Electricity for Large Homes in Dallas: Highland Park, University Park and Preston Hollow

Homes in Dallas’s established neighborhoods tend to use far more electricity than the “average” home that most plans are priced around. This guide is for homeowners in Highland Park, University Park, Preston Hollow, Southlake and Colleyville who want a strong rate without having to babysit their electricity contract.

Why big homes get hurt the most by the wrong plan

Most Texas plans are built and advertised around a home using about 1,000 kWh a month. A large home in Dallas, Highland Park, University Park, Southlake and Colleyville can easily use two or three times that in summer once you add central AC zones, a pool pump, an EV charger, outdoor lighting and a wine room or second fridge. That changes which plans are actually cheap.

• Bill credits stop helping. Many “low rate” plans only hit their advertised price inside a narrow usage window. Above it, you lose the credit math and pay the full energy charge on every extra kWh.
• Tiered pricing gets expensive. Some plans charge more per kWh after a usage threshold. In a big home, most of your summer usage lands in the higher tier.
• Delivery charges scale with usage. The per-kWh delivery charge from Oncor is the same no matter which provider you choose, but it is a bigger dollar amount when you use more, so the energy rate you pick matters even more.
• Expired contracts cost the most. When a fixed-rate contract ends and nobody renews it, many homes roll onto a month-to-month variable rate. On a high-usage home, a few months on that rate can add up fast.

The hands-off way to handle it

Busy homeowners do not want to compare Electricity Facts Labels or set calendar reminders for contract end dates. That is the whole point of Watt Panda. Send us one recent bill and we handle the rest:

• We look at your real usage, including summer peaks, not just a 1,000 kWh average.
• We compare plans from licensed Texas providers and explain the EFL in plain English before you approve anything.
• We handle the switch. There is no new meter, no new wires and no gap in service.
• We track your renewal date and reach out before your contract ends, so you never roll onto a variable rate by accident.
• Our service is free to you. Providers pay us when you enroll.

Second homes, rentals and multiple meters

If you own more than one property in a deregulated area, such as a lake house, a rental or a home for a family member, each meter has its own contract and its own end date. Keeping track of them is exactly the kind of busywork we take off your plate. We can manage every address in one place and line up renewals so nothing slips.

Quick check: can you choose your provider?

Most homes in Dallas, Highland Park, University Park, Southlake and Colleyville are served by Oncor (learn what Oncor does), which means you can choose your retail electricity provider. A small number of edge addresses in some suburbs are served by electric co-ops instead, where you cannot switch. Send us a bill and we will confirm in minutes.

Frequently asked questions

Does Watt Panda serve Highland Park, University Park and Preston Hollow?

Yes. We work with homeowners across the Oncor service area in Dallas-Fort Worth, including Highland Park, University Park, Preston Hollow, Southlake and Colleyville. Everything can be handled by phone, text and email.

Will switching affect my power quality or outages?

No. Oncor still owns the poles and wires and still handles outages and repairs, no matter which provider you choose. Only the company that bills you for energy changes.

What does it cost to use Watt Panda?

Nothing. Providers pay us when you enroll, and there is no membership fee. See how a Texas electricity broker works.