




5.0

Rating
Trusted by Over 270 Sydney Locals
What Causes Underground
Pipes to Fail?
Pipes deteriorate over time due to various factors, including:
• Ground movement: Natural soil shifts can cause cracks or misalignments.
• Aging infrastructure: Older pipes, particularly those made of clay or metal, are susceptible to corrosion and wear.
• Blockages from debris: Accumulation of grease, sediment, and household waste can lead to blocked drains and increased water pressure.
• Intruding tree roots: Roots seeking moisture can infiltrate weak points in pipes, causing significant damage.
Traditional Pipe Replacement vs. Modern No-Dig Solutions
Traditionally, repairing damaged underground pipes required extensive excavation to replace the affected sections. This method was often disruptive, time-consuming, and costly, especially when pipes were located beneath driveways, gardens, or buildings.
Advancements in plumbing technology have introduced trenchless pipe repair methods, which eliminate the need for extensive digging. These approaches restore existing pipes internally, offering faster and more efficient alternatives to full replacements. Studies have shown that trenchless methods significantly reduce costs and site disruption while maintaining structural integrity over time.
If you’re looking for a professional solution, see our full range of repair services.

How Trenchless Pipe Repair Works
✔ Cracked or leaking pipes
✔ Misaligned joints
✔ Damage from root intrusion
✔ General wear and deterioration
The materials used in this process are engineered in Europe, sourced from Germany, Finland, and the UK, and are five times stronger than standard PVC pipes. After the new lining sets, existing junctions are precisely reopened using robotic cutting tools to restore proper flow.
Benefits of No-Dig Pipe Restoration
• Minimal disruption: No need to disturb driveways, landscaping, or floors.
• Cost-effectiveness: Avoids the high expenses associated with excavation and property restoration.
• Fast Turnaround: Many repairs can be completed within a single day.
• Long-lasting results: The reinforced inner lining has a 70-year life expectancy, and installations are backed by a 50-year warranty, ensuring durability and peace of mind.
For concerns about underground pipe failure, early leak detection can help prevent major damage.


When Should You Consider Pipe Repair?
If you’re experiencing slow drainage, frequent blockages, or unexplained leaks, it may be time to consider modern pipe restoration methods. Early intervention can prevent major issues, saving you time and money in the long run.
If the damage is severe, sewer pipe repairs may be necessary to restore full functionality.
Need Expert Advice on Pipe Repairs?
Contact our team today for professional advice and solutions tailored to your home. We are happy to assess your situation and provide expert recommendations, helping you avoid unnecessary excavation and costly repairs. To see if our pipe relining experts can help you, view our service areas here.
Relining is the new digging, now that’s Mint!
Looking for reliable plumbing that doesn’t cost the earth? At Mint Plumbing & Relining, we’re proud to be rated 5.0 stars on Google by over 270 happy customers. We back that trust with honest pricing, local experience, and fast service you can count on.
To make it even easier, we’ve put together a range of special offers, including $0 call-out fees, free CCTV drain inspections, priority same-day service, and more.
Check out our latest vouchers below and book your Mint Plumber today.
Our team proudly serves Sydney’s Eastern Suburbs and North Sydney from Watsons Bay to Maroubra, Randwick to Rose Bay, and everywhere in between.
Whether you’re in Bondi, Coogee, Paddington, or Potts Point, or anywhere across North Sydney, you can rely on Mint Plumbing & Relining for fast, local service, with a $0 call-out fee throughout the Eastern Suburbs.
Wherever you’re located in Eastern Suburbs or North Sydney, we’ve got your plumbing needs covered.
Customer Testimonials
EXCELLENT Based on 297 reviews Richard Philip11 June 2025Trustindex verifies that the original source of the review is Google. Mint provide a much appreciated, and very timely (i.e. prompt and on time) service tending to blocked pipes and then redirecting/reconnecting pipes to address long term problems. Liam, Yvan and George were all very nice, helpful and professional. Many thanks. Gary Williamson10 June 2025Trustindex verifies that the original source of the review is Google. Mint plumbing were quick to organise there appointment.They prompt and very efficient with their service.I thoroughly recommend Mint Plumbing. Susan Lee5 June 2025Trustindex verifies that the original source of the review is Google. Thanks for responding and fixing our leaks so promptly and honestly! Highly recommend Liam and the Mint team! Caroline E4 June 2025Trustindex verifies that the original source of the review is Google. Exceptional service, communication and result. Mint Plumbing saved me from pulling up two bathrooms and did it over one weekend. If I could give them 10 stars I would. Ryan Johns2 June 2025Trustindex verifies that the original source of the review is Google. Company is very professional & easy to work with. Honest & highly recommend! Chris Bennett1 June 2025Trustindex verifies that the original source of the review is Google. Jamie could not be more helpful. Reviewed the sewer main Junction on the proper and is organising a quote to reline the pipe. Will get the job. Rachael Frazer28 May 2025Trustindex verifies that the original source of the review is Google. What an amazing team! Liam was very prompt with his visit and quote and Jamie installed the next day! Very pleased with result, promptness and price. Thank you so much! Seb Walden28 May 2025Trustindex verifies that the original source of the review is Google. Quick, efficient and personable. Highly recommend Huiling Yu27 May 2025Trustindex verifies that the original source of the review is Google. Arrived within 30 minutes for emergency call, accurate diagnosis, and prompt action. Job was done immaculately, and site was left clean.