This is a solar panel icon

Solar Panels Houston

The city of Houston, Texas. Headquarters to Lone Star Solar Services

Curious about solar? Let's chat, no strings attached. We're just as passionate about the sun as you are.

Thank you

Thanks for submitting!
We will reach you in the next 24-48 hours
Oops! Something went wrong while submitting the form.
number of sunny days
total solar capacity
81.4 Megawatts

Solar Panel Guide for Houston Homeowners (2024 Review)

Houston, the energy capital of the world, is an ideal location for homeowners to harness the power of the sun. With abundant sunshine and a thriving solar market, it’s no wonder that more Houstonians are considering solar panels for their homes. But with so many options and factors to consider, how can you make an informed decision? This comprehensive solar panel guide will walk you through everything you need to know about solar panels in Houston, from understanding the different types and efficiency rates to evaluating solar companies and financing options. Let’s begin your journey towards energy independence and a brighter, greener future.

Key Takeaways

  • This article provides an overview of the two main types of solar panels, their advantages and drawbacks, as well as factors to consider when selecting a solar company in Houston.
  • Homeowners can benefit from various financing options and incentives such as federal tax credits, Texas state & utility rebates for cost-effective installation.
  • Solar panel maintenance & warranties should be taken into account when assessing ROI and break even point to ensure optimal performance over time.

Understanding Solar Panels: Types and Efficiency

Houston averages over 200 sunny days, making it a perfect place to invest in solar.
Skyline of the City of Houston

Solar panels are a popular choice for those looking to reduce their carbon footprint and save on energy costs. But did you know that there are two primary types of solar panels available for residential use? Indeed, monocrystalline and polycrystalline solar panels are the most common options for homeowners, each with its unique set of advantages and drawbacks. For those interested in exploring more solar-powered solutions, consider checking out the solar flexfit hat.

We will now explore these two types of solar panels to help you make an informed decision for your home.

Monocrystalline Solar Panels

Monocrystalline solar panels are made from a single crystal structure, offering a higher efficiency rate of 15-20%. These panels are known for their:

  • Sleek, black appearance
  • Reduced space requirements
  • Longevity
  • Durability
  • Low rate of power decline

These benefits make monocrystalline solar panels the premium choice for solar installations.

Companies like Sunnova and Lonestar Solar Services provide installation services for monocrystalline solar panels, helping you understand the solar cost for your specific project.

If you’re looking for a high-efficiency and aesthetically pleasing solar panel, monocrystalline solar panels might be the right choice for you.

Polycrystalline Solar Panels

Polycrystalline solar panels, on the other hand, are made from multiple crystal structures, resulting in a lower efficiency rate of 13-17%. These panels have a blue hue and are generally more affordable than their monocrystalline counterparts.

The advantages of polycrystalline solar panels include lower cost per watt, affordability, durability, and reduced electricity bills by generating excess energy. However, they do have some drawbacks, such as lower efficiency, higher temperature sensitivity, and increased susceptibility to shading.

Despite these disadvantages, polycrystalline solar panels are still a viable option for homeowners seeking an economical and long-lasting solar panel solution.

Evaluating Solar Companies in Houston

Selecting the appropriate solar company is pivotal for a hassle-free and successful solar installation. With so many solar companies operating in Houston, it can be overwhelming to decide which one is the best fit for your needs. To help you make an informed decision, consider factors such as:

  • Relevant experience
  • Certifications
  • Customer feedback
  • Cost

You should consider reviewing quotes from at least three different solar installers before finalizing your decision.

Lonestar Solar Services is proudly recognized as one of the Top 5 Houston Solar Panel Installers by HTown Best

Customer reviews can provide valuable insights into the quality of service and overall experience offered by a solar company. Look for reviews on reliable sites such as Google My Business or TrustPilot. Leading solar providers in Texas include Sunnova, Lonestar Solar Services, and SunPower. Companies like Tesla also provide solar installation services in Texas, offering personalized service and energy autonomy.

Remember, the federal solar tax credit provides a 30% tax rebate for solar PV systems installed between 2022 and 2032, greatly lowering the cost of your solar installation. Additionally, Texas offers various solar incentives and rebates, such as net metering and solar rebates, to further decrease the cost of going solar.

Solar Panel Costs and Financing Options

Some of the best solar companies in Texas are located in Houston, the city has seen a boom in solar installs.
Map of Houston, Texas

As of August 2023, the average cost of solar panels in Houston is $2.71 per watt. While this may seem like a hefty investment, various financing options and incentives can make solar panels more affordable for homeowners. Financing options available for solar panels include:

  • Cash
  • Loans
  • Leases
  • Power purchase agreements (PPAs)

Every option has its advantages and disadvantages, so a careful evaluation of your financial status and long-term objectives is needed before deciding on the most suitable financing method.

The federal solar tax credit, which is a type of federal tax credit offering a 30% reduction for solar PV systems installed between 2022 and 2032, can significantly reduce the upfront cost of your solar installation. Furthermore, Texas residents can benefit from state and utility incentives, such as net metering and solar rebates, to further decrease their initial expenditure for solar energy.

By leveraging these incentives and selecting an appropriate financing option, you can make solar installation more cost-effective and relish the benefits of solar energy without straining your budget. Keep in mind that solar panels can also help you save on your energy bills in the long run, making them a worthwhile investment for many homeowners. For more information on solar panels in your area, consider visiting El Paso solar panels.

Texas Solar Incentives and Rebates

While Texas does not offer a state tax credit, homeowners can take advantage of federal tax incentives to help buffer the cost of solar.
Skyline of the city of Houston

In addition to the federal solar tax credit, Texas residents can take advantage of various state and local incentives and rebates to make solar energy more affordable. Net metering programs, offered by some utility companies, allow you to receive bill credits for the excess energy your solar panels produce and send back to the electric grid. This can further decrease your energy costs and help you recoup your solar investment even faster.

Solar rebates are another form of incentive available to Texas residents. These rebates, offered by utility companies and local governments, can help reduce the upfront cost of your solar installation. Be sure to consult your utility provider and local government to find out more about the incentives available in your region.

Utilizing these incentives and rebates can considerably lower your solar installation cost, enabling you to enjoy the perks of clean and renewable energy for many years ahead.

Solar Installation Process in Houston

Experienced EPC firms that install solar panels take care of permitting and design of the system size.
Arial picture of the highway systems in Houston, Texas

The solar installation process in Houston comprises numerous stages, starting from an initial site assessment to obtaining permits and actual installation. To start, you’ll need to register your license with the City of Houston, which can be done either online or in person.

Once your license is registered, the process of installing a solar panel system on your property typically involves the following steps:

  1. A solar installer will assess your home to determine the size, layout, and the most suitable type of solar panel system for your needs.
  2. After the site assessment, the solar installation company will handle the necessary permits and paperwork.
  3. The solar panels will be installed on your property.

The installation process typically takes a few days, depending on the size and complexity of the system. Throughout the process, your solar installer will keep you informed and ensure a smooth and efficient installation.

Maximizing Solar Energy Production

A shade report is one of the first steps in accessing how much electricity a solar system can produce.
Sunset over Houston, Texas

For maximizing the output from your solar panels, it’s vital to optimize their placement, angle, and consider shading factors. The ideal panel placement is facing south, as this orientation captures the most sunlight throughout the day. Additionally, ensure that your panels are not obstructed by trees or other structures, as shading can significantly reduce their efficiency and performance.

The optimum angle for solar panels lies between 20 and 40 degrees, depending on your location’s latitude, the season, and the time of day. Adjusting the angle of your panels to capture the most sunlight will increase your solar energy production and maximize your investment.

Optimizing the placement, adjusting the angle, and considering shading factors for your solar panels can ensure maximum energy generation, resulting in increased energy savings and a quicker return on investment.

Solar Batteries and Backup Power Solutions

The usable electricity generated from a solar system can be stored in a battery system to use during a blackout.
Beautiful color hues of a Houston sunset

Solar batteries and backup power solutions, integral components of a solar energy system, ensure energy continuity during power outages and emergencies. These systems store energy generated by your solar panels and supply power when the grid is down, ensuring that your home remains powered during unexpected events.

Solar batteries and backup power solutions come in various types, such as lithium-ion batteries, lead-acid batteries, and flow batteries. Each type has its advantages and disadvantages, so it’s important to consider your specific needs and preferences when choosing the right solution for your home.

Incorporating solar equipment, such as solar batteries and backup power solutions, into your solar systems can enhance energy efficiency, lower energy costs, and provide assurance during power outages and emergencies.

Community Solar Programs in Houston

One way of offsetting installation costs is to explore a community solar program.
A unique picture taken in Downtown Houston

Community solar programs in Houston offer an alternative for residents who want to benefit from solar energy without installing panels on their property. These programs allow you to purchase solar energy from a shared solar array, making solar power accessible to more homeowners.

Two popular community solar programs in Houston include the City of Houston’s solar cooperative in the Sunnyside neighborhood and the LocalSun Program offered by MP2 Energy. By participating in these programs, you can enjoy the benefits of solar energy, such as reduced energy costs and a smaller carbon footprint, without the upfront investment and maintenance associated with installing solar panels on your property.

Assessing Solar Panel ROI and Break-Even Point

While the cost of solar has gone down considerably, it's best to crunch the numbers to make sure it makes sense for you.
METRORail light rail system moving through Downtown, Houston

While solar panel investments can bring substantial financial gains over time, it’s necessary to evaluate the return on investment (ROI) and the break-even point to understand if solar panels are a sound investment for your home. Factors influencing the ROI of solar panel installations include:

  • The cost of the system
  • Energy production capacity
  • The cost of electricity
  • Any incentives or rebates that may be available

The break-even point for solar panel installations is the point at which the cost of the system is equal to the amount of money saved on energy costs. By considering these factors and taking advantage of available incentives and rebates, you can ensure that your solar panel installation is a profitable investment that will provide long-term energy savings and contribute to a cleaner environment.

Solar Panel Maintenance and Warranties

A robust warranty on your solar system is a great way of protecting your investment.
Downtown Houston

Even though solar panel maintenance is relatively minimal, it’s necessary to maintain their optimal performance and safeguard your investment. Regular cleaning and inspections can help maintain your solar panels’ efficiency and prolong their lifespan.

When selecting a solar company, it’s important to take into account the warranties they provide. A comprehensive solar panel warranty should include equipment, workmanship, and power production for a period of 25 years. Companies like Lonestar Solar Services and Sunnova offer warranties that cover these aspects, giving you peace of mind and protection for your solar investment.


In conclusion, solar panels are a viable and sustainable energy solution for Houston homeowners. By understanding the different types of solar panels, evaluating solar companies, and exploring financing options, you can make an informed decision that meets your energy needs and budget. Don’t forget to optimize your solar energy production, consider solar batteries and backup power solutions, and participate in community solar programs if installing panels isn’t an option for you. With the right information and guidance, you can join the growing number of Houston residents who are harnessing the power of the sun and contributing to a cleaner, greener future.

Frequently Asked Questions

How do you calculate how many solar panels I will need?

To calculate how many solar panels you need, divide your total energy consumption from the last twelve months by 12 and then divide that number by the wattage of the solar panels you’re considering installing.

Multiply the hours of ample sunlight by your energy usage and divide that product by the wattage of the panels to get the total number of panels needed.

What is the 20% rule for solar panels?

The 120% rule states that the sum of the solar breaker and the main service panel breaker can be no more than 120% of the busbar rating, allowing extra 20% of wiggle room for solar power.

This ensures that the current flowing through the panel does not exceed the capacity rating, reducing the risk of a fire hazard.

Is it worth going solar in Houston?

Yes, installing solar is definitely worth it in Houston. It offers numerous economic and environmental benefits, saving you thousands of dollars annually while granting you control over your energy production.

What are the main types of solar panels for residential use?

Monocrystalline and polycrystalline solar panels are the main types for residential use, providing efficient energy conversion for homes.

These panels are designed to capture the sun’s energy and convert it into electricity, which can then be used to power appliances and other devices in the home. They are relatively easy to install and maintain and can provide a reliable service.

What factors should I consider when evaluating solar companies in Houston?

When evaluating solar companies in Houston, look for relevant experience, certifications, customer feedback, and competitive pricing.

Check to see if the company has been in business for a while and has a good reputation. Ask for references and read customer reviews. Make sure the company is certified and insured. Compare prices.

Back to locations
Incentive name

Solar panels: because the sun doesn't send you a bill. Get a quote today and let's start saving.