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Find Radon gas testers in Green Valley

Avatar for Affordable Radon Southwest
Affordable Radon Southwest
4.8(
337
)

Serving Green Valley, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"This company has great customer service. They care about their customers, putting our needs first. Very quick to scheduling and prompt on arrival time. Very educational on the process. Great work, job well done. Would definitely recommend! "
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon System

+12

Response time1 day
Response rate89%
10 neighbors recently requested a quote
Environmental Analytics
5.0(
7
)

Serving Green Valley, AZ and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"The testing went very well. Unfortunately due to mistakes that we made BEFORE we engaged them, the clean up and testing were both more complicated than they typically would have been. The EA people worked with us to clearly explain our options and complete their work in a timely fashion. They timing and scheduling were critical for us because of a hospital stay my mother in law was having. We were very pleased both with the quality of their work and their flexibility in working around our scheduling constraints"
Recommended by100%of homeowners
Avatar for Pro Remodeling Inc
Pro Remodeling Inc
4.7(
30
)

Serving Green Valley, AZ and surrounding areas

In business since 1971

Free estimates

Warranties offered

10 Employees. Uses Subs. As true professionals in our industry, Pro Pressure Clean & Concrete Restoration has the expertise and precision you need when it comes to restoring both your residential and commercial interiors and exteriors. Pro Pressure Clean & Concrete will travel all over the Southeast for Commercial jobs.

Recommended by90%of homeowners
Avatar for Certified Property Inspection Company
Certified Property Inspection Company
5.0(
6
)

Serving Green Valley, AZ and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Kyle is fantastic. Very meticulous yet also down to earth and willing to explain not only his inspection findings but also to answer care and maintenance questions. I've used Klye for years and feel like my clients are in good hands when they use him."
Recommended by83%of homeowners
BLUE WATER RESTORATION
4.0(
4
)

Serving Green Valley, AZ and surrounding areas

In business since 2001

Free estimates

Emergency services offered

CONTACT- ARMANDO LOPEZ. FAMILY OWNED AND OPERATED FOR OVER 12 YEARS. \nBLUE WATER RESTORATION A LICENSED ARIZONA CONTRACTOR WHICH CAN HELP YOU WITH ALL INSURANCE REPAIRS AND WATER, AND MOLD DAMAGE RESTORATION.\nWE ALSO PERFORM MOLD INSPECTION AND MOISTURE ASSESMENTS. MENTION ANGIES LIST AND WE WILL GIVE A 10% DISCOUNT. FREE ESTIMATE CALL US AT 520 623 0476.

Recommended by75%of homeowners
FAQs for radon gas testing projects in Green Valley, AZ

Radon is the second leading cause of lung cancer in the U.S. The gas seeps through cracks in foundations and collects in basements and other low areas. Once you breathe it in, radioactive particles lodge in lung tissue and do long-term damage. Because you can’t see or smell radon, the EPA recommends testing your home every two years—and after major renovations—to keep your family safe.

Yes—every home should be tested. The EPA advises doing it at least every two years and any time you remodel, buy, or sell. On average, one in 15 houses nationwide sits above the recommended limit, and the only way to know where yours stands is a formal test. The equipment simply measures gas levels and won’t change your indoor environment, so the process is completely harmless.

Certified radon professionals—often home inspectors or dedicated radon mitigation contractors—handle testing. These radon testing professionals follow EPA protocols and use calibrated instruments to check levels throughout your house. Hiring a certified radon specialist means results you can trust for real estate deals, insurance requirements, and, most importantly, your family’s health.

Inspectors specialize in measuring radon gas levels, while licensed mitigation contractors design and install the systems that remove it. If your test comes back high, your inspector can point you to a qualified mitigation pro who will size and install the right fan, piping, or other equipment to bring levels down.

No—standard home air purifiers don’t touch radon. They’re built to trap dust and pollen, not radioactive gas. If testing shows high levels, you’ll need a dedicated mitigation system that vents the gas from beneath your home to the outdoors. Relying on a room purifier alone won’t keep your indoor air safe.

Opening a few windows in your home might dilute radon for a short time, but the gas seeps back in as soon as they’re closed. For a lasting fix, you’ll need a professional mitigation system—often a sub-slab depressurization fan—that pulls radon from beneath the foundation and safely vents it outside.

The Green Valley, AZ homeowners’ guide to radon gas testings

From average costs to expert advice, get all the answers you need to get your job done.