Energy sellers must provide collateral to ERCOT to cover expected future costs of buying wholesale electricity and if the companies don’t have enough capital, they get shut down. Gas And Electric Companies Energy, a Dallas-based electricity retailer that sold wind-energy plans to 9,800 customers including many in the Houston area, got caught in that financial squeeze when it defaulted on its collateral obligations.
Like we said, fees don’t necessarily make for a bad plan — although it’s worth it to do the math to see if you can save with another provider. For example, compare Electricity Plans’s Simple Rate 12 plan with its $9.95 base charge, alongside Compare Electricity Rates’s Lowest Electricity Rates 12 plan with a smaller base charge, and Cheapest Electric Company’s Digital Compare Electricity Companies plan with no base charge. We’ll use a Corpus Christi ZIP code and assume 1,000 kWh/month of energy use.
Despite the fact that Texas sees much higher temperatures year round, most households contain and use heating units. These units generate heat in one of four ways: other, propane, electricity and natural gas. Switch Energy over half of households in Texas use electricity to run their heating units. This is a much greater average than the overall average for the nation.
For example, shoppers for Texas electricity plans in the 77494 ZIP code in Katy, TX, could find 12-month plans for 6.8 cents/kWh in February; by June, electricity rates had increased 27 percent to 9.3 cents/kWh. As of early September, 12-month plans were up again, to 9.9 cents/kWh – a 6.5 percent hike from June and a 46 percent increase just since February.
In this free market competing electricity retailers buy electricity wholesale from private power generators to sell at retail to around 85% of Texas residents. The partnership between generators and retailers is governed by the Electric Reliability Council of Texas, or ERCOT, which attempts to balance the power grid’s electricity supply and demand by purchasing small amounts of electricity at 15-minute intervals throughout the day.