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Q: Can I perform radon gas abatement myself?

• <div><p>While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.</p></div>

Q: What is considered a safe or dangerous level of radon?

• <div><p>No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.</p></div>

Q: What if radon is still high after mitigation?

• <div><p>You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.</p></div>

Q: What are the benefits of radon mitigation?

• <div><p>Mitigation reduces radon levels, protecting your health and complying with safety standards.</p></div>

Q: How much does a radon mitigation system cost?

• <div><p>The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Joshua Tree, CA

*The Angi rating for Radon Detection And Reduction companies in Joshua Tree, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Joshua Tree, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on May 07, 2026

Reviewed in May 2026
Luis and his team did an excellent job installing our sprinkler system efficiently and at a fair price. They have also planted trees and shrubbery for us and helped clear and maintain our desert landscape after the rainy season. Luis is dependable, hardworking, and takes pride in the quality of...
Eden's Paradise Landscaping
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Reviewed in October 2025
Vern went above and beyond my expectations for this project. Everything was completed in a timely matter and his attention to detail was outstanding.
D.E.I. ELECTRIC INC.
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Reviewed in April 2024
I recently hired valley tree care for a major tree removal project in my backyard and tree trimming services. I must say, their service was absolutely top-notch! The team was professional,punctual, and highly skilled. They arrived on time and got straight to work. The way they handled the tree...
Valley Tree Care
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Reviewed in December 2023
The company was super responsive, professional and created a great product. They know their fencing! I would absolutely Recommend them and will use them again.
Quality Works Fencing Etc.
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Reviewed in November 2023
Solano did a fantastic job replacing my roof with a foam roof. Responded quickly and provided good quote. They were able to schedule and complete the task on my needed timeline. Cleaned up afterwards. I would definetly recommend their work.
Solano's Roofing
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Reviewed in September 2023
Rene repaired a section of my fence damaged from wind. He was prompt, and skilled. He knew what he was doing, and took care of it in no time.
Villegas&sons
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Reviewed in July 2023
Very best in customer service during installation. The electrician, Donald, was exceptional at understanding the objective, designing a solution, and completing the project on time. Polite, communicative, neat and effective. Highly recommend!
Rios and Burke Electric
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Reviewed in March 2023
We loved working with Desert Gem LLC for carpet, windows, and home cleaning. They were flexible and reliable! They do it all and make it effortless! By far the best cleaning experience ever! Call them, you will be delighted.
Desert Gem Management LLC
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Reviewed in March 2022
Excellent company I heard of from a neighbor and I am thrilled with the results. ASI Moalem was my first contact and stayed involved. He got me hooked up with Tom Shavit, the project manager and man, everything was perfect. These guys know what they are doing and have the best customer...
Sonny Builders, Inc.
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Reviewed in February 2022
It was amazing, not only cleaner and more attention to detail that I have ever experienced, it was done all without any suggestions or directions, and I mean all! I am fortunate enough to have help but not out of the loop to know what products cost, they use the safest and cleanest, those cost...
Klean Freeks
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Find Radon detection and reduction specialists in Joshua Tree

Elements Restoration

5.0(

)

Serving Joshua Tree, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Our carpet was filthy, 5 kids under age 8 so imagine. Robert and his partner cleaned the carpets and they looked so clean and smelled so fresh! They were very friendly and professional! Definitely recommend them and we will call again for future services!"

2 neighbors recently requested a quote

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

Mitigation reduces radon levels, protecting your health and complying with safety standards.

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

The Joshua Tree, CA homeowners’ guide to radon detection and reduction services

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

See all articles

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Apr 6, 2026Apr 6, 2026
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How Much Does Radon Testing Cost? [2026 Data]
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Mar 18, 2026Mar 18, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
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Apr 10, 2026Apr 10, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.
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Apr 9, 2026Apr 9, 2026
Radon Mitigation System Diagram: Understanding How It Works
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May 2, 2026May 2, 2026
What Is Radon and How Does It Get In Your Home?
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.