That phenomenon has played out in Texas electricity markets, where few customers are willing to navigate the maze of power plans in the hope of shaving a few cents per kilowatt hour from their electric rates, according to the Texas Coalition for Affordable Power which buys electricity on behalf of municipal governments in Texas. As result, customers in regulated markets such as San Antonio and Austin on average pay less for electricity than those in deregulated markets like Houston, according to the coalition.
Texas currently produces and consumes more electricity than any other state in the country. This energy consumption is due to its size, but the ample land makes it a major producer of wind power – a renewable, or green, energy source. The environmentally friendly energy created by wind power is available to many Texas residents to supply the electricity in their home or business.
Electric bills for customers in the Houston area can more than double in summer months, mainly because air conditioning. Not coincidentally, electric rates also rise in the summer months because of this increase in demand. The most dramatic rate increases occur in month-to-month plans, but electric rates do increase across the board for all fixed-rate contract lengths.
The cheapest rates are going to have shorter contract terms. For instance, a 3 month term is cheaper than a 6 month term and a 6 month term is cheaper than a 12-14 month term. So if you are able to remember to call before your contract expires (they will notify via mail you that your contract is about to expire), then the 3 or 6-month term is your best bet. If you don't call to renew/cancel, you will be charged a much higher variable rate on a month-to-month basis. If this is you, sign for a 12-month contract term with the cheapest rate.
On the other hand, month-to-month variable rate (no-contract) plans don’t have cancellation fees. You won’t be penalized if you find a better deal elsewhere and want to make another switch. And, you won’t be stuck paying more than you should be if the market rate for electricity trends down. But, if it goes up, you’ll be paying more than your in-contract neighbors, and you’ll likely want to shop around again for a better deal.