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Verified Reviews for Radon Detection And Reduction pros in Sheffield, AL

*The Angi rating for Radon Detection And Reduction companies in Sheffield, AL 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 Sheffield, AL 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 May 03, 2026

Find Radon detection and reduction specialists in Sheffield

Avatar for Frontier Foundation and Crawl Space Repair
Frontier Foundation and Crawl Space Repair
4.1(
96
)

Serving Sheffield, AL and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"Mike Pierce was great to work with! He let me know each step what was going on. I had to have additional work or things were not going to happen but he explained why and what I needed and what would happen if I did not do it that way. I highly recommend him and the company to anyone considering or needing foundation work! Two guys were helping him, Lu and Austin, and they were great, they were professional and hard working. Every time I had to deal with them they were polite and a joy to deal with. These three gentlemen are giving the company a good name!"
Response time30 mins
Response rate100%
42 neighbors recently requested a quote
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Avatar for DEH Sales Group, LLC
DEH Sales Group, LLC
5.0(
28
)

Serving Sheffield, AL and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"Mr. Henke is an absolute gem! I cannot recommend him enough. He was incredibly thorough and so patient and kind in explaining everything in layman's terms to us. He made certain we were as informed as possible about the home we were having inspected. He discovered major and expensive issues that had previously went undetected. I would not trust anyone else to inspect a home I was considering buying. All inspectors are NOT created equal and Mr. Henke is truly in a class of his own!"
90 year old house
Crawlspaces aren't pretty.
The only Certified ASHI inspector in the area.
Crawlspaces aren't pretty.
90 year old house

+2

Response time30 mins
Response rate92%
Recommended by100%of homeowners
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Avatar for Mitchell Water Control and Mold Solutions
Mitchell Water Control and Mold Solutions
5.0(
1
)

Serving Sheffield, AL and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"It went great and the professionalism was very impressive. Now the venhilation through the house is way cleaner thank you very much Mitchellwaterproofing!"
Recommended by100%of homeowners
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Radon Detection and Reduction questions, answered by experts

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.

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.

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

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

Mitigation reduces radon levels, protecting your health and complying with safety standards.

The Sheffield, AL 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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