Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Dinwiddie, VA

Q: How do you remove radon from your home?

• <div><p>You can vent radon out of your house sometimes by simply opening a window, but it won&rsquo;t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.</p></div>

Q: Is radon a serious problem?

• <div><p>Radon is present almost everywhere but, like sunlight, the concentration levels and how often you are exposed to it have a large part to play in just how dangerous it is. There are levels of radon that are acceptable inside a house, but above a certain limit, radon becomes a serious radioactive hazard that is a known cause of lung cancer. In fact, radon exposure is the number two leading cause of lung cancer (after smoking).</p></div>

Q: How does radon enter my home?

• <div><p>Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.</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 you replace a radon fan?

• <div><p>Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Dinwiddie, VA

*The Angi rating for Radon Detection And Reduction companies in Dinwiddie, 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 Dinwiddie, 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 November 17, 2025

Reviewed in November 2025
I had some trees that were close to my house that were very tall and had some dead branches that during high winds a couple limbs fell and hit my house. I called family tree care and they got the job done. They were very professional and The clean up was amazing. . I was very pleased with their...
Family Tree Care
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Reviewed in August 2025
Very efficient and thorough, he cleared spider webs and bugs from the door frame and railings. No complaints
GreenShield Home and Pest Solutions
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Reviewed in December 2024
Great work on the lawn, and the leaves were removed. He was great, on time, and provided excellent customer service
A Change Of Scenery
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Reviewed in May 2024
Build 2 Withstand Residential and Commercial Services did an outstanding job installing a galvanized fence for my dog. Their team was professional, efficient, and attentive to detail. They provided excellent customer service from start to finish, ensuring the fence was sturdy and aesthetically...
Maurice Davis
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Reviewed in September 2023
I reached out to 3 different companies all on Angieâ s List and Black Dog Stump Grinding was the only one contacted me. They were very prompt and professional returning call and showed up the same day for the quote. I hired them on the spot and they completed the work and cleaned up afterwards....
Black Dog Stump Grinding, LLC
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Reviewed in September 2022
Greg worked hard and took pride in what he did. stopping to check on how everything looked . Asked me several times if there was anything that needed to be changed and advised me on what could be done once my wood was clean. It had been a long time since being cleaned and the result was beyond...
cool pressure power washing
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Reviewed in June 2022
Rapid response and professional. They diagnosed priced and completed work all in about an hour or so.
Noel Well & Pump, LLC
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Reviewed in April 2022
They were very thorough and explained the overall roofing needs and how they would do the work.
A. Townsley Contracting
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Reviewed in September 2021
Excellent, very knowledgeable and professional. Fair price and project was exactly what I envisioned. Will not hesitate to use Dubon fencing for future projects.
Dubon Fencing & Polish Concrete LLC
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Reviewed in June 2021
I was very pleaded with the work that Mr. Grammer did for me. They removed a total of three trees for me and cleaned the debri from my lawn and bedding. They were very timely, courteous and communicated with me throughout the job. Also, they presented me with what I thought was a fair price...
Mr. Grammers Tree Removal Service
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Find Radon detection and reduction specialists in Dinwiddie

CSI Home and Commercial Services

4.6(

)

Serving Dinwiddie, VA and surrounding areas

In business since 1995

Free estimates

Credit card accepted

"CSI was flexible and was able to schedule a home inspector the day after I got a bid accepted on a house. The inspector, Patrick, showed up on time and the inspection took about 4 hours. Patrick was responsive to any questions I had by email or live during the inspection. My one recommendation is that I requested a pest, mold, radon, and home inspection. It would be a better heads up if they explained that they sometimes outsource the radon inspection depending on availability of radon inspectors. Also, they can explain a bit more for new home buyers what is involved with a mold inspection. Patrick ended up just eyeing whether he spotted any mold. Because he did not see any mold, we did not have to pay extra for mold samples."

Recommended by97%of homeowners

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All States Air Duct Pro

3.1(

236

)

Serving Dinwiddie, VA and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"o.k. Wasn't impressed
"

Recommended by49%of homeowners

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Advanced Home Inspection, LLC

4.4(

)

Serving Dinwiddie, VA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"Been working with them for 5 + years now, and have had nothing but great feedback from customers and the quality of work is very thorough."

Example of estimate cost to rectify incl in report

Response time7 hrs

Response rate97%

Recommended by80%of homeowners

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Radon Detection and Reduction questions, answered by experts

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

Radon is present almost everywhere but, like sunlight, the concentration levels and how often you are exposed to it have a large part to play in just how dangerous it is. There are levels of radon that are acceptable inside a house, but above a certain limit, radon becomes a serious radioactive hazard that is a known cause of lung cancer. In fact, radon exposure is the number two leading cause of lung cancer (after smoking).

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

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

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

The Dinwiddie, 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.

See all articles

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