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Q: What steps should be taken if high radon levels are detected?

• <div><p>If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.</p></div>

Q: How do I test for radon gas?

• <div><p>Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.</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: Do radon mitigation systems come with warranties?

• <div><p>Yes, many systems include warranties for performance. Confirm terms with your installer.</p></div>

Q: How often should radon levels be tested to ensure safety?

• <div><p>Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Woodruff, WI

*The Angi rating for Radon Detection And Reduction companies in Woodruff, WI 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 Woodruff, WI 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 November 10, 2025

Reviewed in November 2025
Excellent customer service and followup. Jon the electrician absolutely professional and knowledgeable. Found the problem and fixed it quickly and expertly. Thank you.
ICT Electric, LLC
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Reviewed in October 2024
This was our first time using Illinois Energy and we went all out, 22 windows replaced, front and back, 1st and 2nd floor. This installation went great, they scheduled 3 days and completed the work in 2 days. Both days went very smoothly, they arrived on time and starting working. They removed...
Illinois Energy Windows & Siding Inc
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Reviewed in October 2024
This was our first time using Illinois Energy and we went all out, 22 windows replaced, front and back, 1st and 2nd floor. This installation went great, they scheduled 3 days and completed the work in 2 days. Both days went very smoothly, they arrived on time and starting working. They removed...
Illinois Energy Windows & Siding, Inc.
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Reviewed in July 2024
They did an excellent job and I would highly recommend them to anyone who needed their deck cleaned!
Grove Hill Services, LLC
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Reviewed in June 2024
Bennett was very informative and removed the trees off my property in a timely manner. I was very impressed and definitely will be choosing him again for all my tree work needs. If looking for tree service I would highly recommend Knutson Land Management, LLC!
Knutson Land Management LLC
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Reviewed in December 2023
MIke was a breeze to work with and very knowledgeable when it came to testing our home for radon. Super impressed by his professionalism!
Fox Valley Radon LLC
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Reviewed in September 2023
The owner called within 15min, came out and did the estimate within a half hour (the price was fair) and the stumps were removed by that evening. This type of service in the Northwoods is over and above what we expected. . We highly recommend Clarkâ s tree service.
Clark's Tree Service
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Reviewed in August 2023
Chanse is the best out there. He was outstanding start from finish, very well communication and never left me unanswered! Thanks to Chanse and his crew for getting my roof done a day before they said they would with outstanding quality and employees to help him! Thanks again
TKK Construction, LLC
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Reviewed in April 2023
Great company! I would highly recommend Kyle and his services!
Blue Collar Badger
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Reviewed in September 2022
Very knowledgeable and helpful. I can't rate yet. Job has to be done before rated. Thanks.
Frasier's Plumbing & Heating, Inc.
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Find Radon detection and reduction specialists in Woodruff

JW Rothrock Inc

New to Angi

Serving Woodruff, WI and surrounding areas

In business since 1994

For lead testing and other specialty services JW Rothrock Inc. is Wisconsin's premier in lead testing as well as abatement. For cost effective and professional service JW Rothrock is by far above and beyond the rest.

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Radon Detection and Reduction questions, answered by experts

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

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.

Yes, many systems include warranties for performance. Confirm terms with your installer.

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

The Woodruff, WI 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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