Residential
Brownstone and row-house retrofits, detached homes, multi-family buildings. Usually ductless, because there is rarely a route for ductwork in New York housing stock.
About
A New York mechanical contractor.
JJR Mechanical sells, installs, maintains and services heating, ventilation, air conditioning and refrigeration equipment across the New York metropolitan area.
Who we are
Full-scope HVAC/R, from design through service.
We are a Brooklyn-based contractor working across all facets of heating, ventilation, air conditioning and refrigeration. Our specialty is ducted and ductless mini-split and VRF heat pump systems, and our staff includes professional engineers who design the systems our crews install.
That combination is the point. The engineer who sizes the equipment and the crew who hangs it work for the same company, so the design accounts for what the building will actually allow and the installation matches what was designed.
Commercial & retail
Offices, retail centers, self-storage, mixed-use buildings. Rooftop units, VRF, and tenant-separated systems that keep operating cost with the tenant using it.
Institutional & industrial
Schools, medical and institutional buildings, food-industry facilities and process areas — including commercial refrigeration and infrared heating for high-ceiling space.
How we work
The building sets the constraints.
Every job in this city comes with something in the way — a fire escape crossing the only usable wall, a landmarked facade, a roof already covered in solar, a tenant who cannot be shut down for a week.
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Design that survives contact with the building
We walk the site before we specify equipment, so the layout works with the access, clearances and structure that actually exist.
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Installed to be serviced
Equipment goes where a technician can reach it. Condensers get raised off the roof membrane; line sets get labeled; access stays clear.
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One contractor, whole scope
Design, equipment supply, installation, commissioning, maintenance and service — so there is nobody to hand the problem to.
Start your project
Tell us what your building needs.
Send drawings, a photo of your existing equipment, or just a description of the problem. We will get back to you with a clear scope and a written estimate.