Calculate how much you can save on your PEC bill with solar panels

Average 25 year solar savings for a PEC customer: $30,953

Average solar panel cost: $17,867 - $21,837*

Estimate solar panel cost and savings based on your location, roof and power use.

*Solar panel cost varies by location, solar panel mqanufacturer, system size and the amount of electricity your home uses.

Adding solar panels and switching rate plans can lower your Pedernales Electric Cooperative (PEC) electric bill

Updated: October 22, 2020

There are three ways you can reduce your PEC bill: changing your habits, switching your rate plan, and adding solar panels.

You've probably heard a lot about reducing energy consumption by doing things like switching to LED lightbulbs and adding insulation to your walls, but these fixes are relatively easy compared to the far more impactful step of making changes to your lifestyle.

The second thing you can do is switch your rate plan. PEC offers time-of-use billing that can help you save money by shifting your usage of energy-intensive appliances to off-peak hours, and there may be other options for you as well.

Finally, you can reduce or even eliminate your electricity bill by installing solar panels on your home.

Solar panel cost calculator

How much can I reduce my Pedernales Electric Cooperative (PEC) bill by switching to a different rate plan

For some people, the savings from switching rate plans may only be a few dollars per month, but for many it can be $20-$100 per month. That's between $240 and $1,200 that you may now be paying to Pedernales Electric Cooperative (PEC) each year for no reason.

Finding out what's available to you is as simple as a phone call or email to Pedernales Electric Cooperative (PEC). Even a small savings can be worth it.

Are solar panels worth it for Pedernales Electric Cooperative (PEC) customers?

Probably. With the Federal solar tax credit, and available Texas solar property tax exemption, home solar panels are an investment worthy of your careful consideration as a Pedernales Electric Cooperative customer in Texas. PEC’s net metering rate also allows you to at least get some credit on your power bill for the excess solar electricity your panels produce which you can’t use onsite. Your credits accrue at the same rate as retail rates, unless you produce more than you consume over the course of a month.

Does Pedernales Electric Cooperative (PEC) offer full 1 for 1 net metering credits for exported solar power

Pedernales Electric Coop doesn't offer true net metering, which would be credits for excess kWh produced in one month that can be used to reduce the next month's bill by the same number of kWh. Instead, if your solar panels generate more energy than you need in one month, GP will pay you a lower rate for the excess.

Energy is credited at the retail rate up to your full month's usage. Any excess energy in a given month is credited to the next month's bill at the "Net Energy Credit Rate", which is currently $0.0455/kWh

What incentives, tax credits and rebates are available to PEC customers for installing solar?

The major financial incentive currently available until the end of 2021 is the 26% federal solar tax credit. The way this works is that the full cost of the system needs to be paid to the installer, and this tax credit can then be claimed back as cash when you next do your taxes.

Many states, local governments and utilities also offer incentives for homeowners who go solar. This help can take the form of state tax credits, rebates, tax breaks, SRECs or even performance-based incentives. The best part is that all of these incentives apply in addition to the federal credit.

Here is every incentive you may be eligible for as a PEC customer:

Table 1: Incentives
Upfront Incentives Value*
Residential Renewable Energy Tax Credit (Federal) -$6,975
CPS Energy Net Metering (San Antonio) (State)

Net metering is available to all customer of CPS Energy

Renewable Energy Property Tax Incentive (State)

100% of cost of solar system not included in property taxes.

TOTAL -$6,975

*Based on 10.86 kW system, average installation cost $26,827

Who are the best solar installers near you?


How much does installing solar panels save the average Pedernales Electric Cooperative (PEC) residential customer?

If you input the details for a PEC customer with a power bill of $160 per month into the best online solar panels calculator, it tells you that you need a 10.86 kW solar system that will produce 16,340 kWh per year and that this system will return the owner a $30,953 profit after repaying the cost of the system.

The solar savings possible for you as a PEC customer will depend on the amount of electricity you use and the cost of the solar system you buy. Savings also vary based on the direction of your roof or any shading of your roof that affects output.

Here is a monthly and lifetime solar savings estimate for the same relatively typical PEC customer with a $160 per month electric bill prior to solar and who installs a 10.86 kW solar system.

How much do residential solar panels cost for PEC customers?

Showing data for:

  • Anderson
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  • Lee
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  • Lipscomb
  • Live Oak
  • Llano
  • Loving
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  • Lynn
  • Madison
  • Marion
  • Martin
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  • Maverick
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  • Nueces
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  • Sterling
  • Stonewall
  • Sutton
  • Swisher
  • Tarrant
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  • Terrell
  • Terry
  • Throckmorton
  • Titus
  • Tom Green
  • Travis
  • Trinity
  • Tyler
  • Upshur
  • Upton
  • Uvalde
  • Val Verde
  • Van Zandt
  • Victoria
  • Walker
  • Waller
  • Ward
  • Washington
  • Webb
  • Wharton
  • Wheeler
  • Wichita
  • Wilbarger
  • Willacy
  • Williamson
  • Wilson
  • Winkler
  • Wise
  • Wood
  • Yoakum
  • Young
  • Zapata
  • Zavala
  • Utility provider: Pedernales Electric Cooperative (PEC)
    Utility bill: $ 185

    Prices based on a 10.5kW system, after 26% federal tax credit

    Solar prices near you

    Cost range of local prices


    Net profit (savings less system cost)


    Payback period

    7.9-9.6 years

    Recommended size for the selected utility bill


    Solar panel cost calculator

    Detailed information about your estimate

    Table 2: Estimate details

    System Size (for 100% usage offset)

    10.86 kW

    Annual Power Generation

    16,340 kWh

    Pay-back time (assuming Cash purchase)

    12.1 Years

    Internal Rate of Return (IRR) on Investment


    Gross cost


    Total Upfront Incentives and Rebates


    Net Cost of System after rebates and incentives


    Total Cost of Utility Power Avoided over 25 years


    Please note that the investment return figures do not include the possible increase in property value.

    What are the environmental impacts of Pedernales Electric Cooperative (PEC) customers installing solar panels?

    While most homeowners decide to install solar panels because of financial savings over time, the environmental impacts of this choice are the primary motive for others. Here is a breakdown of the environmental benefits from a Pedernales Electric Cooperative (PEC) customer installing a 10.86 kW solar system on their property:

    A solar system generating 16,340 kWh per year will save you money AND make the world a nicer place

    Saves you


    on average per year

    Reduces CO2 emissions


    tons per year

    Equivalent to planting

    57 trees

    per year

    Equivalent to driving

    17,893 mi

    less per year

    CO2 emissions calculation based on the electricity generation and emissions data for your state in 2015 as published by the US Government Energy Information Administration.

    What factors affect the price of solar panels for Pedernales Electric Cooperative (PEC) customers?

    The cost of installing solar panels will vary with brands of solar panels and inverters you choose and also the installation company you choose to install them.

    It is common to see really good systems, using quality brands of equipment, being sold for around $2.47 per watt or $19,853 for a standard 10.86 kW solar system after the customer claims the 26% federal solar tax credit.

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