Your Swansea house sits at the mouth of Lake Macquarie, with the channel on one side and the ocean a short way off, and the salt gets into everything. Corella Painting is a painter Swansea homeowners call for roofs, walls and fences that rust and chalk, from Adamstown, about twenty-seven minutes away.
In Swansea the salt never lets up, so the prep has to be done as if the paint will be tested every day, because it will.
Painting in Swansea
Swansea is the town at the entrance to Lake Macquarie, where the lake runs out to the Tasman Sea through the Swansea Channel, about two kilometres long. It was called Pelican Flat until 1887, when it took the name Swansea. The town is built on low, sandy ground between the channel, the lake's bays and the beaches to the south, and the council includes it in a Local Adaptation Plan with Pelican, Blacksmiths, Swansea Heads and Caves Beach for sea level rise and flooding. For your paint, all of that adds up to the hardest exposure of any suburb we cover around the lake.
Where the lake meets the ocean
Swansea sits where Lake Macquarie meets the sea. The lake drains out through the Swansea Channel to the Tasman Sea, and its water is salty too, so salt reaches your house from the ocean and from the tide running in and out of the channel. It's the hardest exposure we deal with around the lake.
Steel shows it first. Nail heads in a timber fence rust and run brown streaks down the pickets. Gutters and roof fixings go next, and the stain spreads out across the sheet. Gates and balustrades bubble wherever the coating has been chipped by a mower or a bike.
So on a Swansea quote, the metal gets as much attention as the walls. Every nail head in a fence is punched and sealed. Every rust spot on a gate, rail or roof is cleaned back to firm metal and primed before any colour goes on. Under the eaves and verandah, where rain never reaches to rinse the salt away, a hose down a couple of times a year helps the new paint last.
A roof in salt air
Plenty of Swansea roofs are Colorbond, and in this much salt they rust from the screws and laps first. BlueScope publishes a guide for painting over its steel, and we follow it. The roof is washed with household detergent and a soft nylon broom, lightly scoured with kitchen scourer pads, never steel wool, rinsed with fresh water and left to dry.
Rust spots are brushed back with a stiff nylon brush and primed with a zinc-rich etch primer. BlueScope's guide says a salt marine location like Swansea may need a system with extra corrosion resistance, so we allow for that on the quote. The top coats are a water-based acrylic, which BlueScope says is generally the most suitable. Painting the roof does void any BlueScope warranty, so we check whether yours still has one before we start.
The furthest suburb on our list
Swansea is the furthest of our Lake Macquarie suburbs from our base in Adamstown, about twenty-seven minutes by the Inner City Bypass and the Pacific Highway through Belmont. Being further out changes how we run the outside days. Salt and wind decide how a day goes here, so we watch the forecast for each one. If a strong onshore wind is due, we'll work on the sheltered side or move the day, rather than paint a wall that's covered in fresh salt.
What we paint in Swansea
01
Colorbond roofs in the salt air
Roofs washed by hand and scoured, rust at the fixings and sheet laps cleaned back with a stiff nylon brush and primed with a zinc-rich primer, then two coats of a water-based acrylic.
Paling and picket fences sanded back and primed, every nail head sealed so it can't rust through, and steel gates and posts brushed back and primed before their top coats.
The whole house washed of salt before anything else, flaking boards and trims scraped to a sound edge, bare timber primed, and two coats with the water-facing side prepped hardest.
We're a street back from the Swansea Channel. Will our paint wear out faster?
Faster than it would in Cardiff, yes, especially on the side facing the water. We can't stop the salt, but we can slow what it does. We wash it off before we start, prime every bare patch of timber and steel, and work hardest on the walls that face the channel.
Is Swansea in the council's flood adaptation plan?
Yes. The council has a Local Adaptation Plan for Pelican, Blacksmiths, Swansea, Swansea Heads and Caves Beach, covering sea level rise and the flooding, inundation and storm hazards that come with it. On a paint job here we pay extra attention to low timber, posts and fence bottoms that may have taken water.
Our Colorbond roof is rusting around the screws. Can it still be painted?
Usually, yes. BlueScope's guide for overpainting its steel says to brush rust back with a stiff nylon brush, never steel wool, and prime it with a zinc-rich etch primer before the top coats. In salt marine locations it may need a system with extra corrosion resistance. If the sheet has rusted right through, that's a roofer's job first.
Does painting our Colorbond roof void BlueScope's warranty?
Yes. BlueScope says overpainting voids any BlueScope warranty on the steel. If your roof is fairly new, check your paperwork before you decide. We'll ask about it on the quote visit.
What does it cost to paint a fence near the Swansea Channel?
As a guide from our own jobs, a paling or picket fence painted runs $30 to $55 a linear metre + GST. Near the channel the price sits towards the top, because every nail head needs sealing so it can't rust and bleed through the new paint, and old flaking coats need sanding back first.
Our Swansea house collects rainwater off the roof. Can you still paint it?
Yes, with the right paint. BlueScope's guide says a roof that collects drinking water needs a paint the supplier recommends for that use. We tell you which product we'll use, and we disconnect the tank's downpipe while we wash and paint, so nothing from the job runs into your water.
Tell us what needs painting
A few lines and a photo or two is enough. We'll ring to book a look, then leave you a written quote with every surface and every coat on it. No obligation, and no follow-up calls chasing you if you decide to wait a while longer.