<human>:  What are the differences between a hardwood and laminate floor?
<bot>: The main difference between hardwood and laminate flooring is their composition. Hardwood floors are made from solid wood, which makes them quite durable and long-lasting. Laminate floors are made from several layers of wood and plastic, making them more affordable and less durable than hardwood. Hardwood floors often require professional installation because they need to be sanded and finished, whereas laminate floors are usually made to be installed by the homeowner. Additionally, hardwood floors usually need to be refinished every few years, while laminate floors are designed to last 25 years or longer without needing refinishing.