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When the grid goes down, standard solar shuts off, but battery storage keeps your home powered. Learn how energy storage works and how Valley Solar can help you maximize incentives...

The Ultimate Guide to Home Battery Backup in Massachusetts

Guides

The Ultimate Guide to VPPs – Supporting Your Community and Increase Savings.

Learn how Massachusetts homeowners earn cash and support your community through Virtual Power Plants. Valley Solar makes it simple.

Guides

The Complete Guide to Massachusetts Solar Incentives in 2026

Even without the federal tax credit, Massachusetts homeowners can save big with 2026 solar incentives. Learn how to combine programs for maximum savings.

Guides

Tesla Powerwall 3 Cost and Installation in Massachusetts

Guides

Tesla Wall Connector Cost & Installation in Massachusetts

Find out how much it costs to install a Tesla Wall Connector in Massachusetts, with rebates and professional installation from Valley Solar, a Tesla-certified contractor.

Content Types

All Solar 101 Insights Guides

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