Grewal
Get a Free Quote
Shutter Repair fitted by Grewal Shopfront & Shutters

Shutter Repair

Repairs to roller shutters of any make: snapped springs, dead motors, bent laths, jammed guides and failed key switches, usually fixed in one visit.

A shutter that will not go up keeps you out of your own shop. One that will not come down leaves you open all night. Either way it needs fixing today, which is why shutter repair is a large part of our work.

What usually goes wrong

- **Broken spring.** Manual shutters rely on a coiled spring in the barrel to make lifting easy. When it snaps, the shutter becomes too heavy to lift or drops suddenly. Spring work is dangerous because the spring is under tension, so it should only be done by trained engineers. - **Motor failure.** Motors burn out, especially on shutters that are run up and down many times a day or forced against an obstruction. Sometimes it is only the capacitor, limit switch or key switch. - **Bent laths.** A van reversing into the curtain, or someone trying to force it, can bend the laths so they jam in the guides. - **Guides out of line.** Knocked or loose guide rails pinch the curtain and make it stick halfway. - **Locks and controls.** Seized bottom locks, faulty remotes and water in key switches are common in winter.

How we find the fault

We check the shutter from the top down: power supply, controls, motor, barrel, spring, curtain, guides and bottom rail. You get an explanation of what has failed and why, and a price before we fix it.

Repair or replace?

Most shutters can be repaired. If the barrel is rusted through, the curtain is badly damaged along its length, or parts are no longer made, a new shutter can work out cheaper over a few years. We give you both figures when it is close.

Shutters we did not fit

We repair all common makes, manual and electric, whoever installed them. Our vans carry springs, motors, laths, switches and remote parts for the most common systems.

Out of hours

If the shutter is stuck open and you cannot lock up, call our emergency line. We will make it secure that night and complete the full repair as soon as parts allow.

Avoiding the next breakdown

A yearly service catches worn springs, tired motors and loose fixings before they fail. It also keeps the safety devices working, which matters if staff or customers walk under the shutter.

From first call to finished job

The steps for a shutter repair job, in the order they happen.

1

Describe the fault

Tell us what the shutter is doing, or send a short video. It helps us bring the right parts.

2

Engineer inspects

We test the power, controls, motor, spring and curtain to find the cause.

3

Agree the price

You approve the repair price before we start work.

4

Repair and run

The fault is fixed and the shutter is run through full cycles to make sure it opens, closes and locks.

Shutter repair prices

Most repairs fall into a few common jobs. Typical prices for them are below.

New spring fitted£180 – £350
New motor fitted£400 – £800
One lath replaced£80 – £200
Guide rails straightened or reset£200 – £500

Prices are before VAT. We confirm the exact figure before any work begins.

Questions people ask about shutter repair

A shutter stuck open overnight is an emergency and we treat it as one. Other repairs are normally booked within a few working days.

Yes, all the time. Most shutter parts are standard, and we can source the rest.

Typically two to four hours on a shop shutter, depending on access and whether the barrel needs to come down.

If the barrel and most of the curtain are sound, repair it. If several major parts are worn out at once, replacement may be the better money. We will give you both prices.

More answers

Why has my shutter stopped halfway?
Usually a bent lath or a knocked guide rail is catching the curtain, or the motor's limit setting has slipped. Do not force it, as this can bend more laths.
Why does my shutter motor grind?
Grinding often means worn gears or bearings, or a curtain that is binding in the guides. Stop using it and have it checked before the motor burns out.
Can I fix a shutter spring myself?
No. The spring holds a lot of stored energy and can cause serious injury if released wrongly.
Why does my shutter go down on its own?
Usually a worn brake, a failing spring or a slipping limit setting. Stop using it and have it checked; a falling curtain can hurt someone.

Tell us about the job

A few lines and a photo are enough to start. We reply with a ballpark price and, if it suits you, a date for a free survey.

  • Free survey, no obligation
  • Written price before any work
  • Installs across England from Coventry

We usually reply the same working day

Or call us directly: 07597 630000