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Not Sure What’s Causing the Mould? We Will Find Out.

Whether it’s a musty smell, recurring spots, or you are feeling sick in the comfort of your own home?  

Our certified mould inspections identify mould, what’s causing it, and how to fix it properly, to stop the mould coming back once and for all.

We Identify Root Cause Of Mould

Step-by-Step Report With Photos

Led By Certified Mould and Building Professionals

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Certified Mould Inspections & Reports Delivered in Under 24 Hours

Fill in the form below or call us now on 1300 702 735

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Comprehensive Mould & Moisture Assessment – Not Just a Quick Look

Thermal imaging to detect hidden leaks or moisture

Humidity and moisture readings in areas of concern

Root cause analysis by certified mould & experienced builders

Detailed written report & action plan within 24 hours

Provide Optional Surface & air sample testing 

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We Don’t Just Find Mould.
We Find Out Why It’s There.

Most mould issues are symptoms of deeper problems like poor ventilation, water ingress, or plumbing defects.

Our inspections help you stop the cycle by identifying:

Building compliance issues

Leaks, rising damp, or waterproofing failure

Poor airflow or HVAC-related mould spread

Subfloor or drainage faults

  • What makes your mould removal service different?
    Unlike general cleaners or quick fix solutions, we follow IICRC mould remediation standards, use proper containment, and treat both surface mould and spores. We don’t just clean — we remediate.
  • Will the mould come back after removal?
    Not if it’s done properly. We use hospital-grade products and apply mould inhibitors to help prevent regrowth. We also advise you on moisture control and post-treatment maintenance to keep mould away for good.
  • Basement Mould Removal
    We treat hidden and visible mould caused by poor ventilation and rising damp in basements and cellars.
  • Removal of Contaminated Materials
    We safely dispose of items like damaged plaster, insulation, or carpets that can't be salvaged. Also can remove mould contaminated soil and other earth materials.
  • Plaster Ceiling & Wall Mould Removal
    Safe removal of surface and embedded mould from plasterboard using antimicrobial and staining removal methods.
  • Bathroom Mould Removal
    Specialised cleaning and disinfection of bathroom surfaces affected by condensation and humidity.
  • Brick Mould Removal
    Safe removal of mould growth on brick surfaces using abrasive cleaning and antimicrobial products.
  • Ducted System Mould Treatment
    Cleaning and disinfecting internal HVAC and ducted systems to stop mould spread through the air.
  • Airborne Fogging Treatment
    Whole-room fogging with antimicrobial solution to neutralise airborne mould spores and prevent recontamination.
  • HEPA Vacuum Mould Spore Removal
    We use professional HEPA-filtered vacuums to remove loose spores from contaminated surfaces and materials.
  • Subfloor Mould Treatment
    Effective remediation of mould under the home, including physical extraction, drying, antimicrobial treatment, cross ventilation methods, subfloor ventilation.
  • Timber Framing Mould Removal
    Targeted treatment of mould on structural timber, including physical removal, antimicrobial application, and sealing when needed.
  • Damp Wiping with Antimicrobial
    Manual cleaning of contaminated surfaces using hospital-grade mould-killing disinfectants.
  • Roof Cavity Mould Removal
    Remediation of roof cavity and ceiling voids using safe access, HEPA vacuuming, and fogging treatments.
  • IICRC-Compliant Containment Setup
    We set up proper containment zones with negative air pressure to prevent cross-contamination during removal.
  • How do our Mould Inspections differ from others?
    At Mould Busters Melbourne, our inspections go beyond just identifying visible mould. We send both a mould technician and a qualified builder to assess not only the presence of mould but also potential hidden mould growth. More importantly, we focus on finding and addressing the root cause—which is often due to water leaks, building defects, or poor ventilation causing excessive humidity. Our approach includes a comprehensive mould and building inspection in one, ensuring complete transparency about both the mould issue and its underlying causes.
  • Do you offer mould testing and air sampling?
    Yes, we provide onsite mould sampling as part of our inspections. If visible mould is present, we can often determine the type and severity on the spot. In cases where mould is less evident, we collect air samples, which are analysed in a lab to detect hidden mould spores. Results typically take a few days, giving us an accurate assessment of mould presence in the air.
  • 📸 Detailed Digital Report (Delivered in 48 Hours)
    Clear photos, thermal scans, and readings Identified building defects Mould sample test results (if testing completed) Step-by-step treatment plan + quote Prevention and rectification plan Report usable for: insurance, landlord, or builder warranty
  • 🧪 Mould Detection & Optional Testing
    Visual inspection for visible mould and water damage Thermal imaging to identify temperature irregularities & hidden moisture Moisture readings using a professional moisture meter Relative humidity checks to assess risk of mould growth Optional Air sampling (typically near HVAC vents) to detect airborne mould spores Optional Surface sampling to confirm whether a substance is mould
  • 🏠 Root Cause Diagnosis
    Identification of the source of mould: Leaks (roof, plumbing, subfloor) Waterproofing issues Ventilation issues (bathrooms, kitchens, roof cavities) HVAC systems distributing spores Subfloor moisture problems Drainage or structural issues Assessment of bathroom waterproofing and ventilation compliance Subfloor inspection and crawlspace moisture evaluation
  • Can I remove mould myself, or do I need professional treatment?
    For small surface mould (like in shower tiles or on minor walls), you can clean it using vinegar or a mould-specific cleaner. However, DIY cleaning won’t fix the root cause—if moisture issues persist, mould will return. Professional treatment is needed for: Large or recurring mould infestations Mould in porous materials (wood, drywall, carpets) Mould with a strong musty odour (indicating hidden mould) Health concerns related to mould exposure Our professional mould removal process includes not just treatment but also identifying and fixing the moisture source to prevent mould from coming back.
  • What’s included in our Mould Inspection report?
    Our detailed report provides a complete breakdown of your mould issue, including: ✅ Building history – Understanding past conditions that may have led to mould growth. ✅ Findings & measurements – Moisture readings, humidity levels, and air quality assessment. ✅ Photos of affected areas – Clear documentation of visible mould and potential problem areas. ✅ Root cause analysis – Identifying the source of the mould, referencing NCC (National Construction Code) compliance. ✅ Treatment recommendations – A step-by-step guide to safely remove and prevent mould. ✅ Trade recommendations – Suggestions for trusted professionals to fix structural or moisture-related issues. ✅ Removal & treatment quote – A transparent cost estimate for professional mould remediation.
  • I’ve recently moved into a home and started feeling sick. Could this be mould?
    Yes, exposure to mould can lead to health symptoms, especially in people who are sensitive to mould spores. Symptoms may include: Persistent coughing, sneezing, or congestion Skin rashes or irritation Headaches, dizziness, or fatigue Worsened asthma or respiratory issues Itchy or irritated eyes and throat If you’ve moved into a new home and suddenly experience these symptoms, mould could be a contributing factor. Our mould inspection can help identify if mould is present and whether it’s affecting indoor air quality.
  • Why does my house have a musty, damp odour?
    A persistent musty smell is a common sign of hidden mould or excessive moisture in your home. This odour is caused by microbial volatile organic compounds (MVOCs) released as mould grows. Common causes include: Water leaks (roof leaks, plumbing issues, or rising damp). High humidity & poor ventilation (especially in bathrooms, kitchens, and basements). Condensation build-up on windows, walls, or ceilings. Damp materials such as carpets, insulation, or furniture that have absorbed moisture. If you notice a musty smell, mould could be present even if you don’t see it. We recommend a professional mould inspection to confirm and address the issue.

Ready to Book Your Mould Inspection?

You might wonder, why not just remove the mould yourself?

Because without finding and fixing the real cause, the mould will simply return. Our detailed inspection saves you the time, money, and frustration of trial and error. We identify the core issue properly,

so you can fix it once and fix it right.

  • What makes your mould removal service different?
    Unlike general cleaners or quick fix solutions, we follow IICRC mould remediation standards, use proper containment, and treat both surface mould and spores. We don’t just clean — we remediate.
  • Will the mould come back after removal?
    Not if it’s done properly. We use hospital-grade products and apply mould inhibitors to help prevent regrowth. We also advise you on moisture control and post-treatment maintenance to keep mould away for good.
  • Basement Mould Removal
    We treat hidden and visible mould caused by poor ventilation and rising damp in basements and cellars.
  • Removal of Contaminated Materials
    We safely dispose of items like damaged plaster, insulation, or carpets that can't be salvaged. Also can remove mould contaminated soil and other earth materials.
  • Plaster Ceiling & Wall Mould Removal
    Safe removal of surface and embedded mould from plasterboard using antimicrobial and staining removal methods.
  • Bathroom Mould Removal
    Specialised cleaning and disinfection of bathroom surfaces affected by condensation and humidity.
  • Brick Mould Removal
    Safe removal of mould growth on brick surfaces using abrasive cleaning and antimicrobial products.
  • Ducted System Mould Treatment
    Cleaning and disinfecting internal HVAC and ducted systems to stop mould spread through the air.
  • Airborne Fogging Treatment
    Whole-room fogging with antimicrobial solution to neutralise airborne mould spores and prevent recontamination.
  • HEPA Vacuum Mould Spore Removal
    We use professional HEPA-filtered vacuums to remove loose spores from contaminated surfaces and materials.
  • Subfloor Mould Treatment
    Effective remediation of mould under the home, including physical extraction, drying, antimicrobial treatment, cross ventilation methods, subfloor ventilation.
  • Timber Framing Mould Removal
    Targeted treatment of mould on structural timber, including physical removal, antimicrobial application, and sealing when needed.
  • Damp Wiping with Antimicrobial
    Manual cleaning of contaminated surfaces using hospital-grade mould-killing disinfectants.
  • Roof Cavity Mould Removal
    Remediation of roof cavity and ceiling voids using safe access, HEPA vacuuming, and fogging treatments.
  • IICRC-Compliant Containment Setup
    We set up proper containment zones with negative air pressure to prevent cross-contamination during removal.
  • How do our Mould Inspections differ from others?
    At Mould Busters Melbourne, our inspections go beyond just identifying visible mould. We send both a mould technician and a qualified builder to assess not only the presence of mould but also potential hidden mould growth. More importantly, we focus on finding and addressing the root cause—which is often due to water leaks, building defects, or poor ventilation causing excessive humidity. Our approach includes a comprehensive mould and building inspection in one, ensuring complete transparency about both the mould issue and its underlying causes.
  • Do you offer mould testing and air sampling?
    Yes, we provide onsite mould sampling as part of our inspections. If visible mould is present, we can often determine the type and severity on the spot. In cases where mould is less evident, we collect air samples, which are analysed in a lab to detect hidden mould spores. Results typically take a few days, giving us an accurate assessment of mould presence in the air.
  • 📸 Detailed Digital Report (Delivered in 48 Hours)
    Clear photos, thermal scans, and readings Identified building defects Mould sample test results (if testing completed) Step-by-step treatment plan + quote Prevention and rectification plan Report usable for: insurance, landlord, or builder warranty
  • 🧪 Mould Detection & Optional Testing
    Visual inspection for visible mould and water damage Thermal imaging to identify temperature irregularities & hidden moisture Moisture readings using a professional moisture meter Relative humidity checks to assess risk of mould growth Optional Air sampling (typically near HVAC vents) to detect airborne mould spores Optional Surface sampling to confirm whether a substance is mould
  • 🏠 Root Cause Diagnosis
    Identification of the source of mould: Leaks (roof, plumbing, subfloor) Waterproofing issues Ventilation issues (bathrooms, kitchens, roof cavities) HVAC systems distributing spores Subfloor moisture problems Drainage or structural issues Assessment of bathroom waterproofing and ventilation compliance Subfloor inspection and crawlspace moisture evaluation
  • Can I remove mould myself, or do I need professional treatment?
    For small surface mould (like in shower tiles or on minor walls), you can clean it using vinegar or a mould-specific cleaner. However, DIY cleaning won’t fix the root cause—if moisture issues persist, mould will return. Professional treatment is needed for: Large or recurring mould infestations Mould in porous materials (wood, drywall, carpets) Mould with a strong musty odour (indicating hidden mould) Health concerns related to mould exposure Our professional mould removal process includes not just treatment but also identifying and fixing the moisture source to prevent mould from coming back.
  • What’s included in our Mould Inspection report?
    Our detailed report provides a complete breakdown of your mould issue, including: ✅ Building history – Understanding past conditions that may have led to mould growth. ✅ Findings & measurements – Moisture readings, humidity levels, and air quality assessment. ✅ Photos of affected areas – Clear documentation of visible mould and potential problem areas. ✅ Root cause analysis – Identifying the source of the mould, referencing NCC (National Construction Code) compliance. ✅ Treatment recommendations – A step-by-step guide to safely remove and prevent mould. ✅ Trade recommendations – Suggestions for trusted professionals to fix structural or moisture-related issues. ✅ Removal & treatment quote – A transparent cost estimate for professional mould remediation.
  • I’ve recently moved into a home and started feeling sick. Could this be mould?
    Yes, exposure to mould can lead to health symptoms, especially in people who are sensitive to mould spores. Symptoms may include: Persistent coughing, sneezing, or congestion Skin rashes or irritation Headaches, dizziness, or fatigue Worsened asthma or respiratory issues Itchy or irritated eyes and throat If you’ve moved into a new home and suddenly experience these symptoms, mould could be a contributing factor. Our mould inspection can help identify if mould is present and whether it’s affecting indoor air quality.
  • Why does my house have a musty, damp odour?
    A persistent musty smell is a common sign of hidden mould or excessive moisture in your home. This odour is caused by microbial volatile organic compounds (MVOCs) released as mould grows. Common causes include: Water leaks (roof leaks, plumbing issues, or rising damp). High humidity & poor ventilation (especially in bathrooms, kitchens, and basements). Condensation build-up on windows, walls, or ceilings. Damp materials such as carpets, insulation, or furniture that have absorbed moisture. If you notice a musty smell, mould could be present even if you don’t see it. We recommend a professional mould inspection to confirm and address the issue.

Certified Mould Inspections & Reports Delivered in Under 24 Hours

Fill in the form below or call us now on 1300 702 735

I am the
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