Can I switch my chain drive opener to a belt drive?

In most cases, switching to a belt drive means replacing the whole opener. The chain, rail, trolley and drive sprocket on a chain-drive unit are built to work together, and a belt-drive opener uses its own matched rail and trolley. Swapping a belt onto a chain-drive motor is not something manufacturers generally support.

Why people make the switch

The usual reason is noise. A belt drive runs quieter, which matters most when a bedroom or living space is above or next to the garage. Before replacing the opener, it helps to confirm the noise is really coming from the drive. Worn rollers, dry hinges and loose mounting hardware can be just as loud, and a new opener will not fix them.

What to check before replacing a chain drive

• Whether the current opener has a fault, or you simply want it quieter.
• The door's size, weight and type, so the new model is rated for it.
• Spring condition and door balance, since an unbalanced door wears out any opener.
• Which remotes, keypads and car controls you want to keep, because compatibility with a new receiver is not automatic.

What a visit involves

We look at the door and the existing opener, tell you what fits, and give you a written price before any work starts. If a repair to the current unit would solve the actual problem, we say so. For a broader comparison of the two drive types, see belt drive vs. chain drive.

Read more

• Belt vs. chain drive openers
• Opener repair and replacement

Related questions

• Is a belt drive garage door opener better than a chain drive?
• Can I fix my garage door opener myself?
• Should I repair my garage door opener or replace it?
• How do I know if my garage door opener needs repair?
• Why does my garage door opener hum but the door won't move?

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