Houston electric bills are set to rise starting September 1, 2025, with CenterPoint Energy increasing its transmission rates, resulting in a noticeable hike for residential customers even if electricity usage remains unchanged. The seasonal increase exemplifies the complex and shifting cost structure of Houston’s power grid, and further storm-related surcharges are pending for 2026.

CenterPoint’s Seasonal Rate Hike

Beginning September 1, CenterPoint’s transmission rate will climb by 1.3 cents per kilowatt-hour, translating to approximately $20 more per month for an average household bill if usage holds steady. This means a customer who used 1,511 kWh in August will see their CenterPoint door-delivery charge jump from $72.15 to $92.67 in September, before energy provider charges are applied. The delivery rate adjustment is part of a seasonal cycle: transmission charges go up in September as cooling demand fades, and drop again in March when air conditioning usage rises.

Why Do Rates Fluctuate?

CenterPoint’s rates are shaped by usage patterns and grid maintenance needs. As electricity consumption dips in cooler months, the fixed costs of maintaining and upgrading infrastructure are spread over lower total usage, leading to higher per-kWh rates. Conversely, in summer, greater electricity use lowers the rate even when the overall spending rises. Despite these seasonal changes, the long-term trend for CenterPoint’s rates has been upward, with bills growing steadily over the past decade.

Impact of Hurricane Surcharges

Beyond the September hike, CenterPoint is seeking approval to further raise bills to cover billions of dollars in restoration costs from Hurricane Beryl and other severe storms in 2024 and 2025. If approved, residential customers could see an additional $2 monthly surcharge for the next 14 years, beginning early 2026. The final amount and schedule depend on regulatory review and may fluctuate as financing details are formalized.

How to Manage Higher Expenses

Consumer advocates suggest that while fixed-rate energy plans can help control the energy portion of bills, CenterPoint’s delivery charges are universal and unavoidable. Reducing overall electricity usage is the main way to mitigate the impact, though critics point out that even lower consumption can sometimes trigger higher rates due to fixed operational expenses.

Community Reactions

Many Houstonians—especially those with high bills or restricted income—are frustrated by the annual increases and the lack of substantive grid improvements. Some urge solar adoption for energy independence, but note that delivery fees remain for grid-supplied power, and selling excess power back to the grid offers only minor economic relief.