


Structural Risk: Mold feeds on wood sheathing, weakening your roof structure.
Compromised Air Quality: Musty odors and mold spores circulating in your home.
Health Hazards: Mould spores can migrate to living spaces, affecting your family's air quality.
Insulation Damage: Mould ruins the integrity of your attic insulation, drastically increasing heating costs.
We don't offer generic mold removal. We offer a Guaranteed Permanent Clearance of attic mould by correcting the core problem—poor air flow. We handle the entire project under one roof: Remediation, Insulation Removal/Re-installation, and Ventilation Upgrade.

Transparency builds trust. Here is the detailed process we use to ensure the mould is gone for good and your attic meets all current Ottawa building codes.
Step 1: Cause Identification & Inspection
Before any removal, we use advanced tools (thermal imaging, moisture meters) to pinpoint the exact cause of the moisture (e.g., inadequate venting, faulty bathroom fan exhausts, roof leaks). We fix the source before remediation begins. *(Targeting: Attic mold inspection Ottawa, causes of attic mold)
Step 2: Containment & Air Quality Control
We set up sealed containment barriers and establish negative air pressure in the attic space. This prevents airborne mould spores from contaminating the rest of your Ottawa home while the work is being performed.
Step 3: Professional Mold Removal (Media Blasting)
We use industry-leading techniques and specialized media blasting to safely and effectively remove mold hyphae from the porous wood surfaces (roof sheathing and rafters) without damaging the wood structure. *(Targeting: Attic soda blasting cost Ottawa)
Step 4: Application of Anti-Microbial & Encapsulation
After removal, we apply an approved anti-microbial agent to sanitize the wood. We then apply a specialized encapsulant that seals the wood, preventing future biological growth and providing a barrier against moisture.
Step 5: Structural & Ventilation Correction
This is where we differ. We upgrade your attic ventilation (soffit and roof venting) to eliminate condensation issues, ensuring proper, balanced airflow that dries out the attic year-round, permanently solving the moisture problem unique to the Ottawa climate. *(Targeting: Attic condensation in winter Ottawa, attic ventilation for mold)
Step 6: Insulation Handling & Reinstallation
If your insulation is contaminated, we safely remove and dispose of it. We then install new, high-efficiency insulation (e.g., blown-in cellulose or fiberglass) to meet or exceed current R-Value requirements, improving your home's energy efficiency. *(Targeting: Ottawa attic insulation removal for mold)
Step 7: Guaranteed Final Clearance
We offer optional (or included) third-party air quality testing to provide a Certificate of Clearance, scientifically confirming that your attic is safe and free of mould spores.
What People Are Saying


David S
Homeowner


Linda R
Realtor


James W
Landlord
Most jobs are completed within 1-3 days, depending on the extent of the contamination and the required ventilation/insulation work.
Coverage depends on the cause. If it stems from a sudden event (like a burst pipe), it may be. If it's a gradual problem (like condensation), it often is not. We help you understand your policy.
Yes. Although the attic is separated, spores can travel through HVAC, light fixtures, and gaps, potentially causing respiratory issues. Removal is essential for health.
Don't let attic mould compromise your roof or your health. Get the local experts who specialize only in attics.

Reliable, professional mold removal services for pristine results.
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