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*The Angi rating for Radon Detection And Reduction companies in Clarkson, NY 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 Clarkson, NY 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 July 30, 2025

Find Radon detection and reduction specialists in Clarkson

Avatar for Comprehensive Mold Management LLC
Comprehensive Mold Management LLC
4.7(
144
)

Serving Clarkson, NY and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Our experience from the estimate process through the completion of the remediation, was outstanding; very professional, friendly, and always available to answer questions and explain the process."
Attic Mold Remediation
Attic Mold Remediation
Basement Mold Remediation
Basement Mold Remediation
Additional Photos

+6

Response time1 day
Response rate91%
10 neighbors recently requested a quote
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Avatar for Lozier Environmental Consulting
Lozier Environmental Consulting
5.0(
6
)

Serving Clarkson, NY and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"It went well. The results came back in two days and we got our certificate that the test was done"
Response time1 day
Response rate99%
4 neighbors recently requested a quote
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Qualtek Testing Group, LLC
5.0(
1
)

Serving Clarkson, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

At our company, your satisfaction is our top priority. We are committed to completing every job to the highest standards, ensuring exceptional quality and service. Discover our range of services and reach out today to book your free estimate. Let us show you the difference our dedication can make!

1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for National Property Inspections of Rochester New York, LLC
National Property Inspections of Rochester New York, LLC
5.0(
1
)

Serving Clarkson, NY and surrounding areas

In business since 1989

Free estimates

Credit card accepted

National Property Inspections can handle all your needs big or small. With thousands of home & commercial inspections performed since 1989. Free warranty provided on single family homes inspected. Computer generated reports emailed the same day of the inspection. Call us today!

Response time40 mins
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Radon Detection and Reduction questions, answered by experts

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

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.

No, air purifiers are not an effective way to reduce or remove radon. Radon is a radioactive, inert gas that cannot be filtered by standard air purifiers, which are designed to capture particulates like dust and mold. While an air purifier can improve indoor air quality by removing other pollutants, it should not be relied upon for radon. The only effective solution for high radon levels is a dedicated radon mitigation system.

There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.

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 Clarkson, NY 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.

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