IRL Systems Featured in EST Training Series By Brendan Lally| February 24, 2021AuthorRecent PostsBrendan LallyCEO at IRL Systems, Inc.IRL Systems is a NICET Level III Certified, FDNY Approved Vendor of Testing and Maintenance of Smoke Detection Systems. We design, install and service fire & life safety systems for businesses in the Five Boroughs and NJ.Latest posts by Brendan Lally (see all)Ace Your Fire Alarm Inspections in NYC: Expert Tips- December 16, 2025Holiday Fire Safety for Businesses: December Risks Every Owner Should Address- December 16, 2025Fire Alarm Takeovers in NYC – How to Ditch Your Overpriced, Underperforming Vendor Without Missing a Beat- November 15, 2025Posted in News← Why Every Hotel in NY Needs Fire System MaintenanceBehind the Scenes: The Process of Designing a Custom Fire Alarm System for Your NYC Building →