Verified 2026-05-01
Mechanical permit path for heat pump work
City of Dallas DallasNow guidance defines an Air Conditioning (HVAC) contractor as a licensed professional for installing or servicing HVAC systems, and its residential permits page points homeowners to plumbing/mechanical information and DallasNow permitting. Heat pump replacement or ducted heat pump work in Dallas should be checked against the City's mechanical trade permit path before work proceeds.
Official application