# Mechanical (HVAC) permit 100160135 at 3000 N Halsted St, Chicago

Chicago Department of Buildings permit 100160135: issued Jan 29, 2007 for mechanical (hvac) work at 3000 N Halsted St. Remove two existing trane steam fired absorbers and replace with two trane water cooled centrifugal chillers in 8 th floor mechanical room.485 tons each,r134a,self contained,one compressor each. Located in a city of chicago machine room per code.

- Permit number: 100160135
- Issued: Jan 29, 2007
- Type of work: Mechanical (HVAC) (city: Permit - easy permit process)
- Status: Issued (city: not listed)
- Reported cost: Not listed
- ZIP code: 60657 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/3000-n-halsted-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-13 00:48 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 3000 N Halsted St: https://nearbypermits.com/chicago/address/3000-n-halsted-st/