Codex Smoke HVAC keeps Evanston, IL homes comfortable year-round with fast, reliable HVAC repair and maintenance across the North Shore Chicago suburbs. For 12 years, owner Pat Smoketest has built a reputation for trustworthy service, clear communication, and fixes done right the first time—whether your AC quits, your furnace won’t start, or airflow feels off. Need help now? Call (555) 010-8822 or email smoke-1778156254183@example.com to schedule service and get your system back to normal today.