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Get matched with top radon detection and reduction specialists in Leon, IA

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: How do I test for radon gas?

• <div><p>Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.</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 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>

Q: How long does radon mitigation take?

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

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Verified Reviews for Radon Detection And Reduction pros in Leon, IA

*The Angi rating for Radon Detection And Reduction companies in Leon, IA 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 Leon, IA 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 February 13, 2025

Reviewed in February 2025
The attention to detail and craftsmanship that Commercial Storefront Glass Denver demonstrated was impressive. Our new glass dividers are not only beautiful but also incredibly durable. We're confident they'll last for years to come.
Commercial Storefront Glass Denver
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Reviewed in June 2024
Trevor was professional. Him and his staff was excellent at getting the tree removed. It was done safely and in a timely matter. My tree was hugh, and they were done within 9 hours. They removed the big branches and tree base & left the smaller branches (as requested) so we could use on the...
Trevor's Tree Service
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Reviewed in March 2024
David and Madonna work hard to get the job finished! I've helped them buy and sell a few homes now and have seen their remodel work on these homes. They always look great!
McDuffey Homes LLC
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Reviewed in October 2023
Prompt and courteous service, very thorough, and cleaning conscious. Fast and great job.
What The Fek Cleaning Services
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Reviewed in November 2022
Nate did a fantastic job repairing our flooring. His professionalism and quality of work were top notch. I recommend Nate for flooring and will use him again in future jobs.
Nates Niches LLC
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Reviewed in July 2022
Very efficient and good at what they do.
Tree Squirrel Tree Service
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Reviewed in July 2022
Great communication, prompt and great value
Zeiss construction
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Reviewed in December 2021
Very prompt and very little waste of the flooring when the job was complete. I will hire them again!
Doolittle Flooring
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Reviewed in September 2021
Very well done. They were competent, professional m, thorough and clean. Also very reasonable priced and practical. Other bids for same exact work and materials were almost 50% higher.
F&F Construction & Remodeling
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Reviewed in March 2021
He is very approachable, and very open to ideas.
Dreamland Dozing & Excavating
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Find Radon detection and reduction specialists in Leon

Iowa Radon Defense

4.5(

)

Serving Leon, IA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"It reduced the radon from an average of 23 to 0.24."

+14

Response time1 day

57 neighbors recently requested a quote

Recommended by95%of homeowners

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Home Sweet Home Inspect Iowa Facebook

4.8(

)

Serving Leon, IA and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"Luis was very patient, detailed, and filled with valuable information. He took his time and explained to us all the required and suggested needed improvements throughout the entire inspection. We were in a jam and needed the inspection the next day and we were lucky that he was available. The turn around time of the report was within 24 hours as he promised. He a reliable service and we would highly recommend him in the future."

+11

Response time3 hrs

Response rate88%

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

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.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

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.

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.

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

The Leon, IA 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.
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.
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.
Dan Simms
•
Apr 5, 2026Apr 5, 2026
5 Questions to Ask About Radon Gas Abatement
Radon is a radioactive gas that can enter a home from the ground. Prepare yourself for mitigation by answering these questions before hiring a pro.
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.
Jacqueline DeMarco
•
Apr 5, 2026Apr 5, 2026
DIY Radon Mitigation: A Step-by-Step Guide
Want to learn how to master DIY radon mitigation? We have a step-by-step guide on how to complete this challenging project on your own.