Top-rated radon detection and reduction specialists.

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TRUSTED BY ELWOOD, IL HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon17
    Verified radon detection and reduction services reviews

Verified Reviews for Radon Detection And Reduction pros in Elwood, IL

*The Angi rating for Radon Detection And Reduction companies in Elwood, 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 Elwood, 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 October 27, 2025

Find Radon detection and reduction specialists in Elwood

Avatar for Bluestone Environmental Inc

Bluestone Environmental Inc

7328 W 90th St
4.92(
195
)
•Approved Pro

Bluestone Environmental Inc

7328 W 90th St
4.92(
195
)
•Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
188 local quotes requested

Bluestone Environmental is an established asbestos and mold remediation company that services homes and businesses throughout greater Chicagoland and northern/central Illinois. Bluestone Environmental is an IDPH-licensed asbestos removal contractor (License #500-0734) -Special discounts provided to Angie's List Members (-10%). Additional Phone Number - (800) 708-9053 Additional E-mail - [email protected] Email: www.bluestonemidwest.com

"Determined that there were no environmental concerns."

Pamela T on October 2024

Bluestone Environmental is an established asbestos and mold remediation company that services homes and businesses throughout greater Chicagoland and northern/central Illinois. Bluestone Environmental is an IDPH-licensed asbestos removal contractor (License #500-0734) -Special discounts provided to Angie's List Members (-10%). Additional Phone Number - (800) 708-9053 Additional E-mail - [email protected] Email: www.bluestonemidwest.com

"Determined that there were no environmental concerns."

Pamela T on October 2024

Avatar for John T Long Healthier Environment

John T Long Healthier Environment

17200 Ridgeland Ave
5.00(
5
)

John T Long Healthier Environment

17200 Ridgeland Ave
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

John Long has been chartered member of the National Organization of Remediators and Mold Inspectors since 2006. He is an expert in in-home water and air quality. You can't be healthy living in a sick home: healthy air, healthy water, healthy family. Endorsed by doctors and healthcare practitioners as the most comprehensive testing systems identifying potential environmental toxins that contribute to unresolved health issues. Learn more at pureairpurewater.com/johnlong

"He was very professional and knowledgeable. Mr. Long was able to answer all my questions and informed me of issues I didn't know about effective air quality. I'm very pleased with the service and I recommend him; especially with today's concerns about our air and water."

Shirley C on April 2020

John Long has been chartered member of the National Organization of Remediators and Mold Inspectors since 2006. He is an expert in in-home water and air quality. You can't be healthy living in a sick home: healthy air, healthy water, healthy family. Endorsed by doctors and healthcare practitioners as the most comprehensive testing systems identifying potential environmental toxins that contribute to unresolved health issues. Learn more at pureairpurewater.com/johnlong

"He was very professional and knowledgeable. Mr. Long was able to answer all my questions and informed me of issues I didn't know about effective air quality. I'm very pleased with the service and I recommend him; especially with today's concerns about our air and water."

Shirley C on April 2020

Avatar for HomeTeam Inspection Service - Will County

HomeTeam Inspection Service - Will County

20326 S Grand Prairie Ln
5.00(
6
)

HomeTeam Inspection Service - Will County

20326 S Grand Prairie Ln
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

A family owned and operated full service home inspection company. We offer home inspection services including structural, foundation, electrical, plumbing, HVAC and mechanical, roof and various other components of a home inspection including radon testing. Upon completion of inspection, a visual walk-thru of the home and its features is communicated to the buyer/seller of the home. A detailed written report with pictures is electronically sent, typically within one hour after inspection.

"Great. He noticed things we hadn’t picked up on so we can now get them corrected by the builder before our year warranty is up."

Connie S on July 2020

A family owned and operated full service home inspection company. We offer home inspection services including structural, foundation, electrical, plumbing, HVAC and mechanical, roof and various other components of a home inspection including radon testing. Upon completion of inspection, a visual walk-thru of the home and its features is communicated to the buyer/seller of the home. A detailed written report with pictures is electronically sent, typically within one hour after inspection.

"Great. He noticed things we hadn’t picked up on so we can now get them corrected by the builder before our year warranty is up."

Connie S on July 2020

Avatar for The Housedoctors, Inc.

The Housedoctors, Inc.

P.O. Box 59026
5.00(
1
)

The Housedoctors, Inc.

P.O. Box 59026
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Inspection Company with over 5,000 inspections completed. State Licensed, ASHI Certified with E&O and Liability insurance. Excellent references and reviews. Practicing the lost art of customer service. Covering Chicagoland and most suburbs. Inspection report delivered within 24 hours including photos and summary. Please visit our website at housedoctorsinc.com or call for additional info.

Inspection Company with over 5,000 inspections completed. State Licensed, ASHI Certified with E&O and Liability insurance. Excellent references and reviews. Practicing the lost art of customer service. Covering Chicagoland and most suburbs. Inspection report delivered within 24 hours including photos and summary. Please visit our website at housedoctorsinc.com or call for additional info.

Radon Mitigation Masters

No reviews yet

Radon Mitigation Masters

No reviews yet
Free onsite estimate

We are certified, licensed and insured by the State of Illinois to remove radon from homes. Radon Mitigation Masters prides themselves on keeping the Chicagoland area homes safe from harmful levels of radon gasses. Call today for a free estimate.

We are certified, licensed and insured by the State of Illinois to remove radon from homes. Radon Mitigation Masters prides themselves on keeping the Chicagoland area homes safe from harmful levels of radon gasses. Call today for a free estimate.

Bass headz Kustomz

3149 Glenwood Dyer Road Unit J
5.00(
3
)

Bass headz Kustomz

3149 Glenwood Dyer Road Unit J
5.00(
3
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in all your car needs radio, speakers, navigation, Bluetooth, remote starters, LED lights, video and many more. We also do bikes and specialty vehicles. You dream it..we can make it happen. Over 20 years experience in customizing cars. We are dedicated to providing the best products with the highest level of install expertise.

We specialize in all your car needs radio, speakers, navigation, Bluetooth, remote starters, LED lights, video and many more. We also do bikes and specialty vehicles. You dream it..we can make it happen. Over 20 years experience in customizing cars. We are dedicated to providing the best products with the highest level of install expertise.

Whole Property Services

2203 Keating Drive
5.00(
2
)

Whole Property Services

2203 Keating Drive
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Whole Property Services provides Property Inspections, Energy Audits, Radon Detection and Mold Testing for Residential and Commercial properties throughout the Chicagoland area.

Whole Property Services provides Property Inspections, Energy Audits, Radon Detection and Mold Testing for Residential and Commercial properties throughout the Chicagoland area.

Avatar for American Radon Systems

American Radon Systems

8424 Brookpoint Court
5.00(
39
)

American Radon Systems

8424 Brookpoint Court
5.00(
39
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

We are a licensed Radon Mitigation Professional, with over 30 years experience. Our dedication to customer service and the pride in our work shows!

"Reliable and clean solution. They are very friendly and finish the job quickly with flexible schedule."

Mathialakan T on May 2024

We are a licensed Radon Mitigation Professional, with over 30 years experience. Our dedication to customer service and the pride in our work shows!

"Reliable and clean solution. They are very friendly and finish the job quickly with flexible schedule."

Mathialakan T on May 2024

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Radon Detection and Reduction questions, answered by experts

Yes, most services include testing the generator to ensure functionality. Confirm with your provider.

You should have a professional test for radon every two to five years. A good rule of thumb is to get testing done every five years if you’ve never had an issue before and every two years if you have. You may also want to schedule testing if you notice symptoms of radon exposure or if you do intermittent DIY radon testing and notice changes in your levels between tests. If you have an active radon monitor, you can schedule testing if you notice levels increasing over time.

Radon testing costs around $450 on average, but you could pay between $150 and $800 for testing, depending on a few factors. The size of your house is one of the most significant cost factors, as your radon professional will have to set up additional tests for homes with larger footprints. The type of test can also have an impact on the cost. Finally, some radon testing companies will include a recommended protocol for radon mitigation, while others might charge $50 to $100 extra.

A radon test has no effect on humans—only the radon in the air does. The test does not redistribute the radon that is already present so yes, it’s safe to be around the testing kit even if it isn’t safe to be in the room itself. The test absorbs and measures the radon, but doesn't absorb enough of it to make the room any safer.

Results from radon testing usually take a week to process after the test period ends, with expedited services sometimes available for urgent cases.

The Elwood, 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.

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