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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 often should radon levels be tested to ensure safety?

• <div><p>Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.</p></div>

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: How long does the radon abatement process usually take?

• <div><p>Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.</p></div>

Q: What would cause radon in a house?

• <div><p>The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Corning, NY

*The Angi rating for Radon Detection And Reduction companies in Corning, NY 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 Corning, NY 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 13, 2026

Reviewed in March 2026
My fence need repair and some extensions and I Could not ask for a better job well done very professional and very pleasant to talk to and they got the job done in a reasonable amount of time. I would highly recommend them.
Anchors Away Contracting LLC
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Reviewed in September 2025
I recently hired Carol’s Housing Service and was blown away by the results. Carol showed up right on time, came prepared, and worked with incredible attention to detail. She didn’t just do a surface clean—she made sure every corner, baseboard, and hidden spot was spotless. What impressed me...
Carol's Housing Services
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Reviewed in August 2025
When I moved into my house the yard needed an extreme amount of TLC. I called Taj and received same day service. He mowed, and removed over grown trees, bushes, and other debris. He has maintained a consistent schedule to keep my lawn healthy throughout the year. He also provides snow and ice...
Nature Breeze Landscaping
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Reviewed in April 2025
Tom at timber tamers did an amazing job at cutting trees down next to my house and the clean up process was good as well I will highly recommend him best prices around and amazing work
Timber Tamers
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Reviewed in March 2025
I had a great a great experience with H&H Mobility. I can’t believe how efficient and fast they were setting it up. It is a very sturdy ramp and I know I can rely on it. I know have freedom to come and go from my house as I please. I was extremely impressed with the entire experience.
H&H Mobility LLC
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Reviewed in October 2024
Competitive pricing; high quality work; timely service, friendly service, and outstanding warranty all describe this work done by Professional Inspection Service. They came back multiple times until all aspects of the radon mitigation were done to my satisfaction. Recent radon readings average...
Professional Home Inspection Service, Inc.
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Reviewed in March 2024
Quick response and excellent work completed in a timely manner on a front door and siding replacement.
ProCare Home Solutions, LLC
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Reviewed in October 2023
I urgently needed a tree cut in my front yard within an extremely sensitive time frame, and although The Green Men could not accommodate my particular job due to that and its size,, Jeremy was amazing and went above and beyond to connect me with other quality professionals. As a result, I was...
The Green Men
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Reviewed in October 2023
GT Roofing has great customer service and will take care of your roofing needs with quality and experience.
GT Roofing
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Reviewed in April 2023
Skyler was prompt and very professional. He responded quickly to the problem I needed corrected and was very reasonably priced. I would highly recommend his company and services for whatever project you need done. I will be calling on him in the future for numerous projects that I have.
Merrill Home Renovations & Contracting
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Find Radon detection and reduction specialists in Corning

Professional Home Inspection Service, Inc.

5.0(

)

Serving Corning, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"Competitive pricing; high quality work; timely service, friendly service, and outstanding warranty all describe this work done by Professional Inspection Service. They came back multiple times until all aspects of the radon mitigation were done to my satisfaction. Recent radon readings average below 1.0, well below the recommended 2 pCi/L. I could not be happier with the work they did."

Response time1 day

38 neighbors recently requested a quote

Recommended by60%of homeowners

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Qualtek Testing Group, LLC

5.0(

)

Serving Corning, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

At our company, your satisfaction is our top priority. We are committed to completing every job to the highest standards, ensuring exceptional quality and service. Discover our range of services and reach out today to book your free estimate. Let us show you the difference our dedication can make!

1 neighbors recently requested a quote

Recommended by100%of homeowners

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Enviro-Tech Services, Inc-Central

3.4(

119

)

Serving Corning, NY and surrounding areas

In business since 1996

Emergency services offered

Credit card accepted

"I had them come and give me an estimate. Josh was very professional and respectful. He gave me a written estimate right away. I would love to get the work done but cannot at this time because it cost too much and I am on fixed income. They will be the first I will contact should I decide to have the asbestos removed."

+34

Recommended by88%of homeowners

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Churchill Environmental, Inc.

5.0(

)

Serving Corning, NY and surrounding areas

In business since 2002

Free estimates

Emergency services offered

We specialize in Asbestos, Mold, & Lead paint Inspections, Assessments, Air Sampling, Bulk Sampling, and Hazardous Materials Surveys. We also perform OSHA onsite Safety Inspection Services to ensure your employees are working safely. We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and have been in business since 2002. We look forward to earning your business! Book with us online or feel free to give us a call today!

Response time2 days

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

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

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

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.

Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.

The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

The Corning, NY 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.
Audrey Bruno
•
May 2, 2026May 2, 2026
Can a Homeowner Install a Radon Mitigation System?
Can a homeowner install a radon mitigation system? While some parts of the project are fine for DIY, you should leave the meat of the task to a licensed professional.
Amy Freeman
•
Apr 5, 2026Apr 5, 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.
Kate Fann
•
Apr 9, 2026Apr 9, 2026
Radon Mitigation System Diagram: Understanding How It Works
You need to protect your home from radon, but what does a radon mitigation system look like? Check out this radon mitigation system diagram to learn how it works.