Winter Care Guide: Should You Remove Outdoor Blinds in Cold Months?

The decision comes down to climate

I get asked this question every autumn, and my answer is always the same: it depends on where you live. If you are in Sydney or Perth, where winter means 15-degree days and occasional rain, your outdoor blinds can stay up all year without issue. If you are in the Snowy Mountains, Tasmania, or anywhere that gets regular frost, snow, or gale-force winter winds, taking them down or retracting them fully is the smart move.

The main winter threats to outdoor blinds are snow accumulation, ice formation, and wind storms. Snow is heavier than most people realise — a single square metre of wet snow can weigh 20 kg. On a 3-metre-wide blind, that is 60 kg of weight hanging off the headrail and brackets. Ice forms when melted snow or rain refreezes on the fabric, creating a rigid sheet that cracks when the wind flexes it. And winter storms bring wind speeds that regularly exceed the 40 to 50 km/h rating of most outdoor blind systems.

When to leave them up

In mild winter climates, leaving blinds installed is perfectly fine. In fact, outdoor blinds can be genuinely useful in winter — they block cold winds and create a warmer microclimate on your patio, extending the usable season for outdoor living. I use my zip screen blinds all winter on the east-facing patio, lowering them on windy days to create a sheltered zone that is 5 to 8 degrees warmer than the exposed deck.

If you leave blinds up over winter, a few adjustments to your routine will help. Clean them before winter sets in — dirt left on the fabric over the cold months bonds more tightly and is harder to remove in spring. Check that all brackets and screws are tight, as winter winds will exploit any weakness. And retract the blinds fully when you are not using them, rather than leaving them half-down where they catch the wind.

When to remove or fully retract

In cold-climate regions, the decision is between fully retracting and physically removing. Fully retracting means rolling the blind all the way up into the headrail cassette. This protects the fabric from snow, ice, and most wind. It is sufficient for most situations and requires no tools. Physical removal — taking the headrail off the brackets and storing the whole blind — is more work but provides maximum protection.

How to prepare blinds for winter storage

If you decide to remove your blinds, the process matters. Start by lowering the blind fully and cleaning it thoroughly with mild soapy water. Rinse and let it dry completely — this is non-negotiable. Storing even slightly damp blinds guarantees mould growth by spring. Once dry, roll the blind up loosely. Do not fold it, as creases weaken the fabric over time.

For motorized blinds, remove the battery or disconnect the power if possible. Store batteries at around 50 percent charge in a cool, dry place — fully discharged batteries degrade, and fully charged ones can swell. If the motor is hardwired, turn off the circuit breaker and cover the headrail with a protective sleeve to keep moisture and insects out.

Label all hardware before removing it. Put brackets, screws, and crank handles in a labelled bag and tape it to the blind. Take a photo of the installation before disassembly so you have a reference for spring reinstallation. Store the blinds horizontally in a dry, ventilated space — not leaning against a wall where they can warp, and not in a shed where temperature fluctuations cause condensation.

Spring reinstallation

When spring arrives, do not just hang the blinds back up and forget about them. Inspect the fabric for any damage that may have occurred during storage — look for creases, mould spots, or pest damage. Check the hardware for rust. Lubricate the tracks and moving parts before the first use. For motorized blinds, recharge the battery fully and re-pair the remote before testing.

Run the blind through a full up-and-down cycle before walking away. After months in storage, the fabric may need a few cycles to settle back into its natural shape. If it catches or jams, do not force it — check that the side tracks are clean and the headrail is seated properly in the brackets.