Codex Smoke HVAC keeps Evanston, IL homes comfortable with fast, dependable HVAC repair and maintenance. For 12 years, owner Pat Smoketest and our team have earned trust across the North Shore Chicago suburbs with clear communication, honest recommendations, and quality workmanship. Whether your AC won’t cool, your furnace won’t start, or your system needs a tune-up, we arrive quickly and get it done right. Call (555) 010-8822 or email smoke-1778155939293@example.com to schedule service today.