Mould is a moisture problem first and a cleaning problem second. It can’t grow without moisture — so removing the visible mould without fixing what’s feeding it only buys time before it returns. FreshDuct addresses both: remediating mould on ceilings, walls and surfaces, and in ducts and air conditioning, and fixing the moisture cause behind it through ventilation, condensation and subfloor solutions. Because we work across HVAC, ducts and ventilation, we’re well placed to deal with the cause, not just the symptom.
Fix the CauseAddress the moisture, not just the mould
Whole HomeSurfaces, ducts, AC, bathrooms & subfloor
InspectedWe find the moisture source first
Mould & Moisture, Addressed Properly
Most mould problems come back because the moisture feeding them was never fixed. Mould needs moisture to grow, and in Melbourne homes that moisture comes from condensation on cold surfaces, poor or failed exhaust ventilation, a damp subfloor, leaks, or moisture harboured in dirty ducts and air conditioning. Clean the mould but leave the moisture, and it returns — which is why effective mould work means finding and fixing the cause as well as remediating the mould itself.
That’s the approach we take. We inspect to find the moisture source, remediate the mould, and address the cause — whether that’s improving exhaust ventilation, controlling condensation, ventilating a damp subfloor, or cleaning ducts and air conditioning that are harbouring or spreading it. Browse the guides below to understand each part, then request an inspection for your property.
Quoted on InspectionMould and moisture work is quoted per job after an inspection — the extent of mould, the moisture cause, the area and access all affect the work. We inspect, find the cause, and provide a clear quote. Call 0431 918 137 or request an inspection.
Browse All Mould & Moisture Topics
From remediation and ducts to condensation, subfloor ventilation and inspection — choose a topic below.
Frequently Asked Questions — Mould & Moisture
Do you remove mould and fix moisture problems across Melbourne?
Yes — FreshDuct handles mould and moisture across metropolitan Melbourne: mould removal and remediation on ceilings, walls and surfaces; mould in ducts, air conditioning and exhaust systems; mould inspection and assessment; and the ventilation and moisture solutions that stop it coming back — bathroom exhaust, condensation control and subfloor ventilation. Because we work across HVAC, ducts and ventilation, we’re well placed to address both the mould and the moisture cause behind it. Call 0431 918 137 or request an inspection.
Why does mould keep coming back after I clean it?
Because cleaning the visible mould without fixing the moisture feeding it only treats the symptom. Mould needs moisture to grow — from condensation, poor ventilation, leaks, rising damp or a damp subfloor — and until that moisture source is addressed, the mould returns. Effective mould work means finding and fixing the cause (ventilation, condensation, the moisture source) as well as remediating the mould itself. This is exactly why we focus on the moisture cause, not just the visible mould. See our condensation and ventilation guides.
What causes mould in a Melbourne home?
Mould needs moisture, and Melbourne homes get it from several sources: condensation on cold surfaces (windows, walls, ceilings) in cooler months; poor or failed exhaust ventilation in bathrooms, kitchens and laundries; a damp, poorly ventilated subfloor; leaks and water ingress; and moisture distributed or harboured by dirty ducts and air conditioning. Identifying which moisture source is feeding the mould is the key to fixing it for good — which is why an inspection focuses on finding the cause.
Is mould a health concern?
Health authorities recognise that damp and mould in homes can be associated with respiratory and allergy symptoms, and that people with asthma, allergies or compromised immunity, and the very young and elderly, can be more affected. The widely accepted advice is to remove mould and, crucially, fix the underlying moisture problem, since mould can’t grow without moisture. We focus on both — remediating the mould and addressing its moisture cause. For specific health concerns, consult a medical professional; our role is to address the mould and moisture.
How is mould and moisture work priced?
Mould and moisture work is quoted per job after an inspection, because the scope depends on the extent of the mould, the moisture source behind it, the area affected, access, and the work required to both remediate and fix the cause. A small area of surface mould and a widespread problem with a subfloor moisture cause are very different jobs. We inspect, identify the cause, recommend the right work, and provide a clear quote. Call 0431 918 137 or request an inspection.
Mould or Damp Problem? Request an Inspection
We find the moisture cause, remediate the mould, and stop it coming back — across Melbourne.
