Roof Leaks

Is water dripping from your ceiling? Have you noticed stains on your walls or a musty smell in your roof space? Roof leaks can start small but quickly escalate into costly damage if left unaddressed. At Jones & Co Services, our licensed plumbers specialise in fast, reliable roof leak detection and repair throughout the Illawarra region to protect your home and give you peace of mind.

A leaking roof is more than just an inconvenience, it’s a plumbing emergency that threatens your property’s structural integrity and your family’s health. Even minor leaks can lead to:

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  • Structural Damage: Water weakens timber framing, rots roof decking, and compromises your home’s foundation
  • Mould & Mildew Growth: Moisture creates the perfect environment for harmful mould that affects indoor air quality
  • Increased Energy Bills: Wet insulation loses effectiveness, forcing your heating and cooling systems to work harder
  • Damaged Belongings: Water can ruin furniture, electronics, and treasured personal items
  • Decreased Property Value: Untreated leaks lead to extensive damage that reduces your home’s market value
  • Plumbing System Damage: Roof leaks can compromise pipes, vents, and drainage systems in your roof cavity

The solution? Act fast. Our experienced plumbing team at Jones & Co Services responds quickly to stop leaks before they become disasters across Wollongong, Shellharbour, Kiama, and surrounding Illawarra suburbs.

Common Plumbing-Related Roof Leak Causes in the Illawarra

The Illawarra’s coastal climate with heavy rainfall, strong winds, and salt air, creates unique challenges for roofs and their plumbing components. Our licensed plumbers commonly find:
  • Failed Roof Plumbing: Damaged or deteriorated roof plumbing penetrations, including vent pipes and soil stacks
  • Blocked or Damaged Box Gutters: Backed-up box gutters force water under tiles and into your home, especially problematic during Illawarra’s heavy downpours
  • Broken or Leaking Downpipes: Internal downpipes that have corroded or separated can leak water into your walls and ceilings
  • Faulty Valley Gutters: Corroded or poorly installed valley gutters are common sources of serious leaks
  • Faulty Valley Gutters: Corroded or poorly installed valley gutters are common sources of serious leaks
  • Damaged Flashing: Failed flashing around plumbing penetrations, including vent pipes, soil stacks, and hot water system flues
  • Overflow Relief Gutter (ORG) Issues: Blocked or damaged overflow relief gutters can cause water to enter your home during heavy rain
  • Corroded Roof Penetrations: Salt air corrosion around plumbing vents and pipes creates vulnerable entry points for water
  • Storm Water Issues: Damaged or inadequate storm water drainage on flat or low-pitched roofs
  • Hot Water System Leaks: Roof-mounted hot water systems can develop leaks that damage surrounding roof areas

Our Comprehensive Plumbing Services for Roof Leaks

Professional Leak Detection

Not all leaks are obvious. Water can travel along rafters and beams before appearing inside your home. Our licensed plumbers use advanced diagnostic techniques to pinpoint the exact source of your leak, whether it’s plumbing-related or roof structure issues.

Roof Plumbing Repairs

We repair and replace all roof plumbing components including vent pipes, soil stacks, flashing around plumbing penetrations, and hot water system connections.

Flashing Replacement

Damaged flashing around plumbing penetrations is one of the most common leak sources. We replace flashing around vent pipes, soil stacks, chimneys, and hot water systems to create lasting protection against our coastal conditions.

Storm Water Solutions

Poor storm water drainage on your roof can lead to persistent leaks. We assess and improve your roof’s drainage system, including installing additional outlets and upgrading inadequate systems.

Complete Roof Plumbing Inspections

Prevention is the best medicine. Our thorough roof plumbing inspections identify potential problems before they become expensive repairs, checking all plumbing penetrations, gutters, valleys, and drainage systems.

Emergency Plumbing Response

Roof plumbing emergencies don’t wait for business hours. We offer prompt emergency services to stop active leaks and prevent further damage to your property, servicing all Illawarra suburbs 24/7.

Box Gutter & Valley Gutter Repairs

Box gutters and valley gutters are critical plumbing components. We repair leaks, replace corroded sections, clean blocked outlets, and ensure proper water flow and drainage.

Downpipe Repairs & Replacement

Internal and external downpipes can corrode or separate, causing leaks within your walls. We repair or replace damaged downpipes and ensure proper connection to storm water systems.

Gutter Repairs & Maintenance

With the Illawarra’s heavy rainfall, properly functioning gutters are essential. We repair leaking gutters, replace corroded sections, and ensure all outlets and downpipes are clear and functioning.

Water Damage Assessment

Prevention is the best medicine. Our thorough roof plumbing inspections identify potential problems before they become expensive repairs, checking all plumbing penetrations, gutters, valleys, and drainage systems.

  • Fully Licensed Plumbers

Prevention is the best medicine. Our thorough roof plumbing inspections identify potential problems before they become expensive repairs, checking all plumbing penetrations, gutters, valleys, and drainage systems.

  • Rapid Emergency Response
We understand that roof leaks are plumbing emergencies. Our team responds quickly across Wollongong, Shellharbour, Kiama, and surrounding areas to assess damage and implement immediate solutions – 24 hours a day, 7 days a week.
  • Transparent Pricing

No hidden fees, no surprises. We provide detailed quotes before starting work so you know exactly what to expect.

  • Insurance Assistance
Dealing with insurance claims can be overwhelming. We work with your insurance company to streamline the process and maximise your coverage.
  • Comprehensive Plumbing Services

As full-service plumbers, we can address all related plumbing issues discovered during roof leak repairs, from damaged pipes to drainage problems.

  • Quality Workmanship
We use premium plumbing materials suited to our coastal climate and proven techniques to ensure repairs that last. Your satisfaction and safety are our top priorities.
  • Comprehensive Warranties
We stand behind our plumbing work with solid warranties that protect your investment.

Signs You Have a Roof Plumbing Leak

Don’t wait for water to pour through your ceiling. Watch for these warning signs:
  • Water stains on ceilings or walls (often brown or yellow)
  • Dripping sounds during or after rainfall
  • Musty odours in your roof space or upper floors
  • Water marks around plumbing vent pipes on ceilings
  • Damp patches appearing during or after rain
  • Gurgling sounds from plumbing fixtures during heavy rain
  • Overflowing gutters during normal rainfall
  • Visible rust or corrosion on roof plumbing components
  • Peeling paint on exterior walls near downpipes
  • Sagging ceiling areas
  • Increased humidity inside your home
  • Damp insulation in your roof cavity
  • Water pooling in box gutters

If you notice any of these signs, contact Jones & Co Services immediately for a professional plumbing inspection.

At Jones & Co Services, we’re more than just a plumbing company, we’re committed to protecting homes and businesses throughout the Illawarra. From Helensburgh to Gerringong, and everywhere in between, we’re here when you need us.

Whether you’re in:

  • Wollongong
  • Shellharbour
  • Kiama
  • Dapto
  • Albion Park
  • Fairy Meadow
  • Corrimal
  • Thirroul
  • Bulli
  • Port Kembla
  • Warrawong
  • Figtree
  • Unanderra
  • Berkeley
or any other Illawarra suburb, our licensed plumbing team is ready to help with your roof leak concerns.
Don’t let a small leak become a major plumbing disaster. Contact Jones & Co Services for expert roof leak detection and repair services throughout the Illawarra. Our licensed plumbers are ready to restore your roof’s integrity and protect your property from water damage. or any other Illawarra suburb, our licensed plumbing team is ready to help with your roof leak concerns.

Call us today or fill out our online enquiry form to schedule your FREE inspection.

Frequently Asked Questions

Q: How quickly can you respond to a roof leak emergency in the Illawarra?
A: We prioritise plumbing emergencies and offer 24/7 emergency service across the Illawarra region. We typically respond within hours for urgent leaks.
A: Yes, all our team members are fully licensed plumbers in NSW. We’re also fully insured, giving you complete peace of mind and consumer protection.
A: Many home and contents policies cover sudden, accidental damage. We work with insurance companies and can help you navigate the claims process, providing detailed reports and documentation.
A: Minor repairs like flashing replacement can often be completed in a few hours, whilst extensive work on box gutters or multiple leaks may require a day or more. We’ll provide a clear timeline during your inspection.
A: We strongly advise against DIY roof plumbing repairs. Roof work is dangerous, and plumbing repairs must comply with NSW regulations. Improper repairs can make problems worse and may void insurance coverage.
A: We recommend annual inspections of all roof plumbing components, plus additional checks after major storms or severe weather events. Our coastal location means plumbing systems face accelerated corrosion.
A: Plumbers handle all water-related systems including roof plumbing (gutters, downpipes, penetrations, drainage), whilst roofers focus on tiles, sheeting, and structural roofing. Many leaks are plumbing-related. If we find a purely roofing issue, we’ll advise you honestly.
A: Absolutely. We can provide detailed reports, photos, and documentation to support your claim and can liaise with assessors and insurance companies on your behalf.