National Home Performance Conference & Trade Show

For four decades, the National Home Performance Conference has been a launching pad for ideas, partnerships, and real progress in home performance, weatherization, and healthy housing. This milestone year is about more than looking back—it’s about building on the momentum we’ve created together and shaping the future. Join us in Columbus in 2026 as thousands of contractors, weatherization professionals, healthy homes experts, trainers, program administrators, energy auditors, and others in resid