Coal Point occupies the peninsula between Kilaben Bay and Carey Bay on the lake's western shore, part of the bay suburb cluster on the far side of our coverage. From bathroom rough-ins to hot water changeovers and gas appliances, certified work, priced upfront.
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Whether it's a burst pipe at midnight or a planned bathroom renovation, Donza Plumbing covers the full range for Coal Point homes and businesses.
Across the wider area: Hot water systems & repairs in Lake Macquarie, Backflow testing in Lake Macquarie, Bathroom renovation plumbing in Lake Macquarie
Local & licensed
Donza Plumbing is based in Mannering Park, about 16 km in a straight line from the centre of Coal Point. Josh Bonser holds NSW contractor licence 498220C for plumbing, drainage and gas fitting, and the business carries $20 million public liability, so work in Coal Point is certified and compliant. ABN 51 697 209 153.
Other areas we cover
Landmarks
Water, sewer & backflow
Hunter Water supplies water and sewer here, and backflow test reports are lodged with Hunter Water. What the annual backflow test involves
Whether a Coal Point house runs on natural gas or LPG cylinders is something we confirm at the property before quoting a gas hot water, cooktop or heater job.
Josh holds the gas licence as well as the plumbing licence, so the gas connection and the compliance certificate are part of the same job.
We repair, replace and install gas, electric, heat pump and continuous-flow hot water units in Coal Point, and take the old unit away. No-hot-water jobs are attended around the clock.
Jobs to plan for in Coal Point
We clear blocked sinks, toilets and sewers in Coal Point with the jetter or the drain machine, and put a camera down a drain that keeps blocking.
In Hunter Water’s area the owner looks after the sewer pipes up to where they join Hunter Water’s system, including the boundary trap and inspection shaft. If the inspection shaft is full or overflowing, the blockage may be in Hunter Water’s main, so call Hunter Water on 1300 657 000 (24/7) first.
Jobs to plan for in Coal Point
Jobs to book
Local context
Coal Point is named for the first coal mine on Lake Macquarie. The missionary Lancelot Threlkeld began mining the Ebenezer pit in 1841 on the south-western side of the point, at what is now Threlkeld Reserve, and it was still being worked as South Hetton Colliery in 1906. Subdivision of the point began in 1891. Lake Macquarie City Council’s local history entry gives 1928 for the water supply and 1959 for sewerage. A house built before those dates and not re-piped since is worth a closer look at its supply line and sewer connection.
Customer feedback
Thanks Josh for the installation of my new hot water system. A neat and extremely professional job. I appreciated your communication, reliability and punctuality. Gladly send more work your way.
We had our hot water system blow out while we were away for the weekend and came home to an absolute mess on a Sunday afternoon ! We contacted Donza Plumbing and within 24 hours Josh had us up an running again with a brand new install. His professionalism is commendable and we highly recommended Donza plumbing. Thanks Josh!
