Mitigation Explained
Radon (or VI) Removal Techniques
Radon mitigation is the process of removing, reducing, or redirecting radon. The same is true for other unwanted soil vapors (VOCs, etc.). While there are several theoretical methods for mitigation, a process called soil depressurization is utilized by virtually all mitigators as their primary mitigation approach. This is a process that redirects soil gas from under the building (even before it enters the building) and discharges the gas outside, high above street level.
Completely certified for commercial and multi-family work, including ANSI/AARST National Radon Proficiency Program Certification and Illinois State IEMA-OHS Radon Program Licensure
What Is Soil Depressurization & How Does It Work?
Soil depressurization involves suctioning soil gases from under the lowest level of a building. A fan (usually mounted outdoors) is connected via piping to a hole in the floor, called a suction point. The fan discharges the soil gas, also via piping, to a chosen location far above ground level where it dilutes with outside air. A very large floor area or one with more than one foundation section, usually requires multiple suction points connected to the same, or to additional, fans.
When the lowest level of a building has a gravel or dirt “floor,” a membrane is installed to retain the suction. Sizable openings in the floor, such as cracks and sump pits, are sealed to eliminate suction leaks.
Radon Mitigation Systems: Frequently Asked Questions
Here are some frequently asked questions about radon mitigation systems. Please contact us for more personalized information
Smooth Running radon Projects
Over the years, we have integrated specialized capabilities designed to reduce the chance of radon mitigation project issues or delays.
Redundant
Capacity
Being larger, DuPage Radon Contractors has backup vehicles, a cross-trained team, and a fully stocked warehouse helping us avoid delays due to backordered parts, vehicle breakdowns, or personnel issues.
Team
Multi-Review
More eyes means less issues and fewer delays.
With multiple experts on staff, DuPage Radon Contractors can employ extensive reviews, catching any issues quickly and finding more efficient options for your needs.
Exceptionally
Equipped
Sub-slab issue avoidance and proper diagnostics often require expensive equipment. DuPage Radon Contractors has an unusually extensive array of resources, including ground-penetrating radar, blower doors, grab samplers, anemometers, continuous monitors, and more.
Regulation
Compliance Expertise
Regulation compliance can be tricky. DuPage Radon Contractors are experts at ensuring your radon system meets applicable state radon regulations, national standards, building codes, and/or mortgage industry rules.
Commercial vs. Single-Family Mitigation
Commercial and multi-family radon mitigation often involves significantly more complexity than single-family homes.
The added complexity can occur in regulatory compliance, building dynamics assessment (especially stack effect and HVAC impacts), paperwork processes, system design, the installation process, general issue avoidance, and maintenance guidance.
Only a small percentage of the Midwest’s radon industry professionals are fully skilled in commercial or multi-family mitigation. Selecting a firm with extensive commercial experience can be pivotal in achieving a problem-free installation of a cost-efficient, effective radon system.
Comprehensive radon mitigation services
Our complete suite of radon services ensures that every aspect of our radon mitigation process is handled with expertise, from the initial assessment to ongoing maintenance. As leaders in the field, we stand behind our reputation for quality and reliability.
DuPage Radon Contractor’s team training dramatically exceeds all industry requirements and norms
Highly Credentialed and Acknowledged
Start Your Radon Mitigation Journey with DuPage Radon Contractors
Ensure comprehensive understanding and safety from radon with a professional scope assessment from DuPage Radon Contractors. Let’s assess and optimize your building today!