If you want to put your handyman skills to test and take on some small plumbing projects, there are certain situations that don’t necessarily require a lot of knowledge in the field or a licensed emergency plumber in Sydney. For example, you can repair or replace taps or shower heads yourself without a plumber and handle other similar tasks. However, for more complex issues, it’s better to call in a professional plumber to get the work done as DIY plumbing can be risky and unsafe.