When carpet gets soaked, the first question is usually whether it can be saved or has to go. The honest answer depends less on how much water there was and more on where it came from.
The short answer: carpet soaked by clean water from a burst supply pipe often has a good chance of being dried and restored, if extraction and drying start promptly and the carpet is in good condition. Carpet and underlay soaked by floodwater from outside or sewage are a different matter. Under the IICRC S500 water damage standard, carpet and underlay saturated with this kind of heavily contaminated water are generally not restorable. They are removed and discarded, and the floor beneath is cleaned and dried.
This guide explains why the source matters and what to do before anything is thrown out.
Water in the house right now? Start here
The first steps are a little different depending on the source.
If it’s a burst pipe or appliance leak:
- Keep clear of power points, power boards and plugged-in appliances near the water.
- Turn off the water at the meter or isolation tap, if it is safe to do so, and call a plumber.
- Photograph each wet room and note when you found the water.
- Lift small valuables and electrical items off the carpet.
- Arrange water extraction as soon as you can. The longer clean water sits, the more it spreads, and it can become contaminated over time.
If it’s floodwater, storm water from outside or sewage:
- Keep children and pets out, and avoid contact with the water.
- Don’t walk through water to reach a tap, power point or switchboard. If you’re unsure about power, stay out and call a licensed electrician.
- Don’t run household fans or try to clean it up yourself. Fans can spread contaminants.
- Photograph what you can from a safe spot.
- Call for professional help.
Our team is available 24/7 on 1800 739 867. Tell us where the water came from and which rooms are affected.
Why the source of the water matters most
Restorers classify water by how contaminated it is, using the IICRC S500 standard. There are three categories:
- Category 1 (clean water) comes from a sanitary source, such as a burst drinking-water supply pipe or an appliance supply line.
- Category 2 (grey water) carries significant contamination, such as a washing machine or dishwasher discharge, or a toilet overflow without faeces.
- Category 3 (black water) is grossly contaminated. It includes sewage, and floodwater from rising rivers, creeks and streets.
The category can change. Clean water that sits for a while, or picks up contamination as it travels across a floor, can move into a higher category. That’s one reason the category is assessed, not assumed from how the water looks. Our guide to water categories explains them in more detail.
Burst pipe: often a good chance for your carpet
When a pressurised supply pipe, flexi hose or hot water system leaks, the water usually starts clean.
In that situation, carpet often has a good chance of being dried and kept, provided:
- the water is extracted promptly, before it sits and becomes contaminated
- the underlay and floor beneath are checked, not just the carpet surface
- the carpet is in reasonable condition and hasn’t started to delaminate (the backing separating)
- drying is controlled and checked with moisture readings
Some important exceptions:
- Not every burst pipe is clean. A broken drain or waste pipe, or a toilet that overflows, carries contaminated water. That’s treated very differently from a supply pipe.
- Clean water that sits doesn’t stay clean. In a warm, humid Brisbane home, water trapped in underlay can become contaminated over time.
- Underlay may still need replacing. Even where the carpet can be dried, wet underlay is sometimes replaced rather than dried, depending on its condition and how wet it is.
If the leak is still active, our emergency burst pipes page explains what to do while the plumber is on the way.
Appliance overflows: somewhere in between
Water from a washing machine or dishwasher discharge, or a toilet overflow without faeces, is usually Category 2. Under the S500 standard, underlay soaked by Category 2 water is generally removed and discarded, because its open structure can’t be cleaned well enough. The carpet itself may be cleaned, sanitised and dried for possible restoration, depending on its condition.
Flood water and sewage: why carpet usually has to go
Floodwater that comes into a home from outside has usually travelled across yards, streets and drains. It can carry sewage, silt, chemicals and other contaminants. Storm water that comes in under the door is often treated the same way for that reason, though assessment confirms the category.
The IICRC S500 standard is clear that carpet saturated with Category 3 water isn’t restorable. Carpet and underlay are generally removed and discarded. Salvageable parts of the building, such as the subfloor, skirting and wall framing, are then cleaned, decontaminated and dried before new flooring goes down.
That can be hard news. Drying contaminated carpet in place can leave bacteria and odours behind, so removal is about health, not just appearance.
Please don’t try to clean floodwater or sewage-affected carpet yourself. Our sewage clean-up and flood clean-up pages explain how contaminated areas are made safe, cleaned and dried. If floodwater also came through the yard or garage, our flood yard clean up guide covers safety in those areas.
Burst pipe vs flood water at a glance
| Burst supply pipe (Category 1) | Appliance overflow (usually Category 2) | Floodwater or sewage (Category 3) | |
|---|---|---|---|
| Carpet | Often can be dried and restored if extraction and drying start promptly | May be cleaned, sanitised and dried, depending on condition | Generally removed and discarded |
| Underlay | May be dried or replaced, depending on condition | Generally removed and discarded | Generally removed and discarded |
| Floor beneath | Checked and dried | Cleaned and dried | Cleaned, decontaminated and dried |
| Can you go near it? | Yes, once power hazards are clear | Limit contact | Avoid contact |
This is a general guide only. The actual decision depends on the assessment.
Other things that affect whether carpet can be saved
Even with clean water, a few other factors come into it:
- How long it was wet. The longer carpet and underlay stay wet, the higher the risk of contamination, odour, delamination and mould.
- Carpet age and condition. Older or worn carpet may not recover well, even if it can technically be dried.
- Carpet type and staining. Wool and synthetic carpets respond differently, and furniture or rugs can bleed dye into wet carpet.
- The floor beneath. Timber and particleboard floors can swell or move, and a concrete slab can hold moisture for a long time.
Before you throw anything out
It’s natural to want wet, smelly carpet out of the house as soon as possible. Before anything goes to the kerb:
- Check with your insurer first. They may want to see damaged items, or photos of them, before they’re thrown out.
- Photograph everything. Take wide shots of each room and close-ups of the damage and any labels.
- Don’t pull up carpet yourself if the water was contaminated. In homes built before 1990, older floor coverings under carpet may also contain asbestos, so don’t disturb them. Ask about a licensed asbestos assessor if you’re unsure.
Reztor provides restoration and supporting documentation. Your insurer determines policy coverage and claim outcomes. Our guide to working with your insurer explains how photos, moisture readings and scope notes fit into a claim.
How we work out what can be saved
Reztor’s own in-house team (we don’t use subcontractors) starts by asking where the water came from and how far it has travelled. On site, we assess the carpet, underlay and floor beneath, take moisture readings and explain what may be dried and what may need removal, and why.
Where drying is appropriate, we extract the water, set up air movers and dehumidifiers and check progress with readings. Where carpet and underlay need to go, we remove them safely, clean and dry the structure, and document each stage. You can read more about how wet carpet drying works in Brisbane, from the first assessment to the final readings.
Soaked carpet is stressful, and it’s hard to know what’s worth saving. You don’t have to work it out alone. Call our team 24/7 on 1800 739 867, or send details and photos. Tell us your suburb, the water source and which rooms are affected, and we’ll talk you through a clear next step.
Can your carpet be saved? FAQs
Can carpet be saved after a burst pipe?
Often, yes, if the pipe carried clean water and extraction and drying start promptly. The underlay and floor beneath also need checking. Carpet condition, how long it was wet and whether the water has become contaminated all affect the outcome, and an assessment confirms it.
Can you dry carpet after floodwater?
Carpet and underlay soaked by floodwater from outside are generally removed and discarded under the IICRC S500 standard, because the water is treated as heavily contaminated. The floor and other salvageable parts of the building are cleaned and dried.
Is storm water the same as floodwater?
Not always, but storm water that has come in from outside, across soil or streets, is often treated as Category 3 because of the contamination risk. Rain coming through a roof leak may be different. An assessment confirms the category.
Should I pull up wet carpet myself?
Generally, no. Wet carpet stretches and tears easily, contaminated water is a health risk, and older homes may have floor coverings underneath that contain asbestos. Photograph the damage, check with your insurer and get the carpet assessed first.