I walked into my house with no AC running; it had quit while i was out running errands (late in the day) with no one responding to my calls. Then Infinity stepped up and returned my call within minutes; these guys were johnny on the spot! I am grateful that i made that call to Infinity Heating & Cooling; and don't confuse them with that other company "Infinity Air" on N. Decatur, as that may have been the case for that disgruntled post by Melanie G. "Babe, i think you called the wrong number." I personally, would hire this company again in a minute!