Expert Roof Plumbing Melbourne

Don’t let a minor drainage issue turn into a major structural repair. Metropolitan Roof Repairs provides licensed roof plumbing services to protect your home’s foundation, eaves, and interior from water damage.

30+ Years of Experience with 150,000+ Projects Completed
Fully Insured with 10-Year Guarantee
Licensed Roofers, Master Builders Association Member
Over 300 5-Star Reviews
Specialists in Roof Leaks
Affordable, Competitive Pricing
Same day quotes

Your Home's Safety is our #1 priority

Free Roof Inspection

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More Than Just Drains: Professional Roof Plumbing

Many Melbourne homeowners confuse standard internal plumbing with specialised roof plumbing. While general plumbers focus on hot water and gas, Roof Plumbing covers your home’s entire external water management system.

In Melbourne’s climate, where heavy rain can expose failing seal points in minutes, a licensed roof plumber is essential for:

Guttering Systems: Installation and repair of QUAD, half-round, and high-capacity box gutters.
Critical Flashings: Expert sealing around chimneys, valleys, and skylights—the most common failure points for leaks.
Downpipes & Rainwater Tanks: Ensuring efficient flow from your roof to your stormwater system or rainwater tank.
Compliance: All our work complies with the Victorian Building Regulations 2018 and AS/NZS standards, ensuring your drainage can handle high-intensity storms.

How Much Does Roof Plumbing Cost in Melbourne?

Transparency is our priority. While every home is unique, use our 2026 pricing guide to estimate your project costs.

**Gutter Replacement Pricing (Per Lineal Metre*)**

Includes materials and labour.

Material Type	Price Per Lineal Metre
Vinyl (PVC) Guttering	$30 – $35
Zincalume Guttering	$30 – $50
Colorbond Guttering	$45 – $67
Stainless Steel Guttering	$85 – $160

Common Service Estimates

Standard Home Gutter Replacement: Typically ranges from $1,500 to $5,000, depending on size and access.
Minor Repairs: Re-pitching gutters or patching small leaks typically costs between $450 and $1,200.
Professional Inspection: Comprehensive roof plumbing diagnostics range from $180 to $250.

For more information see our how much does it cost to replace your gutters guide.

Our Roof Plumbing Leak Repair Process

Make a careful leak investigation

Determine the leak's root cause.

Explain and Implement Solution

Careful Leak Investigation: We use advanced leak-detection technology and a thorough physical inspection to check every inch of your drainage system.
Determine the Root Cause: We identify if the issue is a failed flashing, a rusted valley, or an undersized gutter system unable to handle Melbourne’s storm intensity.
Explain and Implement Solution: We provide digital images of the issue and implement a long-term fix, backed by our 10-year guarantee.

The Hidden Cost of Ignoring Your Roof Plumbing

Clogged or rusted gutters do more than drip; they cause water to overflow into your eaves and foundations. This leads to:

Structural Damage: Foundation erosion and timber rot in the roof frame.
Health Hazards: Interior mould growth from undetected internal leaks.
Insurance Risks: Important Warning: While most insurers cover sudden storm damage, they frequently deny claims for damage caused by “wear and tear” or lack of maintenance (like rusted gutters).

What people are saying about us

Metropolitan Roof Repairs came recommended to us because of their extensive work on heritage buildings and their good reputation. We have used Metropolitan roof repairs for a number of our roof projects from repairs to replacement and from slate to terracotta and also for a metal roof on the extension. They have never let us down. Their knowledge and expertise in roofing is extensive, they are very skilled and reliable. We wont use anyone else.

Tom came to look at it yesterday and completed the work by today. What a commitment. This is a community facility and he and his team did it for for the love of the community, not for money. It takes a big heart to give back to the community. Thanks so much. A JOB WELL DONE.

We chose Metropolitan Roof Repairs to carry out some repair work on our concrete tile roof, which hadn't been touched for about 18 years. Tom and the team did an excellent job on the ridge capping/re-pointing, and general fixing up of chipped tiles and checking/sealing flashings. They were always polite, neat (all rubbish removed), and turned up when they said they would. I'm very happy with the result, and the work was done at a very competitive price. Thanks Tom!

Frequently Asked Questions

Why are my gutters overflowing even when they aren't blocked by leaves?

In Melbourne, this is often a “pitching” or sizing issue rather than a blockage. Many modern homes use low-pitched designs that require precise calculations to manage high-intensity rainfall. If your gutters are not sloped correctly toward the downpipes, water pools and spills over, potentially damaging your eaves. We re-pitch gutters and upgrade downpipes to ensure your drainage system meets AS/NZS 3500.3 standards for stormwater drainage.

Can you repair my heritage slate or terracotta roof plumbing?

Absolutely! We specialise in heritage-listed properties. These homes often face unique challenges, such as the weight of terracotta tiles causing structural sagging or brittle slate requiring meticulous flashing work.

How do I know if my leak is a plumbing issue or a tile issue?

If you see water streaks on walls or musty smells in the attic after rain, it could be either. We use advanced leak-detection technology to determine if the cause is a cracked tile or a failed plumbing component like a valley iron or chimney flashing.

What is the difference between a standard plumber and a roof plumber?

While a general plumber focuses on internal systems like hot water and gas, a licensed roof plumber specialises in your home’s “external shell”. This involves managing everything required to direct rainwater safely from your roof to the stormwater point. In Victoria, roof plumbing is a specialised class of work regulated by the Victorian Building Authority (VBA), ensuring all installations comply with the Building Regulations 2018 to protect your home’s structural integrity.

How much does gutter replacement usually cost in Melbourne?

For a standard Melbourne property, a full gutter replacement typically ranges between $1,500 and $5,000, depending on the size of your home and chosen materials. Basic Vinyl (PVC) or Zincalume options start at roughly $30 to $50 per lineal metre, while premium Stainless Steel ranges from $85 to $160 per metre. These rates include both materials and expert labour; however, factors like difficult roof access or the need for scaffolding can influence the final quote.

Will my home insurance cover the cost of roof plumbing repairs?

Most Australian insurers cover “sudden and accidental” events, such as storm damage or impact from fallen branches. However, they frequently deny claims if the leak was caused by a lack of maintenance, such as rusted-through gutters or blocked sumps that have been neglected. Maintaining your roof plumbing not only prevents timber rot and mould but also ensures you remain compliant with your policy’s maintenance requirements. You can check general guidelines via the Insurance Council of Australia.

What are the risks of ignoring minor gutter leaks or rusted sections?

Neglecting minor issues can lead to expensive structural damage. Over time, leaking gutters allow water to overflow into eaves and wall cavities, leading to timber rot, internal mould growth, and even foundation erosion. Addressing a small leak now for a few hundred dollars is a vital preventative measure that can save you from a $10,000+ structural repair or a major home renovation in the future.

Why choose Metro For Your Roof Plumbing?

We pride ourselves on delivering only the highest quality roof plumbing services. We only work with the finest roofing materials and employ only the best tradespeople. Our team is fully insured, fully licensed and proud members of the Housing Industry Association (HIA). We also offer a 10 year guarantee on everything we do. Our specialist team are able to work on roofs of all types, including Colorbond roofing, metal roofing and slate roofing.