A chandelier can last a very long time. In many homes, it sticks around for decades.
The frame itself, whether metal, glass, or a mix of materials, does not wear out easily. As long as it is securely mounted and not exposed to extreme moisture or damage, the structure can hold up for years without much trouble.
What usually needs attention are the bulbs and occasionally the wiring. Bulbs burn out and get replaced. Older incandescent bulbs tend to run hotter and have shorter lifespans. LED bulbs last much longer and produce less heat, which can be easier on the fixture over time.
In older homes, the wiring may eventually need inspection, especially if the chandelier has been in place for many years. Updating wiring does not mean replacing the whole fixture. It just keeps things safe and current.
Regular cleaning helps too. Dust buildup can dull finishes and affect how the light reflects around the room.
So how long does a chandelier last? The honest answer is, a long time. Longer than most people expect.
The style might change before the fixture gives out.