Acs System Associates Inc

K162-new roof top air sourc heat pump , make up air unit, electric heating units & motorized dampers

Cooling systems for elevator machine rooms

Remove (1) air cooled split system/install new cooled split system, temporary remove (13) existing roof mounted exhaust fans and re-install after work is completed; remove (2) exha…

Removal of existing fan coil. install new air conditioning system and related ductwork for bo7 and b52 classroom.

Coordination of trades and obtaining permits and approvals

Mechanical renovation includes new RTU HVAC unit, exhaust fans, split type air conditioning units, ductwork and all related piping.

Remove existing air handling unit and install new ahu including associated ductwork, accessories, controls, insulation and supports. provide new ac-spit unit and exahust fan, inclu…

M480: Install new ventilation connected to the existing mechanical equipment in the cellar. Wall mounted supply air grilles will remain, removal of hair dryer system. The entire ai…

Removal of radiator including steam supply in corridor on the first through fourth floors. Install split units in IDF rooms along with condensing units on the roof. PAA description…

Herewith filing for Demo and installation of CMU soffits on 1st floor and minor renovation on 1st and 2nd floor as per the plans. No change in use, egress or occupancy.

Installation of new heating and ventilation unit HV-13, new exhaust fans, and related Covid ventilation mechanical work.

Installation of temporary construction fence for ps 446k at 76 riverdale avenue,brooklyn as indicated on plans. there will be no change in the use, egress, or occupancy under this…

Installation of temporary construction fence for hs new dorp at 465 new dorp lane, staten island as indicated on plans. there will be no change in the use, egress, or occupancy und…

Remove & reinstall mechanical equipment and ductwork to facilitate roofing upgrade work. Replace 5 exhaust fans in kind. Remove 2 fans completely

Q054_Proposed work for concrete work and finishes related to removing and replacing PL DHWH, piping, and fixtures; to provide single duct risers; and to provide new exhaust fans.

Temporary Electric Baseboard Heaters

Replace existing air handling units, exhaust fans, and return fan. Balance airflows in existing classrooms, offices and toilets to match existing design CFM. Replace existing HVAC…

Installation of pipe scaffold for ps 5k at 820 hancock street, brooklyn as indicated on plans. there will be no change in the use, egress, or occupancy under this application.

Replace existing kitchen exhaust fan and duct work over the parapet. removave and reinstall two split units.