Top-rated radon detection and reduction specialists.

Best radon detection and reduction specialists near Long Creek, IL

Q: How much does a radon mitigation system cost?

• <div><p>The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.</p></div>

Q: How much does it cost to replace a radon fan?

• <div><p>The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.</p></div>

Q: Why is radon detection important for residential properties?

• <div><p>Radon detection is crucial as prolonged exposure to radon gas, a leading cause of lung cancer, poses significant health risks in residential environments.</p></div>

Q: Why is radon gas abatement necessary for homes?

• <div><p>Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.</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>

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Long Creek, IL?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in Long Creek, IL

*The Angi rating for Radon Detection And Reduction companies in Long Creek, 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 Long Creek, 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 07, 2025

Reviewed in January 2025
Mr. Kaufman was very responsive in his communication and completion of the project. He is a professional and we highly would recommend him! He went above and beyond and is very dependable. I asked him to do a project for my parents and I felt I could trust that he would take good care of them...
KKCK Land Management Services
Request a quote
Reviewed in July 2023
Very respectful and helpful and fast.
Caseys Cuts
Request a quote
Reviewed in May 2023
I was so impressed at the excellence and professionalism of this company in doing the projects I needed for my remodel. Iâ m learning that surprises are to be expected when doing so, and for a homeowner, what would be daunting for me, was dealt with easily and knowledgeably for Ryan and Kyle....
Copper Creek Electric Inc
Request a quote
Reviewed in April 2023
Lee, Camyrn and Ethan were the crew that fixed my foundation. They do excellent work, are very courteous and professional. My son and I highly recommend this company and crew. It was a pleasure.
Foundation Recovery Systems
Request a quote
Reviewed in February 2023
The wok was done fast and adficient. He was very respectable to me and to my house. The tub came out great and saved me a ton.
Premier Glazing & Restoration LLC
Request a quote
Reviewed in February 2023
They were fast, efficient and and reliable
TLT Service, LLC
Request a quote
Reviewed in September 2022
They were extremely helpful and made my move waaaay less stressful than my previous times without movers. It was my first time hiring movers and packers and I would 110% recommend them. They were super fast and organized and were really careful when reassembling my furniture!!! Highly recommend!!
Munson Movers
Request a quote
Reviewed in June 2022
Very well Coty came on Tim. Cleaned deck. Was helpful what to do with deck and Cleaned up and was paid and left. Very efficient and thoughtful person.
TNR Services
Request a quote
Reviewed in September 2021
The crew members were very friendly, and congenial. They were all highly capable and knowledgeable. And I found them to be honest and trustworthy. Holder Remodels charged moderate and affordable prices and provided quality work. I didn’t give 5 stars because their work hours were haphazard...
Holder Remodels
Request a quote

Top-Rated Radon detection and reduction specialists in Long Creek - Updated Nov 2026

Midwest Radon Testing

5.0(

)

Radon Gas - Testing

Serving Long Creek, IL and surrounding areas

In business since 2009

Free estimates

Credit card accepted

At Midwest Radon Testing, we are the premiere source for commercial and residential radon testing. Locally owned and operated family business since 2009, our company has offered the finest in quality. Call 217-413-0221 today for your radon test quote.

Response time1 day

Recommended by100%of homeowners

Request Quote

Home Inspections by Dana - Home Facebook

New to Angi

Radon Gas - Testing

Serving Long Creek, IL and surrounding areas

In business since 2016

Free estimates

Credit card accepted

25 years experience \n- family owned \n- Veteran \n-

Request Quote

Radon Detection and Reduction FAQs, answered by experts

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.

Radon detection is crucial as prolonged exposure to radon gas, a leading cause of lung cancer, poses significant health risks in residential environments.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

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 Long Creek, 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
•
Oct 30, 2026Oct 30, 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.