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Blue Diamond Plumbing

Reliable Master Plumbers In Melbourne Since 1985

Based in South Melbourne, Blue Diamond Plumbing was founded in 1985 working on new homes, repairs and commercial contracts. Over time they have grown to become some of the best Master Plumbers that Melbourne has to offer.

Since 2001, the company has been providing Melbourne plumbing services to homes and businesses, such as Emergency Plumbing and Property MaintenanceRepairs and Renovations. We take pride in our work. We are committed to delivering fast, reliable service for customers in Melbourne, providing the best possible outcomes within your budget.

Have a plumbing emergency? Call us now
03 9636 0156
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Experienced Plumber
Talk to directly to an Experienced Plumber
Servicing Melbourne
Servicing Melbourne Inner Suburbs
Master Plumber
Master Plumber and Gas Fitter since 1985
Blue Diamond Master Plumbers In Melbourne

Plumbing emergency or problem?

Instant response call now! Phone 03 9636 0156

Skills & Expertise

  • Plumbing emergencies or problems
  • Master Plumber to service your gas appliances
  • Plumbing repairs for small business and domestic clients
  • Gas and water connection for new homes
  • Gasfitter trained to detect and fix the source of a gas leak.
  • Maintenance for real estate brokers, restaurants, accommodation facilities, NGOs and homes
  • Eco plumbing retrofits, solar hot water, water tanks, grey and black water systems


  • Master Plumber and Gas Fitter since 1978
  • Work Cover qualifications for site safety
  • Certified for height work
  • Heavy vehicle license
  • Earthmoving equipment license
  • Backflow Prevention certified
  • Licensed TMV repairer (thermostatic mixing valves)
  • Licensed air conditioner installer
  • St Johns Ambulance 1st Aid certificate


Your toilet is overflowing, or there’s no hot water. When disaster strikes, most people will say they ‘kind of knew’ the issue had been brewing for a while. When it comes to plumbing, ignoring the problem and hoping it will go away will ultimately cost you more in terms of time, inconvenience and money.
Blocked toilets or drains

Blocked toilets or drains

Often blocked toilets are due to someone trying to flush the wrong thing, such as menstrual pads or tampons, ‘flushable’ wipes and even cooking fat. Other times, your pipes are having a hard time moving water because they’re blocked by tree roots or the pipes themselves are too narrow for the volume of water that needs to pass through them. Signs that your pipes are blocked:

  • Taking longer for water to drain away
  • Toilet not flushing or filling properly
  • Gurgling or odour from the sink
Burst hot water heater

Burst hot water heater

Despite the fact that we rely on hot water 24/7, for most people the hot water heater is ‘out of sight out of mind’ hidden in a cupboard or on an outside wall. This important plumbing fixture needs to be inspected regularly to catch problems before they get serious. There’s nothing worse than a burst hot water heater in the middle of winter! Signs that your hot water service has a problem:

  • Lack of hot water pressure
  • Pilot light going out
  • Leaking hot water heater

When you know what to look for, so-called ‘hidden’ plumbing issues are easy to identify. If you have plumbing problems developing in your home or business, get in touch with Blue Diamond Plumbing before disaster strikes.

Plumbing emergency or problem?

Instant response call now! Phone 03 9636 0156

In addition to identifying hidden leaks, Blue Diamond Melbourne emergency plumbers will fix your plumbing problems and make recommendations to prevent future issues.

Blue Diamond Plumbing customers did not go wrong in hiring us:

Plumbing what they say

Blue Diamond Plumbing Service Guarantee

Diamond Plumbing Appearance
Exposed supply pipes will be installed either plumb or horizontal, and fastened neatly.
Quality installations & repairs
Quality installations & repairs
We pride ourselves on providing fair, fast and efficient customer service.
Diamond Plumbing Clean
We guarantee we will return your environment to its original condition.
Diamond Plumbing Communication
At any point where the job changes, we will notify you of what has occurred, and the options available.
Diamond Plumbing Products & materials
Products & materials
We use and recommend high quality products and materials, and where possible we use and recommend Australian made, designed and approved products.
Diamond Plumbing Recommended suppliers
Diamond Plumbing Recommended suppliers
We recommend the brands we have found to be durable and reliable.
Jonathan Tan
Jonathan Tan
Have worked with these boys for quite a few years now. Always give their best to solve the problem, and communicate well when more work is needed. Always appreciate Rod and his team.
Joel Swersky
Joel Swersky
In 30 mins, Rod fixed a problem that I've had for 7 years and that 2 other plumbers couldn't fix. So grateful. New customer for life.
Sophie X
Sophie X
100% Recommend! I called blue diamond plumbing at late night. And Nick come next day in early morning since it is during weekend. Nick is a reliable and polite man with very professional working skill! Will definitely call them again if we need the plumber in the future!
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