Gutter Cleaning in Cremorne

North Sydney Council's character statement for the Cremorne Conservation Area describes two quite different ways of shedding water. Houses have hipped and gabled roofs pitched between 30 and 45 degrees, with skillions over the rear wings, so a single home can have several separate runs at different heights. Inter-war residential flat buildings have flat roofs behind parapets, where rain has no open edge to spill over and depends entirely on its outlets.

What lands in those gutters changes from one street to the next. Murdoch Street has a long run of Angophora, including very old heritage-listed specimens along the SCEGGS frontage, with Melia further along. Reed Street has Phoenix palms dating from about the 1930s, Macpherson Street has Queensland Brushbox, and Illiliwa Street has peppercorns down its verges and the centre line of the road. Oaks Avenue, in North Cremorne, has box and eucalypt planted in the early to mid 20th century.

On the Willoughby Bay side, homes near Primrose Park sit close to urban bushland, where Blackbutt Gully and Angophora Foreshore Forest grow on the slopes. Steep ground and split carriageways held up by large sandstone retaining walls make ladder work awkward, which is one reason our high-reach gutter vacuums are worked from the ground. Box gutters, internal valleys, outlets and downpipes are all checked.

Overflow leaves its mark on exactly the surfaces Cremorne is trying to keep. Council lists the rendering and painting of face brick as uncharacteristic in the conservation area, so a dark stain running down an inter-war wall is not something to simply paint over. Keeping water inside the gutter avoids that argument altogether.

The foundations benefit as well. Face and rendered brick here commonly stands on sandstone, and water spilling repeatedly from a blocked gutter ends up soaking the base of the wall and the garden beds against it.

Collecting the debris also suits the setting. The South Cremorne character statement calls for stormwater management that keeps runoff and pollution out of the harbour, and the North Cremorne statement wants bushland protected from it. A vacuum takes leaf and sludge away from the roof rather than flushing it down the downpipe towards Shell Cove or Willoughby Bay.

Paperwork matters when most homes are apartments. Every gutter clean comes with a roof inspection report and before-and-after photos, giving a committee or managing agent something to table at a meeting. Owners who never see their own roof get a clear look at it too.

In blocks where the shared bins are already tight for space, rubbish and green waste removal can be added as a paid extra.