You've cranked the thermostat down to 68, but your house still feels like a sauna even though the AC hasn't stopped running in hours. That constant hum isn't just annoying, it's burning through your electric bill while doing almost nothing to cool your home. The problem usually isn't that your system is undersized or broken, it's that cool air is escaping faster than your unit can produce it. Leaky ductwork, poor insulation, or an aging system that's lost efficiency are the usual culprits. Sometimes the solution is a full system replacement, other times it's switching to a Ductless Mini Split System Houma that zones your cooling where you actually need it. Before you suffer through another summer, get an HVAC Contractor Houma LA to diagnose what's really going on. Coastal Mechanical Contractors : https://www.cmchouma.com/ More details here : https://socialytime.com/blogs/123731/Why-Your-AC-Runs-All-Day-But-Your-House-Never