Early warning smoke detection for spaces that can't afford to wait
Some spaces need to know about smoke long before a standard detector would. Aspirating systems like Xtralis VESDA continuously draw air through a network of pipes and analyze it with a laser-based detector, catching a problem at its earliest stage. Cross-Fire designs, installs, tests and services early warning smoke detection for sensitive environments and landmark buildings across New York City.
What we do
Design
Pipe network layout and sensitivity settings matched to the space, including landmark and historic buildings where detectors need to stay out of sight.
Installation
Detector units, sampling pipe and integration with your fire alarm system.
Inspection & Testing
Airflow and smoke transport testing to confirm the system responds as designed.
Service & Repair
Troubleshooting airflow faults, filter changes and component replacements.
Monitoring
Alert, action and fire signals sent to your fire alarm panel and monitored 24/7.
Where it fits
- Data centers, server and telecom rooms
- Museums, galleries and archives
- Landmark buildings, churches and cathedrals with high ceilings
- Trading floors and other critical operations
- Warehouses and large open spaces
Services we perform on this system
Engineering & Design
Site surveys, CAD drawings and designs that meet current NYC code.
Learn more →Expediting & Filing
DOB and FDNY forms, inspection scheduling, Letters of Approval and violation research.
Learn more →Installation & Upgrades
New systems, panel replacements and full upgrades, installed and commissioned.
Learn more →Inspection & Testing
Pre-tests, FDNY inspection representation and annual testing.
Learn more →Service & Repair
24/7 service with a maximum 2-hour emergency response.
Learn more →Maintenance
Flexible maintenance programs, including evenings and nights.
Learn more →Frequently asked questions
How is aspirating smoke detection different from a regular smoke detector?
A regular detector waits for smoke to reach it. An aspirating system actively samples the air and can detect very small amounts of smoke, which gives you more time to respond.
Can it be installed in a landmark or historic building?
Yes. Sampling points are small and can be hidden, which is one reason aspirating systems are used in museums and historic spaces.
Does it work with my existing fire alarm system?
In most cases, yes. We tie the aspirating system into your fire alarm panel so its signals are monitored along with everything else.
Protecting a sensitive space?
Tell us about it and we'll recommend the right detection approach.