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

*The Angi rating for Radon Detection And Reduction companies in Clifton, 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 Clifton, 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 17, 2026

Find Radon detection and reduction specialists in Clifton

Avatar for Healthy Homes LLC

Healthy Homes LLC

5.00(
6
)
•Approved Pro

Healthy Homes LLC

5.00(
6
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

Healthy Homes is a mold inspection, testing, removal, and prevention company. We take care of mold issues, but more importantly, we focus on preventing mold from returning. The key to mold control is moisture control. Our team consists of experts in building science. We know what it takes to have a healthy home. Water and high humidity can cause your home to drop in value and it could literally make you sick, both mentally and physically. Our mission is to change the quality of life for our customers by turning their houses into HEALTHY HOMES.

"Great. Great job, communication, and service."

Sheryl S on March 2018

Healthy Homes is a mold inspection, testing, removal, and prevention company. We take care of mold issues, but more importantly, we focus on preventing mold from returning. The key to mold control is moisture control. Our team consists of experts in building science. We know what it takes to have a healthy home. Water and high humidity can cause your home to drop in value and it could literally make you sick, both mentally and physically. Our mission is to change the quality of life for our customers by turning their houses into HEALTHY HOMES.

"Great. Great job, communication, and service."

Sheryl S on March 2018

Avatar for Pristine Inspections & Testing, Inc.

Pristine Inspections & Testing, Inc.

4.95(
132
)

Pristine Inspections & Testing, Inc.

4.95(
132
)
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Pristine Inspections & Testing consistently exceeds all industry standards with continuing education and training in all relevant home inspection areas. With a reputation for thoroughness and reliability, your home inspector is qualified to assist you with all of your inspection, radon testing or mold inspection needs. We bring to you integrity, professionalism and the training required to provide you with a detailed, comprehensive report, to assist you in making a more informed, unbiased decision. We provide our home inspection services in Champaign and surrounding areas! Pristine Inspections & Testing is committed to serving you, the client. We strive to maintain the highest level of training possible through continuing education with the Great Lakes Chapter of ASHI (American Society of Home Inspectors). We also maintain current membership with the professional and accredited association of ASHI. Pristine Inspections & Testing will have your report printed on site as well as a PDF copy of the report emailed to you the same day. Your understanding of the home inspection report is critical to our goal of providing the best customer service available. We encourage you to accompany the home inspector through the inspection process to receive a complete consultation and valuable orientation of the property and its systems.

"Was unable to attend the inspection but I was very pleased with the results. The report was highly detailed and included items that I never noticed during my two visits to the unit, such as missing grout against a threshold. Was pleased with attentive customer service too. One drawback was it was more expensive than I was expecting, but I think I received value for my money. Would use again and would recommend to others."

Tammy P on May 2025

Pristine Inspections & Testing consistently exceeds all industry standards with continuing education and training in all relevant home inspection areas. With a reputation for thoroughness and reliability, your home inspector is qualified to assist you with all of your inspection, radon testing or mold inspection needs. We bring to you integrity, professionalism and the training required to provide you with a detailed, comprehensive report, to assist you in making a more informed, unbiased decision. We provide our home inspection services in Champaign and surrounding areas! Pristine Inspections & Testing is committed to serving you, the client. We strive to maintain the highest level of training possible through continuing education with the Great Lakes Chapter of ASHI (American Society of Home Inspectors). We also maintain current membership with the professional and accredited association of ASHI. Pristine Inspections & Testing will have your report printed on site as well as a PDF copy of the report emailed to you the same day. Your understanding of the home inspection report is critical to our goal of providing the best customer service available. We encourage you to accompany the home inspector through the inspection process to receive a complete consultation and valuable orientation of the property and its systems.

"Was unable to attend the inspection but I was very pleased with the results. The report was highly detailed and included items that I never noticed during my two visits to the unit, such as missing grout against a threshold. Was pleased with attentive customer service too. One drawback was it was more expensive than I was expecting, but I think I received value for my money. Would use again and would recommend to others."

Tammy P on May 2025

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Avatar for RadoVent Illinois LLC

RadoVent Illinois LLC

4.96(
68
)

RadoVent Illinois LLC

4.96(
68
)
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

RadoVent Illinois llc is dedicated to installing top performing radon mitigation systems that block radon gas before it enters the home. We have installed thousands of radon mitigation systems in residential homes, office buildings, apartments and government buildings. Our courteous team of licensed radon remediation technicians go the extra mile to ensure your 100% satisfaction.

"Did a fantastic job. We are extremely pleased. Very clean and professional installation. Our Radon levels went from 11.5 to 0.4."

Rick W on September 2023

RadoVent Illinois llc is dedicated to installing top performing radon mitigation systems that block radon gas before it enters the home. We have installed thousands of radon mitigation systems in residential homes, office buildings, apartments and government buildings. Our courteous team of licensed radon remediation technicians go the extra mile to ensure your 100% satisfaction.

"Did a fantastic job. We are extremely pleased. Very clean and professional installation. Our Radon levels went from 11.5 to 0.4."

Rick W on September 2023

E C Siding & Windows

4.88(
17
)

E C Siding & Windows

4.88(
17
)
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
"They had done a good job on my skylight. So I hired them to replace my grandsons roof. Showed up immediately. Started the job a day or two later. Finished it in a day and a half. Reasonable rate. Another excellent job. .Thank you, EC ROOFING ."

Paula G on December 2020

"They had done a good job on my skylight. So I hired them to replace my grandsons roof. Showed up immediately. Started the job a day or two later. Finished it in a day and a half. Reasonable rate. Another excellent job. .Thank you, EC ROOFING ."

Paula G on December 2020

Radon Detection and Reduction questions, answered by experts

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.

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.

The short answer is no, air purifiers do not help with radon. While they certainly can improve the air quality of your home, they only clean pollutants from the air. Radon is radioactive, and it isn’t affected by the same filtration systems that handle other airborne particles, like dust and mold. The only thing that works is a radon mitigation system.

Services test for allergens, mold, VOCs, and carbon monoxide levels to ensure a healthy indoor environment.

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

The Clifton, 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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