How Do I Know If I Need Regrouting or Recaulking?

Cracked, crumbling grout usually means regrouting. Peeling or soft silicone around corners usually means recaulking. Many Melbourne bathrooms need both, catching it early saves money.

How Do I Fix Shower Grout Mould?

Cleaning it only masks the smell for a while. If mould keeps coming back in the same spot, the grout underneath has usually failed and needs replacing, not just scrubbing.

Will You Need to Remove My Tiles to Regrout a Shower?

No, in most cases. Standard regrouting works around your existing tiles, so there's no full tear out.

How Long Does Shower Regrouting Last?

Done properly, it holds up for years of daily use. That's exactly why we back every complete job with a 10 year warranty instead of just saying "it'll be fine."

Can You Repair a Shower While Tenants Are Living There?

Yes. Most jobs are completed in a single visit with minimal disruption, which works well for occupied rentals, agents, and strata managers. We work around your timelines.

Do I Have to Stop Using My Shower Afterward?

Yes, for a short period while the grout and silicone cure. We'll tell you exactly how long before we start.

Do You Work on Showers, Kitchens, and Balconies?

Yes. We handle grout and silicone repairs across bathrooms, kitchens, laundries, and balconies.

Worried About Regrouting Cost Before You Call?

Most shower regrouting jobs are competitively priced. See our full pricing guide for details, or request a free, no-obligation quote.

Groutix

#1 Shower Regrouting and Balcony Regrouting in Melbourne

Failed grout lets water slip behind tiles, We fix failed grout and rebuild it with waterproof epoxy in Melbourne.Every complete shower regrout carries our 10 year waterproof warranty.

5.0292+ Google Reviews (03) 7023 8094

Request A Quote

1. Customer Details

I am a Property Manager

2. What area/s are you looking to have serviced? *

3. What service do you require? *

4. Are you aware of any damaged tiles? *

5. Is the area currently leaking? *

6. Tell us more about how we can help

7. Attach photos of the area (Optional)

If you would like an initial estimate, please upload clear photos showing the entire area, along with close up photos of any areas of concern.

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TRUSTED ACROSS VICTORIA

Trusted Across Victoria

8,000+

Bathrooms Restored

Across Melbourne & regional Victoria

5.0/5

Google Rating

Based on 292+ Google reviews

10 Year

Waterproof Warranty

On every complete shower regrout

Licensed & Insured

What We Do

Shower Regrouting & Balcony Leak Repair Services

Groutix handles shower regrouting, leaking shower repairs, and balcony regrouting across Melbourne.

Core Service

Shower Regrouting

Cracked or crumbling grout removed and rebuilt with material designed for constant water exposure, so your shower seals properly again.

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Core Service

Leaking Shower Repair

We inspect the shower to find where water is actually getting in, then repair the cause. Most leaks are resolved without removing tiles, though some cases need further investigation first.

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Core Service

Balcony Leak Repairs & Regrouting

Failed grout and sealant around balcony doors and tiles rebuilt with weatherproof materials, to help reduce water reaching the areas below.

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Tile Regrouting

Worn or discoloured grout refreshed across bathrooms, kitchens, laundries and balconies for a cleaner, more hygienic finish.

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Silicone & Recaulking

Old, mouldy silicone removed and replaced with mould-resistant sealant for a cleaner seal around your shower or bath.

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Epoxy Grout

An upgrade to non-porous, stain-resistant epoxy grout, built to handle constant moisture in wet areas.

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Small Tiling Jobs

Broken or loose tiles repaired or replaced individually, a practical fix when a full retile isn't needed.

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Not Sure What's Causing the Problem?

Tell us what you're seeing, and we'll help you identify the right service.

Ask About My Repair

Shower Grout Problems

Cracked Grout or a Leaking Shower?

Grout is the visible finish on your shower walls and floor, not the waterproofing membrane underneath it. In Melbourne bathrooms, cracked grout, peeling silicone, or shower grout mould are usually the first signs worth a closer look, here's how to read them.

What You See

What It Could Mean

What To Do

What You SeeCracked grout or peeling silicone

What It Could MeanThe seal around your tiles has broken down, which can let moisture through the joint.

What To DoWorth an assessment for shower regrouting or recaulking.

What You SeePersistent dampness or mould

What It Could MeanTrapped moisture that isn't drying out, the grout may be part of it, or it could be ventilation or your cleaning routine.

What To DoCheck ventilation and cleaning first; if it keeps returning, have the grout and silicone assessed.

What You SeeLoose tiles or water outside the shower

What It Could MeanThis can point to something more than surface grout, and isn't something to diagnose from the tile alone.

What To DoBest to book a proper leak assessment rather than guess.

Choose a Possible Next Step

This is general guidance, not a diagnosis. A cracked grout line or recurring mould doesn't confirm the exact cause on its own, so use it as a starting point.

Sign

Cracked or crumbling grout

Possible Next Step

Grout Repair / Regrouting Assessment

Sign

Peeling silicone

Possible Next Step

Recaulking Assessment

Sign

Recurring mould

Possible Next Step

Check Ventilation, Cleaning, Grout & Silicone

Sign

Loose tiles or water outside the shower

Possible Next Step

Leak Assessment

Not Sure What Your Shower Needs?

Tell us what you've noticed, and we'll explain the next step.

Get a Quote Read our shower regrouting guide

Balcony Specialists

Balcony Regrouting & Leak Repairs in Melbourne

Melbourne's heavy rain and temperature swings are brutal on balcony tiling. Once grout cracks, water seeps through the joints — causing white efflorescence staining, mould growth, tile lifting and even damage to the concrete or framing below. Our balcony regrouting removes the failed grout and replaces it with waterproof epoxy grout and sealed perimeter joints — no retiling required.

5 Signs Your Balcony Needs Regrouting

White chalky staining (efflorescence) on tiles
Cracked, crumbling or missing grout
Water stains on the ceiling below the balcony
Loose or “drummy” sounding tiles
Persistent mould in grout lines despite cleaning

How We Fix a Leaking Balcony

Inspect & assess — check the balcony surface and moisture levels.
Remove failed grout — grind out old grout and deep-clean the joints.
Epoxy regrout — waterproof epoxy grout colour-matched to your tiles.
Seal perimeters — new silicone to perimeters and expansion joints.

before

Real balcony job — before photo

after

Real balcony job — after photo

Stop balcony leaks before they become structural repairs.

Free assessment · 10-year waterproof warranty · No retiling needed

Get My Balcony Assessed (03) 7023 8094

Real Work

Before and After: Real Regrouting Results

Real jobs completed across Melbourne homes, not stock photos.

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After

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After

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After

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After

Customer Feedback

What Our Customers Say

Real feedback from homeowners we've helped across Melbourne and Victoria.

Customer Reviews

Kirat Singh

2 months ago

Bathroom looks amazing after epoxy regrouting. Johnny did a great job. Highly professional and polite. Will recommend Groutix to others.

David Lau

2 months ago

Our bathroom was leaking into the ceiling downstairs. we had it done with epoxy grout no more mould and leakage. Bathroom looks brand new. Thanks team Groutix.

Ayush Magotra

5 months ago

Our ensuite shower renovation in Southbank came out fantastic. We wanted to refresh the whole shower area with new tiles, grout and waterproofing and Groutix handled the entire process smoothly. The quality of the workmanship really stands out and the shower now feels like something you’d see in a luxury apartment. Highly recommend for shower renovations and tiling work in Melbourne.

Jihad Sungkar

5 months ago

We added a second bathroom to our home in Carnegie and had Groutix do the waterproofing and tiling works. Honestly really happy with how it turned out. The tiles are all lined up perfectly, grout finish looks clean and the shower area came out great. The team was easy to deal with and always kept us updated during the job.