fire doors are worth getting because they provide critical fire safety by slowing the spread of flames, smoke, and toxic fumes, which can save lives and protect property. They are especially valuable for creating fire-protected compartments, giving occupants more time to escape, and may even lower insurance premiums. While they have higher initial costs, the significant safety benefits make them a worthwhile investment for many homes and buildings. 

The total cost to install a fire door can range from approximately $500 to over $2,000, with the door itself costing anywhere from $300 to $900 or more, and installation adding anywhere from $200 to over $1,500 depending on the complexity. Key factors influencing the final price include the door's materials, hardware, installation complexity, labor rates, and potential need for permits. 

Door cost: A basic fire-rated door can cost between $300 and $900, but prices rise significantly for custom sizes, specialized materials like steel, or features like vision panels.