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*The Angi rating for Radon Detection And Reduction companies in Alexandria, 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.

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Last update on February 19, 2026

Top-Rated Radon detection and reduction specialists in Alexandria - Updated Nov 2026

Avatar for Emerald Valley Inspection Services LLC
Emerald Valley Inspection Services LLC
5.0(
1
)
Radon Gas - Testing

Serving Alexandria, AL and surrounding areas

In business since 2023

Free estimates

Warranties offered

Emerald Valley Inspection Services LLC is committed to excellence in every aspect of our business. As a Certified Professional Inspector trained by InterNACHI - The International Association of Certified Inspectors- I have the knowledge to spot problems with materials, installation and workmanship that other inspectors might miss. \nI follow a comprehensive Standards of Practice, which ensures that you receive a detailed and accurate home inspection. I also abide by a strict Code of Ehics, which puts your interests first and protects your rights as a consumer. \nI understand how stressful a real estate transaction can be. So, whether you're buying or building a new home, selling the one you're in, or purchasing an investment property. let Emerald Valley Inspection services give you the peace of mind you deserve to make the right choice for your family's future. \nProudly Serving Central Alabama

Full Interior Professional Inspection
Full Exterior Professional Inspection
Residential Inspection
Using Infrared Technology
Response time3 hrs
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Avatar for Mitchell Water Control and Mold Solutions
Mitchell Water Control and Mold Solutions
5.0(
1
)
Radon Gas - AbatementRadon Gas - Testing

Serving Alexandria, 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 FAQs, answered by experts

Radon detection is crucial as prolonged exposure to radon gas, a leading cause of lung cancer, poses significant health risks in residential environments.

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.

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

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

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

The Alexandria, 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.

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