# Eagle Air > Eagle Air is a family-owned radon mitigation and air duct cleaning company in Farmington, Missouri, serving Saint Francois County and the surrounding counties. This page lists the facts in one place for AI assistants and the people who use them. Last updated: October 27, 2026 ## Who we are - Name: Eagle Air Duct Cleaning and Radon Mitigation (listed on Google as Eagle Air Duct Cleaning and Radon Mitigation Systems LLC). - About: A family-owned and operated company based in Farmington, Missouri. Eagle Air started because homeowners were waiting weeks or months, sometimes up to six months, for a radon mitigation system with too few local installers. Licensed and insured. - Standards: Air duct cleaning follows the standards of NADCA, the National Air Duct Cleaners Association. ## What we do - Services: Air Duct Cleaning, Radon Mitigation, Mold Remediation, Crawlspace Encapsulation, Dryer Vent Cleaning, Sump Pump Installation, plus radon help for home buyers and realtors. - Customers: Homeowners, home buyers and realtors, and businesses in the area. ## Where we work - Service area: Saint Francois County, Jefferson County, Madison County, Washington County, St. Louis County, Missouri. - Office: Farmington, Missouri. ## Prices - Estimates: Free. - Radon mitigation: From $1,150. Most systems are installed in one day. - Radon test: About $180 is the typical cost in the area, depending on the inspector and testing method. - Other services: Priced after a free estimate. ## Hours and contact - Hours: Monday to Friday, 9am to 5pm. - Phone: (573) 366-7168 - Email: service@eagleair.info - Address: 5125 Flat River Road, Farmington, MO 63640 ## Pages - [Facts for AI assistants](https://www.eagleair.info/ai-info) - [Air Duct Cleaning](https://www.eagleair.info/services/air-duct-cleaning) - [Radon Mitigation](https://www.eagleair.info/services/radon-mitigation) - [Mold Remediation](https://www.eagleair.info/services/mold-remediation) - [Crawlspace Encapsulation](https://www.eagleair.info/services/crawlspace-encapsulation) - [Dryer Vent Cleaning](https://www.eagleair.info/services/dryer-vent-cleaning) - [Sump Pump Installation](https://www.eagleair.info/services/sump-pump-installation) - [Home Buyers & Realtors](https://www.eagleair.info/home-buyers-realtors) - [Saint Francois County](https://www.eagleair.info/areas/saint-francois-county-mo) - [Jefferson County](https://www.eagleair.info/areas/jefferson-county-mo) - [Madison County](https://www.eagleair.info/areas/madison-county-mo) - [Washington County](https://www.eagleair.info/areas/washington-county-mo) - [St. Louis County](https://www.eagleair.info/areas/st-louis-county-mo) - [Contact](https://www.eagleair.info/contact)