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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 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: 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: Is it okay to live in a house with radon?

• <div><p>Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.</p></div>

Q: What level of radon is considered safe or dangerous?

• <div><p>No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in New Smyrna, FL

*The Angi rating for Radon Detection And Reduction companies in New Smyrna, FL 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 New Smyrna, FL 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 May 23, 2025

Reviewed in May 2025
We used Aarvark for some tree removal a number of months ago. They were very professional, personable and knew their job well and we were very pleased with the work that was done. We just hired them again to trim some tree limbs and landscape cleaning and trimming. Like the first time they...
Aardvark Tree Service
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Reviewed in June 2024
They did a great job removing the bushes and cleaned up the area. They took away the debris and all went well.
Imperial Turf Services Inc
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Reviewed in May 2024
So I had a family of Raccoons living in my attic. I called Cimex to come out and assess the situation. Jason showed up the follow afternoon as scheduled and was on time. He set up several traps and figured out they were getting in the attic. He posted eviction notices near their access points...
Cimex Solutions
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Reviewed in April 2024
Nic did a great job - removed the stumps, leveled the ground, cleaned up the area, and did not damage surrounding flowers and garden growth.
Stump Down Grinding, LLC
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Reviewed in December 2023
Robert was very respectful and professional- He was able to quickly identify why my AC wasn't working and present me with solutions. Kind, efficient and professional- Great experience.
Swell Air & Heat
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Reviewed in October 2023
Ray was super efficient and the en results were amazing. He payed attention to detail and really took my vision and brought it to life. Definitely recommend and would re-hire for future jobs !
Lavish Lux Renovations LLC
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Reviewed in October 2023
Almost 4 months after deciding I don’t have time to do this myself and after multiple no shows and blow offs by different companies. I decided to try Angis list this morning. Literally within 10 seconds of selecting Request Quote I received a phone call from a polite,eager, driven young man ...
Buzz Cutz Property Maintenance
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Reviewed in March 2023
Flying Squirrel Tree Removal did an excellent job for me two times in the last two years. David and Amy are very professional and very friendly and deliver great customer service. They are completely flexible and will give you what you want and more to make you happy. A great team with a...
Flying Squirrel Tree and Debris Removal
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Reviewed in September 2021
Johnathan Walker was professional, courteous and available to trim two large oak trees with branches touching the roof of my house. He had the equipment and the know-how to get the job done quickly and neatly.
Walkers Landclearing & Tree Services
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Reviewed in April 2021
Manuel followed up quickly and gave us an estimate on repairing flashing and a small roof with cedar shakes at our home in Newtown, CT. He scheduled and completed the work quickly. Sent pictures to show progress. Honest and fair. Highly recommend.
S Sinche Construction, LLC
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Find Radon detection and reduction specialists in New Smyrna

Quality 1 Restoration

4.8(

)

Radon Gas - AbatementRadon Gas - Testing

Serving New Smyrna, FL and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Excellent service, professional, fast response and they answered all my questions"

+19

Response time1 day

Response rate100%

1 neighbors recently requested a quote

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Home Inspections Masters

4.3(

)

Radon Gas - Testing

Serving New Smyrna, FL and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"A bit more expensive and I didnâ t like the tech didnâ t have a business card but I felt he was honest so I went with them. No problems."

Response time11 hrs

Recommended by97%of homeowners

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Construction Connection & Inspections

4.4(

)

Radon Gas - AbatementRadon Gas - Testing

Serving New Smyrna, FL and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"It was awesome. The service provided was very efficient and fairly priced. The report was professional and easy to read and use for my warranty claims."

Recommended by87%of homeowners

Radon Gas - AbatementRadon Gas - Testing

Serving New Smyrna, FL and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"Amazing! spoke to owner first and described my problem, he sent a tech right away who performed treatment with photos and set up a three day air filter. Work was followed up by a supervisor who tested whole house for any further signs of damp or spores, found none but did extra treatment for good measure and made excellent recommendations for future prevention. Invoice and documentation is easy all online and they accept credit cards. I'd use them again in a heartbeat..professional, courteous, knowledgeable, punctual and highly recommended !"

+21

Recommended by90%of homeowners

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Radon Detection and Reduction questions, answered by experts

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.

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.

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.

Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

The New Smyrna, FL 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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