Choosing a motor and remote setup, including battery backup for blackouts

Once you've settled on a door type, the motor and remote setup is the other major decision, and it affects how noisy the door is, how much upkeep it needs, and — increasingly — how it copes with a power outage.

The main drive types

Chain drive openers use a metal chain to pull the trolley along the rail, and they're commonly the most affordable option, though they also tend to be the noisiest of the three, which matters more if the garage sits under or beside a bedroom or living area. Belt drive openers use a reinforced rubber belt instead of a chain and run noticeably quieter, generally needing less frequent lubrication, which makes them a common choice for garages attached to living space. Screw drive openers use a long threaded steel rod that the motor turns directly, and because the mechanism has fewer moving parts than a chain or belt system, it commonly needs less ongoing maintenance, though its performance can vary a little more with temperature than the other two types.

Smart and app-controlled openers

Many current openers now offer Wi-Fi or app connectivity, letting you open, close or check the door's status remotely from a phone. As covered in our garage door safety article, any opener capable of this kind of unattended or app-triggered operation is required under Australian standards to have monitored infrared safety sensors confirming the doorway is clear before it closes, so it's worth confirming that feature is genuinely fitted, rather than assumed, if remote control matters to you.

Battery backup for blackouts

A growing number of openers now include battery backup as a standard feature or an optional accessory, and it's a genuinely useful one in Australia given how often storms and grid faults cause local outages. A battery backup keeps the opener working through a mains power failure, meaning the door can still be opened and closed normally instead of needing to be released from the motor and lifted by hand — worth asking about directly when comparing motor options, particularly for a household that relies on the garage as its main way in and out.

Remotes and access

Most setups come with at least one or two handheld remotes, and additional remotes or keypad access can generally be added afterwards. If you're in a coastal area, it's worth asking your installer whether the remote and receiver hardware are suited to a salt-air environment in the same way the door itself should be, which is covered in more detail in our sectional-versus-roller-versus-tilt comparison article.

This article is general information to help you compare options, not a recommendation of any specific brand or model for your home. Our directory lists Australian garage door specialists by area if you're ready to get quotes on a motor and remote setup.

Frequently asked questions