frequently asked questions

FAQ's


  • What incentives or tax credits are available?

    Federal, state, and local solar incentives change over time and depend on your situation. We help you understand which programs may currently apply, but we always recommend confirming eligibility with a qualified tax professional.

  • How much can I save on my CPS Energy bill?

    Savings depend on your usage, system size, and rate plan. Many customers significantly reduce their monthly bills. During your consultation, we model your expected production and estimated savings based on your actual usage history.

  • Do I need battery storage?

    Storage is optional but valuable if you want backup power during outages or greater independence from the grid. We assess your goals and explain whether a battery or microgrid makes sense for your property.

  • How long do solar panels last?

    Quality solar panels typically last 25 years or more, with most manufacturers offering performance warranties in that range. We install durable, proven equipment built to withstand Texas weather.

  • Can I add more panels to my system later?

    In many cases, yes. We can design your system with future expansion in mind, and we will evaluate your roof space, electrical capacity, and goals when you are ready to grow.

  • What is solar detach and reset, and when do I need it?

    This service safely removes and reinstalls your panels so roof work can be done underneath. If you are replacing or repairing your roof, we coordinate the timing and protect your equipment throughout.

  • Can Central Texas Solar install an EV charger if I don't have solar?

    Absolutely. We install EV chargers as standalone projects or alongside a solar system. Our electricians handle any panel upgrades and wiring needed for safe, reliable charging.

  • How do I get started?

    Reach out for a free consultation. We assess your property, review your energy usage, and provide a clear, customized proposal. From there, we handle the design, permits, and installation from start to finish.


  • What warranties do you offer?

    Our installations are backed by manufacturer equipment warranties along with our own workmanship coverage. We explain exactly what each warranty includes before you sign, so there are no surprises later.

  • Will solar increase my property value?

    Owned solar systems often add value and appeal for buyers who want lower energy costs. We are happy to discuss how an owned system may benefit your specific San Antonio, Texas home or commercial building.

  • What happens to my solar during a power outage?

    Standard grid-tied systems shut off during outages for safety. If you want power during an outage, we can design a solar-plus-storage or microgrid solution that keeps essential circuits running.

  • Do you serve commercial properties as well as homes?

    Yes. We design and install systems for both residential and commercial clients, including offices, warehouses, and retail buildings. Our team scales each project to your facility's energy demands.

  • How do I maintain my solar system?

    Solar requires little upkeep, but periodic inspection and cleaning keep it running at peak output. We offer maintenance plans that handle monitoring, cleaning, and check-ups so you do not have to think about it.

  • Will solar work on my type of roof?

    We install on a wide range of roof types and materials. During the assessment, we inspect your roof's condition and structure to confirm the best mounting approach for your property.

  • How does selling power back to the utility work?

    Programs that credit you for excess energy vary by utility and can change. We explain how your local program currently works and design your system to make the most of available credits.