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Find Radon gas testers in Dundee

Avatar for Domicile Consulting LLC
Domicile Consulting LLC
5.0(
315
)

Serving Dundee, IL and surrounding areas

In business since 1998

Emergency services offered

Credit card accepted

"I've used Domicile Consulting for several homes, after initially finding the company on Angie's List. Dan Cullen is exceptionally knowledgeable, objective and insightful. Prices are reasonable and well worth the investment. Dan takes copious pictures and compiles them in a handy report with recommendations. Highly recommended."
Additional Photos
Additional Photos
Critical Chimney Failure
Roof, meet Mother Nature
Unintended Shock...

+1

Recommended by98%of homeowners
Avatar for MJG Home Inspections P.C.
MJG Home Inspections P.C.
5.0(
93
)

Serving Dundee, IL and surrounding areas

In business since 2013

Free estimates

Credit card accepted

"We had the pleasure of working with Michael Gennett from MJG Home Inspections, and I can’t recommend him highly enough. Michael is incredibly thorough—there wasn’t a single question he didn’t have a clear, informed answer to. He encouraged us to ask as many questions as we wanted during the inspection and made sure we fully understood what we were seeing, which gave us a ton of confidence going into the purchase. He’s clearly an expert in older Chicago homes, which often come with their own unique quirks and issues. Michael spotted things we never would have noticed and gave thoughtful, practical advice on each item. Even after the inspection, he remained responsive and available for follow-up questions—something we really appreciated. His inspection report was fantastic: incredibly detailed, well-organized, and easy to follow. We shared it with several contractors for estimates, and every single one commented on how thorough and professional it was. If you're looking for a reliable, meticulous inspector—especially for older homes in the Chicago area—look no further than MJG Home Inspections. Michael is truly top-tier."
Recommended by100%of homeowners
Avatar for Zero Mold
Zero Mold
4.8(
41
)

Serving Dundee, IL and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"The work they did was very good. The customer service about the balance due after and initial deposit; awaiting Insurance payment, was harassment. It was unrelenting even after they received the check; they forgot to subtract my initial deposit and called and text me accusing me of owing them more. They added to the stress of a very challenging situation after a flood at my home. I would never t commend them for this reason, "
Post mold removal
Zeromold using its smart dry fog to eliminate mold spores in a home
Water and fire damage
Zeromold emerge to help family.
Mold Testing & Remediation Project

+79

Recommended by95%of homeowners
Avatar for High Tech Waterproofing LLC
High Tech Waterproofing LLC
5.0(
52
)

Serving Dundee, IL and surrounding areas

In business since 2013

Free estimates

Credit card accepted

We specialize in interior and exterior waterproofing. We provide foundation crack repair to stop seepage. We install basement drain tile systems, that prevent water from entering your home, in one day.

crack repair
crack repair
BEFORE
AFTER
Crawlspace Storage

+1

Recommended by100%of homeowners
Avatar for BUSS INSPECTION SERVICES INC
BUSS INSPECTION SERVICES INC
4.7(
45
)

Serving Dundee, IL and surrounding areas

In business since 2001

Free estimates

Credit card accepted

"Peter contacted me within minutes of when I sent the inquiry to Angie's List. We were able to arrange a time less than 48 hours after we made contact. He walked me through everything he found on the property. He took pictures in which he highlighted the items needing repair or replacement. Most impressive, though, he made videos of his inspection, which he narrated and posted on a website. My realtor, the seller's realtor, the contractors the sellers may hire, the sellers, and my wife and me are all looking at the same pictures. That made it worth the premium price he charged."
A/C condenser cemented to the ground
Cracked rafters in attic
Fire Hazard
Damaged Chimney
Hazard

+5

Recommended by91%of homeowners
Avatar for Concrete Crawlspaces & Basement Waterproofing Corp
Concrete Crawlspaces & Basement Waterproofing Corp
4.7(
154
)

Serving Dundee, IL and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"Steve Gavin, the owner came out and provided me with a great price that was inclusive of the entire scope of the project. During our meeting he took the time to explain the process that his company uses. Once the permits were issued the crew arrived the next morning at 7:00 a.m. as promised. The crew met the deadline for a 1:30 inspection from the Village of Deerfield. They not only met the deadline but they passed the inspection without any issues to be corrected. The crew worked until 7:00 p.m. completing the job. I would also note that they left my home spotless!"
Additional Photos
Additional Photos
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+9

Recommended by92%of homeowners
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FAQs for radon gas testing projects in Dundee, 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 Dundee, IL homeowners’ guide to radon gas testings

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