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Find Radon gas testers in Wadsworth

Avatar for Radon Tec
Radon Tec
4.9(
49
)

Serving Wadsworth, IL and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Radon Tec worked with me on a reinspection after mitigation. They understood my time demands and that I was living out of state. They completed task on time and on estimate price. Tech even forwarded invoice/results to the closing to give everyone a chance to review documents before closing. I would give a higher rating if I could."
Corentium Pro
Response time3 hrs
Response rate91%
Recommended by100%of homeowners
Avatar for Bull's Eye Home Inspection
Bull's Eye Home Inspection
5.0(
27
)

Serving Wadsworth, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Small jobs welcome

"Hi all! Matt is EXCELLENT!!!! Matt meticulously walked through 3,740 sf of a home I'm looking to buy as well as the garage and roof and fine tooth inspected the house for us. Matt was VERY THOROUGH! I was left with nothing but confidence after the inspection. My husband and I were well educated on the heating units in the home, what we could expect, when we could expect things to go bad. It was a great experience! Matt provided great advice on how to proceed with a few of the minor situations in the inspection. We def experienced a WOW-factor with Matt's service. I could praise him all day. If you need your home inspected - call Matt!!!! His services far exceeds his pricing."
Knee wall in Chicago Bungalow
Hydronic floor heating
Small flat roof on gable shingled roof
Overview of townhome in Glenview
Townhome Attic

+4

Response time4 hrs
18 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for RadoVent Illinois LLC
RadoVent Illinois LLC
5.0(
68
)

Serving Wadsworth, IL and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"The guys came out within a day or two of my initial call and spent quite a bit of time explaining what they would do. They were patient and seemed very knowledgeable. Their solution involved routing the exhaust through the garage and garage attic and out the roof, which would be much more attractive and less subject to weather extremes than routing the exhaust pipe along the exterior of the house. After I gave them the go ahead, they were able to schedule the work within 1-2 weeks. They arrived on time and were very efficient, finishing a little earlier than I had expected. In addition to the radon remediation they patched a foundation crack for considerably less money than companies that specialize in foundation repair."
Recommended by97%of homeowners
Avatar for David Cook's Radon Services
David Cook's Radon Services
5.0(
17
)

Serving Wadsworth, IL and surrounding areas

In business since 2013

Free estimates

Warranties offered

"I called David asking for a Radon test, within 45 minutes he arrived at my house. After he performed the test, we decided to have a unit installed. From start to finish David & his team was nothing but professional. I highly recommend David Cook Radon Services. 5 stars…Thanks again"
Recommended by100%of homeowners
Avatar for MJG Home Inspections P.C.
MJG Home Inspections P.C.
5.0(
93
)

Serving Wadsworth, IL and surrounding areas

In business since 2013

Free estimates

Warranties offered

"Michael was very professional and thorough in his inspection. The report was professionally done and it detailed all areas of concern. I was very grateful that the radon test was performed as well."
Recommended by100%of homeowners
Radon Testers Inc
5.0(
20
)

Serving Wadsworth, IL and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"We used Radon Testers for testing in our home in Chicago. I was very pleased with the responsiveness and professionalism of the company. They are also very technology enabled - you can make appointments online, you will receive an auto text when they are on the phone and test results are sent in .pdf form via email. Great stuff! <br />"
Recommended by100%of homeowners
Avatar for Inspect, Inc.
Inspect, Inc.
5.0(
32
)

Serving Wadsworth, IL and surrounding areas

In business since 1983

Free estimates

Warranties offered

"My fiancé and I needed a home inspection and Radon testing for two houses. We are first time buyers so Mike was very thorough on the inspection and took the time out to teach us everything to look for. The pricing was expensive compared to other providers, but I thought he was worth it. We ended up going with a different house and he dropped the price for a repeat customer"
Recommended by100%of homeowners
Avatar for Domicile Consulting LLC
Domicile Consulting LLC
5.0(
315
)

Serving Wadsworth, IL and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Inspection was thorough and gave us an outline of what we might need to do in the near and extended future. Most importantly, scheduling the inspection was very easy (given the limits of the contract review period) and customer service at the office was efficient and helpful. I would recommend this company."
Recommended by98%of homeowners
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FAQs for radon gas testing projects in Wadsworth, IL

Radon is the second leading cause of lung cancer in the U.S. The gas seeps through cracks in foundations and collects in basements and other low areas. Once you breathe it in, radioactive particles lodge in lung tissue and do long-term damage. Because you can’t see or smell radon, the EPA recommends testing your home every two years—and after major renovations—to keep your family safe.

Yes—every home should be tested. The EPA advises doing it at least every two years and any time you remodel, buy, or sell. On average, one in 15 houses nationwide sits above the recommended limit, and the only way to know where yours stands is a formal test. The equipment simply measures gas levels and won’t change your indoor environment, so the process is completely harmless.

Certified radon professionals—often home inspectors or dedicated radon mitigation contractors—handle testing. These radon testing professionals follow EPA protocols and use calibrated instruments to check levels throughout your house. Hiring a certified radon specialist means results you can trust for real estate deals, insurance requirements, and, most importantly, your family’s health.

Inspectors specialize in measuring radon gas levels, while licensed mitigation contractors design and install the systems that remove it. If your test comes back high, your inspector can point you to a qualified mitigation pro who will size and install the right fan, piping, or other equipment to bring levels down.

No—standard home air purifiers don’t touch radon. They’re built to trap dust and pollen, not radioactive gas. If testing shows high levels, you’ll need a dedicated mitigation system that vents the gas from beneath your home to the outdoors. Relying on a room purifier alone won’t keep your indoor air safe.

Opening a few windows in your home might dilute radon for a short time, but the gas seeps back in as soon as they’re closed. For a lasting fix, you’ll need a professional mitigation system—often a sub-slab depressurization fan—that pulls radon from beneath the foundation and safely vents it outside.

The Wadsworth, IL homeowners’ guide to radon gas testings

From average costs to expert advice, get all the answers you need to get your job done.