Get your AC ready for summer with a professional tune-up from Best Heating & Cooling. We serve all of Will County including New Lenox, Joliet, Mokena, Frankfort, Tinley Park, Orland Park, Homer Glen, and Lockport. Our $89 AC tune-up special includes a full 21-point inspection.
Only $89 for a complete 21-point AC tune-up — save $50 off regular price
Serving all of Will County: New Lenox, Joliet, Mokena, Frankfort, Tinley Park, and more
Tune-ups extend AC life by 3–5 years and improve energy efficiency by up to 15%
We check refrigerant levels, clean coils, test capacitors, and inspect all components
Catch small problems before they become expensive summer breakdowns
Appointments available 7 days a week including weekends
35+ years of experience tuning up AC systems throughout Will County
No upselling — we only recommend what your system actually needs
Our $89 AC tune-up includes: checking refrigerant levels, cleaning condenser and evaporator coils, testing capacitors and contactors, inspecting electrical connections, lubricating moving parts, checking the thermostat calibration, measuring airflow, and a full safety inspection.
We recommend once a year, ideally in the spring before the cooling season starts. Illinois summers are hot and humid — a well-maintained AC runs more efficiently and is far less likely to break down on the hottest day of the year.
Yes — the $89 covers the full tune-up labor. If we find a specific repair is needed (like a failing capacitor), we'll quote that separately with your approval before doing any additional work. No surprises.
We serve all of Will County including New Lenox, Joliet, Mokena, Frankfort, Tinley Park, Orland Park, Homer Glen, Lockport, Plainfield, Bolingbrook, Romeoville, and surrounding areas.
Yes — a clean, properly calibrated AC system can improve efficiency by 10–15%, which translates directly to lower electricity bills. Dirty coils and low refrigerant are the two biggest efficiency killers we find during tune-ups.
Call us now or book online. We serve Will County and all of Will County with same-day and emergency service available.