Blog
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Ahern’s experts possess a wide range of knowledge that extends beyond system design, build, and maintenance. Our blog features a number of technical articles written by Ahern employees that range in topics from industry trends, maintenance tools and tips, to service information, and more.
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The Fire Protection Challenge Behind Next-Day Delivery
A package can appear on a doorstep less than 24 hours after someone clicks “Buy Now,” but that convenience depends on massive fulfillment centers working at extraordinary speed.
Making the Switch From AFFF to Fluorine-Free Foam for Safer Fire Suppression
Why are organizations making the switch from AFFF (aqueous film forming foam) to fluorine-free alternatives? The human health and environmental hazards of the “forever chemicals” contained in AFFF are becoming too great to ignore.
Why Fire Protection Installation and Service Should Come from One Provider
When a fire protection installation project reaches completion, many people see only the finished system ready to protect the building and its occupants. However, project completion marks the start of the next phase, ongoing service and maintenance.
The Strategic Value of Preventive Maintenance
Businesses often prioritize immediate needs over preventive maintenance, increasing the likelihood of unexpected failures that disrupt operations. Unfortunately, reactive repairs are often accompanied by higher costs, unexpected downtime, and unnecessary stress that can impact...
Fire Sprinkler Design in Data Centers: Balancing Protection, Performance, and Reliability
Modern data centers are the backbone of the digital economy. From financial transactions and healthcare records to cloud computing and artificial intelligence, these facilities support mission‑critical operations that demand constant availability. Amid conversations about redundancy...
Fire Protection Sprinkler System Training
Your company is ready to move into a new building – the painting is complete, windows are clean, and furniture is in place. What about your Fire Protection Sprinkler System - is it in service and operational? These systems are commonly overlooked. What do you need to know about Fire...
Wet vs Dry Sprinkler Systems: Guide to Choosing the Right Fire Protection
Selecting the right sprinkler system is essential to provide reliable fire protection that aligns with your facility’s unique needs. Understanding the differences between wet and dry sprinkler systems ensures your facility remains protected year-round, especially in environments where...
Is Your Fire Sprinkler System Ready For Winter
Winterizing your fire sprinkler system is critical to keeping it operating effectively. Cold weather will be here before you know it and we want to remind you of some Building Owner requirements of NFPA-25, 2011 edition for Dry-Pipe and Antifreeze Fire Sprinkler Systems:
Fire Suppression System Design Considerations for Robotic Manufacturing and ASRS Facilities
Explore critical fire suppression system design considerations tailored to the unique fire protection challenges of robotic manufacturing and ASRS facilities.
Sprinkler Systems in Mixed-Use Buildings
Discover the mixed-use building fire sprinkler system requirements and how to effectively develop a system design that meets fire code & is also cost-effective.
Fire Sprinkler Protection in Cold Storage Facilities: Why Fluid Delivery Time Matters
Cold storage facilities are essential for preserving food, pharmaceuticals, and other temperature-sensitive goods. With their unique construction and environmental conditions, these buildings present distinct fire protection challenges.
Understanding the Importance of Residual and Static Water Pressures in Wet Fire Sprinkler Systems
In the world of fire protection, water pressure is everything. For wet fire sprinkler systems—where water is constantly maintained in the piping— static and residual pressures are critical indicators of system health and performance.
Industrial & Commercial Summer Fire Safety Tips: Protect Your Workplace This Season
As temperatures rise and summer settles in, industrial and commercial businesses face unique fire risks. The heat, increased electrical demand, and outdoor activities can all heighten fire hazards. A single spark can escalate into a costly and dangerous blaze. Here's how businesses...
Stairwell Pressurization Systems
In high-rise buildings, stairwells are crucial for safe egress during a fire. Stairwell pressurization systems are designed to keep these stairwells free of smoke, ensuring a safe evacuation route for occupants and aiding firefighting operations.
Deficiency vs. Recommendation in NFPA 25 Inspection Reporting
The National Fire Protection Association (NFPA) 25 standard is a critical document for the inspection, testing, and maintenance of water-based fire protection systems. It ensures that these systems are reliable and ready to perform in the event of a fire. Within the context of NFPA 25...
Navigating PFAS Regulations: Why Updating Your AFFF Fire Fighting Foam System is Imperative
Updating your AFFF fire fighting foam system is crucial to comply with PFAS regulations. Navigate the changes seamlessly with our expert insights. Learn more.
How Hydrant Flow Testing Sets the Stage for a Reliable Fire Sprinkler System
A hydrant flow test is one of the most important tests when designing a fire sprinkler system because it provides essential data to ensure the sprinkler system’s effectiveness and reliability.
Addressing NFPA 25 Deficiencies: A Critical Need for Fire Safety
Fire safety is a paramount concern in building management, and one of the most crucial aspects of this safety protocol is the maintenance and testing of water-based fire protection systems. The
Do Your Fire Extinguishers Qualify for an Annual Tag?
Did you know that while code requires fire extinguishers to be serviced annually, they cannot just be automatically tagged during the inspection? It is the technician’s responsibility at the time of service to ensure other criteria are met before a new tag is applied.
Fire Extinguishers…We have them – now what?
In any workplace, safety should always be a top priority. One of the critical aspects of ensuring safety in the event of a fire is proper fire extinguisher training for employees. The Occupational Safety and Health Administration (OSHA) 1910.157 standard lays down guidelines for the...