Will a Solar Roof Save You Money in Brentwood, TN?

by | Mar 7, 2025 | Blog, Brentwood, Money Saver, Solar Roof

If you live in Brentwood, you might be wondering whether solar panels are a good investment. Many homeowners ask, will solar panels on my roof help save money? The short answer is yes—but exactly how much money does a solar roof save depends on a few different factors.

In this article, we’ll explain exactly how solar panels can help you save money in Brentwood, how much money you might save, and why solar energy makes sense for your home.

How Solar Panels on Your Roof Can Save Money

You’ve probably seen solar panels on homes around Brentwood and wondered will solar panels on roof help save money? Solar panels power your home by turning sunlight into energy. When your panels make electricity, you use less power from your electric company, lowering your monthly bill.

Here’s how solar panels help homeowners save money:

  • Lower electricity bills: Solar panels create electricity from sunlight, which means you’ll buy less power from the electric company.
  • Protection from rising energy costs: Electricity prices usually go up each year, but solar panels keep your costs steady.
  • Energy credits: If your system makes more power than you use, you can earn credits from your utility company, saving even more.

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How Much Money Does a Solar Roof Save in Brentwood?

Many homeowners ask, how much money does a solar roof save? The exact savings depend on your home’s energy use, the size of your solar panel system, and available incentives.

Here’s an example of how the savings might look for a typical home in Brentwood:

  • The average homeowner pays around 12 cents per kilowatt-hour (kWh) of electricity.
  • Most homes need an 11.64 kW solar panel system to cover their electricity use.
  • This solar system costs about $37,861 before incentives, but you can get a 30% federal tax credit. This significantly reduces the price.
  • After incentives, you could save around $25,000 or more over the lifetime of your solar panels—typically about 25 years.

How Much Money Does a Solar Roof Save?

Many people wonder exactly how much money does a solar roof save each month. Let’s look at a realistic example for a homeowner in Brentwood:

  • Imagine your monthly electric bill is around $150.
  • Installing solar panels could reduce your bill by 80% or more, meaning you’d save about $120 each month.
  • That adds up to about $1,440 saved every year.
  • Over 25 years, your savings could reach around $25,152 or even more.

In other words, solar panels can provide big savings on your monthly bills, adding up significantly over time.

Why Solar Panels Are a Great Idea for Brentwood Homes

Solar panels don’t just save money—they also offer other valuable benefits for homeowners in Brentwood.

Increase in Home Value

Solar panels make your home worth more because buyers like homes that save money on electricity. In fact, homes with solar energy sell faster and for higher prices.

Low Maintenance and Long Lifespan

Solar panels last a long time—usually 25-30 years—and don’t need much maintenance. Most systems only require occasional check-ups to stay in good shape.

Good for the Environment

Solar panels help the environment by using clean, renewable energy from the sun. This means less pollution, fewer greenhouse gases, and a smaller carbon footprint.

Protection Against Rising Electric Prices

Electricity rates typically rise every year. Solar panels help you avoid those increases, providing stable and predictable energy costs over the years.

Incentives That Help Brentwood Homeowners Save Even More

In Brentwood and across Tennessee, homeowners can take advantage of several financial incentives, reducing the cost of installing solar panels.

  • Federal Solar Investment Tax Credit (ITC): The federal government offers a 30% tax credit that lowers the cost of solar installation. This means a big chunk of your initial cost is covered.
  • Green Energy Property Tax Assessment: In Tennessee, solar installations won’t increase your property taxes. You get the added home value without higher tax bills.

Using these incentives makes solar panels even more affordable and shortens the time it takes to get back your investment.

Factors That Affect How Much Money a Solar Roof Saves in Brentwood

Several factors determine exactly how much money you’ll save by installing solar panels in Brentwood. These include:

  • Your home’s location and sunlight: Homes with roofs facing south and little shade produce the most solar energy.
  • Size of the solar system: Larger systems produce more energy, resulting in higher savings.
  • Current electricity use: If your family uses a lot of power, solar panels can save you even more.
  • Quality of installation: Professionally installed solar systems last longer and perform better, maximizing savings.

Making Your Solar Roof Last Longer to Maximize Savings

A typical solar roof lasts 25 to 30 years, but you can extend its lifespan even more with good care. Here’s how to keep your solar panels working well:

  • Clean your solar panels on a regular basis to remove dirt and debris.
  • Have professionals inspect your system at least once every two years.
  • Check your system regularly for signs of damage, especially after storms.

By following these simple steps, you can make sure your solar panels keep saving you money for many years.

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How Much Money Can You Save Over Time?

To really see how solar panels save money, think about the long-term savings. Over the life of your solar system (usually 25-30 years), you can expect to save anywhere from $25,000 to $50,000 or more. Homes with higher electricity costs might even save closer to $100,000 during the system’s lifespan.

For Brentwood homeowners, the long-term savings are often between $25,000 to $50,000, making solar a financially smart choice.

Ready to See How Much a Solar Roof Can Save You in Brentwood?

If you’re ready to find out exactly how much money a solar roof saves, the next step is easy. A trusted Brentwood solar installer can give you specific details about your home’s solar potential and provide a personalized savings estimate.

At Undersun Roofing, we help Brentwood homeowners enjoy lower energy bills, increased home values, and reliable, clean energy from solar roofs. To learn exactly how much money a solar roof could save your family, schedule your free inspection today.

Solar panels don’t just protect the environment—they also protect your wallet. Discover why so many homeowners in Brentwood are turning to solar energy for real, long-term savings.

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