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Result

Reviewed permit result found.

Location
Chicago, IL
Project
Heat pump

Reviewed local page

Heat pump in Chicago, IL

Chicago

Express Permit Program mechanical permit path for heat pump work

Chicago's Express Permit Program mechanical instructions list replacing existing heating, ventilation, or air conditioning equipment with equipment performing the same function, with a change of energy source allowed, as eligible work. The same page also lists installing a new heat pump or air conditioning system serving a single residential or nonresidential unit as eligible when supported by appropriate HVAC load calculations.

Official application

Source record

City of Chicago Department of Buildings: Mechanical (HVAC) Work
Type
Local Building Department
Tier
A
Verified
2026-05-02

Data coverage

Reviewed data available to the checker

174approved public sources
0candidate facts in review
160approved permit rules
49approved incentive programs