Tools
Why is my Entergy bill so high?
Divide kWh by billing days first; a rise from 50 to 60 kWh a day adds about $45 a month at an illustrative $0.15 per kWh.
Start with the bill, not a guess
Write down five values from this bill and the comparison bill:
| Check | What it helps separate |
|---|---|
| Total kWh | More energy use versus price changes |
| Billing days | A longer period versus higher daily use |
| Average kWh per day | A fairer comparison between unequal periods |
| Meter-reading status | Actual usage versus a correction or estimate |
| Electric charge line items | Energy, fixed charges, riders, credits, and adjustments |
Entergy New Orleans explains the major sections and line items on its bill-reading page. Its residential price page links current schedules and shows that a bill may include electric or energy charges, fuel or purchased-power charges, and storm-related charges.
If dollars rose but kWh did not
Look at each charge, credit, and adjustment. Compare the effective variable price—variable charges divided by kWh—rather than relying on a generic online rate. Also check whether levelized billing, a prior balance, deposit, late charge, or correction changed the amount due.
Rates and riders are governed information and can change. Use the dated tariff or your current bill, and ask the utility about a line item you cannot reconcile.
If kWh rose
One kWh is one kilowatt used for an hour (EIA). Higher kWh means some combination of higher electrical demand and more operating time. Work from the broadest evidence toward the equipment:
- Compare average kWh per day and, if available, hourly usage.
- Compare outdoor temperatures and household occupancy.
- Note thermostat schedules and any portable AC, dehumidifier, pool pump, EV, electric water heater, dryer, or cooking change.
- Check the filter, unobstructed registers, thermostat mode, and visible outdoor-unit clearance.
- Ask whether comfort changed. Longer runtime with normal comfort during harsher weather is different from longer runtime plus weak cooling.
DOE notes that a clogged filter restricts airflow and reduces cooling effectiveness, while refrigerant, drainage, controls, thermostat, and duct problems can also impair operation (DOE home-cooling guide). Those are possibilities, not diagnoses from a bill.
Patterns worth acting on
- A sudden step-change at the same weather and schedule: verify meter and bill data, then investigate a new load or malfunction.
- A gradual summer climb with stable comfort: compare weather-normalized daily use and maintenance history.
- High use plus rooms that stay hot: investigate airflow, ducts, heat gain, and equipment performance.
- High use while the system starts and stops rapidly: document the pattern; controls, sizing, airflow, and equipment faults require different remedies.
Do not use a neighborhood “average bill” as a diagnosis
Floor area alone does not normalize a house. Occupancy, enclosure leakage, shade, duct location, thermostat setting, equipment, water heating, and billing arrangement all matter. Your own matched historical periods and interval data are usually more useful than somebody else’s dollar total.
Sources
- Entergy New Orleans — How to read my bill, accessed 8/12/2026
- Entergy New Orleans — Residential energy price, accessed 8/12/2026
- U.S. EIA — Measuring electricity, accessed 8/12/2026
- DOE — Energy Saver home cooling guide, accessed 8/12/2026