Building automation
upgrades built
for Queens
properties that can’t afford blind spots

Most Queens BMS upgrades run 2–6 weeks depending on building size and the number of points being migrated, though we phase work to avoid taking your building fully offline. A certified technician first audits your existing controls, then we design and price the upgrade before any equipment changes are made — most properties keep full comfort control throughout the transition.

Denair is factory-trained on Honeywell/Resideo, 75F, and Johnson Controls platforms, in addition to supporting legacy pneumatic and DDC systems during transition periods. We select the platform based on your building's existing equipment, budget, and long-term energy goals rather than pushing a single proprietary system.

LL97 sets carbon emissions limits for NYC buildings over 25,000 sq ft, and HVAC operation is one of the largest drivers of a building's energy use. A modern BMS gives your team the real-time data and automated scheduling needed to run equipment more efficiently, directly lowering emissions — and the reporting tools to document that improvement for compliance filings. Denair includes an LL97 exposure assessment with every BMS upgrade proposal for qualifying Queens buildings.

Pricing depends heavily on building size, number of points, and how much of your existing wiring and field devices can be reused — most Queens projects range from a single mechanical room controls refresh to a full building-wide platform migration. We provide a fixed, itemized proposal after the initial site audit, so there are no hourly surprises once work begins.

In most cases, yes. We design upgrades to work with your existing rooftop units, VRF systems, and air handlers wherever the equipment and its controls interface support it, replacing only what's obsolete or unreliable. This keeps capital costs down while still delivering full visibility and control across your Queens portfolio.