How much does an AC tune-up cost in Chicago, IL?
A single AC tune-up in Chicago, IL typically costs $75–$200. Annual maintenance plans covering both the AC and furnace visits run $150–$350 a year. A real tune-up includes coil cleaning, a refrigerant-level check, drain-line clearing, and electrical testing — if the 'tune-up' is a 15-minute filter swap and an upsell pitch, it wasn't one.
What you can check yourself
- Ask what's included before booking: coils, drain line, refrigerant check, and capacitor/contactor testing should all be named.
- Book in spring or fall — tune-ups are cheaper and techs aren't rushed in the shoulder seasons.
- Keep the filter changed monthly during heavy use; no tune-up compensates for a choked filter.
- Be skeptical of parts 'about to fail' without a measurement — ask for the reading (capacitor microfarads, refrigerant pressures) in writing.
Typical cost
Typical in Chicago, IL: single tune-up $75–$200; combined heating + cooling plan $150–$350/year. Legitimate repairs found during a tune-up (capacitor $150–$350) are priced separately.
When to call a pro
A tune-up is maintenance, not repair — if your system already isn't cooling, book a diagnostic instead; tune-up pricing often excludes troubleshooting.
HVAC pros in Chicago, IL
- Chicago Heating and Cooling · 111 W Jackson Blvd, Chicago, IL · +17736445920
- Heatmasters · 208 S La Salle St, Chicago, IL · +13126249324
- Tabor's Complete Comfort Mechanical, LLC · 1449 S Michigan Ave,, Chicago, IL · (773) 715-3860
- Westside Mechanical Group · 311 S Wacker Dr Ste 5350, Chicago, IL · 3123003370
- ClearSky Duct Solutions · 161 N Wacker Dr, Chicago, IL · +18722553529
- Better Air Chicago · 233 S Wacker Dr 84th Fl, Chicago, IL · 3127657485
- Green Air USA · 556 W Lake St Ste 227, Chicago, IL · (773) 895-8500
- Chicago Heating & Cooling · 350 N La Salle Dr Fl 9, Chicago, IL · 13128525152
Get free quotes from Chicago, IL pros →
Data by Servik — verified local pros from official license records and public sources. Cost figures are typical ranges, not quotes; a pro's written estimate is the real number.