# Service Area

- **URL:** https://airsenseenvironmental.com/service-area/
- **Published:** 2026-07-20

Skip to content Radon Mitigation Services ▾ Radon Testing Commercial Radon Mitigation Commercial Radon Testing Indoor Air Quality Crawl Space Encapsulation Service Area Resources FAQ Blog Podcast Reviews & Projects About Us Contact 314-664-9807 Free Estimate Radon Mitigation Services Radon Testing Commercial Radon Mitigation Commercial Radon Testing Indoor Air Quality Crawl Space Encapsulation Company Service Area Resources FAQ Blog Podcast Reviews & Projects Media Room About Us Contact Call 314-664-9807 Air Sense Environmental Service Area IEMA-Certified NRPP-Certified Free In-Home Estimates Call 314-664-9807 Get a Free Estimate Find Your Community Radon testing, mitigation, and air-quality services across the St. Louis metro and Metro East: Affton, MO Alton, IL Arnold, MO Ballwin, MO Belleville, IL Bethalto, IL Brentwood, MO Brighton, IL Chesterfield, MO Clayton, MO Collinsville, IL Columbia, IL Creve Coeur, MO Des Peres, MO Edwardsville, IL Ellisville, MO Elsah, IL Eureka, MO Fairview Heights, IL Fenton, MO Festus, MO Florissant, MO Glen Carbon, IL Godfrey, IL Granite City, IL Hazelwood, MO Highland, IL Jerseyville, IL Kirkwood, MO Maplewood, MO Maryland Heights, MO Maryville, IL Millstadt, IL Oakville, MO O’Fallon, IL O’Fallon, MO Pacific, MO Richmond Heights, MO Rock Hill, MO St. Charles, MO St. Louis, MO St. Peters, MO Swansea, IL Troy, IL University City, MO Valley Park, MO Waterloo, IL Webster Groves, MO Weldon Spring, MO Wentzville, MO Wildwood, MO Related from Air Sense Environmental: Radon Mitigation, Radon Testing, Crawl Space Encapsulation, Indoor Air Quality Testing, and Reviews & Projects. Get Your Number Radon under control. Air you can trust. Free in-home estimate, custom-designed system, 24-hour availability. Call 314-664-9807 5237 Old Alton Edwardsville Rd Edwardsville, IL 62025 314-664-9807 · Open 24 hours NRPP-Certified · IEMA License #RNM20232346 Services Radon Mitigation Radon Testing Commercial Radon Commercial Radon Testing Radon Fan Replacement Sub-Slab Depressurization Indoor Air Quality Crawl Space Encapsulation Company About Us Service Area Reviews & Projects FAQ Blog Podcast Resources Media Room Contact © 2026 Air Sense Environmental. All rights reserved. Radon Mitigation & Testing · St. Louis, MO & Metro East, IL Call 314-664-9807 Free Estimate