24/7 Emergency Dispatch
Request a Free Air Quality Testing Quote
No obligation. Certified crews on-site within the hour. We bill your insurer directly.
- IICRC-certified
- Direct insurance billing
- 24/7 dispatch
Mold Remediation
We sample indoor air and surfaces and send them for independent lab analysis so you know exactly what's in your air.
- Negative-air HEPA containment
- Black mold & toxic mold removal
- Attic & crawl space remediation
- Post-remediation clearance certificate
Indoor Air Quality & Mold Testing Across the GTA
Sometimes you can smell or sense that something is wrong with the air in your home, but you can't see it. Mould often grows out of sight, inside walls, under floors, in the attic, and the only way to know for certain whether it's present, and how widespread it is, is to test.
Restoration Services GTA provides professional indoor air quality and mould testing across the Greater Toronto Area. We sample the air and surfaces in your home and send them to an independent, accredited lab, so you get objective answers about what's in your air rather than a guess.
When You Should Test Your Air
Testing is worth doing whenever there are signs of a problem but no clear, visible source, or when you simply need documented proof of your home's air quality.
- A persistent musty smell with no visible mould
- After a water leak, flood, or any moisture problem
- Worsening allergy or respiratory symptoms indoors
- Before buying or selling a home
- To verify a space is clean after mould remediation
Independent, objective results
Because our samples go to an independent accredited lab, the results are objective and documented, exactly what you want when the stakes involve your health, a home sale, or an insurance claim.
How It Works
How Our Air Quality Testing Works
Testing is straightforward and non-invasive, and it gives you a clear picture of what's in your indoor environment:
Inspection and sampling
We inspect the property for moisture and visible signs, then collect air samples and, where appropriate, surface samples from suspect areas, often comparing indoor readings against an outdoor baseline.
Independent lab analysis
Samples are sent to an accredited laboratory that identifies the types and concentrations of mould spores present, removing any guesswork from the assessment.
Clear results and recommendations
You receive a documented report explaining what was found and what it means, along with honest recommendations, including whether remediation is even necessary.
Testing Before and After Remediation
Air quality testing plays two important roles. Before any work, it confirms whether a problem exists and how far it extends, so remediation is scoped correctly. After remediation, post-work clearance testing verifies the air is genuinely clean, independent proof that protects you during a sale, a claim, or a tenant dispute.
We provide both, so you have documented confirmation at the start and at the finish rather than relying on appearances.
Property Emergency? Don't Wait.
Secondary damage starts within hours. Our certified crews are on call 24/7 across the GTA.
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Why Choose Us
Why the GTA trusts Restoration Services GTA
24/7 Emergency Response
Crews on call around the clock, typically on-site within the hour.
IICRC-Certified Crews
Trained, certified technicians working to industry standards.
Direct Insurance Billing
We document the loss and bill your carrier directly.
One Team, Start to Finish
Mitigation through full reconstruction under one roof.
Proudly ServingMold Remediation Across the GTA
Frequently Asked Questions
Why would I need air quality testing?
Because mould often grows out of sight. If you smell mould without seeing it, have had water damage, or are noticing health symptoms, testing is the only reliable way to confirm whether mould is present and how widespread it is.
Is the testing independent?
Yes. Samples are analyzed by an independent accredited lab, so the results are objective and documented, important when the stakes involve your health, a home sale, or an insurance claim.
Should I test before buying or selling a home?
It's a smart move. Mould routinely affects home inspections and sales, and a test gives both buyer and seller documented proof of the home's air quality.
What happens if mold is found?
You receive a documented report explaining what was found and what it means, with honest recommendations, including whether remediation is necessary. If it is, we can carry out the remediation and verify the result with clearance testing.
Do you test after remediation too?
Yes. Post-remediation clearance testing verifies the air is genuinely clean after the work, giving you independent proof the space is safe.
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NEED EMERGENCY RESTORATION?
Secondary damage starts within 24 hours. Our certified crews are on call across the GTA, 24/7.