Only available when purchased with whirlybird installation.

Gyprock ceilings only (No asbestos).

All prices include supply and installation of accessory items when purchased with whirlybird installation.

All prices are for Brisbane and SouthEast Queensland residential properties only.

All prices include GST.

Preferred Trades Pty Ltd is a fully licenced roofing company.

We specialise in whirlybird installations for all types of rooves.

Please find the details of our licences here.

You can view our most recent customer reviews here.

Our white plastic internal ceiling vents will help increase the efficiency of your whirlybird installation. The ceiling vents allow hot air to be drawn up and out of the living spaces of your home and in to the roof cavity. Where your whirlybirds can then expel the hot air from within the roof.

 

-    340mm in diameter
-    Snap in fixing
-    Insect screen backing
-    Manufacturer recommends installing at least 1 ceiling vent per whirlybird OR 1 ceiling vent per room

If you have any questions, please contact us here and one of our friendly staff will be able to help with your order.

We provide a number of different payment options including PayPal, bank transfer, cheque, and online credit card facilities. For more information please refer to our Payments Options page here.