Aware Buildings Launches 10-Year Natural Gas Detector for NYC Compliance
News related to:Aware Buildings · 2 min read
Aware Buildings, an established building technology company, has introduced a new 10-year natural gas detector designed to meet the stringent requirements of New York City’s Local Law 157. The detector, UL 1484-certified and known as the NG-101, offers property owners a reliable solution for ensuring the safety of their residential buildings, which are required to have natural gas alarms by January 1, 2027.
The New York City Department of Buildings (DOB) announced on October 13, 2026, that the NG-101 is explicitly listed as a compliant natural gas alarm meeting the city’s requirements. The detector is priced at approximately $53 per unit, significantly reducing the cost of equipment for property managers who will need to deploy the devices across approximately 2 million to 2.5 million apartments in New York City.
The challenge of deploying natural gas detectors in apartment buildings, where electrical outlets are often unavailable, has been addressed by Aware Buildings’ NG-101. The detector’s battery-powered design eliminates the need for hardwiring, making it a practical solution for property managers. This approach not only simplifies the installation process but also ensures that the detectors can be replaced without the need for additional wiring, which can be costly and time-consuming.
The NG-101’s 10-year operating life is a significant advantage, as it reduces the frequency of battery replacements, which can be a logistical challenge for property managers. The detector’s 85-decibel audible alarm ensures that any gas leaks are promptly detected, providing peace of mind for building owners and residents.
Aware Buildings, which has a 26-year history in the property management industry, has actively advocated for a delay in the implementation of the Local Law 157 mandate. This delay has allowed the company to develop more options and local suppliers, resulting in a more affordable solution for property managers. The company estimates that the NG-101 represents a $40 cost reduction per unit, translating to a $100 million savings for New York City if all affected apartments were to use the NG-101.
The NG-101’s design also includes options for a wireless-connected version, which can provide centralized notifications to building management when an alarm is triggered, ensuring safety even if an apartment is unoccupied. Aware Buildings’ unmatched 26 years of experience and reputation in the industry provide confidence in the reliability and support of the NG-101.
The NG-101’s compliance with the UL 1484 standard and its listing by the NYC DOB as a compliant natural gas alarm are key factors in its effectiveness. Aware Buildings is currently offering volume pricing and delivery arrangements for property management portfolios, and a wireless LoRaWAN-connected version of the NG-101 is currently under development.
Aware Buildings’ NG-101 represents a significant advancement in natural gas detector technology, offering property managers a reliable, cost-effective, and long-lasting solution to meet the requirements of New York City’s Local Law 157.