RECOVERY - REPAIR HVAC SYSTEMS MULTI BLDGS.

This contract involves providing architectural and mechanical services related to weatherization and HVAC system improvements at multiple buildings on McChord Air Force Base in Washington. The work includes reducing air infiltration around exterior doors to improve energy efficiency, as well as heating, ventilating, and air conditioning system upgrades. This encompasses testing, adjusting, and balancing existing HVAC systems to ensure they perform according to original design specifications, based on the most current as-built drawings. Additionally, the contractor will be responsible for reprogramming existing control systems in facilities equipped with Energy Management Control Systems (EMCS) to optimize performance. This includes resetting chilled and heated water temperatures in response to outside air conditions, adjusting supply air temperatures to prevent unnecessary simultaneous heating and cooling, and implementing algorithms for optimal start/stop times and temperature setbacks considering zone thermal inertia. The scope further involves providing evening purge ventilation during warm weather to cool buildings with outside air. All necessary electrical and construction support to install and support new equipment is also part of the contract. This opportunity is exclusively available to contractors holding a Multiple Award Construction Contract at Fairchild and McChord Air Force Bases.