With long, hot summers and steadily increasing utility rates, Tennessee homeowners are turning to solar as a smart way to save. Whether you live in Memphis, Nashville, or a more rural part of the state, solar energy helps you lower bills, gain independence, and stay powered during storms. And with TVA’s Green Connect program and other utility rebates, the path to solar in Tennessee is smoother than ever.
Tennessee’s Solar Market Growth:
Tennessee ranks #48 in residential solar installations but employs over 5,100 solar workers — indicating significant industry development despite lower residential adoption. The state has nearly 900 MW of total solar capacity, with utility-scale projects driving much of that growth. Tennessee receives good solar irradiance, particularly in western and middle Tennessee, making solar panels productive year-round. Installer networks are developing across Nashville, Memphis, Knoxville, Chattanooga, and throughout the state.
TVA Programs and Net Metering:
Tennessee’s electricity landscape is unique because most of the state is served by the Tennessee Valley Authority (TVA) and local distributors. TVA offers the Green Connect program, which provides community solar options for residents who can’t install rooftop solar. Net metering availability varies by local distributor, with some offering full retail credit and others providing reduced rates. Tennessee doesn’t offer state tax credits or SRECs, but some local utilities provide rebates for solar installations. Tennessee electricity rates are moderate but rising. Most Tennessee solar systems achieve payback within 13-17 years.
Severe Weather and Energy Security:
Tennessee experiences diverse weather challenges — scorching summers with temperatures regularly exceeding 95°F, severe thunderstorms, occasional tornadoes, ice storms, and flooding. The state’s varied topography means weather impacts differ by region. Power outages during severe weather can last days, particularly in rural areas and mountainous regions. Solar panels paired with battery backup provide critical energy security during grid failures. For Tennessee homeowners looking to reduce cooling costs, gain independence from utility rate increases, and prepare for severe weather, solar offers reliable value and storm-season peace of mind.
