Top-rated radon detection and reduction specialists.

Best radon detection and reduction specialists near Stanfield, OR

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 I perform radon gas abatement myself?

• <div><p>While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.</p></div>

Q: What level of radon is considered safe or dangerous?

• <div><p>No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.</p></div>

Q: How is radon gas abatement professionally handled?

• <div><p>Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.</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>

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Verified Reviews for Radon Detection And Reduction pros in Stanfield, OR

*The Angi rating for Radon Detection And Reduction companies in Stanfield, OR 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 Stanfield, OR 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 February 06, 2025

Reviewed in February 2025
"I highly recommend Jose for any home improvement projects! He recently renovated my deck, covered my patio, and built a storage shed. Jose was professional, straightforward with his estimates, and offered valuable advice for future projects. His work was top-notch, and I'm extremely satisfied...
GCL Construction, LLC
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Reviewed in July 2024
Alex Damion and Ismael did an amazing job, and I couldn't be happier!!
Renewal by Andersen of Washington
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Reviewed in February 2024
They came and installed a new countertop, new sink, and added a dishwasher. I absolutely love how it turned out. Very satisfied with their work. They are fast and reliable. Will be looking to hire them for future projects.
Ace Carpentry LLC
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Reviewed in February 2024
This review is in regards to the meeting I had with Christian F. to discuss replacing my roof. Christian F. did an inspection of my roof, provided a presentation and a quote for a new asphalt roof. Christian F. was professional, friendly, knowledgeable and punctual.
DaBella - Tri Cities
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Reviewed in July 2023
Debella contacted me and gave me an estimate for my roof replacement including shingles and some decking which I knew was in poor condition. Cortney and Kalub were very profesional in their presentation. I agreed to the estimate and the job was started ahead of schedule. There were some minor...
DaBella - Albuquerque
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Reviewed in February 2023
We had Re-Bath remodel our master bathroom. Very easy to work with. We had them do the major projects such as moving the shower, install the vanity, fix subflooring, plumbing, and sheetrock. We decided to do the ceiling, painting, and flooring. They were very accommodating to allowing us to do...
Rebath of Tri Cities
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Reviewed in January 2023
We had a great experience with A-List Painting. We hired them to paint the exterior of our house and they worked with us in every part of the process to complete the job - from tips & advice on color and design to execution & follow up, we felt taken care of. The work was done quickly & well. We...
A-List Painting LLC
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Reviewed in April 2022
Highly recommend this company to anyone looking for landscape work! Miguel the owner is a very hard worker and a good communicator same as his employees. Everything was done very good and finished in the time frame he quoted. DonÃ¢Â Â t be scared to hire this new company him and his crew are...
Supreme Quality LLC
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Reviewed in September 2021
Chuck did a great job evaluating and replacing my second story deck. It is strong and doesnâ t even wiggle. The stairs up from pool level are strong and sturdy. He worked well with another contractor on the property, was friendly positive and kept a clean work area. He was done on time and very...
Charles Ledford Jr. Construction, LLC
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Reviewed in September 2021
I couldn't be happier with the job Croff Electric did. They responded quickly, and had everything taken care of fast and clean. If I have any other electrical problems I'll for sure call on them again.
Jeremy Eugene Croff
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Top-Rated Radon detection and reduction specialists in Stanfield - Updated Nov 2026

SWAT Environmental, Inc.

3.9(

)

Radon Gas - Abatement

Serving Stanfield, OR and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"Their service representative was efficient, professional and very informative. Very pleased with the results. Would use them again."

Recommended by90%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.

While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

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

The Stanfield, OR 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
•
Sep 28, 2026Sep 28, 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
•
Oct 30, 2026Oct 30, 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
•
Sep 23, 2026Sep 23, 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.