Immediate Action Required for High Radon Levels

If your radon test results show levels above 200 Bq/m³, immediate mitigation is recommended. Levels above 100 Bq/m³ should be addressed within one year according to Health Canada guidelines.

Sub-Slab Depressurization

Most Common: 85% of installations

Best for: Homes with basement or slab-on-grade

Effectiveness: Reduces levels by 80-99%

The gold standard for radon mitigation. A fan-powered system that draws radon from beneath the foundation and vents it safely above the roofline.

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Crawl Space Ventilation

Duration: Homes with crawl space foundations

Best for: Ventilated or encapsulated crawl spaces

Results: Effective for moderate radon levels

Specialized ventilation systems for crawl space foundations. Includes soil gas extraction and enhanced ventilation to reduce radon infiltration.

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Block Wall Suction

Duration: Hollow block wall foundations

Best for: Concrete block construction

Results: Targets radon in wall cavities

Specialized system for homes with hollow concrete block walls. Extracts radon from wall cavities and foundation drainage systems.

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Mitigation System Effectiveness

Professional radon mitigation systems are highly effective when properly designed and installed. Here's what you can expect:

Excellent Results

80-99% Reduction

Most systems achieve dramatic reductions, bringing levels well below Health Canada's action level of 100 Bq/m³. Many homes reach levels below 50 Bq/m³.

Proven Technology

30+ Years of Success

Sub-slab depressurization has been the industry standard for decades. Millions of homes worldwide have been successfully mitigated using these proven methods.

Professional Installation

NRPP Certified Technicians

Our certified professionals ensure proper system design, installation, and testing. Every system includes post-mitigation testing to verify effectiveness.

Why Choose Professional Mitigation?

Expert Design

Every home is unique. Our certified professionals assess your specific foundation type, soil conditions, and radon levels to design the most effective system for your property.

Code Compliance

Professional installation ensures compliance with building codes, electrical requirements, and safety standards. Includes proper permits and inspections where required.

Warranty Protection

5-year system warranty covers fan replacement and system performance. We stand behind our work with comprehensive warranty protection and ongoing support.

Our Mitigation Installation Process

We follow a comprehensive 8-step process to ensure effective, long-lasting radon mitigation for your home.

Step 1: Site Assessment

Foundation & Soil Analysis

Detailed assessment of your foundation type, soil conditions, existing ventilation, and radon levels. We identify the optimal mitigation approach for your specific situation.

Step 2: Custom System Design

Engineered Solution

Custom system design based on your home's unique characteristics. Includes fan sizing, pipe routing, and electrical requirements for optimal performance.

Step 3: Permits & Approvals

Code Compliance

We handle all necessary permits and ensure compliance with local building codes. Coordination with electrical contractors for safe, code-compliant installation.

Step 4: Professional Installation

Expert Workmanship

Careful installation by certified technicians. Includes foundation penetration, pipe installation, fan mounting, and electrical connections. Minimal disruption to your home.

Step 5: System Testing

Performance Verification

Comprehensive testing to ensure proper system operation. Includes airflow measurement, pressure differential testing, and initial radon level verification.

Step 6: Post-Mitigation Testing

Effectiveness Confirmation

Follow-up radon testing 30 days after installation to confirm system effectiveness. We guarantee levels below Health Canada guidelines or we'll modify the system.

Step 7: Documentation & Training

Complete Records

Detailed documentation including system specifications, warranty information, and maintenance instructions. Training on system operation and monitoring.

Step 8: Ongoing Support

Long-term Service

Annual system inspections, fan replacement services, and ongoing support. We're here to ensure your system continues protecting your family for years to come.

Mitigation System Components

Radon Fan

High-quality, weather-resistant fans designed specifically for radon mitigation. Available in various sizes to match your home's needs. Energy-efficient motors with 10-15 year lifespan.

PVC Piping

Schedule 40 PVC pipe system designed for durability and performance. Properly sized and routed to maximize airflow and minimize visual impact on your home.

Monitoring System

Visual and audible monitoring devices to alert you if the system stops working. Includes manometer for pressure monitoring and warning labels for safety.

Ready to Protect Your Family with Professional Mitigation?

Don't wait - high radon levels pose serious health risks. Contact RadAway Interior Okanagan today for a free mitigation assessment and custom system design.

Call now: 1-800-RADAWAY or get your free assessment online

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