Top-rated radon detection and reduction specialists.

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Q: Do air purifiers help with radon?

• <div><p>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.</p></div>

Q: What steps should be taken if high radon levels are detected?

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

Q: How do I test for radon gas?

• <div><p>Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.</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 types of radon mitigation systems are available?

• <div><p>Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Saint Paul, NE

*The Angi rating for Radon Detection And Reduction companies in Saint Paul, NE 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 Saint Paul, NE 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 March 29, 2025

Reviewed in March 2025
I had some floor joists that were settling in my home! Epp foundation Repair came and installed crawlspace jacks to raise the floor back up! Sam and his crew arrived and got to work! They finished the project quickly and left no mess afterwards! I would definitely recommend!
Epp Foundation Repair
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Reviewed in July 2024
Ok, well the select from drop down menus don't really apply. I had two men out here for three days removing trees and bushes grown into and around my high-tensile electric fence. They did an excellent job with the removal. They also had to replace the top strand of wire as my husband...
S Lazy H LLC
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Reviewed in May 2022
They showed exactly when they they would. And the quality of workmanship was very good. And the cost was exactly what they said it would be. I would recommend Tillotson Roofing.
TILLOTSON ENTERPRISES INC
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Reviewed in May 2022
Very dependable and good work. Listens to the customer.
Major League Electric
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Reviewed in September 2021
He called me right away and was able to do the job with in 2weeks. He did an excellent job cleaning the siding on the house. And being a veteran made it more meaningful that I chose this company.
Spray & Pray Pressure Washing
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Reviewed in January 2021
Drew was very professional, quick, did a great job cleaning up everyday, and I appreciated the work he did.
Mayer Construction
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Reviewed in December 2020
It went real good. They did a nice job, they were professional, and didn't leave a mess. I would call them back again.
Alpha Omega professional window cleaning
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Reviewed in May 2020
They came and got the job done in a timely matter. And, they cleaned up after themselves.
A2 Gutter & Siding
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Reviewed in December 2017
They did a very good job. They were delayed on their estimation of time to complete job due to weather but other than that they did a real good job. The only problem was that the sap stained the sidewalk and I still have to clean that off. I would recommend them to anyone that needs to use a...
Bode's Tree Trimming & Tree Removal
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Find Radon detection and reduction specialists in Saint Paul

Know Your Home Inspections and Services, LLC

3.5(

)

Serving Saint Paul, NE and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"Prompt response time and very thorough."

Response time7 hrs

Recommended by50%of homeowners

Serving Saint Paul, NE and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"Great experience and would recommend them to anyone!"

Response time1 day

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

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.

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

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

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.

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

The Saint Paul, NE 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

Mitchell Grant
•
Mar 18, 2026Mar 18, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Alison Kasch
•
Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
Angi
•
Mar 18, 2026Mar 18, 2026
How Much Does Radon Testing Cost? [2026 Data]
Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.
Amy Freeman
•
Jul 9, 2026Jul 9, 2026
Who Installs Radon Mitigation Systems?
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon and How Does It Get In Your Home?
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.