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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>

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: How long can you go without a radon fan?

• <div><p>Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.</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>

Q: Can you remediate radon yourself?

• <div><p>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.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Copper Hill, VA

*The Angi rating for Radon Detection And Reduction companies in Copper Hill, VA 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 Copper Hill, VA 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 December 09, 2025

Reviewed in December 2025
RJB did a great job. He cleaned gutters and windows, pressure washed the deck, replaced the screens on both decks, put a new filtration system in the kitchen sink and replaced the disposal along with several smaller inside jobs. He got the job done very efficiently and his rate was very fair.
RJB Handyman Services
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Reviewed in September 2025
Chris removed a large pine tree that fell from my neighbor's yard into mine that took up most of my back yard. He is very professional and gets the job done right. His pricing is competitive and fair. He takes the extra mile too. I am hiring him again to handle lawn clean-up and maintenance. ...
Chriss Landscaping
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Reviewed in August 2025
Had two trees that needed to be taken down and stumps removed. Have a large oak tree that needed trimming. Scrappy Creek did all of this quickly and cleaned up the debris when all the trimming and trees were removed. They have great prices, do great work and are very friendly and professional...
Scrappy Creek Tree Service and Stump Grinding
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Reviewed in May 2025
I hired Tony too cut trees up from the winter ice storm. He got them cut and removed all in one day. I was very pleased with the price and quick response and the quickness in which it was all handled. I would recommend him 100%.
Canals RE Prop Serv
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Reviewed in March 2023
Fast response and even faster repair.
Bugz Out Rescreen
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Reviewed in September 2022
My old garbage disposal was replaced immediately and and work was done professionally and promptly.
Wisler Plumbing, Heating, Cooling, & Electric
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Reviewed in March 2022
A lot of companies say they treat you like family but Wisler has gone above and beyond. My wife and I are taking care of someone who is ill and happens to be a Wisler client. Her son lives out of state and is a truck driver. I was trying to find a place around Roanoke where he could park his...
Wisler Plumbing, Heating, Cooling, & Electric
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Reviewed in November 2021
The original installer came and did the fan replacement BUT Jeff with Radon Specialists was AWESOME!! Very responsive when I reached out for help. Highly recommend.
Radon Specialists, LLC
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Reviewed in July 2021
Responsive to query, friendly, and explained the scope of the job clearly and did a thorough job removing the poison oak along our fence line.
TS Landscaping, LLC
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Reviewed in October 2020
If you have a radon problem, then Tyler is your man. He demonstrated excellent technical expertise and did a beautiful job installing our radon mitigation system. And he did it at a very fair price. I am more than pleased. I could not recommend him any more highly.
Lucas Contracting, LLC
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Find Radon detection and reduction specialists in Copper Hill

Adam Cox

New to Angi

Serving Copper Hill, VA and surrounding areas

Approved

Small jobs welcome

Offers commercial services

Armed with more than 10 years of education, training, and hands-on experience in the environmental industry, I’m proud to provide professional environmental inspection services throughout North Carolina. I am licensed by the NC DHHS for asbestos inspections and certified in mold assessment, with additional experience in a wide range of environmental concerns and indoor air quality solutions.\n\nBecause I operate with low overhead costs, I’m able to offer high-quality services at fair and reasonable prices.\n\nFree consultations are always available — call today to discuss your project or concerns. Thanks for considering us!

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Energy Check by Shelter Alternatives, Inc.

2.5(

)

Serving Copper Hill, VA and surrounding areas

In business since 2006

Free estimates

"The energy audit surfaced some significant issues. That's what we wanted. Shelter Alternatives presented a bid for the job, which seemed high. We are checking with other contractors to complete the work."

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

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

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.

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

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.

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 Copper Hill, VA 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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