Local service context
For a Houston building with electric cooling and gas water heating, construct two comparisons rather than putting both invoices into a blended cents-per-unit benchmark. Build the electricity comparison from complete meter-level bills, the current service classification and signed supply documents. Show utility charges, supplier charges and forecast usage separately so a lower unit rate is not mistaken for a guaranteed reduction in the total bill.
Apply the Texas eligibility rules
Retail electricity choice applies in participating utility territories. Identify the transmission and distribution utility and the account’s ESI ID before comparing retail electric providers. Municipal systems, cooperatives and parts of Texas outside the competitive ERCOT market require separate checks; a Texas postal address alone does not establish access.
Natural gas service follows the local gas utility’s tariff and account requirements. Electricity shopping rights do not establish gas transportation or marketer eligibility. Keep the two commodities and their authorizations separate in a review.
Account checks before requesting offers
For this CenterPoint Energy account, resolve the service-territory and contract questions below before using a price comparison. The current invoice, exact address and account class provide the starting evidence.
- Identify the electric ESI ID separately from the gas account and any gas marketer reference.
- Have each REP identify delivery charges, recurring fees and supply inclusions; a fixed energy price does not freeze the complete bill.
- Verify the current CenterPoint Energy Houston Electric premises, authorized signer and active supplier before making a change; request a complete written offer instead of relying on an advertised rate.
Sources & scope
Primary references reviewed October 15, 2026. These sources support the stated concepts; actual tariffs, program rules and signed agreements govern the account. Decision examples and operational worksheets are original educational analysis.
- CenterPoint Energy: Houston business and electric delivery context
- Public Utility Commission of Texas: electricity questions
- Public Utility Commission of Texas: electricity questions
State-level eligibility context. Verify the service utility, account class and current program rules. - EIA: electricity prices and factors affecting prices
Price components and variation; not an account-specific quote.
