Meth Decontamination and Testing Services
Confidential assessments for homes, rentals, and investment properties across NSW, VIC, QLD, and TAS. Every job ends with a Clearance Certificate.
Property contaminated? Call 1800 00 1010
35+ Years of Experience
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How we test and decontaminate a house for meth, from contaminated to cleared
1. Test
A meth testing home inspection starts with surface and air samples to find out exactly where the contamination is and how high it sits. That lets us target hot zones instead of stripping out more than we need to.
2. Contain
We seal the work area and run negative-pressure HEPA filtration so residue does not travel into unaffected parts of the property.
3. Decontaminate
Our meth cleaners carry out decontamination cleaning using non-toxic surfactants and a deep wash to neutralise residue that has soaked into walls, flooring and air conditioning systems.
4. Clear
An independent third-party lab tests the treated areas. Once they pass, you get a Clearance Certificate showing that the property meets Australian guidelines.
A standard residential job typically takes a few days to two weeks, including the final validation testing. Meth lab cleanup follows the same steps, with added containment and hazardous waste handling where needed.
From liability to bankable asset
Methamphetamine (meth) residue does not stay on the surface. It soaks into plasterboard, carpet, ceiling cavities and air conditioning systems. Household cleaners often lock it in rather than remove it, so a property can look spotless and still test above the guideline.
We treat meth cleaning and house decontamination as a forensic remediation job, not a standard clean, and every stage is checked by an independent lab. That is what turns a contaminated property back into one you can live in, rent, or sell.
Meth lab cleanup: Former meth labs can leave chemical residue as well as meth residue. Our meth lab cleaning, methamphetamine cleaning and methamphetamine cleanup covers containment, removal of contaminated materials, hazardous waste disposal and decontamination, followed by independent lab testing.
What affects the cost and how long it takes
Every property is different, so we provide a written quote after testing rather than a guess over the phone. The main things that shape the price and timeframe are:
How high the residue readings are
The overall size of the property
Whether porous materials need to be removed
Whether the air conditioning system is affected
Most standard residential jobs take a few days to two weeks, including final testing. After your inspection you receive a written report with on-site readings, treatment recommendations and a clear quote before any work starts.
Independent Testing : Testing is done by independent testers, so the results are impartial. This applies to house drug testing and meth lab testing alike. We can arrange the testing for you, or you are welcome to use your own independent tester. Either way, the results guide the treatment plan and confirm when the property is clear.
The paperwork that protects you
Anyone can say a property has been cleaned. What gives you real confidence is proof from someone independent. Every job comes with documents you can keep and show to others.
✔ Clearance Certificate: Once independent testing shows the treated areas are within the national guidelines, you receive a Clearance Certificate and the lab report behind it.
✔ Clear records: Every sample is tracked from collection to the lab, so the results can be checked if anyone asks.
✔ Ready for sales, rentals, and insurance: Our reporting gives agents, buyers, landlords, and insurers the paperwork they usually ask for. A property that looks clean is not enough on its own.
✔ Certified team: Our meth technicians hold current Methamphetamine Decontamination Technician certificates and work to the Australian Government's Clandestine Drug Laboratory Remediation Guidelines, clearing every property to the 0.5 µg/100cm² level.
A Case Study: Meth Decontamination & Remediation
Meth Decontamination Client: A Residential Home
Location: Brisbane, Queensland
The Brief
AllAces remediated a high-level contaminated residence to Australian Remediation Guidelines, addressing residues that had penetrated deep into wall cavities and structural framework.
Technical Approach
✓ Structural Strip-Out: Controlled removal of internal linings, doors, and contaminated materials to expose affected structural components.
✓ Framework Remediation: Detailed wash-down and progressive wet-wiping of internal timber framing and concealed structural areas.
✓ Contamination Control: Strict containment procedures and hazardous waste disposal to ensure the site remained stabilised throughout the process.
The Result
The property was successfully restored to a compliant, stabilised condition with all contamination sources removed. The site was delivered as a certified safe environment, ready for final verification and immediate restoration.
Speak with a Decontamination Specialist: enquiries@allaces.com.au
What property owners say
Who we help and where
Homeowners who have found or suspect contamination. Landlords and property managers after a tenancy. Buyers and investors before or after a purchase. Agents who need documentation for disclosure. Whether you need a meth house inspection, meth testing, meth cleaning services, meth clean up or meth lab clean up Australia-wide, we can help.
New South Wales
Queensland
Tasmania
Victoria
Meth Decontamination and Testing FAQs
Our team are just a phone call away if we haven’t answered all your questions here.
According to national guidelines, the accepted health investigation level is 0.5 micrograms per 100cm². If testing shows levels above that, a full decontamination is needed to make the property habitable again.
Meth residue is usually odourless and invisible, so the only reliable way to know is expert sampling. We recommend baseline testing to find the hotspots, followed by a detailed Remediation Action Plan.
Here is how to test a house for meth. A professional meth test takes surface samples from key areas such as bedrooms, living areas, kitchens and air conditioning vents. Samples go to an independent lab, which reports whether drug residue is above the national guideline. Home test kits can give a rough indication, but a lab result is what you need for a Clearance Certificate, insurance and property transactions.
It depends on the contamination level, the size of the property and how many porous materials need to be removed. We test first, then give you a written quote before any work starts.
A standard residential project typically takes a few days to two weeks. That covers the initial assessment, the decontamination itself and the final validation testing needed for clearance.
Yes. We offer confidential assessments and only use your details to respond to your enquiry.
It is issued only after independent third-party testing shows the treated areas are below the national guideline. It is the documentation you need for insurance, legal habitation and future property transactions.
We strongly advise against it. Standard cleaning products often lock contaminants in rather than neutralise them. Our certified meth decontamination technicians use industrial-grade chemicals and HEPA-filtered vacuuming to remove residue from surfaces and structural cavities.
Drug house cleaning is more than wiping surfaces. Here is how to decontaminate a house properly. It starts with testing to find the hot zones, then containment, treatment or removal of porous materials, a deep wash and HEPA vacuuming of surfaces and structural cavities. Independent lab testing then confirms the property is clear. We handle every stage.
Porous materials like carpets and curtains can act as sinks for chemical vapours. If they test above the threshold they are disposed of as hazardous waste. Non-porous surfaces like metal and glass can usually be saved through precision remediation.
Yes. We carry out meth lab cleanup (also called drug lab cleanup) and meth lab decontamination, including containment, removal of contaminated materials, hazardous waste disposal and independent lab clearance testing. Call 1800 00 1010 to talk through the property.
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Meth Decontamination: Expertise & Resources
Explore our latest guides to help you navigate the meth decontamination and meth testing process. Learn about protecting your property’s value, meeting Australian safety standards, and preparing your home for a successful sale or tenancy.
