Virginia Set to Become Second State to Legalize Plug-In Solar Under HB 395

Virginia is on track to become the second state in the nation to legalize plug-in solar panels, following the passage of HB 395 by the General Assembly in March 2026 with bipartisan support. Governor Spanberger, who included plug-in solar as part of her Affordable Virginia Agenda, is expected to sign the bill. Consumer-facing provisions take effect Jan. 1, 2027.
 

Virtue Solar, a Charlottesville-based solar installation company serving residential and commercial customers across Virginia, has published a detailed breakdown of what the new law means for Virginia residents.
 

Plug-in solar, sometimes called balcony solar, involves mounting one to three small panels on a balcony railing, patio, fence, or deck. A built-in microinverter — typically operating at 96–97% efficiency — converts the panels' DC output to standard 120-volt AC power. The system plugs into a regular outlet and immediately begins offsetting power drawn from utilities such as Dominion Energy or Appalachian Power. No electrician, no contractor, and no permits are required.
 

When the system is producing power, appliances on the same circuit draw from the solar panels first before pulling from the grid.
 

The law creates a new legal category called "small portable solar generation devices" and caps eligible systems at 1,200 watts per dwelling — roughly two to three panels. Under current Virginia rules, even a 400-watt balcony panel is subject to the same interconnection requirements as a 10-kilowatt rooftop array, a process designed for systems far larger. HB 395 removes that requirement for systems under the 1,200-watt threshold.

Key provisions include:

A stakeholder work group convened by the Secretary of Commerce and Trade — including representatives from utilities, firefighters, realtors, and environmental organizations — will review safety standards and report by Nov. 15, 2026. The SCC will publish the required notification form before the law takes effect. Virtue Solar advises consumers to wait until January 2027, when the framework is in place and more UL 3700-certified products are expected to be on the market at competitive prices.
 

While HB 395 opens solar access to renters and budget-conscious homeowners who were previously locked out, plug-in solar carries meaningful limitations. The 1,200-watt ceiling reduces savings potential, and the absence of net metering means excess production provides no bill credit. For homeowners whose roofs are suitable for a full array, a residential solar installation continues to offer substantially better economics, net metering eligibility under current Virginia law, and long-term energy value. Virtue Solar's team can help homeowners evaluate whether plug-in solar, a full rooftop system, or a combination approach makes the most sense for their home.
 

Residents interested in understanding the full range of solar options available to them — including Virginia net metering, financing, and battery storage — can schedule a free solar assessment with Virtue Solar. Additional context on rising utility rates in Virginia and what net metering means for solar customers is available on the Virtue Solar website.
 

The full article, including product availability and compliance guidance, is published at virtuesolar.com.