Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Davisville, WV

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Davisville, WV?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in Davisville, WV

*The Angi rating for Radon Detection And Reduction companies in Davisville, WV 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 Davisville, WV 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 December 29, 2025

Find Radon detection and reduction specialists in Davisville

Avatar for Webb Property Inspections
Webb Property Inspections
5.0(
7
)
Radon Gas - Testing

Serving Davisville, WV and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"Javier Mesones Was the gentleman that can out to do my home inspection, he was very easy going and willing to share or answer any thoughts or questions I may have asked him. I found out that this company doe’s more than house’s, they do commercial and hotel businesses as well. So this company is well-versed in a lot of areas when it comes to inspections, if I ever buy another house or a investment property I will use them as my inspection company ."
Home Inspection Project
Home Inspection Project
Brand new build inspection (pre-purchase).
Water leak that has left the home with foreign substance growth.
Microwave handle broken.

+35

Recommended by14%of homeowners
Request Quote
Radon Detection and Reduction questions, answered by experts

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.

Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.

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.

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

Your radon mitigation system may be loud because it’s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.

The Davisville, WV 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