How much does AC repair cost for a typical home unit?

AC repair cost for a typical home unit is confirmed after a diagnostic; at Ultimate Heating & Air, the AC repair diagnostic is $99 (often promoted at $49), and we waive that fee if we do the repair. Total price then depends on the part needed, labor time, any refrigerant work, and the system’s condition, which a licensed technician verifies on site. We do not add service call or dispatch fees, and you’ll see transparent options before work starts. We use the same straightforward pricing across the Treasure Valley, including homes near Star. When available, $50 off any AC repair can reduce your final bill, and free second opinions apply to major repairs.

Schedule a diagnostic to receive an exact written estimate before any work begins.

Updated: 2026-07-24

Need help in Star, ID? Call (208) 738-4822 or book online.