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Find Radon gas testers in Newhall

Avatar for Milledge Construction
Milledge Construction
5.0(
9
)

Serving Newhall, IA and surrounding areas

Approved

Free estimates

Warranties offered

Credit card accepted

"Milledge Construction installed evacuators in our homes to reduce radon levels...the installer was very professional and explained in detail what needed to be done...it is amazing how quickly the radon level has subsided in just 24 hours...the installation and equipment is of high quality...if you only suspect you have a radon infection you should call Milledge Construction first...we were very impressed with the radon reduction results...5 stars for sure..."
Radon mitigation system
Radon Detection & Reduction Project
Radon Detection & Reduction Project
Radon Detection & Reduction Project
Radon Detection & Reduction Project

+56

Response time1 day
18 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Environmental Testing & Research Laboratories, Inc
Environmental Testing & Research Laboratories, Inc
4.8(
347
)

Serving Newhall, IA and surrounding areas

In business since 1995

Free estimates

Warranties offered

"<p>it was superb! they easiest, hassle free Radon test in town, with extremely proficient people -- very knowledgeable and very people-friendly! they took their time to explain things on the phone to me before I committed. the test came back within 10 days or so -- via email. which is very convenient. it was very clear as it is, but I like talking through it and get advice. they were instantly available to discuss. they gave me future tips to keep on top of all things Radon related. </p> <p>I have to say that all this comes to be after 3 months of many back and forths with 3 other companies -- none of the other companies could be bothered to schedule a time, and those who did, never showed up.. many times over. I don't know why I was so patient with them and I wish had discovered Environmental Testing & Research Laboratories much sooner.</p> <p>Really highly recommend them!</p> <br />"
Recommended by93%of homeowners
Avatar for A CLOSER LOOK, LLC - HOME INSPECTOR
A CLOSER LOOK, LLC - HOME INSPECTOR
4.8(
27
)

Serving Newhall, IA and surrounding areas

In business since 2006

Free estimates

Warranties offered

"Absolutely top notch first class service. Personable, professional, thorough, accommodating. You can tell he truly cares about his clients. We were given a spiral bound book with all of the details of our inspection on site, including pictures and a reference list for companies and people he has worked with for various home repairs and services. It was made very clear that we can call with any questions or concerns that may arise with our new home."
Recommended by92%of homeowners
Avatar for EJS Roofing LLC
EJS Roofing LLC
4.6(
76
)

Serving Newhall, IA and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"<p>Responded promptly to: Request for estimate, to starting job, to completing the job.</p> <p>Said what they would do, when they could do it, what it would cost and then they did itl</p> <br />"
Recommended by88%of homeowners
Avatar for MidAmerica Basement Systems
MidAmerica Basement Systems
4.5(
140
)

Serving Newhall, IA and surrounding areas

In business since 1989

Free estimates

Warranties offered

"We called our vendor because the equipment was not working. When the service man came out said couldn't be fixed. Installed a newer model. Was not a little less expensive than we thought - but the serviceman & product performed superiorly so was more than worth what we paid."
Recommended by87%of homeowners
Iowa Radon Mitigation & Testing Systems LLC
New to Angi

Serving Newhall, IA and surrounding areas

In business since 2003

Free estimates

Warranties offered

We are a family owned business, owned by Bob Sisneros. We do all of the work ourselves. We work very closely with home buyers, sellers and real estate agents to insure that the job is done in a timely manner and is coordianted with the sale of the property. We invoice the party that is responsible for the payment of the job, either directly or at the closing of the property.

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FAQs for radon gas testing projects in Newhall, IA

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 Newhall, IA homeowners’ guide to radon gas testings

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