ABOUT Productive Air Pty Ltd & Managing Director Chris Greentree has successfully operated in the Mechanical Services, Air Conditioning, Ventilation & Sheet Metal Fabrication industry for over 10 years. Productive Air Pty Ltd (Formerly Greentree Air Ventilations) was founded on the Central Coast of New South Wales. The company has since operated successfully throughout Sydney, Central Coast and Newcastle Regions of New South Wales. Our reputation has been earned through the quality of our people and the service they provide, our attention to detail, consistent expert trade performance and on-time delivery with minimum disturbance to the client and most importantly at a competitive price. Whilst establishing the company, the name ‘PRODUCTIVE’ expressed all the qualities we admire and aspire to: professionalism, dynamic, integrity, efficient, strength, innovation, reliability and forward thinking. SERVICES Our Installation & Demolition Services include: Air handling units Fan coil units Sheet metal ducting Sprial metal ducting Flexible ducting Grill & louvres Fire, smoke & volume control dampers Drip trays & starting collars Dust control systems Exhaust systems Ventilation systems Kitchen exhaust range hoods Contact us today for more information.