Does the Department have any guidelines for the installation of air-conditioner units (A/C)?
RCNY §32-03 (b)(3)(ii)(G) addresses appurtenances. Window A/C units shall be installed in a safe, secure and stable manner as determined by the inspecting licensed professional (PE/RA). The Department does not endorse any particular method, product or contractor. Also, there are tips on the Department’s website that owners and licensed professionals may review for proper installation of window air-conditioner units.