Run the number. Then keep going.
Four homeowner calculators tuned for Southeast Louisiana — sizing, filter lookup, savings, and a seasonal checklist. No account, no spam, and every result comes with a path to a free on-site audit.
Free SE Louisiana guides
The same technician who put these calculators together wrote these homeowner-facing guides — context to help you make sense of the numbers.
10 Louisiana HVAC Troubleshooting Tips →
Filter schedule, condensate drain, refrigerant line checks, thermostat settings, and "call a pro" red flags.
Why Did My Electric Bill Double? Louisiana AC Efficiency Guide →
Humidity, leaky ducts, oversized two-stage, and dirty coil — the four SE Louisiana bill-spike culprits.
The calculator is a starting point, not a finish line.
A 30-minute on-site visit confirms against your actual window orientation, duct runs, supply register sizing, and shading — and turns these numbers into a quote you can act on.