Fall Checkup Question

https://devinupjp314.cavandoragh.org/comfort-experts-ac-repair-tips-for-hot-upstairs-rooms-in-north-fort-worth-houses-2

Fall Checkup Question Is fall too late to get the AC looked at if it struggled all August? Or is it better to wait until spring? The article makes a case for fall, especially for catching a weak part before it sits all winter