Hebert's Heating And Cooling: Local HVAC Services Serving New Iberia, LA 70560

Common signs include your outdoor unit humming but not starting, random system shut-offs, or a noticeable delay when the AC kicks on. Capacitors fail frequently in our area due to the extreme summer heat and humidity, which puts immense strain on HVAC systems. A failing capacitor is a leading cause of sudden breakdowns. Our technicians can test and replace it quickly to restore your cooling and prevent further damage to the compressor.

Leaky ducts force your system to work much harder, especially during our hot summers and chilly winters. Conditioned air escapes into attics or crawlspaces instead of reaching your rooms, leading to uneven temperatures, poor airflow, and a significant increase in energy costs. We perform thorough duct inspections and sealing services to ensure all the air you pay to condition is delivered efficiently throughout your New Iberia home, enhancing comfort and lowering utility bills.

When you call us for a no-cool or no-heat situation, our first priority is a safe, comprehensive diagnosis. We'll check the thermostat, electrical connections, capacitors, contactors, and safety switches—common failure points we see daily. We explain the issue clearly, provide a transparent repair estimate, and get your system running as soon as possible. Our goal is to fix the root cause reliably, not just get it working temporarily.