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Q: How long does the radon abatement process usually take?

• <div><p>Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.</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 I install my own radon mitigation system?

• <div><p>A <a href="https://www.angi.com/articles/can-homeowners-install-radon-mitigation-systems.htm">homeowner can install a radon mitigation system</a> on their own. But it&rsquo;s a challenging DIY that requires a lot of knowledge about radon mitigation as well as familiarity with local regulations. You do not want to risk an improper installation that leaves the system unable to detect radon or gives it a shortened life span. Relying on a professional is the surest way to guarantee a successful installation.</p></div>

Q: Do radon mitigation systems decrease home value?

• <div><p>No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.</p></div>

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

*The Angi rating for Radon Detection And Reduction companies in Henrico, 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 Henrico, 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 23, 2025

Reviewed in December 2025
These guys were awesome!! I had 3 very tall pines removed and stumps ground up and some other trees trimmed as well. Great work done and great pricing. I would recommend anybody who needs tree work done whether large or small to give these guys a call. Excellent work and very friendly people.
Reyes Tree Service
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Reviewed in April 2025
D&D Environmental was fantastic. They were very communicative and professional. They arrived on time for our abestos abatement project, established a decontamination zone, and removed the asbestos quickly and cleanly. We had an air test done afterwards, and their work was more than sufficient to...
D & D Environmental Contractors
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Reviewed in August 2024
This group did an excellent job. They took every part of the tree down with a rope and never dropped anything on the lawn which we’ve had tree people who did that before. R and A left the entire area unscathed and clean. I would definitely call them again and highly recommend them.
R&A Tree Experts Inc.
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Reviewed in March 2023
Quick response time and wonderful job removing the tree stump, roots and pilings.
Blizzard Tree Trimming
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Reviewed in October 2022
3 trees and stumps were removed . Other trees were trimmed. Work was meticulous and cleanup was excellent.
Tree Climber of VA & Landscaping
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Reviewed in May 2022
Highly Recommended! HomeTeam provides outstanding service and same day reporting. I was able to easily schedule my home, pest, water, and radon inspection on one call! During the purchase of my new home, HomeTeam provided a detailed and easy to read report. They team was excellent and answered...
HomeTeam Inspection Service of South Richmond
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Reviewed in August 2021
They removed several trees and limbs, one large tree was overhanging the neighbor's fence. They were dilligent about not allowing tree parts to fall into and damage the neighbor's yard., and they worked quickly and safely.
Landaverde Landscaping and Tree Removal
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Reviewed in June 2021
They called and came out and had the work done the same day. I had two very large stumps that needed to be removed and they provided excellent service!
J G Landscaping Service and Tree Service
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Reviewed in May 2021
I was nervous about asbestos abatement and the owner was patient and understanding explaining the procedures and sending me the air quality test results afterward. This is a company I would highly recommend!!! Thank you for making my home a safe place to be!!
MCC Abatement Co., LLC
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Reviewed in March 2021
very professional and friendly. Value was exceptional for the work performed. Would recommend if looking for tree and stump removal.
TreeX, LLC
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Find Radon detection and reduction specialists in Henrico

TOPS RADON

5.0(

)

Serving Henrico, VA and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"Our radon system had become inoperable. Tops was able to repair the system and getting everything up and running quickly and efficiently. I highly recommend Tops!"

Response time2 days

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PILLAR TO POST - HUDSON TEAM

5.0(

)

Serving Henrico, VA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"The technician was very professional, polite and informative. He took extra time to make sure he covered everything and didn't miss anything. He was very thorough and thoughtful when he explained everything he was doing and what he discovered. I am very pleased with the service ."

Response time4 hrs

4 neighbors recently requested a quote

Recommended by100%of homeowners

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HomeTeam Inspection Service of South Richmond

5.0(

)

Serving Henrico, VA and surrounding areas

In business since 2021

Small jobs welcome

Credit card accepted

"On time, pleasant helpful. Shared the review with us and showed us, where possible, what they found. Showed pictures of parts we couldn't see under the crawl space. They both appeared very competent."

Response time8 hrs

Recommended by80%of homeowners

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All States Air Duct Pro

3.1(

236

)

Serving Henrico, 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 Henrico, VA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"He was prompt, courteous and explained the result."

Example of estimate cost to rectify incl in report

Response time7 hrs

Response rate97%

Recommended by80%of homeowners

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Allstates Home Inspections

New to Angi

Serving Henrico, VA and surrounding areas

In business since 2007

Free estimates

Credit card accepted

We have over 23 years of experience in the business. Here at we pride our company on reliability, integrity, quality work, and prompt service. We are experts in our trade and will do our best to keep you as educated as we can for the duration of your project. We look forward to earning your business!

Request Quote

Radon Detection and Reduction questions, answered by experts

Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.

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.

A homeowner can install a radon mitigation system on their own. But it’s a challenging DIY that requires a lot of knowledge about radon mitigation as well as familiarity with local regulations. You do not want to risk an improper installation that leaves the system unable to detect radon or gives it a shortened life span. Relying on a professional is the surest way to guarantee a successful installation.

No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.

The Henrico, 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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