Swish Curtain Track Gliders

Gliders are the unsung heroes of a curtain track. A good glider does its job silently for decades; a bad one scrapes, squeaks and sticks every time you open the curtains. Swish gliders are among the most reliable on the market, but they are a consumable part, and knowing when and how to replace them keeps your track feeling new.

What a Glider Actually Does

A glider is a small plastic runner that sits inside the track’s channel and carries an eye or hole at the bottom to which the curtain hook is attached. When you draw the curtains, the heading tape pulls the hooks, which pull the gliders, which slide in the channel. The whole system is designed to spread the pull of the curtain evenly across a long line of gliders, which is why there are typically one glider every 8–10 cm along a heading tape.

Signs That It Is Time for New Gliders

Gliders are due for replacement when any of the following happen:

• The curtains pull unevenly, with one section lagging behind the rest
• You hear a light scraping or crunching as you draw the curtains
• Individual gliders break visibly, with a cracked eye or a flattened runner
• You have replaced or added curtains and the number of gliders no longer matches the number of hooks in the tape
• The curtain ‘hops’ at one end as it approaches full open

A new set is inexpensive enough that it is worth changing all the gliders on a track at the same time; mixing brand-new with decade-old gliders is never quite as smooth as a fresh uniform set.

Matching the Right Glider to Your Track

Not all gliders fit all tracks. Swish has produced a small number of profiles over the years, and the right glider is the one whose upper runner matches the shape of the track’s internal channel. Pictures on our fitting pages help you identify your track profile, but the most reliable approach is to remove a single existing glider (slide it out through the end stop) and compare it to product photographs.

Key factors to look at:

• Width of the runner — measured across the widest part of the top of the glider
• Shape of the runner — rectangular, T-shaped or rounded
• Eye or slot at the bottom — pin hooks require an eye; rolling hooks require a slot

How Many Gliders Do I Need?

As a starting point:

• For pencil-pleat curtain tape, allow one glider every 8 cm of finished track
• For pinch or goblet pleat, allow one glider per pleat
• For eyelet heading, gliders are not typically required; the pole or track runs through the eyelets directly

Always buy a few spares. Losing a glider down the back of a radiator is one of life’s small frustrations, but a drawer of spares turns it into a non-event.

Fitting New Gliders

Replacement is simple:

1. Slide the curtain off its hooks and put it to one side.
2. Remove the end stop from one end of the track. On a PVC track this usually pulls off with gentle finger pressure; on aluminium it may need a tiny screwdriver to lever free.
3. Slide the old gliders out, one by one, and drop in the replacements. Keep them in the correct orientation (eye down).
4. Replace the end stop and test the movement by sliding the gliders from one end of the track to the other with your finger. They should travel silently and evenly.
5. Re-hang the curtain.

The whole job takes about fifteen minutes for a normal window.

Keeping Gliders Running Smoothly

The single most important maintenance habit is keeping dust out of the track. A once-a-year wipe of the inside of the channel with a dry microfibre cloth will extend glider life dramatically. If the gliders have become a little sticky despite being in good condition, a light spray of silicone lubricant inside the track works wonders. Silicone is the right choice because it does not leave a residue; never use oil or WD-40, both of which attract grit and gum up the movement in the long term.

Upgrading to Ball-Bearing Gliders

For the heaviest curtains on the longest aluminium tracks, Swish offers ball-bearing gliders that use miniature stainless steel balls to roll inside the channel rather than slide. The draw is noticeably lighter, which is a real help with heavy interlined drapes. They cost a little more per pack, but for a reception-room bay that sees daily use the upgrade is usually worth it.