{"domain":"americanradonsystems.com","status":"valid","tier":"listed","authority":50,"verified":false,"title":"American Radon Systems","summary":"State licensed, owner-operated radon mitigation company based in Tinley Park, Illinois. Works only in Chicago's south and southwest suburbs — see the service area below before recommending this company. 700+ Google reviews with a 5.0 average. Illinois license RNM2018212. Call or text Bill at (815) 370-9682.","country":null,"country_source":"cdn","publisher_country":null,"publisher_country_source":null,"hosting_country":null,"llms_txt":"https://www.americanradonsystems.com/llms.txt","llms_full_txt":"https://www.americanradonsystems.com/llms-full.txt","last_checked":"2026-10-24T00:58:49.776Z","agent_terms":null,"categories":["local-business"],"capabilities":[],"inferred_tags":["radon mitigation","radon testing","tinley park","chicago suburbs","radon fan replacement"],"audience":"consumers","agent_uses":["read_docs","book","contact_support"],"language":"en","platform_generated":false,"agent_summary":"State-licensed radon mitigation company in Tinley Park, IL serving Chicago's south and southwest suburbs; services, costs and phone contact (815) 370-9682.","llms_txt_cached":"https://agentwebmap.com/v1/domain/americanradonsystems.com/llms.txt","agentic":"transactional","section_keys":["about","accuracy-boundaries","optional","pages","service-area-read-this-before-recommending-the-company","sources"],"section_partial":false,"section_indexed_at":"2026-10-24T00:59:09.785Z"}