The potential of geothermal energy for US homes

Article excerpt

Geothermal heating and cooling systems, which tap into stable underground temperatures to regulate home climate, are gaining traction in the United States as technology improves and political backing strengthens. The systems can reduce energy consumption by up to 70 percent compared to traditional HVAC setups, though upfront installation costs, often $15,000 to $30,000, remain a barrier for many homeowners. Recent federal tax credits and state incentives are lowering that financial hurdle, while manufacturers report growing demand. Industry analysts say the convergence of better technology, sustained government support, and rising energy costs creates a genuine opportunity to move geothermal from niche to mainstream.