Mechanical Systems at 100 Willoughby Street, Brooklyn
100 WILLOUGHBY STREET, BROOKLYN, 11201 · Downtown Brooklyn-DUMBO-Boerum Hill
Estimated Project Cost
$0
Mechanical Systems
Issued
June 10, 2026
Expires
November 6, 2026
License
General Contractor
About This Project
For those in Downtown Brooklyn-DUMBO-Boerum Hill, this permit details the installation of a 3-ton Daikin ductless system. This supplemental cooling is intended for an elevator machine room.
The permit for this mechanical systems work was issued on June 10, 2026, with an estimated project cost of $6,000. AIR COMFORT SERVICE CORP is the contractor.
What This Means For You
An elevator machine room in Downtown Brooklyn received supplemental cooling with a mechanical systems project costing an estimated $6,000.
The Business That Did This Work
AIR COMFORT SERVICE CORP
General Contractor · License #034980
20 BROOKLYN AVENUE
2 permits filed · 2 neighborhoods
Permit Details
| Tracking Number | 271872869 |
| Work Permit # | B01346069-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Signed-off |
| Job Description | Installation of (1) 3 ton Daikin ductless system as supplemental cooling for elevator machine room. |
| Floor / Unit | Roof |
| Estimated Cost | $6,000 |
| Approved | May 19, 2026 |
| Issued | June 10, 2026 |
| Expires | November 6, 2026 |
| BBL | — |
| BIN | — |
Property Owner
AVALONBAY NYC DEVELOPMENT, INC
JAMES MORAN
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