Highest-value repair

Leaking shower repairs in the Hills District, no tile removal

A leaking shower is easy to ignore until it isn't: until the tiles lift, the skirting swells, or a stain appears on the ceiling below. In most cases we fix the leak without removing a single tile, and without turning your bathroom into a building site. And we do it over two visits, so the new grout cures before it is sealed.

How do you know your shower is leaking?

Watch for any of these:

  • Loose, cracked, or drummy (hollow-sounding) tiles
  • Grout that's crumbling, discoloured, or missing
  • Silicone that's peeling, mouldy, or lifting away
  • A musty smell that won't shift
  • Paint bubbling or a water stain on an adjoining wall or the ceiling below
  • Swollen skirting boards or lifting floorboards outside the bathroom

Spot one or two of these? It's worth a look before it becomes a bigger repair.

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Shower floor corner after regrouting
The same corner before, mouldy and failed
The method

How we fix a leaking shower

  1. We find the actual source

    Most leaks come from failed grout or silicone, not the pipes, so we locate exactly where the water is getting through.

  2. We strip out the old, failed sealant

    The tired grout and perished silicone come out.

  3. Visit one: we regrout with epoxy

    Unlike standard grout, epoxy is fully waterproof, mould-resistant and built to outlast the rest of your bathroom.

  4. Visit two: new silicone and sealer

    Once the grout has cured we come back, silicone the joints where needed and seal it, so the repair is watertight and tidy.

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Floor waste after resealing
The same floor waste before, grout gone black
Why it lasts

Two visits, not one

Many businesses seal a shower the same day they regrout it. New grout needs time to cure first, so we leave it before the silicone and sealer go on. It is a small gap in your week that adds years to the repair.

Visit one

Regrout with epoxy

The failed grout is raked out, the joints are cleaned and prepped, and the new grout goes in. Then we leave it alone.

Visit two

Silicone and sealer

Once the new grout has had time to cure, we come back to silicone the corners and joints and apply the sealer, onto a surface that is ready for it.

Why you probably don't need to rip out the tiles

The old advice was to demolish and re-waterproof the whole shower, thousands of dollars and a week without a bathroom. In the vast majority of cases that's overkill. If the tiles and waterproofing membrane are sound and the leak is coming from failed grout or silicone, which it usually is, we fix it from the surface. Faster, far cheaper, and no mess.

Why us

Why Hills District homeowners call Hori

  • 16 years on the tools

    Experience, not a subbie learning on your bathroom.

  • Fully insured

    Properly covered, for your peace of mind and ours.

  • 5 stars on Google

    And most jobs come from customers passing the number on.

  • One point of contact

    The person who quotes it is the person who does it.

Honest answer

What does it cost to fix a leaking shower?

Every bathroom's different, so the honest answer is: it depends on what's failed and how much of it. A straightforward regrout and reseal is at the lower end; a repair involving tile replacement or a larger area costs more. That's exactly why every quote is free and no-obligation, send a couple of photos and we'll give you a real number, not a guess.

Send photos for a free quote
Common questions

Leaking showers, answered

Can you fix a leaking shower without removing the tiles?
Yes, in most cases. Unless the waterproofing membrane itself has failed, we repair the leak from the surface, no demolition needed.
How long does it take?
A shower repair is done over two visits. The first is the regrout, the second is the silicone and sealer once the new grout has cured. We'll agree the dates with you when we quote.
Why two visits? Others do it in a day.
Because new grout needs time to cure before it is sealed. Seal too early and moisture is trapped under the sealer, which is how repairs fail. Two visits costs you a little patience and gives you a repair that lasts.
How long before I can use the shower again?
We'll tell you exactly after the second visit, based on the products used, so the silicone and sealer can fully cure.
What's epoxy grout and why does it matter?
It’s a waterproof, mould-resistant grout that doesn’t crack or absorb water like standard grout. It’s the reason the repair lasts. More on epoxy grout.
Do you cover my suburb?
We cover the whole Hills District, Castle Hill, Baulkham Hills, Kellyville, Rouse Hill, Bella Vista and everywhere in between, plus Penrith, Emu Plains, the Hawkesbury and wider Sydney on request. See the full list.
Message us today

Got a leak? Don’t let it get worse.

Send Hori a couple of photos and a description of the problem. Free quote, no obligation, fast reply.

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