Soft or Musty Kitchen Floor? It Might Be Wet Rot in Bury
If your kitchen floorboards feel soft, springy, or smell musty — you might assume it’s just damp from a spill or leak. But it could be a sign of active wet rot, especially in older timber floors found in many Bury homes.
At Weather Wise, we help homeowners identify the real cause of timber floor decay — and more importantly, whether you need repairs or full replacement.
Wet Rot vs Water Damage – What’s the Difference?
✅ Water Damage (No Fungal Growth)
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Usually from a leak (pipe, appliance, sink overflow)
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Timber looks discoloured or warped but holds its shape
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No visible fungus or spore masses
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Odour is musty, but not overpowering
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Floors may dry out and remain structurally sound
Action: Dry out, ventilate, and monitor. No rot treatment needed unless decay starts.
❌ Wet Rot (Fungal Decay Present)
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Caused by sustained high moisture (20%+) over time
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Brown, soft or crumbly timber
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Visible black/brown fungal growth on timber surface
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Floorboards may feel spongy or collapse
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Strong musty, earthy odour
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Often hidden beneath lino or units
Action: Remove all affected timber. Apply fungicidal treatment and replace decayed sections. Identify and fix the moisture source.
🧱 Why Bury Kitchens Are So Vulnerable
Kitchens are high-risk areas for timber decay because of:
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Leaking washing machines or dishwashers
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No sub-floor ventilation
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Covered floor voids (e.g. tiled floors over old floorboards)
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Poor airflow under suspended floors
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Cold walls creating condensation points
Many homes in Bury — especially Victorian terraces and 1930s semis — have suspended timber floors with no protection underneath.
👷♂️ How We Diagnose Wet Rot Properly
Our Level 3 trained surveyors inspect and test for:
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Moisture content in timber using probes
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Extent of decay (surface vs structural)
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Fungal identification
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Sub-floor ventilation issues
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Salt deposits or bridging that could be masking rising damp
We don’t just quote for repairs — we explain why the damage happened and how to prevent it returning.
🔨 Kitchen Floor Repair or Replace?
Condition | Recommendation |
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Discoloured only | Dry out and monitor |
Soft, but no fungus | Strengthen and ventilate |
Confirmed wet rot | Replace affected joists/boards |
Sub-floor air blocked | Add air bricks or DMEV extraction |
High humidity | Install passive vents or PIV system |
✅ Our Wet Rot Treatment in Bury Includes:
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Lifting flooring for full inspection
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Replacing decayed floorboards & joists
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Fungicidal treatment of surrounding timber
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Installing sub-floor air bricks or DMEV units
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Optional breathable plastering where damp has spread to the walls
🛠️ Why Choose Weather Wise
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🔬 Proper moisture and fungal testing
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🪵 Trained in timber decay and treatment
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🧱 Solutions designed for older Bury properties
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🛡️ Trusted members of the Damp Proofing Association and Federation of Damp
📍 Book Your Free Timber Floor Inspection in Bury
https://weatherwiseuk.co.uk/pages/contact
FAQs
Can I just replace the flooring on top?
Only if the joists and sub-floor are sound. Wet rot must be removed at the source or it will return.
Is it safe to walk on a wet rot floor?
Not if there’s structural decay. Soft, spongy floorboards can collapse under weight.
Will a DMEV fan help?
Yes — they remove humidity from kitchens and reduce the conditions that cause rot.