Cordless blinds, and the rooms where they are not optional

The risk, in plain language

Strip away the regulation numbers and the industry vocabulary and the hazard is simple to describe. A cord that hangs makes a loop, or can be pulled into one. A loop at the height of a crib rail or a windowsill fits over a small child’s head. A child of one or two who becomes entangled has neither the strength nor the coordination to get free, and cannot shout for help while they fail. The scenario needs no unusual bad luck — a bed moved closer to a window, a nap, a quiet room — and it is precisely the quiet that makes it lethal: these are the hours children are alone by design.

None of that is speculation. Cord strangulation is a documented cause of death and injury in young children, warned about for years by Health Canada and by safety agencies in every country that tracks it. It is rare the way house fires are rare — rare enough to feel abstract, common enough that the building code stopped leaving it to chance. Canada’s response was to stop asking parents to manage cords and to start requiring products that do not present them.

That is the frame the rest of this page hangs on: the safest cord is the one the blind never had.

What Canada changed in 2021

Canada’s Corded Window Coverings Regulations came into force on the first of May, 2021, and they are unusually blunt for a product regulation. Rather than describing best practices, they set hard physical limits on any cord a user can reach: a reachable free cord may not exceed 22 centimetres, and no reachable cord may be able to form a loop bigger than 44 centimetres around — dimensions chosen against the body of a very young child, and tested under the kind of pull a toddler can exert. A cord that passes only because it is out of reach must stay out of reach for the life of the product, not until a cover pops off.

Two consequences matter to anyone buying or owning blinds.

First, the market moved. Those numbers are tight enough that redesigning the cord was usually harder than deleting it, so continuous chain loops, dangling pull cords and exposed inner lift cords largely vanished from what is legally sold in Canada. Cordless stopped being the premium option because it became the ordinary one.

Second — and this is the part sales pitches blur — the regulations govern supply, not possession. It is the making, importing, advertising and selling of non-compliant coverings that is prohibited. Nothing obliges you to remove the corded blind you bought in 2012, and anyone telling you your existing blinds are “now illegal” is selling, not informing. The reason to deal with an old corded blind is standing in the crib, not written in the statute.

How a blind lifts without a cord

The question everyone asks at the sample case, because it sounds like magic and is actually four small machines.

A spring inside the tube. The common answer on rollers, zebras and blackout rollers: a coiled spring balanced against the exact weight of the fabric. Pull the bottom bar down and it holds; give it a short tug and it climbs. The balance is real engineering — a heavy blackout fabric needs a spring specified for it, and a very large blind eventually wants a motor instead, because a spring fighting too much weight turns either sticky or violent.

A lift you push by hand. Cordless venetians and cellular shades raise from the bottom rail directly — lift, and a friction mechanism in the headrail holds the position; press down, and it follows. Tilt moves to a wand.

The wand itself. A rigid rod, turned for tilt or slid for traverse. It cannot loop, cannot knot, and cannot wrap around anything, which is why vertical blinds — wand-driven for decades — passed into the new era almost unchanged.

A motor. The complete answer, and the only one for glass nobody can reach. The blind moves on a remote, an app, a schedule or a voice, and there is simply nothing to grab. It is the one genuinely more expensive option, bought mostly for convenience with the safety arriving free. One honest caveat for bedrooms: motors are audible, and a scheduled blind opening at six in the morning is its own kind of alarm clock.

Our default, and where it applies

The policy on our range is one sentence long: in any room a child uses, cordless is the default build, at no extra charge. Not a checkbox to find, not a line item to justify — the quote arrives that way, and it costs what the corded version would have cost.

The definition of “a room a child uses” is deliberately wider than “nursery”. It is the bedroom, obviously — the room with the most unwatched hours — but also the playroom, the den where cartoons happen, the basement, and the spare room that becomes a cousin’s room every Christmas. At the measure we ask where children sleep and where they wander, and the answer shapes the build room by room. It costs nothing to say yes to, which is the point of making it the default: the safe configuration should not require anyone’s vigilance, including ours.

And because the whole range took the cordless turn after 2021, this is not a constraint on choice. Rollers, zebras, blackout rollers, cellulars, romans, venetians in every material, verticals on their wands — the mechanism you wanted exists without the cord. Nobody trades away darkness, warmth or looks to get a safe bedroom; the trade stopped existing.

The blinds you already own

Regulation fixed the store shelf. Your house is yours to fix, and the fix is cheaper and less dramatic than a full replacement round. In order of effort:

Move the climbing furniture first. A cord is only dangerous within reach, and reach is usually supplied by a crib, bed, sofa or toy chest parked under the window. Moving it is free, takes ten minutes, and is the single most effective step on this list. It is also the step to re-check after any furniture rearrangement — a compliant room quietly stops being one when the bed migrates.

Anchor the loops you keep. A continuous chain or cord loop can be held taut in a tension device screwed to the frame or wall, so it cannot be lifted away and cannot slacken into a noose. The devices cost a few dollars at any hardware store. Their weakness is that they are brackets, and brackets get removed when someone repaints — check them after any redecorating.

Replace where children actually sleep and play, first. If the budget replaces one blind this year, it goes in the child’s bedroom, not the hallway. Then the playroom, then everywhere else in the order the rooms are actually used. A whole-house replacement is a fine project; a child’s-room replacement is an errand, and the errand covers most of the risk.

If you would rather have a second pair of eyes on it, walking your rooms and naming which windows are the problem is part of the free measure — and when the honest answer for a window is the tension device rather than a new blind, that is the answer you will get.

Choosing for a child’s room, beyond the cord

Since the cord question now answers itself, the real decisions in a child’s room are about light and sleep, and they are pleasant ones.

The room’s job is darkness on demand — naps happen at two in the afternoon, June bedtimes happen in daylight — which points squarely at a blackout blind with attention paid to the fit at the edges, since dawn slips around a loose blind long before it comes through one. A cordless spring lift handles the daily up-and-down; parents of heavy sleepers sometimes motorize instead, using a scheduled slow-open as a gentler alarm. A cellular version adds warmth over a crib that sits near cold glass.

And one placement rule outranks every product decision on this page: keep the crib, the bed and anything a child can climb an arm’s length from the window. It is the advice safety agencies lead with, it costs nothing, and it makes every blind in the room — old or new, corded or not — safer than any purchase alone can.