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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: 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>

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>

Q: What would cause radon in a house?

• <div><p>The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.</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>

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

*The Angi rating for Radon Detection And Reduction companies in Massanutten, 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 Massanutten, 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 August 07, 2025

Reviewed in August 2025
Carlos and team showed up on time with short notice to do a fantastic job trimming our shrubs and removing two for a future project. We will call to hire him and team again!
JSP Landscaping Services
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Reviewed in December 2023
Valley Air has been great to deal with. Very responsive and accommodating of my schedule. The technicians they have sent out have all been personable and professional. Every interaction I've had with Valley Air has pleasant and easy.
Valley Air, LLC
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Reviewed in July 2023
Joe did a great job, and advised me about other issues he discovered about my roof. Very forthcoming and professional.
Knights Wash Services, LLC
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Reviewed in May 2023
They made my deck, house, and side walk look brand new! It had not been cleaned in many years- I didnÃ¢Â Â t think it could be possible! Amazing customer service and amazing work. They all worked very efficiently and went above and beyond to make sure everything looked great and no spots were...
Brushes and Hose LLC
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Reviewed in April 2023
We hired C&E Valley Painting to paint our porch, and clean and stain our fence. We had not kept up with maintenance like we should have when the fence was first installed, but I never felt any judgment from them about the state of things. Tlotzin Javier helped us select the right paint and...
C&E Valley Painting
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Reviewed in March 2023
I have had AMC clean both my home and my business for over a year now. They are very thorough, timely and polite! They always go above and beyond to work with my crazy schedule and they do extra things I donÃ¢Â Â t even ask for like cleaning my outdoor furniture or glass patio table! They save...
AGM Cleaning LLC
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Reviewed in October 2022
I was somewhat nervous about trying someone new, but let me just say that Lux Arbor Tree Services did not disappoint. They reached out to me immediately to schedule an appointment and provided a very reasonable estimate on the spot. They did an excellent job of trimming, cutting removing...
Lux Arbor Tree Services
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Reviewed in March 2022
We called skyline roofing pros and they came to do an inspection. They recommended filing an insurance claim because of storm damage they found. Overall the insurance company paid for the Roof replacement and all I paid was my deductible.
Skyline Roofing Pros
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Reviewed in January 2022
They came out with short notice to diagnose our problem and were methodical and professional. We discovered our system should be replaced and someone came that evening to give us options and an estimate. Long story short, we were very impressed with their company and arranged to have a new...
Aire Serv of the Central Shenandoah Valley
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Reviewed in July 2021
The technician was professional and efficient
Michael & Son Services Charlottesville, VA
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Find Radon detection and reduction specialists in Massanutten

TOPS RADON

5.0(

)

Serving Massanutten, VA and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"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!"

Response time2 days

1 neighbors recently requested a quote

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Bierer's Home Inspection LLC

5.0(

)

Serving Massanutten, VA and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"A learning experience. Roof wasn't updated as i was yold"

19 neighbors recently requested a quote

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Inspection Solutions LLC Facebook

4.8(

)

Serving Massanutten, VA and surrounding areas

In business since 2015

Free estimates

Offers commercial services

"He was prompt for the first look thru and on time for the job completed job on time and cleaned up very professionally."

Response time10 mins

Recommended by100%of homeowners

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Mid Atlantic Home Inspection Services LLC

New to Angi

Serving Massanutten, VA and surrounding areas

In business since 2016

Free estimates

Here at Mid Atlantic Home Inspection Services, LLC we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

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Radon Detection and Reduction questions, answered by experts

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

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.

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

The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

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).

The Massanutten, 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

Angi
•
Mar 18, 2026Mar 18, 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.
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
•
Mar 18, 2026Mar 18, 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.
Kate Fann
•
Apr 9, 2026Apr 9, 2026
Radon Mitigation System Diagram: Understanding How It Works
You need to protect your home from radon, but what does a radon mitigation system look like? Check out this radon mitigation system diagram to learn how it works.
Kyle Schurman
•
May 21, 2026May 21, 2026
How Does a Radon Mitigation System Work? And How Do You Keep Yourself Safe?
How does a radon mitigation system work? Learn more about how it pulls air and radon from the soil and expels it before it can enter your house.
Audrey Bruno
•
May 3, 2026May 3, 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.