Leak detection and repair across Sydney since 2002Call or SMS 0412 000 893 · 1choicebm@gmail.com

Leaking shower and balcony repairs in Castle Hill and Kellyville Without unnecessary tile removal

Much of Castle Hill was built from the 1980s on, and many homes still have their original ensuite and main bathroom showers. Showers that age usually fail at the grout and silicone, which we can fix without retiling.

After: The same shower with the hob and base tiling restored and clean joints
No unnecessary tile removalLicensed & insuredSpecialist leak repairs

Original bathrooms and new apartments

In the family homes, the usual jobs are tired ensuites, tiled alfresco areas and entries. Around the Metro stations, the newer apartment buildings bring a different problem: showers and balconies leaking into the unit below, which also involves the strata manager.

Kellyville and the newer estates

Kellyville and the estates around it are mostly houses: 82% of occupied dwellings in the 2155 postcode were separate houses in the 2021 Census. Many were built from the late 1990s on, so their ensuites and main showers are now old enough for the grout and silicone to fail.

How we repair a leak without removing tiles

  1. Assessment. We look for where the water gets in, not only where it shows up, and check that the tiles are sound.
  2. Preparation. We clean the area and protect the surfaces around it.
  3. Remove what has failed. Deteriorated grout and failed silicone come out of the floor, corners and junctions.
  4. Regrout and reseal. New grout goes in as specified, and we reseal the corners, hob, door sill, drain surround and other junctions we can reach.
  5. Remedial sealing. Where it suits the job, we apply the specified sealer to the new grout and joints.

Not every leak can be fixed this way. If tiles are loose, the floor falls the wrong way, the membrane has failed across a large area or a pipe is leaking, we'll tell you before you spend anything.

Before and after from our jobs

Real photos from our own jobs across Sydney.

BeforeBefore: white shower base with a worn hob.
AfterAfter: hob restored and joints resealed.
Shower base and hob: stained corners and worn hob edges before; hob restored and joints resealed after
BeforeBefore: terracotta balcony with weathered grout.
AfterAfter: regrouted and sealed.
Tiled balcony: weathered grout and dull tiles before; renewed grout and a sealed finish after

See our before and after photos

Why choose 1 Choice

  • Leak repair specialists since 2002. Leaking showers and balconies are our main work.
  • Licensed and insured. 1 Choice Building Maintenance Pty Ltd holds NSW contractor licence 151702C and is insured.
  • A written quote first. It sets out the area, the method and what's excluded.
  • Clear about warranty. The sealing product carries a manufacturer's product warranty of up to 25 years, under the manufacturer's terms. It covers the product, not every possible source of water.

Our services

Questions from Castle Hill customers

My ensuite is original. Should I regrout or renovate?

If the tiles are sound and you like how they look, a regrout and reseal is far cheaper and quicker than a renovation.

Can you regrout our alfresco tiles too?

Yes. We regrout, clean and seal outdoor tiled areas as well.

Repairs, warranty and quotes

Will you need to remove my tiles?

Not if the tiles are sound and the water is getting in through the grout and joints. If the inspection shows something else, we'll explain what's needed and why.

How much disruption is there?

A repair is measured in days, not the weeks a renovation takes. There's no demolition, and you can use the area again after 24 to 48 hours, as your technician advises.

What does the warranty cover?

The sealing product carries a manufacturer's product warranty of up to 25 years, subject to the manufacturer's terms and correct application. It is a product warranty, not a promise that nothing will ever leak. Read our warranty information.

How does the quote work?

The inspection and quote are free. You get a written quote with the area, the method and what's excluded before any work starts.

Nearby: Baulkham Hills · Cherrybrook · West Pennant Hills · Kellyville · Norwest · Bella Vista · Glenhaven

Get a free quote in Castle Hill

Tell us what's leaking. Photos help us prepare, but you can leave them out. We'll call you back to book a time.

Your details

We may reply by SMS

The property

The leak

Where does the water show up, and when? After a shower, after rain or all the time?

One wide shot of the whole area, then close-ups of the grout, corners and where the water shows up. JPG, PNG, HEIC or WebP, up to 8 MB each.

    We reply during opening hours. If water is coming through now, call or SMS 0412 000 893.

    Get a free quote in Castle Hill

    Call or SMS 0412 000 893.

    Call or SMSFree quote

    Get a free quote

    Prefer to talk? Call or SMS 0412 000 893.