Why Mould Loves the Damp Weather in Carrick-on-Shannon – And How to Fight Back
If you live in Carrick-on-Shannon, you’re no stranger to the rain. In fact, Leitrim is one of Ireland’s wettest counties, and while the views are beautiful — the side effects inside our homes can be less so.
This kind of persistent moisture makes mould more than just an occasional visitor. It makes it feel like a permanent resident.
Here’s why mould thrives in this climate, what you can do about it, and how professional mould removal in Carrick-on-Shannon can help protect your home and health.
Why Is Mould So Common in Carrick-on-Shannon?
It’s all about moisture. And Leitrim has plenty of it.
The county averages 200+ wet days per year, and homes near the River Shannon face even higher humidity levels. That excess moisture seeps into walls, ceilings, and hidden spaces — especially in older properties, homes with limited insulation, or buildings with poor airflow.
Combine that with:
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Bathrooms without extractor fans
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Kitchens with no venting hob
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Tightly sealed windows and doors
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Drying laundry indoors (especially in winter)
…and you’ve got a recipe for recurring black mould, especially in bedrooms, behind furniture, or on ceilings.
A Local Example: Kitchen Mould in Summerhill
We recently visited a home in the Summerhill area of Carrick-on-Shannon. The homeowner had noticed bubbling paint behind the fridge and a persistent smell in the utility room.
Even though they aired out the space daily, the humidity inside the walls was sky-high.
Our survey revealed:
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A slow leak under floor tiles
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Hidden mould growth behind cabinetry
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Poor airflow trapping condensation
This wasn’t a matter of laziness — it was a mix of Leitrim’s damp climate and everyday use of the home. After professional mould removal, dehumidifier placement, and improved ventilation, the problem hasn’t returned.
How Does Humidity Affect Mould Growth?
Mould begins growing when humidity levels stay above 60%. Many homes in Carrick-on-Shannon hover around 70–80%, especially in winter.
High humidity allows moisture to:
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Condense on walls and windows
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Soak into plaster and insulation
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Create ideal breeding grounds for Aspergillus and Cladosporium (common indoor mould types)
The HSE warns that these spores can cause breathing problems, skin irritation, fatigue, and worsen conditions like asthma.
Tips to Fight Mould in Leitrim Homes
Even in a wet climate, there’s plenty you can do:
✅ Ventilate daily — Open windows for 10–15 minutes each day, especially in the morning
✅ Use extractor fans — Or install one in bathrooms and kitchens
✅ Dry laundry outdoors — Or in a room with a window and dehumidifier
✅ Keep furniture 5cm away from cold walls
✅ Check your attic or underfloor areas for leaks
Need help knowing where to start? 👉 Book a mould inspection in Carrick-on-Shannon
When to Call in Professional Mould Removal
If you’ve tried cleaning, repainting, or using a dehumidifier — and the mould keeps coming back — it’s time to go deeper.
At Mould Removal Ireland, our service includes:
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Visual and moisture mapping
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DNA swab testing
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Safe, non-toxic removal
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Fogging to eliminate airborne spores
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Personalised prevention planning
👉 Explore our mould removal process
👉 Watch how DNA testing works
Areas We Serve Around Carrick-on-Shannon
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Carrick-on-Shannon
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Summerhill
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Hartley
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Drumshanbo
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Jamestown
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Leitrim Village
📞 Office: +353 74 971 5050
💬 WhatsApp: +353 899 408 467
📩 Request a call back
Don’t Let Leitrim’s Weather Win
Mould removal in Carrick-on-Shannon isn’t just about cleaning walls — it’s about fighting the long-term effects of a wet, humid climate. With expert help and the right strategy, you can take control and protect your home from repeat mould attacks.