Top-rated radon detection and reduction specialists.

Best radon detection and reduction specialists near Columbus, KS

Q: How does radon enter my home?

• <div><p>Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.</p></div>

Q: Can you remediate radon yourself?

• <div><p>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.</p></div>

Q: What is the biggest source of radon?

• <div><p>The soil beneath your house is most likely what&rsquo;s causing an increased level of radon. This is because soil holds radioactivity for a long time and it&rsquo;s also what most buildings are built on. Another common source of radon is water from a source that hasn&rsquo;t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.</p></div>

Q: How often should you replace a radon fan?

• <div><p>Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.</p></div>

Q: How do you remove radon from your home?

• <div><p>You can vent radon out of your house sometimes by simply opening a window, but it won&rsquo;t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Columbus, KS

*The Angi rating for Radon Detection And Reduction companies in Columbus, KS 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 Columbus, KS 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 August 27, 2026

Reviewed in August 2026
Sam did a wonderful job on installing my new septic system. He was very knowledgeable and was a big help in determining what was needed. I can’t recommend him enough!
Woolever Septic LLC
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Reviewed in January 2026
Was an awesome experience very effective and professional. Was quick and clean through every aspect from the quote to the end result! Worth every dollar!
AIM Construction
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Reviewed in May 2025
Nate was right on time and had the new thermostat with him. My AC is working great now. I highly recommend Brown Mechanical. He gave me his card and told me that he is a licensed plumber as well!
Brown's mechanical and plumbing services, LLC
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Reviewed in July 2024
Billy was very professional and efficient while servicing my house.
Bill's Pest Control LLC
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Reviewed in August 2023
We have used Brown Heating and Cooling for years. We needed a AC unit bad as ours failed in the middle of Aug. They came right out and installed a new compressor and had the AC back up in 24 hrs. They installed our last one as well 14 yrs ago. I encourage anyone needing heating or AC work...
Brown Heating & Cooling
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Reviewed in July 2023
I Highly Recommend this Company! They are Everything You would Want: Very Professional, with Integrity, Kindness, and They go above and Beyond. The minute You meet them You feel at ease! I Love My House and Everyone in My Neighborhood and Beyond Loves It as Well! Thank You Again! Pamela Theolet
Shear Solutions LLC
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Reviewed in January 2023
My husband and I am VERY HAPPY with our new deck! It is very well built and looks awesome! Wesley and Sheldon was pros and very efficient and organized. We are going to have more projects done by them. Thank you! The guys are really honest and trustworthy.
Beau the Builder
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Reviewed in August 2022
Jacob and his team of professionals came out to evaluate the concerns of my tree. He insured me that the job will get done without any issues. Jacob performed a crown reduction on my elm trees and the cleanup was spotless afterwards. I would use them again as well as recommend them to others.
J's Tree Service
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Reviewed in July 2022
Josh’s Team did a great job and was very fast. They came in and removed the old roof and put the new one on in the same day. The next day they replaced the gutters. I would highly recommend them.
Glidewell Roof
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Reviewed in May 2022
The whole team was very professional, knowledgeable and courteous. Fair estimates and they went above and beyond our expectations. Looking forward to having them back. A+++++ experience and highly recommend.
Joplin Painting & Drywall
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Top-Rated Radon detection and reduction specialists in Columbus - Updated Nov 2026

Joplin Mold Inspection and Remediation

4.8(

)

Radon Gas - Testing

Serving Columbus, KS and surrounding areas

Approved

In business since 2002

Credit card accepted

Customers say: Quick response

"Cordial and polite with dedicated employees who went above and beyond for us when we needed them most."

Response time8 hrs

Recommended by100%of homeowners

Request Quote

Shelby Taylor Trucking

5.0(

)

Radon Gas - Testing

Serving Columbus, KS and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"I needed inspiration of foundation and roof. The contractor from the other company didn't inspect foundations anymore but Taylor trucking company could do this for us. Turns out they were the company who replaced the roof we have on now several years ago."

Response time2 days

Recommended by100%of homeowners

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American Home Inspectors Inc.

4.7(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Columbus, KS and surrounding areas

In business since 1986

Free estimates

Emergency services offered

"He is very personable, knowledgeable, thorough and his report was very clear to understand. He emailed all the pictures and report to me the very next day. "

Recommended by85%of homeowners

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Radon Detection and Reduction FAQs, answered by experts

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

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.

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

The Columbus, KS 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.

See all articles

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