Texas Solar Panel Installer

Trusted by 3,000+ Texas homeowners · Tesla Energy Certified

Good Faith Energy is both a Tesla Energy Certified Installer and a Tesla Powerwall Premier Certified Installer, one of only a select group of companies in the USA to hold both distinctions.

Your Trusted Texas Solar Panel Installer

Good Faith Energy is one of the highest-rated solar companies in Texas, with over 700 five-star Google reviews and more than 3,000 residential installations completed since 2013. We specialize in designing and installing premium solar panel systems using REC, Mission Solar, Hyundai, and Tesla panels, brands chosen for their efficiency, durability, and strong manufacturer warranties.

As a Tesla Energy Certified Installer and Tesla Powerwall Premier Certified Installer, we offer the complete Tesla energy ecosystem: solar panels, Solar Roof, Powerwall batteries, and Wall Connector EV chargers. This dual certification means our installation teams are factory-trained to Tesla’s exact standards, and our customers receive priority access to Tesla products and extended warranty support.

Whether you’re searching for competitive solar panel prices in Texas, looking to eliminate your electric bill, or preparing your home for backup power during storm season, Good Faith Energy delivers a turnkey experience. From free site evaluation and custom system design through permitting, installation, and utility interconnection, every project is backed by our in-house service team, the Good Faith Guardian maintenance plan, and a dedicated monitoring app so you always know exactly how your system is performing.

Benefits of Going Solar in Texas

Lower Energy Bills

Texas homeowners save an average of 40 to 70% on electricity after going solar, with many achieving a $0 electric bill.

Energy Independence

Pair solar with a Tesla Powerwall battery to keep your home powered during grid outages and summer storms.

Up to 30% Instant Discount

Thanks to our tax equity partners, you can receive up to 30% off your total solar installation cost as an instant discount applied at purchase.

Increased Home Value

Studies show solar-equipped homes in Texas sell for 4 to 6% more than comparable properties without solar.

Solar Panel Price in Texas

The cost of a solar panel system in Texas depends on system size, panel brand, and your home’s specific energy needs. On average, Texas homeowners pay between $3.25 and $3.50 per watt before incentives. For a typical 8 kW system, that translates to roughly $26,000 to $28,000 before our up to 30% instant discount and $18,200 to $19,600 after, thanks to our tax equity partners.

Good Faith Energy offers transparent, all-inclusive pricing with no hidden fees. Every quote includes premium panels (REC, Mission Solar, Hyundai, or Tesla), professional installation, permitting, utility interconnection, and post-install monitoring. We also provide flexible financing options, including $0-down solar loans, home equity paths, and lease/PPA arrangements, so you can start saving from day one without a large upfront investment.

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Solar Panels We Install

REC Solar Panels

REC is a European leader in solar innovation, known for patented half-cut cell and heterojunction technology. REC Alpha Series panels deliver up to 22.6% efficiency with an industry-leading 25-year product and performance warranty. Their robust build quality makes them ideal for the demanding Texas climate, from hail to extreme heat.

Mission Solar Panels

Mission Solar is a San Antonio–based American manufacturer producing high-performance monocrystalline PERC modules engineered specifically for the Texas climate. With strong heat tolerance, robust frames built to handle high winds and hail, and a 25-year performance warranty, Mission Solar panels are a proud Texas-made choice for homeowners who value local manufacturing and proven durability.

Tesla Solar Panels

Tesla’s residential modules are engineered to integrate seamlessly with the Tesla Solar Inverter, Powerwall battery, and the Tesla app, creating a fully connected home energy ecosystem. Assembled in the United States at Gigafactory New York, Tesla panels feature advanced cell designs that reduce shading losses and streamline installation.

Is Your Home Right for Solar?

Most Texas homes with a south-, east-, or west-facing roof that receives direct sunlight are excellent candidates. Ideal roof slopes are between 15 and 40 degrees. Our team evaluates your roof condition, shading, orientation, and energy usage to design the optimal system at no cost and no obligation.

No HOA restrictions needed

Roof in good condition

Adequate sun exposure

15 to 40 degree roof pitch ideal

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Frequently Asked Questions

Solar panel prices in Texas typically range from $3.25 to $3.50 per watt before incentives. For an average 8 kW system, that’s roughly $26,000 to $28,000 before our up to 30% instant discount through tax equity partners, bringing costs down to $18,200 to $19,600. Good Faith Energy provides free, no-obligation quotes so you can see exact pricing for your home.

Most residential installations are completed in one to two days. The full process, from initial consultation and design through permitting, installation, and utility interconnection, typically takes four to eight weeks.

Batteries are not required, but we highly recommend them. Without a battery like the Tesla Powerwall, your solar panels cannot operate during a grid outage. Batteries also let you store excess energy and use it at night or during peak-rate hours, further reducing your electric bill.

We primarily install REC, Mission Solar, Hyundai, and Tesla solar panels. Each brand is selected for efficiency, durability, and strong manufacturer warranties. As a Tesla Energy Certified Installer, we also offer the complete Tesla ecosystem including Solar Roof, Powerwall, and Wall Connector.

Most Texas homes with a south-, east-, or west-facing roof that receives direct sunlight are excellent candidates. Ideal roof slopes are between 15 and 40 degrees. During your free consultation, our team evaluates your roof condition, shading, and energy usage to design the optimal system.

We offer multiple financing paths: $0-down solar loans, home equity options, solar leases, and power purchase agreements (PPAs). Many homeowners roll the cost into their mortgage refinance. We’ll walk you through every option so you can choose what fits your budget.

Get a Free Solar Quote Today

Join 3,000+ Texas homeowners who trust Good Faith Energy for solar panel installation. As a Tesla Energy Certified Installer, we deliver premium products, expert craftsmanship, and unmatched customer service.