Oncor (TDU) Service Area · Smith County
Home Solar + Battery Storage in Tyler, TX
Make your own power, store it in battery backup, and keep your home running through grid outages and Texas summer heat. Tyler is served by Oncor (TDU) — homes here pay an estimated $175/mo today. VoltSol connects you with a licensed local installer who handles your quote, contract, and installation.
* Electricity bill figures are regional estimates only, not guarantees.
Home Solar + Battery Storage in Tyler — Local Estimates
These are illustrative regional estimates — not guarantees. Your actual savings depend on usage, roof orientation, shading, system size, and future utility rate changes.
- Avg monthly bill*
- $175
- Typical system size*
- 8 kW
- Peak sun hrs/day*
- 5
Why Solar + Battery Storage in Tyler?
- ●High sun exposure: Tyler averages an estimated 5 peak sun hours per day — strong solar production potential year-round.
- ●High local utility rates: Oncor (TDU) customers in Tyler pay an estimated $0.14/kWh, making solar self-consumption economics strong. Smith County is in the deregulated ERCOT market. Oncor delivers power as the wires-only Transmission and Distribution Utility (TDU), but you choose your own Retail Electric Provider (REP) which sets your solar buyback rate. Solar export rates vary widely by REP and plan -- shop for a REP with a competitive solar buyback plan to maximize your savings. Illustrative residential rate range: $0.12-$0.16/kWh depending on REP and plan choice.
- ●Deregulated market choice: across most of Texas you pick your Retail Electric Provider, and solar buyback rates vary widely by plan — so the reliable value is in storing and using your own power. Ask your local installer about current federal and state incentives; consult a tax professional for your situation.
- ●Home value: Studies suggest homes with owned solar systems sell for more than comparable homes without — though results vary by market.
When the grid goes down, your lights stay on
Winter Storm Uri and hurricane-season outages have left Tyler-area homes without power for hours — sometimes days. A solar + battery system keeps your fridge, lights, and Wi-Fi running while the grid is down. No generator, no fuel runs, no scramble.
Local Details for Tyler
Utility Rate
Oncor (TDU): Estimated $0.14/kWh residential rate. Smith County is in the deregulated ERCOT market. Oncor delivers power as the wires-only Transmission and Distribution Utility (TDU), but you choose your own Retail Electric Provider (REP) which sets your solar buyback rate. Solar export rates vary widely by REP and plan -- shop for a REP with a competitive solar buyback plan to maximize your savings. Illustrative residential rate range: $0.12-$0.16/kWh depending on REP and plan choice.
Permit Office
City of Tyler Building Inspection (City of Tyler (other cities and unincorporated areas have separate processes)). Typical turnaround: 2-6 weeks, varies by jurisdiction. Tyler, Whitehouse, and other incorporated areas in Smith County each have their own building departments. Permit timelines vary -- confirm with your local jurisdiction. Your installer manages the application.
Climate Zone
Hot-humid East Texas Piney Woods: Hot, humid summers with high cooling demand. Smith County sits in the East Texas Piney Woods, with more tree cover and cloud cover than open prairie counties, which can affect solar siting. Winter Storm Uri (February 2021) caused multi-day statewide blackouts.
Frequently Asked Questions — Tyler
Do I need a permit for solar in Tyler?
Yes. City of Tyler Building Inspection handles solar permits. Typical turnaround is 2-6 weeks, varies by jurisdiction. Your installer manages the application and submits paperwork on your behalf.
Is solar + battery storage worth it in Tyler?
Solar can be a strong option in Tyler depending on your usage and roof. Battery backup adds resilience during grid events like Winter Storm Uri (February 2021). A site-specific assessment from your installer will confirm expected savings for your home.
How much sun does Tyler get for solar?
Tyler averages an estimated 5.0 peak sun hours per day. Actual production depends on roof orientation, shading, and system size -- your installer can provide a site-specific estimate.
Tax credit, exemption, and incentive information is general and subject to change. Consult a licensed tax professional and your county appraisal district (or equivalent local authority) for guidance specific to your situation.
How It Works
- 1Submit your info: Fill out the quick form — takes under 2 minutes.
- 2Get matched: We share your request with one licensed solar contractor serving Tyler.
- 3Free consultation: Your contractor contacts you to assess your home and provide a no-obligation quote.
- 4Go solar: If the numbers work, move forward on your timeline — no pressure.