Top-rated radon detection and reduction specialists.

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

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 does radon mitigation take?

• <div><p>Installation typically takes 1-2 days, depending on the system and property layout.</p></div>

Q: What are the risks of radon?

• <div><p>Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don&rsquo;t hesitate to perform radon testing and install a mitigation system as soon as possible.</p></div>

Q: What is the biggest source of radon?

• <div><p>The soil beneath your house is most likely what&rsquo;s causing an increased level of radon. This is because soil holds radioactivity for a long time and it&rsquo;s also what most buildings are built on. Another common source of radon is water from a source that hasn&rsquo;t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.</p></div>

Q: What types of radon mitigation systems are available?

• <div><p>Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.</p></div>

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

*The Angi rating for Radon Detection And Reduction companies in Nathalie, 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 Nathalie, 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 July 28, 2026

Reviewed in July 2026
He was in and out so fast I really didn't believe he got it done. Then when I went out and seen it ... wow... he even fixed the corners 15 feet down. It looks amazing.
S3NS3I'S A1 Custom Welding
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Reviewed in October 2025
We needed a deep clean reset of our first floor, including the kitchen (oven and refrigerator), 2 bathrooms, laundry room, dining and living rooms. We weren't able to pick up at all, but that didn't slow them down. Not only did they clean everything that I was expecting, they also washed the...
Veronica cleaning
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Reviewed in June 2025
W&C Tree and Services were able to remove a big uprooted pine that was leaning towards my house, no one else would even give me a quote in my area. He was quick to respond back with me and the crew was respectful with all my needs and worries on the matter. High regards for their...
W & C Tree and Land Services
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Reviewed in November 2024
Daniel And Chris Knowledgeable, friendly and efficient. They made sure that both systems were working well. Updated us on things that needed to be done In the future. I would have them returned to my house.
Mills Heating and Air Conditioning Inc
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Reviewed in October 2024
Ivan was a fantastic foreman. His team - Danny, Chris, and Jose were also amazing. Everything was packed with care, and arrived in great shape. The team was kind, prompt, and worked extremely hard to make sure I had a successful move. Thank you!
BLVD Moving
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Reviewed in August 2024
The installers were easy to work with and they did a great job. Our skylights look and work perfectly. This is very good company to deal with. They went out of their way to install the skylights that were of the best quality. The price was reasonable and working out the terms wasn't a...
Green Pastures Enterprises
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Reviewed in April 2024
Gentleman and went straight to work!
HC Builders
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Reviewed in December 2023
Heat went out after Christmas while they were closed. I called and left a message and they responded immediately. Came out the next day and repaired. Very professional. Highly recommended.
Strategic Heating & Air, Inc.
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Reviewed in July 2022
Easy to get along with and always by their phones. I hired Full Throttle Excavation & Grading to fix my driveway - an issue that other companies wouldn't fix and the pro looked at it like it was no problem.
Full Throttle Excavation & Grading
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Reviewed in April 2022
Very professional, quick and clean. I will keep their card for future work.
Arcnet Appliance Repair Services LLC
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Find Radon detection and reduction specialists in Nathalie

Radon Specialists, LLC

4.8(

)

Radon Gas - Abatement

Serving Nathalie, VA and surrounding areas

Approved

In business since 2012

Free estimates

Customers say: True professional

"Knowledgeable and will educate your buyers if they are worried about radon and having a system installed."

Response time10 hrs

Response rate91%

1 neighbors recently requested a quote

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SWAT Environmental, Inc.

4.4(

)

Radon Gas - Abatement

Serving Nathalie, VA and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"Ben was on-time, efficient, professional, courteous, and informative. I recommend that you specify him for your radon mitigation job."

Recommended by91%of homeowners

Radon Gas - AbatementRadon Gas - Testing

Serving Nathalie, VA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

D P Enterprises prides our company on reliability, great communication, integrity and quality work. We are experts in our trade and we will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Response time10 hrs

Recommended by100%of homeowners

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Rock And Roll Radon LLC

New to Angi

Radon Gas - Testing

Serving Nathalie, VA and surrounding areas

Small jobs welcome

Credit card accepted

Providing radon testing services in Staunton, VA and around the valley

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Radon Detection and Reduction questions, answered by experts

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.

Installation typically takes 1-2 days, depending on the system and property layout.

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

The Nathalie, 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

Alison Kasch
•
Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
Mitchell Grant
•
Sep 28, 2026Sep 28, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Angi
•
Sep 23, 2026Sep 23, 2026
How Much Does Radon Testing Cost? [2026 Data]
Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.
Amy Freeman
•
Jul 9, 2026Jul 9, 2026
Who Installs Radon Mitigation Systems?
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.
Audrey Bruno
•
Jul 8, 2026Jul 8, 2026
How to Test for Radon in Your Home
Knowing how to test for radon will keep your home free and safe from this odorless gas—you just have to decide whether to do it yourself or hire a pro.