24 hour plumbing in Jerrabomberra, NSW
Jerrabomberra is a 1990s estate on the hill south of Queanbeyan, in NSW but only minutes from the ACT border. Homes are larger than Gungahlin's from the same era and sit on steep blocks, which makes pressure, drainage and stormwater the recurring themes.
What usually goes wrong in Jerrabomberra
- 1990s grey plastic fittings failing behind ensuite and kitchen walls
- Pressure limiting valves on the lower streets seizing after thirty years
- Low pressure near the top of the hill and high pressure near the creek
- Long downhill private drains cracked by clay movement and tree roots
- Stormwater from the hill flooding garages on the lower side in summer storms
Local notes from the plumbers
Jerrabomberra is a 1990s estate on the slopes of Jerrabomberra Hill, south of Queanbeyan and just outside the ACT, which means NSW Fair Trading licensing applies and QPRC runs the water and sewer. The houses were built in the decade when polybutylene and early PEX replaced copper, and thirty years on, the grey plastic fittings of that era are the most common cause of a hidden leak, especially behind the ensuite wall or under the kitchen bench. The hill is the other factor. Blocks near the top get low pressure and homes at the bottom near Jerrabomberra Creek get high pressure, so pressure limiting valves were fitted on many of the lower streets and are now old enough to fail. Long sloping private drains run downhill to the connection, and reactive clay on the hillside opens joints that the street trees have had thirty years to find. Hot water units from the original build are on their second replacement, and heat pumps are increasingly the choice. Stormwater from the hill overloads gutters and surface drains in a summer storm and floods garages on the lower side of the estate.
Housing in Jerrabomberra
1990s brick veneer and rendered homes on sloping blocks around Jerrabomberra Hill, many two-storey with double garages, a small local shopping centre, and newer townhouses and infill on the lower ground toward Jerrabomberra Creek.