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

Q: How is radon gas abatement professionally handled?

• <div><p>Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.</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: 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: Why is radon gas abatement necessary for homes?

• <div><p>Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.</p></div>

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>

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

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

Reviewed in November 2025
Fast and efficient and very reasonably priced! Mitigation worked within first day and levels are well within safe limits now! Thank you for an awesome job!
TOPS RADON
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Reviewed in November 2025
The contractor did an excellent job removing two trees and trimming back another one from my neighbors yard and removed all associated debris. I highly recommend Salas Tree Service and Landscaping and will be using them again in the future.
Salas Tree Service And Construction
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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 March 2025
Arsenio and Douglas did a wonderful job installing my new fence. They went over and above in removing heavy Wisteria vines that had caused the fence to deteriorate and fall over. His team was always on time and dependable. They did a great job removing all debris and cleanup in general was...
D&A Innovations INC
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Reviewed in January 2025
David and 4D are the Best. He came out and looked at our patio door and quickly determined it did not need to be replaced. A tap here and there and a seal did the trick. We were super impressed and went from a $600 replacement glass to a $20.00 adjustment. This is an honest and professional...
4 D Discoveries Glass Co
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Reviewed in October 2023
We had a great experience with Rhonda. We were able to schedule quickly, and the inspection was thorough and efficient.
NextDay Inspect
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Reviewed in March 2023
James and his staff did a fantastic job on my asbestos removal project. They took great care to safely prepare my home by sealing vents doors etc and safely did the removal of and proper cleaning and installed new vapor barrier. James also provided updates throughout the project and video of the...
ARA Co
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Reviewed in November 2020
Had radon remediation system installed by Ramon. He was quick to respond, fair price, Nice work, clean & neat installation.
Radon Up & Away
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Reviewed in October 2020
Did a very good job. Scheduled appointment and showed up when he said he would. I followed up with him and he answered all my questions. Does not do Radon which is a small concern as you have to schedule with someone else. Stand alone Radon costs more. Leaves it up to buyer to ask for...
House Calls Inspection, LLC
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Reviewed in October 2020
I hired him for a home inspection, a radon air test, and a septic inspection. He arrived within 10 min of appointment time. His home inspection was very thorough and a comprehensive report provided in a timely manner. His radon air test was completed in the basement, rather than the lowest...
Northeast Home Inspections
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Find Radon detection and reduction specialists in Chester

HomeTeam Inspection Service of South Richmond

5.0(

)

Serving Chester, 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 Chester, 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 Chester, 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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Allstates Home Inspections

New to Angi

Serving Chester, 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!

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Radon Detection and Reduction questions, answered by experts

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

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.

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.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

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

The Chester, 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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