Radon Services for San Tan Valley AZ
San Tan Valley has experienced rapid suburban growth over the past two decades, with master-planned communities spreading across the foothills southeast of the San Tan Mountains. While many of the area’s homes are newer and built to modern energy standards, that same air-tight construction can allow radon gas to accumulate if present beneath the foundation. With no state-mandated testing requirements or radon-resistant construction codes, it is up to homeowners and business owners in San Tan Valley to take the initiative.
Southwest Radon Eliminators offers reliable radon testing and mitigation services for residential and commercial properties throughout San Tan Valley – call (505) 348-4467 to schedule your radon inspection today.


Targeted Radon Testing for San Tan Valley
According to CDC environmental data, the average radon concentration in Pinal County falls between 1.7 and 1.8 pCi/L. While below the EPA action level, these levels can still pose long-term health risks, especially in tightly sealed modern homes. Neighborhoods like Johnson Ranch, Copper Basin, and Skyline Ranch often feature designs that can trap radon indoors.
We provide both short-term and long-term testing services, including continuous radon monitoring (CRM) for detailed hourly readings and alpha track detectors for extended assessments. Whether you are buying a home, remodeling, or simply checking your radon levels for peace of mind, we provide the tools and expertise to determine your risk accurately.

Radon Mitigation Strategies for San Tan Valley
If testing reveals radon levels at or above 4.0 pCi/L, mitigation is necessary to reduce long-term exposure. Even when levels fall between 2.0 and 4.0 pCi/L, mitigation may still be recommended based on individual risk factors and building layout. Our mitigation solutions are designed to suit San Tan Valley’s range of home styles, including single-story homes, crawlspace foundations, and newly built properties.
Commercial Radon Services in San Tan Valley
Though radon is most often associated with homes, commercial properties throughout San Tan Valley can be just as vulnerable. Office buildings, schools, medical centers, and multifamily complexes located near Hunt Highway or Bella Vista Road may contain areas where radon can accumulate due to structural factors, older HVAC systems, or varying foundation designs.
Our NRPP licensed and certified specialists have extensive experience with commercial radon testing and mitigation in San Tan Valley and all of Pinal County. We ensure compliance with federal guidelines, including HUD and FHA requirements. Our team has the expertise and equipment to address the unique challenges of commercial properties, providing comprehensive radon testing and mitigation across the Southwest to ensure safer environments for all occupants.


We Are San Tan Valley’s Expert Radon Professionals
Southwest Radon Eliminators is proud to support the growing communities of San Tan Valley with dependable, data-driven radon services. Whether you live in Circle Cross Ranch, commute along Ironwood Drive, or manage a business near the San Tan Mountain Regional Park, we deliver expert solutions designed for long-term peace of mind.
For expert radon testing and mitigation services in San Tan Valley, contact Southwest Radon Eliminators today at (505) 348-4467.

LEARN FROM THE RADON EXPERTS
RADON INFORMATION & RESOURCES
What To Know About Free Radon Test Kits
Radon exposure is a serious concern for both residential and commercial property owners, especially in the Southwest. To help address this issue, several states offer programs providing free radon test kits. However, it's important to understand the limitations of these kits and when professional testing services are necessary.
The National Environmental Public Health Tracking Network
The National Environmental Public Health Tracking Network, created by the CDC in 2002, brings together health and environmental data from federal, state, and local sources. It was developed to address gaps in monitoring environmental health risks and aims to provide reliable, accessible data for public health professionals, researchers, and communities.
Radon Resources: IEA Radon Report Cards
The Indoor Environments Association (IEA), formerly AARST, is a nonprofit dedicated to improving indoor air quality through ethical, science-based standards, including radon mitigation. One of their key resources is the annual Radon Report Cards, which use federal data to evaluate each state's radon policies, testing rates, and health impacts.
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FROM OUR SATISFIED CLIENTS
Had home radon evaluation and remediation conducted. Owner Lynn was very professional and thorough with the process. Answered all our questions and found most effective and convenient location for remediation system install. Successfully got our high radon levels under the recommended levels. Highly recommend for this and any other services.
He responded immediately and set an appointment that was convenient for me. He arrived early for the appointment and started work immediately. I found his report to be very thorough and efficient with extra resource information attached.
I would highly recommend them… incredibly thorough & professional. Their communication throughout the entire process was timely, effective & accurate. Completely happy with their overall service & would use them again in a heartbeat!