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Sliding Window Repair, the commonest fix for sliding window off track

Windows · Bengaluru and Delhi NCR

Sliding Window Off Track? Causes & Repair Cost

A shutter that has come off its track can fall, so leave it where it is.

₹1,350 starting price₹1,50010% off

The starting price for Sliding Window Repair, the commonest fix. One visit covers travel and the work to fix the fault. Any parts are priced on their own line.

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Sliding Window Off Track

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Also searched as
  • sliding window came out of track
  • sliding window came off track

The short answer

A sliding window usually comes off its track when the guides wear out or a roller collapses. Guides are the small parts at the top that hold it upright. The shutter, the part that moves, then rocks until one end slips out. Do not lift it back in with your hands on the glass. We refit it and fix the part that let it come out.

Why it happens

Usually one of these 4 things, commonest first. Each one says how to tell, and what we do about it.

  1. The top guides have worn and let the shutter rock

    How to tell
    Before it came out, the shutter wobbled as you slid it. Now its top or bottom edge has left the channel. The rollers still seemed to turn well.
    What we do
    We ease the shutter back in and reset or replace the guides. We also clean the track and set the shutter height, so it runs straight.
    Sliding Window RepairFrom ₹1,350See this fix
  2. A roller under an aluminium shutter has collapsed

    How to tell
    The shutter sits much lower at one end, and that end came out first. Before that, the low end dragged or scraped along the track.
    What we do
    We fit a new pair of rollers, the small wheels under the shutter. We reset the guides as well. The shutter goes back in at the right height and sits level.
    Aluminium Window Roller ReplacementFrom ₹808 / pairSee this fix
  3. A worn roller has tipped a uPVC shutter out

    How to tell
    uPVC shutters are heavy, so one failed roller makes them lean. One end has slipped off the track. The interlock, the edge where the two shutters meet, no longer lines up.
    What we do
    We refit the shutter on rollers made for your uPVC window system. Then we set the height so the interlock and the lock line up again.
    uPVC Window Roller ReplacementFrom ₹935 / pairSee this fix
  4. The shutter has wedged half out and will not move

    How to tell
    The shutter is jammed at an angle and will not slide either way. It feels held at one corner, or it seems ready to tip.
    What we do
    A wedged shutter has to come free in the right order, or the glass can break. We ease it out without force. Then we fix whatever let it jump.
    Window Not Closing RepairFrom ₹1,350See this fix

What you can check first

These checks are safe to do yourself. A photo or a short video of what you find helps us come prepared.

  • Look from inside the room and note whether the top or the bottom has come out.
  • See whether the shutter is leaning, but do not push it to find out.
  • Clear the floor under the window, and keep children and pets away from it.
  • Take one photo of the whole window and a close one of the end that came out.

Stop using the window if the shutter leans, rocks or has left its track at the top. Do not try to lift it back in, and do not lean out to look. A loose shutter can fall into the room or out of the building.

What the repair costs

Every fix on this page, with its starting price before GST. We find which one you need, and you get a fixed price before any work starts.

FixStarting priceHow it is pricedLink
Sliding Window Repair₹1,350₹1,50010% offOne visit covers travel and the work to fix the fault. Any parts are priced on their own line.See this fix
Aluminium Window Roller Replacement₹808/ pair₹95015% offOne fixed price per pair, supplied and fitted.See this fix
uPVC Window Roller Replacement₹935/ pair₹1,10015% offOne fixed price per pair, supplied and fitted.See this fix
Window Not Closing Repair₹1,350₹1,50010% offOne visit covers travel and the work to fix the fault. Any parts are priced on their own line.See this fix

Not sure which one it is? Send a photo or a short video. We will tell you what it looks like, usually within minutes, before anyone comes out.

Common questions

Can I put a sliding window back on its track myself?

We do not advise it. A shutter with its glass is heavy and hard to hold. If a guide or a roller has failed, it will soon come out again anyway. Leave it where it is and keep people away.

Why did the window come out of its track while I was just opening it?

The fault was there before that day. Worn guides let the shutter rock a little more each time. A wearing roller lets one end sink lower. The last slide was simply the one that lifted it out.

Is the glass usually damaged when a shutter comes off its track?

Often it is not, as long as the shutter did not fall. We look at the glass edges and the frame corners while the shutter is out. If the glass has a chip or a crack, we tell you before we refit it.

Related problems

Other problems with the same kind of door, window or fitting, and where to go next.

Get it fixed at your place

We come to you anywhere in Bengaluru and Delhi NCR. We find the cause, and give you a fixed price before any work starts.

  • Certified toughened safety glass. It stays safe even if it ever breaks.
  • Genuine branded fittings
  • We buy authentic materials from reputable, established suppliers.
  • We check the quality before we leave. Most jobs are done in 3 to 4 days.
  • No hidden fees. GST is shown as its own line on the quote.
  • Your details stay protected and confidential on a secure connection.
  • You get dedicated support after fitting, from the same team every time. They are dependable.
  • Easy and transparent from the first message. We work customer-first, so the job stays hassle-free.
Sliding Window Off Track

Add a photo of the problem

Optional, but it helps us bring the right part.

Free to book. No payment now.

Sliding Window Off Track

Add a photo of the problem

Optional, but it helps us bring the right part.

Free to book. No payment now.

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