Wood windows, when properly maintained, can last 30 to 50 years or more. Regular care, such as sealing, painting, and cleaning, is essential to protect them from moisture and rot. Periodic inspections to check for any signs of damage or decay will help extend their lifespan. High-quality wood and professional installation also contribute to their durability.

Wood windows add classic beauty and offer excellent insulation. However, they require regular maintenance to protect them from the elements. Sealing and painting can keep them in top shape for decades, making them a long-term investment for homeowners who want durable, attractive windows that complement the architectural style of their homes.