

How Much Does a 5-Year Fire Sprinkler Inspection Cost?

There are a variety of factors and circumstances that can affect the cost of your 5-year sprinkler inspection. For a personalized quote, contact our office today.

Read What Our Customers Have to Say

Allstate Sprinkler has been a trusted partner for fire sprinkler inspections for almost five decades. Check out our customer reviews to see what our happy customers have to say about our services. You can read our reviews by following this link.

Learn More About Allstate Sprinkler, Corp.

Founded in 1972, Allstate Sprinkler is proud to be the leading fire sprinkler expert in the New York City area. We began as a small, family-owned, and operated company, and have evolved into a highly-regard company in the metropolitan area. We strive to deliver to all of our clients exceptional customer service and high-quality products.

Allstate Sprinkler is known as one of the most responsible and reliable fire sprinkler contractors in the city. Whether you need to schedule a routine inspection or are in need of emergency services, our technicians are here to help.

Read Post about Allstate Sprinkler by clicking this link.

Contact Us Today to Schedule an Appointment

Contact us today to learn why Allstate Sprinkler, Corp. is the leading choice for 5-year internal fire sprinkler inspections for building owners in the New York City area.

Contact our office today to get a free quote or request emergency services. You can contact us by filling out the contact form by clicking this link, or calling us on (718) 524-3174.