Reseal Your Leaking Shower Without Removing Your Tiles
Leaking shower? Don’t wait for the water damage to spread. At Leak Hunters, our expert plumbers provide shower repairs in Newcastle that stop leaks at the source, saving your walls, floors and wallet from expensive repairs.
Newcastle's Trusted Plumbing Experts in Leaking Shower Repairs
Even small shower leaks can cause major structural issues if left untreated. At Leak Hunters Newcastle, we fix leaking showers fast using non-invasive, tried and tested techniques. Whether you’ve spotted a wet patch, mould, or pooling water, our professional plumbers will sort it quickly and fix it right the first time.
Why Newcastle Homeowners choose Regrouting over Full Renovation
A leaking shower used to mean a full bathroom renovation. That has changed. A targeted regrout now costs around a tenth of a full rebuild, and the bathroom is back in service within 36 hours rather than out of action for two to three weeks.
The reason a renovation runs so high is that the waterproofing membrane runs continuously, underneath the floor and up behind the wall tiles around the whole bathroom. Once one section is lifted, the rest usually have to come up with it. In the video, Mick walks through why a regrout and reseal avoids that and how our team gets in and out in a day.
Most leaking showers in Newcastle do not need a renovation, they need an accurate diagnosis. The video shows how our team identifies the cause before any tiles are disturbed.
Common Shower Issues We Fix
Shower Leaks
Damaged or Cracked Tiles
old Waterproofing
Worn Out Grout
Leaking Shower Heads
The Signs of a Leaking Shower
Small shower leaks rarely stay small. Left alone, a failing seal or grout line can lead to structural damage, mould and mildew through the wall cavity, and water bills that climb without explanation. The earlier the leak is diagnosed, the smaller the repair will be.
Why Failed Waterproofing is almost
always the Cause
Most leaking showers in Newcastle homes turn out to be waterproofing failures rather than plumbing leaks. Water seeps through the grout lines, gets underneath the tiles, and starts rotting out the substrate. The first sign for many homeowners is water damage on the exterior wall of the adjoining room, rather than anything obvious in the shower itself.
The video walks through the common signs to look out for, including water damage on exterior walls and the void areas around strip drains, which our team treats as one of the main leak points to check before anything else.
If any of those signs match what you are seeing at home, the next step is a non-invasive inspection rather than ripping up the bathroom.
Specialists in Shower Repairs and Leak Detection
Our licensed plumbers have repaired thousands of showers across Newcastle and surrounding suburbs. Whether it’s a minor leak, or a complete shower repair, with Leak Hunters you’ll get:
- Licensed Plumbers, Local Experts: Our plumbers have years of on the tools experience dealing with all types of leaking showers.
- Advanced Leak Detection Tools: We accurately locate the issue before tearing up your bathroom.
- No Guesswork Repairs: From cracked tiles to old waterproofing, we fix only what’s necessary and do it properly.
- Quick Turn Around: Same day assessments, fast repairs and minimal disruption to your daily life
- Warranty Backed Work: Every repair comes with a guarantee for peace of mind.
Real Shower Repair Results



Ready to Stop That Leak?
Don’t let a leaking shower turn into a bigger problem. Get fast, professional shower repairs backed by experienced plumbers.Â
Frequently Asked Questions
Do I need a plumber to fix a leaking shower?
While you don’t need a plumber to fix a leaking shower, hiring one has its benefits. A licensed plumber will thoroughly check everything, including your pipes and fittings, to identify and fix the leaks source.
How much does it cost to fix a shower?
The overall cost of fixing a shower will depend on what the issue is. We offer fixed price quotes after inspection, with no hidden fees.
Can I repair my shower myself?
Unless its a simple DIY silicone job, most shower repairs involve plumbing, waterproofing, and tiling work that’s best left to your local plumber
How do I know if my shower is leaking?
If you’re seeing peeling paint, mould growth, damp walls or have water pooling around the outside of your shower, this could be a sign that your shower is leaking. If you’re not sure, contact our team today! We can identify a leak and guide you through the next steps
Do plumbers fix water pressure issues?
Yes, our local Newcastle team can have a look and fix your low or inconsistent shower pressure as part of our shower repair service.
EXCELLENT Based on 26 reviews Posted on Google Andrew Saint2 December 2025Trustindex verifies that the original source of the review is Google. New to Town we spied a couple of leak hunters wandering Kotara food court. Prompted to search their website we soon made phone & personal contact with Cameron. Quoted for shower & toilet replacement; and replacement of several taps. Happy with the price, Cameron arranged for Jack & Jake to skilfully execute the job from 0800 the following day. The three were all personable young tradies. Very pleased with the outcome, & grateful for the responsive service received. Highly recommend.Posted on Google Jo Kemp27 November 2025Trustindex verifies that the original source of the review is Google. We were very happy with leak hunters work - they helped fix a complex drainage issue under our house. Michael, Cameron and team were efficient, professional and easy to work with. Couldn't recommend them more highly.Posted on Google edward ryan8 October 2025Trustindex verifies that the original source of the review is Google. 1 phone call … arrived on time … personable and professional operation … thorough and efficient works carried out by the team … follow-up calls received to monitor the situation … highly recommendedPosted on Google Scott Critchley22 September 2025Trustindex verifies that the original source of the review is Google. Prompt and efficient service. Take time to explain. Friendly and no fuss. Great to deal withPosted on Google Zeny Foster22 August 2025Trustindex verifies that the original source of the review is Google. Highly recommended, done a very good job, staff are very professional and knowledgeable.Posted on Google Daniel Hughes30 July 2025Trustindex verifies that the original source of the review is Google. Michael and his team at Leak Hunters did an excellent job repairing our leaking shower. Michael explained the cause of the leak and the options for repairing it in an easy to understand manner. He and his team repaired the leak quickly and kept the site tidy.Posted on Google Matthew Blandford9 July 2025Trustindex verifies that the original source of the review is Google. Excellent communication, timeliness, and ongoing support with questions before and after completing the work. High quality work completed, would not hesitate to recommendPosted on Google Keli Chow8 July 2025Trustindex verifies that the original source of the review is Google. Michael and his team operate a high quality service with a wealth of background knowledge and experience. They were professional, responsive and extremely efficient.
Inside Our Shower Repair Process
Why It Beats Ripping Out the Tiles
Most shower repair jobs start with one question: What signs are you seeing? In the job covered, the client had a rotting door jamb, which is one of the classic indicators that the grout and waterproofing have failed, and water has tracked through the substrate.
The video walks through how our team grinds out the floor joint, packs it with epoxy, and seals the grout lines to stop water from reaching the failed membrane. The result is a watertight shower for a fraction of the cost of stripping the tiles.
The same approach applies whether your shower is in a Cooks Hill terrace or a Charlestown weatherboard.
Why Choose Leak Hunters?
Newcastle's Trusted Local Plumbers
Welcome to Leak Hunters, your trusted local plumbing experts servicing Newcastle and surrounding suburbs. We are dedicated to providing top-quality plumbing solutions with a focus on customer satisfaction and exceptional workmanship.
Experienced and Licensed Plumbers
Our team of skilled plumbers is fully licensed and insured, with years of experience in handling all types of plumbing issues.
24/7 Emergency Services
Plumbing emergencies can happen at any time. That’s why we offer 24/7 emergency plumbing services to ensure you get the help you need, when you need it.
Transparent Pricing
We believe in fair and upfront pricing. You’ll receive a detailed quote before we start any work, so there are no surprises.
Customer Satisfaction Guaranteed
Our commitment to excellent service means we won’t consider the job done until you are completely satisfied with the results.
Comprehensive Plumbing Services
From leaky faucets to major pipe repairs, we handle it all. No job is too big or too small for our dedicated team.
Discounts & Loyalty Benefits
Enjoy exclusive discounts and loyalty benefits at Leak Hunters. Save more with our special offers and rewards program for returning customers.
Replacing one Shower in a Renovation
The Problem and the Smarter Solution
When the waterproofing membrane has failed, a renovation cannot simply replace the shower in isolation. A new membrane cannot be joined to an old one, painted onto it, or installed in the shower alone, which is why a textbook fix usually means stripping the entire bathroom for tens of thousands of dollars.
In the video, Mick stands in front of a rotted-out membrane and shows how our team works around this. By grinding out the grout, sealing the inside with epoxy, and reworking the strip drain voids, the bathroom stays in place, and the cost stays a fraction of a full bathroom renovation.
If you have already paid for a repair that has not held, the right next step is a second opinion from a fully licensed plumber rather than a quote for a new bathroom.
OUR PROJECTS
Leak Hunters - Shower Base
Leak Hunters - Bathroom Grinding Video
Leak Hunters - Main Shower Epoxy Part 1
Leak Hunters - Epoxy Main Shower Part 2
Leak Hunters - Main Shower Epoxy Part 3
Leak Hunters - Main Shower Epoxy Part 4
Leak Hunters - Epoxy Installed
Leak Hunters - Shower Sealing
Leak Hunters - Shower Video Part 1
Leak Hunters - Shower Video Part 2
Leak Hunters - Shower Video Part 3
Leak Hunters - Shower Video Part 4
Leak Hunters - Shower Video Part 5
Leak Hunters - Shower Video Part 6
Leak Hunters - Shower Video Part 5
Request A Quick Quote!
Call us now to find out why we are Newcastle’s No.1 choice in Shower Repairs and General Plumbing Maintenance solutions. We provide quotes within 24 hours.
