Under-Tile Moisture Readings & Wet-Area Diagnostics

Find out what is happening beneath your tiles before deciding how to repair it.

Shower Repairs Gold Coast

Before any remedial repair, we test what is actually happening under your tiles. Our under-tile moisture readings on the Gold Coast help identify moisture around showers, balconies, and other tiled wet areas so we can recommend a repair that addresses the underlying problem, not just the visible symptom.

Whether you are dealing with a leaking shower, leaking balcony, mould, damp patches, or suspected waterproofing failure, Allspex Tiling can assess the affected area and determine the most appropriate next step.

Why a Proper Moisture Reading Matters

Water beneath tiles is not always visible from the surface. By the time you notice staining, mould, or water appearing in surrounding areas, moisture may already have spread beneath the tiled surface.

If your shower or balcony has leaked before, or you suspect the waterproofing has failed, guessing at the cause can lead to unnecessary work or another temporary repair.

Our wet-area assessment helps us investigate the condition of the tiled area and identify signs that may indicate failed waterproofing, deteriorated grout, loose or drummy tiles, or another source of moisture.

Common warning signs include:

  • Damp or discoloured spots on walls or ceilings
  • Mould or mildew growth
  • Unexplained increases in water bills
  • Cracked, damaged or missing grout
  • Loose or drummy tiles
  • Water stains around a shower or balcony
  • Recurring leaks after previous repairs
  • Musty or damp smells around tiled areas

The goal is simple: understand the problem before recommending the repair.


Moisture Reading or Plumbing Leak Detection?

It is important to understand the difference.

Allspex Tiling does not offer standalone plumbing leak detection as a separate service.

Our focus is on diagnosing moisture problems associated with tiled wet areas and determining whether waterproofing, grout, tiles, or the underlying tiled system may require remedial work.

If our assessment indicates that the moisture may be coming from a plumbing leak rather than a waterproofing or tiling failure, we can refer or coordinate the appropriate further testing through our trusted plumbing partner.

This means you get the right trade involved at the right stage rather than paying for tiling repairs before the source of the problem is properly understood.

Once the cause has been confirmed, Allspex Tiling can take care of any required remedial waterproofing, shower repairs, balcony repairs or retiling.

Picture of a thermal leak detection device showing moisture on a balcony

What We Check During a Wet-Area Assessment

Every moisture problem is different, so we look at the wider condition of the affected area rather than relying on one visible symptom.

Depending on the situation, our assessment may include:

Moisture Readings

We use moisture-reading equipment to help identify elevated moisture levels around tiled floors, walls and adjoining areas.

Thermal Camera Assessment

Where appropriate, thermal imaging can help identify temperature differences that may indicate areas requiring further investigation.

Grout and Seal Inspection

Cracked, deteriorated or missing grout and sealant can allow moisture to enter areas where it should not.

Loose and Drummy Tiles

Hollow-sounding or loose tiles can indicate problems with adhesion, moisture beneath the tiled surface, or deterioration of the underlying system.

Waterproofing Indicators

We look for signs that suggest the waterproofing system may no longer be performing correctly.

No single reading automatically tells us that waterproofing has failed. We consider the moisture readings together with the condition of the tiled area, visible damage, and the history of the leak before recommending the next step.

Our Wet-Area Diagnostic Process

1.
Send Photos & Details

Start by sending us photos of the affected shower, bathroom, balcony or tiled area along with details about what you have noticed.

Wide photos of the entire area and close-ups of staining, mould, cracked grout or visible damage are particularly useful.

2.
Under-Tile Moisture Reading

Where an onsite assessment is required, we inspect the affected area and check moisture levels.

We may also assess grout, seals, loose or drummy tiles and use thermal imaging where appropriate to better understand what is happening beneath or around the tiled surface.

3.
Plumbing Referral If Needed

If the moisture pattern suggests the source may be plumbing-related rather than a waterproofing or tiling failure, we coordinate or refer the appropriate further investigation through our trusted plumbing partner.

This may include specialised testing where required to confirm the source before remedial work begins.

4.
Report & Remedial Repair Plan

Once we understand the likely cause and extent of the problem, we explain our findings and recommend an appropriate repair approach.

Depending on the condition of the area, this could range from targeted remedial work to more extensive waterproofing and retiling.

5.
Schedule Remedial Repairs

If remedial tiling or waterproofing is required, our team can schedule the work and repair the affected area using the appropriate system for the problem.

Our aim is not to cover up the symptom. It is to provide a repair designed around what is actually happening beneath the tiles.

Moisture Readings for Leaking Showers

A leaking shower does not automatically mean the entire shower needs to be retiled.

Depending on the condition of the grout, tiles, waterproofing, and surrounding structure, different levels of repair may be possible.

An assessment helps us determine whether the problem may be suitable for a targeted repair or whether tiles need to be removed so the underlying waterproofing can be properly restored.

If your shower is leaking, learn more about our Shower Repairs Gold Coast service and the different repair options available.

Moisture Readings for Leaking Balconies

Balcony leaks can be particularly difficult to diagnose because water can enter in one location and become visible somewhere else.

Cracked grout, failed waterproofing, movement, drainage problems and deteriorated tiled surfaces can all contribute to moisture problems.

Our assessment helps establish what is happening before recommending balcony waterproofing, remedial tiling or balcony retiling.

For persistent balcony moisture problems, learn more about our Balcony Waterproofing Gold Coast service.

Why Choose Allspex Tiling?

Wet-Area Experience

Our team specialises in tiled wet areas, including leaking showers, balconies, waterproofing failures and remedial tiling. We understand how tiled systems work together and what can happen when one part of that system fails.

Coordinated Plumbing Support

We work closely with a trusted plumbing partner. If the evidence points towards a plumbing-related leak, the appropriate plumbing investigation can be arranged while we focus on the waterproofing and tiling side of the repair.

This provides a coordinated approach without leaving you to work out which trade to contact next.

Diagnose Before Repairing

We do not want to recommend unnecessary tile removal or another quick patch. We assess the area first so the proposed repair reflects the actual condition of the wet area.

Remedial Waterproofing & Tiling

Finding moisture is only the first step. If waterproofing or tiled surfaces have failed, Allspex Tiling can complete the remedial work required to restore the affected area.

Gold Coast Specialists

We service homeowners, property managers and body corporates across the Gold Coast, providing practical solutions for leaking showers, balconies and other tiled wet areas.

What Clients Say About Us

Areas We Service

Arundel
Ashmore
Benowa
Biggera Waters
Broadbeach
Bundall
Burleigh
Carrara
Clear Island Waters
Coolangatta
Coombabah
Coomera
Currumbin
Elanora
Gaven
Gilston
Helensvale
Highland Park
Hollywell
Hope Island
Isle of Capri
Jacobs Well
Kirra
Labrador
Main Beach
Maudsland
Mermaid
Merrimac
Miami
Molendinar
Mount Tamborine
Mudgeeraba
Nerang
Nobbys Beach
Ormeau
Oxenford
Pacific Pines
Palm Beach
Paradise Point
Parkwood
Pimpama
Reedy Creek
Robina
Runaway Bay
Sanctuary Cove
Southport
Surfers Paradise
Tallai
Tallebudgera
Tugun
Tweed Heads
Upper Coomera
Varsity Lakes
Worongary
Yatala

Frequently Asked Questions

We assess the tiled area using moisture-reading equipment and, where appropriate, thermal imaging. We also inspect the condition of grout, seals and tiles and look for signs such as cracking, movement, staining, mould or drummy tiles.

Moisture readings are considered alongside the condition and history of the affected area to help determine whether further investigation or remedial waterproofing and tiling work is required.

Photos can give us a useful starting point and may show obvious problems such as cracked grout, staining, mould or damaged tiles.

However, photos cannot always show what is happening beneath the tiled surface. If the cause is unclear, an onsite moisture assessment may be needed before we can recommend the right repair.

Sending both close-up photos and wide photos of the entire affected area helps us provide a more useful initial assessment.

Yes. If our moisture assessment suggests the problem is coming from plumbing rather than waterproofing or tiling, we can refer you to our trusted plumbing partner for further investigation and testing.

Once the source is confirmed, Allspex Tiling can handle any remedial tiling and waterproofing repairs required.

A photo-based initial assessment and onsite moisture reading with a detailed report are currently offered free of charge.

If a plumbing leak is suspected, we can refer you to our trusted plumbing partner for any additional testing required. Plumbing investigation or testing may be subject to separate charges from the plumbing provider.

Contact us with photos and details of the affected area and we can advise you on the appropriate next step.

Not necessarily. A moisture reading is one part of the diagnostic process.

Elevated moisture may have several possible causes, so we consider the readings alongside visible damage, grout and tile condition, the location of the moisture and the history of the problem before recommending repairs.

Not every moisture problem requires a full retile.

The repair depends on the condition of the tiles, grout, waterproofing and substrate, as well as the extent and source of the moisture. After assessing the area, we will explain whether a targeted repair may be appropriate or whether tile removal and remedial waterproofing are required.

Yes. This is the main reason we provide wet-area diagnostics.

Allspex Tiling specialises in the remedial work that may be required after the problem has been identified, including leaking shower repairs, balcony repairs, waterproofing and retiling.

Our focus is on taking the problem from diagnosis through to the appropriate remedial repair.