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Top-Rated Radon detection and reduction specialists in East Hazel Crest - Updated Nov 2026

Avatar for Clean Air Radon Systems, Inc.
Clean Air Radon Systems, Inc.
4.8(
27
)
Radon Gas - Abatement

Serving East Hazel Crest, IL and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"The owner called and asked the right questions which gave me the confidence that he would be the right person for the job. He was able to come over on the same day we spoke. He was prompt with communication and solidified that he was the right person to do the job. When it was time to do the job: Arrived on time, did clean work - and finished in a timely fashion. After a 6 hours of testing, my device showed the levels went down tremendously."
pipe in garage
2) Main suction point
3) Our secondary suction point
4) Fan in attic
5) vented through roof

+18

Response time11 hrs
10 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Radon Professional Services
Radon Professional Services
4.6(
34
)
Radon Gas - AbatementRadon Gas - Testing

Serving East Hazel Crest, IL and surrounding areas

In business since 2012

Credit card accepted

"Jose Rodriguez was prompt, professional, and fast with results. He was there when he said he would, went there the next day after I called, and provided the results on time. As a real estate professional I know I'll need the services again and I know that he is the person I will be calling. Thank you!"
Recommended by100%of homeowners
Avatar for Assure Home Inspection
Assure Home Inspection
4.8(
97
)
Radon Gas - Abatement

Serving East Hazel Crest, IL and surrounding areas

In business since 2005

Free estimates

Warranties offered

"Great. They provide radon mitigation for my home before closing, worked with my schedule and also allowed me to pay at closing which helped tremendously in my situation."
New Lenox Condo Radon Mitigation
New Lenox Radon Mitigation System
Townhome Radon Mitigation Plainfield, IL
Response time5 hrs
Response rate92%
Recommended by98%of homeowners
Radaquest Radon Inspectors
5.0(
4
)
Radon Gas - Testing

Serving East Hazel Crest, IL and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"Very easy to get an appointment on short notice when I had limited time to get a radon test done in the process of purchasing a home. Their price was also slightly lower than an estimate I'd received from another company, and the technician was more thorough about explaining the process than the other company I considered."
Response time5 hrs
Response rate87%
Recommended by100%of homeowners
Avatar for Reliable Basement Services LLC
Reliable Basement Services LLC
4.7(
208
)
Radon Gas - AbatementRadon Gas - Testing

Serving East Hazel Crest, IL and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"The estimator examined the basement walls and identified four cracks through which water might be coming in and gave a quote.  We agreed to have the work done.  One service man came and filled the cracks in less than the estimated time.  The work involved surface patching the cracks on the inside of the wall, drilling approximately six holes through each crack and injecting a sealant into each crack.  Since we haven't had a hard rain since then, we haven't had a real test of whether it holds water out.
"
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+6

Recommended by95%of homeowners
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Radon Detection and Reduction FAQs, answered by experts

While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.

There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.

Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

No, air purifiers are not an effective way to reduce or remove radon. Radon is a radioactive, inert gas that cannot be filtered by standard air purifiers, which are designed to capture particulates like dust and mold. While an air purifier can improve indoor air quality by removing other pollutants, it should not be relied upon for radon. The only effective solution for high radon levels is a dedicated radon mitigation system.

The East Hazel Crest, 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.