Research and Shortlist

Carefully research potential plumbers in Melbourne, focusing on their credentials, experience, and customer reviews. Look for plumbers who are certified by reputable organizations such as the Australian Plumbing Industry Union (APIU) or the Royal Institution of Chartered Surveyors (RICS). You can check their social media profiles, websites, and online directories like Houzz or RateMyPlumber.

Verify Credentials and Check Insurance

Ensure that your chosen plumber has the necessary qualifications, licenses, and insurance to operate in Melbourne. Verify their registration with the NSW Department of Fair Trading or the Victorian Government's Building Industry Board. Also, check if they are insured against professional liability and workers' compensation.

Read Customer Reviews and Check Online Dispute Resolutions

Consult online review platforms like Yelp or Google My Business to gather valuable insights from previous customers. Look for red flags, such as complaints about poor workmanship or customer service. Additionally, check if your chosen plumber has a strong track record of resolving disputes with clients.