The Solar Investment: More Than Just Energy Savings

Solar energy is not just about reducing your electricity bills; it’s an investment that can significantly increase the value of your property. When you install a solar energy system, you’re not only cutting down on utility costs but also enhancing the market value of your home. This is backed by numerous studies and reports, particularly in the U.S., including California.

The Berkeley National Laboratory Report

In 2015, the Berkeley National Laboratory presented a groundbreaking report on solar resale value. The study found that buyers were willing to pay an additional $15,000 for homes equipped with an average-sized solar PV system. To put it in perspective, a 5-kilowatt (kW) solar system could add approximately $20,000 to the value of a California home.

NREL’s Take on Solar Home Value

The National Renewable Energy Laboratory (NREL) supports Berkeley’s findings, stating that solar panels are considered upgrades, similar to a renovated kitchen or a finished basement. Homes with solar arrays are not only valued higher but also tend to sell faster than those without.

Sandia National Laboratories’ Confirmation

Sandia National Laboratories conducted a study that corroborated Berkeley’s research. Their report analyzed real estate sales in Arizona, California, and Massachusetts, concluding that solar power indeed adds value to homes. The study utilized real-world data from real estate appraisers, thereby providing a market value for rooftop solar in relation to property sales.

Solar Energy Industries Association’s Methodologies

When it comes to valuing homes with solar power systems, the Solar Energy Industries Association recommends three approaches: the income approach, the cost approach, and the cost comparison approach. Of these, the income approach is most recommended, as it considers the long-term savings and earnings from the solar installation.

Custom Solar Solutions by San Diego County Roofing & Solar

At San Diego County Roofing & Solar, we specialize in custom solar energy systems tailored to meet your specific needs. Our experts analyze your home’s energy consumption patterns and design a system that not only meets your current requirements but is also scalable for future needs.

Why Choose Us Among Other San Diego Roofing Companies

Choosing the right company for your solar installation is crucial. San Diego County Roofing & Solar stands out among local roofing companies in San Diego for our expertise in both roofing and solar solutions. We ensure that your investment in solar energy pays off by increasing the value of your property and reducing your long-term energy costs.


Solar energy is more than an eco-friendly alternative; it’s a smart financial decision that can significantly increase the value of your home. With the backing of multiple studies and reports, it’s clear that homes with solar installations not only sell at a higher price but also much faster compared to those without. Make the smart choice today; invest in a solar energy system that will benefit you now and in the future.

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