
AC Installation NYC
Air conditioning installation in NYC — central, ductless and packaged systems sized to the space.
AC Installation in New York City
An oversized AC short-cycles and an undersized one never catches up. We do a real load calculation, then install a system matched to your space and electrical capacity.
How DUO delivers
Assess
On-site evaluation and an honest diagnosis — no upsell theater.
Engineer
A code-correct plan and a clear, itemized estimate before work starts.
Execute
Licensed install with documented DPTP and OSHA safety standards.
Verify
Testing, sign-off and clean documentation for any inspector.

Real ac installation work across NYC
Questions, answered
We run a cooling load calculation based on square footage, exposure, insulation and occupancy — not a rule of thumb — so the unit matches the actual heat load.
AC Installation in the field
Real DUO project photography drops in here — replace the marked tiles with your job-site shots.






