If your property has a crawl space with a radon issue, you need the right radon mitigation system to minimize indoor levels. Radon is the leading cause of lung cancer among nonsmokers, with around 21,000 lung cancer deaths caused by exposure to the gas every year. A sub-membrane depressurization system effectively remediates radon gas for properties with crawl spaces.
What Is Crawl Space Membrane Depressurization?
Crawl space membrane depressurization is an approach to radon mitigation that addresses the specific issue of radon gas seeping in through crawl spaces. Technicians install a durable, heavy-duty vapor barrier to seal the earth floor. The next step is installing a PVC pipe beneath the membrane to draw out the gas and vent it outside.
Choosing the Right Solution for Your Home’s Foundation
There is no one-size-fits-all system for radon mitigation, and using the wrong type risks wasting money without proper protection.
With basement slab depressurization, a fan creates a vacuum beneath the slab and directs radon gas through piping to the outdoors. With active soil depressurization for crawl spaces, effective radon mitigation requires the membrane to act like a protective shield under your property. Without it, this system would be unlikely to sufficiently reduce your radon levels.
At SWAT Environmental, our technicians have the expertise to assess your crawl space and install the most effective system.
Our Radon Mitigation Process
Radon gas is invisible, odorless and tasteless, so testing is the only way to reliably check indoor levels. Order a free test kit from us to get started. Should your test confirm levels of 4.0 pCi/L or higher, contact us to discuss radon mitigation options based on EPA guidelines. Our certified technicians will walk you through the best options for your property and provide a free quote.
During the installation process, we’ll treat your property with due care. When it’s done, we’ll provide a post-mitigation test kit to help you confirm that your radon levels are reduced.
You can rely on our work for years to come. All our fans come with a five-year warranty and usually last longer. If you need follow-up support, we’re just a phone call away.
Why Choose SWAT Environmental?
Whether you need sub-membrane depressurization in a crawl space or another radon mitigation system installed, choose us for our:
- Unmatched experience: With decades of experience and hundreds of thousands of systems installed, we’ve perfected our methods.
- Speed and reliability: We understand real estate deadlines and offer rapid installation to keep transactions on track.
- Peace of mind: Rest assured, your property is in safe hands — we are the most experienced radon mitigation provider in the country.
- Certified experts: Our highly trained technicians ensure your system is installed to the highest industry standards.
Get Your Free Crawl Space Radon Mitigation Quote
For healthier homes and workspaces, you need the right radon mitigation system for your property. You can depend on SWAT Environmental for total radon solutions, including radon gas depressurization in crawl spaces. Fill out a quick form to get a free quote. Have any questions? Call us at 1-800-NO-RADON.
1-800-NO-RADON