Melbourne Mould Remediation Specialists
Mould Keeps Coming Back? We Fix The Root Cause - Permanently
You've tried everything, but it keeps coming back - and you're losing sleep worrying about what it's doing to your family's health. We find and fix the root cause so you can finally breathe easy and stop worrying.
Takes 60 seconds. We’ll call within 24 hours to arrange your free assessment. Find out exactly what’s causing your mould and how we’ll fix it permanently – no obligation.
Fully insured
Compliance-based
Free on-site assessment

Ready to fix your mould problem for good?
Your Mould Problem Isn’t Going Away On Its Own
You’ve tried bleach. You’ve scrubbed. Maybe you’ve paid for cleaning. But the mould returns within weeks – darker and spreading faster.
The musty smell persists. Allergies worsen. You’re worried about your family’s health. Every day, the problem grows deeper into your walls, property value drops, and health risks multiply.
The truth: Surface cleaning fails because it doesn’t address WHY mould keeps returning.
Why Mould Keeps Returning
(And How We Stop It For Good)
Mould isn't a cleaning problem - it's an environmental problem.
These create ideal conditions for growth:
- Excess moisture
- Poor ventilation
- Hidden leaks
- Failed waterproofing
Clean the surface all you want - if conditions remain, mould returns.

That’s where Ecohaz is different.
We’re environmental remediation professionals who bring hazardous material protocols to your mould problem:
Investigation First: Identify where moisture enters, why ventilation fails, and what's causing growth.
Root Cause Elimination: Fix moisture sources, improve ventilation, and address structural issues.
Professional Remediation: Industry-approved products, antimicrobial treatment, and containment protocols ensure safe, complete elimination.
Verification & Prevention: Detailed reporting confirms completion with recommendations for permanent prevention.
You don't need another clean. You need a permanent solution.

What Our Clients Say
Reliable. Compliant. Stress-free. See why customers choose Ecohaz.
Great and fast cleaning
Very easy to understand what they were doing and where the mould was hiding. Will be getting them to come back in 6-7months for the fogging as a maintenance service. My kids don’t have any colds and itchiness. Husband is sleeping better and we have the humidity back down with their recommendation of humidity absorbers around the house.
Easy & quickly removed.
It’s super clean after all the dirt inside the windows with the mould that I didn’t see before. Dry fogging was a good inclusion & high recommend. Also they told me about disposal moisture absorbers that I now have around the entire house.
As describe on the phone & great service in person
As advertised, spoken with them on the phone and in person super clean. No mould anymore. Yea!
Well presented & clear of mould
I googled them and they were highly recommended with the quality cleaning. The black mould was in the kitchen cupboards that I didn’t actually see until they scanned the entire house and I saw it at many locations. These guys are smart with the mould hiding in places you don’t see until it’s pointed out. So, mould is gone and has been for ages. Eyes are not itching, throat is clear, no brain fog and I’m happy just to know the mould is not hiding anywhere in the house.
Best health present ever.
I dropped a call and good thing too as my health was going downhill with breathing issues, itchy eye, brain fog and feeling ill. They explained what they would do, completed the mould cleaning, and then dry fogging the house was a good catch all to kill everything that I couldn’t see. Now loving the house and no breathing issues anymore. So, it actually works.
Black mould. Gone now!
The mould specialist guys had done a good job of cleaning the mould from the bathroom and windows across the house. The shower tiles had black mould that kept coming back and after they replaced the grout it looks fantastic and new. The black mould has been cleaned for good with the fogging system sorting out the whole house. Will have the team back for follow up maintenance fogging.
Easy and fast cleaning
Already shown it’s worth as the mould was causing us issues with our health. We slowly were getting worse. The cleaning was great and the house doesn’t have that stagnant smell and its well cleaned of dirt and mould in all parts of the house.
Cleaned within hours perfectly
My house had black mould in the bathroom and kitchen. The team cleaned it like new and its still long lasting without any mould coming back. They handled it really well. Thanks for the good service.
Did a great job
I wanted to clean my house from mould, and it looked nasty. The mould team definitely knew how to kill the mould and its not back months later. I will be keeping up the cleaning tips with the moisture absorbers everywhere to stop it from coming back.
Very thorough & fresh after mould cleaning
I got the house sorted & clear of mould & will have them back every 6-12 months for Dry Fogging maintenance.
Great mould cleaning
Great support from my parents to get in the mould specialist to deal with the black mould in the bathroom ceiling. They replaced the bathroom exhaust fans, cleaned the mould & sprayed the house to kill the black mould spores that were causing me to have breathing issues. Throat is clear and it just feels better cleaned. High recommends their services.
Great & efficient
Super friendly with good insight. You will not be disappointed after the cleaning of the mould. The house looks clean & windows great. No more visible mould. I booked in for 6-monthly fogging to make sure it stays clear too.
Best thing ever
Don’t wait get them asap to clean and remove the mould now. We had breathing issues and when we called up they knew exactly what my family was going through. Friendly team and highly recommended.
Love this!
Amazing air quality now. Before my head was not good with brain fog, eyes were itching, throat was scratchy. Mould was not going away from vinegar and bleach. These guys did a great job at cleaning mould and the house looks good and clean. We also got them to do the dry fogging system and the house just feels better months later, free of mould still.
Perfect!
Came super fast! And super easy to understand how to clean the mould inside the apartment. Bathroom was bad with mould and fan didn’t take out the steam. After they replaced the fan no more steam issues and mould was cleaned from grout and bathroom.
Done! No more mould.
These guys are great. Came to the house, cleaned the mould and place is good again. Will have them come back for fogging every year. I can recommend them as it was a great job!
Protected from Mould
In each bathroom was black mould that we could not get rid of and came back after my cleaning. The mould has gone and house is clean. The mould specialist guys were well priced and explained the process to me which I could understand. Please use them for mould removal, you will be happy after.
Just fantastic
I think they were insightful & did a great job. Mould cleaned well and house looks good.

Why Melbourne Property Owners Trust Ecohaz
Proven Track Record In Hazardous Material Remediation
“Working with professionals who understand compliance and safety made all the difference. They didn’t just clean – they solved the problem properly.”
Trusted By:
Homeowners dealing with recurring mould issues
Property managers requiring compliant remediation
Builders and insurance assessors needing independent verification
Commercial property owners protecting workplace safety
See The Ecohaz Difference
Real results from real Melbourne properties.
Complete mould elimination with verified root cause resolution.
How We Eliminate Your Mould Problem - Permanently

Inspection & Assessment
Detailed on-site inspection identifies all mould and determines the root cause - leaks, ventilation issues, or moisture intrusion.
Remediation Plan
Clear explanation of what's causing your mould, what needs fixing, and why. Evidence-based, no surprises.
Inspection & Assessment
Industry-approved products and hazardous material protocols safely remove contamination. Proper containment protects unaffected areas.
Root Cause Resolution
We fix the moisture source, improve ventilation, and address structural issues. This stops it coming back.
Prevention Treatment
Professional antimicrobial treatment prevents regrowth. Optional air purification and moisture control for long-term protection.
Verification Report
Detailed documentation confirming work completion, mould elimination, and maintenance recommendations.
Every step documented. Every solution permanent. Every client gets peace of mind.
Every Day You Wait, The Problem Gets Worse
Mould actively damages your health and property right now:
Health Risks: Respiratory issues, asthma triggers, headaches, and fatigue - especially dangerous for children, elderly, and immunocompromised individuals.
Property Damage: Structural decay, decreased property value, failed inspections, tenant complaints, and insurance complications.
The longer mould grows, the deeper it penetrates. Surface contamination becomes structural damage. Minor remediation becomes major renovation.
Why We’re Different:
Most mould “removalists” clean what you see, take your money, and leave. Three months later, it’s back.
We’re hazardous material remediation professionals, not cleaners:
Root Cause Resolution: Fix the moisture source, not just symptoms
Fully Insured & Trained: Professional indemnity coverage and hazardous environment expertise
Compliance-Based Standards: Rigorous hazardous material protocols applied to every job
Long-Term Prevention: Building science and moisture management solutions that last
Scientific Methodology: Evidence-based diagnosis with full documentation and verification
We Service All Melbourne Properties:
Residential Homes
Investment Properties
Residential Homes
Strata Developments
Rentals Requiring Compliance
Properties Insurance Reports
“The most expensive mould remediation is the one you have to do twice.”
Frequently Asked Questions
How quickly can you assess my property?
We understand mould issues require urgent attention. Contact us today and we’ll typically arrange your free assessment within 48 hours. For severe cases affecting health or property, we prioritise emergency inspections.
How is your service different from regular mould cleaning
Cleaning removes surface mould temporarily. We’re environmental remediation professionals who identify and eliminate the root cause – moisture sources, ventilation issues, structural problems. That’s why our solutions are permanent, not temporary.
Is the remediation process safe for my family and pets?
Absolutely. We use industry-approved products and hazardous material containment protocols. Your family and pets can remain in unaffected areas during treatment, and treated areas are completely safe once remediation is complete.
How much does mould remediation cost?
Every property is different, which is why we provide free assessments. Cost depends on the extent of contamination and the root cause requiring resolution. We provide transparent, upfront quotes with no hidden fees – and our solutions are designed to be permanent, saving you money long-term.
Do you provide documentation for insurance or building reports?
Yes. We provide comprehensive inspection documentation, remediation methodology reports, and post-remediation verification – exactly what insurers, builders, and property assessors require.
What if the mould comes back after treatment?
When the root cause is properly addressed, mould doesn’t return. Our comprehensive approach identifies and eliminates moisture sources, improves ventilation, and includes antimicrobial treatment – creating conditions where mould simply cannot regrow. That’s the difference between professional remediation and surface cleaning.
Can you help with mould in rental properties?
Yes. We work with landlords, property managers, and tenants to provide compliant remediation that meets rental property standards. Our documentation satisfies insurance and property management requirements.

Stop Living With Mould - Get Your Free Assessment Today
Every day mould remains in your property, it’s:
Spreading deeper into walls and structures
Creating more serious health risks
Costing you more money to fix properly
Damaging your property value
You’ve already tried the quick fixes. They didn’t work – and they never will.
It’s time for a permanent solution from professionals who understand mould remediation properly.
Get your free mould assessment now. Find out exactly what’s causing your problem and how we’ll eliminate it permanently.
Free on-site inspection and assessment.
Transparent pricing.
No obligation.












