Killingworth is a small town south of West Wallsend, part of our run through the western side of Lake Macquarie. 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 Killingworth 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 26 km in a straight line from the centre of Killingworth. Josh Bonser holds NSW contractor licence 498220C for plumbing, drainage and gas fitting, and the business carries $20 million public liability, so work in Killingworth is certified and compliant. ABN 51 697 209 153.
Other areas we cover
Typical homes
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
Killingworth has 230 private dwellings, almost all separate houses (2021 Census), so gas depends on the individual property. We look for a gas meter or LPG cylinders before we quote.
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 Killingworth, and take the old unit away. No-hot-water jobs are attended around the clock.
Jobs to plan for in Killingworth
Nearby job: Electric hot water in Edgeworth
We clear blocked sinks, toilets and sewers in Killingworth 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 Killingworth
Jobs to book
Local context
Killingworth Colliery, also known as West Wallsend Extended, opened in 1892, and a private railway carried its coal to the main northern line at Cockle Creek. An explosion in December 1910 wrecked the mine, though no lives were lost. The township’s first subdivision, in 1901, was formed by Wallace and Westcroft Streets, The Trongate and Killingworth Road. The suburb lies inside Subsidence Advisory NSW’s Killingworth-Wallsend mine subsidence district, where most building and subdividing needs its approval, so an extension that adds a bathroom or laundry should start with that check.
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!
