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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: 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: 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: Do radon mitigation systems come with warranties?

• <div><p>Yes, many systems include warranties for performance. Confirm terms with your installer.</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 Fisher, IL

*The Angi rating for Radon Detection And Reduction companies in Fisher, IL 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 Fisher, IL 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 January 28, 2026

Reviewed in January 2026
We hired Arborist LLC in Bloomington, Illinois for a hazardous tree removal near our home, and the difference in professionalism was immediately clear. Their certified arborist took the time to explain the structural risks, safety plan, and options before any work began. The crew followed strict...
Arborist LLC
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Reviewed in January 2026
Darrin does and amazing job with the landscaping at our commercial property. Super reliable, responsive and knows what he is doing. Completely satisfied with his work and looking forward to many more years of working together.
King Outdoor Services, LLC
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Reviewed in July 2024
Prompt, professional service. Their mitigation worked. Radon levels went from 7.1 to 0.4. I would use them again.
Acceptable Environment
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Reviewed in May 2023
Getting your land surveyed is worth the money! Rex was professional and knowledgeable.
Rex A Bradfield
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Reviewed in December 2022
The best service experience we have had in a long time. Ray came out within hours and diagnosed and repaired our furnace. It ended up just being a clogged tube port on the induction motor and that was such a relief during the holidays. Ray could’ve sold us anything to get the heat back on but he...
Champaign County Heating Cooling
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Reviewed in October 2022
He is a technician and knows what he is talking about. He does his research and provides the best solution to give you quality service.
Champaign County Heating Cooling
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Reviewed in September 2021
I called MG Tree Service out to look at a sick tree. My neighbor used them and I liked the look of their job. I also had them weed and mulch all the beds and remove a dead tree and the trunk. They removed the dead wood from my oleander and shaped the new green growth. My yard is a slice of...
M.G. Tree Service
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Reviewed in August 2021
Burton's Tree Service did great job of trimming the trees and bushes and they also cleaned up after.
Burton's Tree Services & More, LLC
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Reviewed in July 2021
Had the landscaping brick and mulch around our home removed and they did a great job removing it, we can finally start making the yard look the way we want it!
DB Lawn and Landscape
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Reviewed in October 2018
Finest Home Inspection did a great job going through our potential new house and made the proper recomended repairs. We had the same house tested for Radon. This company made it very clear to use what they were testing and the health hazard of Radon. Our house tested high for Radon. We had to...
Finest Home Inspection
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Find Radon detection and reduction specialists in Fisher

Midwest Radon Testing

5.0(

)

Serving Fisher, IL and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"They are very professional, prompt, great job working and cooperative with other venders."

Response time1 day

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

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.

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, 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.

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

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 Fisher, IL 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
•
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.
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.
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.
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.
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.