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Last update on August 06, 2026

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

Avatar for Know Your Home Inspections and Services, LLC
Know Your Home Inspections and Services, LLC
3.5(
3
)
Radon Gas - Testing

Serving Elwood, NE and surrounding areas

In business since 2015

Free estimates

Credit card accepted

Know Your Home Inspections and Services LLC is located in Kearney and we offer home inspection and radon measurement services. \n \nWe conduct comprehensive home inspections to the American Society of Home Inspectors (ASHI) standards, typically lasting about 3 to 5 hours, which include visual evaluation of the major components of a home. Then we create a detailed, understandable report. Finally, we present the findings, highlighting any safety concerns and the condition of evaluated items. \n \nWe also conduct radon measurements and make recommendations based on the United States Environmental Protection Agency and Nebraska Department of Health and Human Services guidelines. \n \nWe take great pride in every inspection we perform and look forward to providing high quality personal service. Call us today to discuss your home inspection or radon measurement needs!

Response time7 hrs
Recommended by50%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.

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

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.

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.

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