This large project was successfully accomplished by Denair. It required installation of AC units, Energy Recovery Ventilator, exhaust and kitchen fans, humidifiers and all associated grill, diffusers and registers. Denair also fabricated and installed all necessary ductworks including supply, exhaust and kitchen and laundry exhaust ductwork. We provided all necessary piping and installed cable operated dampers, thermostats and leak detectors. We carried out air test and balancing and provided certified report.