
Solar Installation · McAllen, TX
Solar Panel Installation in McAllen, TX
RGV Solar designs and installs solar panels, Tesla Powerwall and FranklinWH battery backup, and EV charging for homes in McAllen. We are a Tesla Powerwall Certified Installer and a licensed Texas electrical contractor, TECL #37418, based in Mission, with more than 400 solar, battery and EV charging systems installed across the Rio Grande Valley.
Solar for McAllen homes
McAllen summers run long and hot, and air conditioning drives most of the electric bill from May through September. Most McAllen addresses are on AEP Texas lines, where you choose your own retail electricity provider, so we size the system to your real usage and help you understand how your plan credits extra solar.
What we install
- Solar panels sized to your home's actual electric use
- Tesla Powerwall 3 and FranklinWH battery backup Tesla Powerwall · Home Battery Backup in the Rio Grande Valley
- Level 2 EV charging, including Tesla Wall Connector EV Charging
- SPAN smart panels and electrical service upgrades SPAN Smart Panel · Electrical Panel Upgrades
How it works
- 01
Consultation. We review your electric bills, your roof and your electrical panel.
- 02
Design and price. You get one price for the complete system.
- 03
Permits and utility paperwork. We handle the city permit and the interconnection application.
- 04
Installation. Our own licensed crew installs the system.
- 05
Commissioning and walkthrough. We turn the system on, test it, and show you how to monitor it.
Why RGV Solar
- Local company with a showroom at 2575 E Griffin Pkwy, Suite 9, Mission, where you can see Powerwall, batteries and EV chargers in person
- Licensed Texas electrical contractor, TECL #37418
- Tesla Powerwall Certified Installer; we also install Enphase, SolarEdge and FranklinWH
- Service after installation, in English and Spanish
FAQ

