An outdoor tap is one of the most practical additions a Melbourne homeowner can make. Whether for garden watering, washing the car, filling a pool, or connecting an irrigation system, a well-placed outdoor tap saves time every day. Here’s everything you need to know about outdoor tap installation in Melbourne.
Do I Need a Licensed Plumber for an Outdoor Tap?
Yes. Connecting a new outdoor tap to the water supply pipework is licensed plumbing work in Victoria. This applies whether the tap is on an external wall, in a garden, or connected to an existing pipe. Running new pipework, installing an isolation valve, and making the connection all require a licensed plumber and a Certificate of Compliance for the work.
Where to Put an Outdoor Tap
Position matters. Good placement minimises pipe run length (reducing cost) and puts the tap where it is actually useful. Common locations include: on the rear external wall of the house (easy connection to kitchen or laundry pipes inside), near the front boundary for street-side car washing, in the side passage where hose reels are stored, and near garden beds that require regular watering. Your plumber can advise on the most cost-effective connection point based on your internal pipework layout.
What Does Outdoor Tap Installation Cost in Melbourne?
A single outdoor tap installed on an external wall with a short internal pipe run costs $250-$450 including labour and materials. Taps requiring longer pipe runs, penetration through masonry walls, or in remote garden locations cost more. A second tap added during the same visit (splitting off the first) is typically $150-$250 additional.
Backflow Prevention for Outdoor Taps
Victorian plumbing regulations require backflow prevention devices on outdoor taps where hoses are connected. A hose connected to an outdoor tap and left submerged in a bucket or pool creates a backflow risk — contaminated water can be siphoned back into the drinking water supply. A licensed plumber installs the correct backflow prevention device as part of the installation, ensuring compliance with the Plumbing Regulations 2018 (Vic).
Irrigation System Connection
If you are connecting a garden irrigation system, there are additional considerations. A solenoid valve system requires the plumber to install a connection point, and the irrigation head installation itself may be done by an irrigation specialist. A filter and pressure reducer are often recommended to protect drip irrigation emitters from Melbourne’s water pressure and sediment. Discuss the full irrigation plan with your plumber before installation so all connections are positioned correctly.
Sedcon Plumbing — Outdoor Tap Installation Across Melbourne
We install outdoor taps throughout Melbourne, from single garden taps to multiple outdoor connection points. Call 0468 013 012 to book a licensed plumber.