Radon Mitigation and Testing in Greenville, SC

What is radon?

Radon exposure is more common than many Upstate homeowners realize. This invisible, odorless and tasteless radioactive gas seeps into properties regardless of age, whether it’s a historic West End home or a new townhouse near Falls Park.

Radon forms when radioactive metals like uranium break down in the soil and bedrock. The gas migrates upward and gets into buildings through gaps and cracks. Long-term exposure to radon increases the risk of lung cancer. It’s the second-leading cause of lung cancer in the nation.

Every place is different when it comes to geology and how much radon enters a home. Greenville County falls within the EPA’s radon Zone 1. This means that homes here have the highest probability of indoor radon concentrations exceeding 4.0 pCi/L — levels that call for prompt mitigation.

Our Approach to Radon Mitigation in Greenville

At SWAT Environmental, we approach radon mitigation with two main goals — to effectively reduce radon using high-quality, expertly installed mitigation systems and to make the installation process as seamless and efficient as possible. Our radon services include:

Free Radon Test Kits

Radon levels can vary greatly from house to house in Greenville. Radon reduction begins by understanding your risk with testing.

We offer free DIY test kits that help you take the first step to reducing your family’s exposure to radon. These kits are easy to use and provide results within five days after you send the sample to the lab. We’re happy to walk you through the testing process and answer any questions you may have about the results.

Radon Mitigation

There are different types of radon mitigation systems available to suit a property’s construction and radon entry points. Most residential properties get a sub-slab depressurization system, where a pipe and fan work together to pull radon from under the house and vent it safely above the roofline. That said, our technicians will assess your home’s specific entry points and design a custom system for your property.

Does your commercial property need radon mitigation? Whether you own or manage multifamily housing, an assisted living facility or other type of property, we can install a radon mitigation solution that serves your needs and your tenants. We also inspect radon systems for Greenville businesses to verify they’re performing optimally.

Why Choose Us for Radon Remediation in Greenville?

Since our start in 1988, we’ve grown into the largest radon mitigation company in the country. Though we are a national company, our technicians are locally based and understand the radon challenges South Carolina property owners face. You can trust our radon mitigation services for the following reasons:

• Trained technicians who respect your home: Every technician we send out is certified and receives ongoing training. Your home is your family’s sanctuary, and our team honors that by working with care, courtesy and attention to detail.
• Proven protection with long-term support: Our professionally installed mitigation systems effectively lower radon to safer levels. You’ll also benefit from fan warranties and access to repair services whenever needed. If an issue arises, count on us to make it right.
• Real estate support that keeps transactions moving: Buying or selling a home? We work with agents to meet inspection timelines and close on schedule.
• Customer-first philosophy: Delivering unmatched customer satisfaction is a core part of our mission. From your first call through post-installation support, expect clear answers, prompt replies and solutions that prioritize your family’s safety.

Need a Radon Mitigation System in Your Greenville Home?

If you’ve discovered elevated radon levels in your home or commercial property, the next step is to contact SWAT Environmental. We’re ready to help protect your loved ones or tenants from radon exposure and lung cancer risk. Request a quote today or call us at 1-800-NO-RADON to get started.