Leaking Shower Repair in Sydney

If the leak appears at corners, screen edges, or the wall-to-floor junction, silicone failure is common. If grout is cracked, missing, or powdery across multiple tiles, water can migrate behind the surface. Waterproofing concerns are more likely when repeated reseals fail, tiles feel loose/hollow, or water shows up away from the shower edge. A short inspection usually narrows it down before any work starts.

Often, yes. Many leaks are caused by failed silicone, grout breakdown, or localised tile issues that can be repaired with targeted work. If the membrane or substrate has failed across a larger area, tile removal may be required for a lasting outcome. The goal is to choose the least-invasive option that still addresses the true leak path.

Common causes include failing silicone at the channel, gaps at the frame junctions, movement at the threshold, and water escaping due to splash patterns or missing falls. Sometimes the screen itself is fine, but the junction detailing is not. A repair that includes correct prep and the right sealant placement usually performs better than quick patching over old silicone.

Where waterproofing work applies as part of the repair scope, a waterproofing certificate can be issued. If your job is purely resealing or regrouting without waterproofing work, certification may not apply. We’ll explain this clearly during quoting so you know what’s included.

Timing depends on the scope and any curing requirements for sealants or waterproofing systems. Some targeted reseals can be completed in a single visit, while broader repairs may need staged steps. At booking, we’ll give you realistic timing guidance for your shower and how to plan around shower downtime.

If possible, clear toiletries and loose items from the shower area, and keep the bathroom accessible. If you’re in strata, confirm access rules (parking, lift bookings, work hours). Photos are helpful but not essential. If you can describe where you first noticed water, that can also speed up diagnosis.

Not always. Mould can be a ventilation and humidity issue, but recurring mould in the same line or corner often indicates moisture is getting trapped behind failing silicone or grout. If you’re constantly cleaning the same spot and it returns quickly, it’s worth checking whether the barrier is failing.

Yes. We work across residential, strata, and commercial bathrooms. If your building requires specific work hours, inductions, or approvals, mention it when booking. A clear scope and scheduling plan helps reduce back-and-forth and keeps access organised.

Yes, after-hours support is available if required. Availability can vary by day and workload, so the best step is to call or book with your preferred window and we’ll confirm what’s realistic for your location in Sydney.

Repairs are fixed and quoted on site. That way the price reflects what your shower actually needs, rather than guessing over the phone. If you’re comparing quotes, check what prep is included, what areas are covered, and whether the scope addresses the likely leak path.

Most jobs include removal of failing materials where required, surface preparation, and reapplication of the appropriate sealant or grout to the affected areas. The exact inclusions depend on how far the issue has spread and whether tiles or junctions need extra attention. You’ll get a clear scope before work begins.

If you’re in Sydney and surrounding suburbs, you’re in our service area. Share your suburb during booking and we’ll confirm the best appointment window for your location and access requirements.

You can, but it can create risk if one contractor starts prep and another completes the finish, especially for waterproofing-related scopes. If you need to switch, ask for a clear record of what has been completed, what products were used, and what curing or prep steps remain. A new provider may need to verify or redo parts of the prep to stand behind the outcome.

A short description of where you’ve noticed water, your suburb, and whether it’s a house, apartment, or commercial site helps. If you can add photos of the shower corners, grout lines, screen edges, and any visible water marks outside the shower, that’s even better. We’ll then advise availability and confirm what to expect on the day.