Repair and replacement of door locks, handles and mechanisms for uPVC, composite and wooden doors — front doors, back doors, patio and French doors.
New home, lost keys or a tenant moving out — changing your locks is the quickest way to be sure who can get in. We carry a wide range of locks on the van and can upgrade standard cylinders to anti-snap, anti-bump models that meet British Standards and keep your insurer happy.
Most uPVC doors use a multipoint locking mechanism that wears out over time. Warning signs include a stiff or floppy handle, a key that won’t turn, or a door that only locks if you slam it. We diagnose the fault and repair or replace the gearbox or full mechanism — often the same day.
Many homes still have standard locks that a burglar can snap or bump open in seconds. We’ll look over your doors and windows, point out the weak spots and fit high-security locks rated to British Standards, so your home is properly protected and your insurance requirements are met.
We work with local shops, offices and landlords across Bolton. From changing locks between tenancies to fixing a shop door that won’t lock at closing time, we respond quickly and work tidily to keep disruption to a minimum.
Many uPVC and composite doors are still fitted with standard euro cylinders that can be snapped in seconds. Upgrading is quick and affordable.
Anti-snap cylinders are designed to stay locked even if part of the lock is broken off.
Matching security handles protect the cylinder so it can’t be gripped and forced.
We upgrade every external door, not just the front, so there’s no weak spot.
No call centres and no hidden extras — just a local locksmith who turns up and sorts it.
Ring 07789 263678 any time. You’ll speak directly to David, who’ll ask a few quick questions.
We explain the likely cost before we set off and confirm it before any work starts.
Based in Lostock, we’re close to everywhere we cover and arrive ready with parts on the van.
We fix the problem, test everything and make sure your property is fully secure before we leave.
Yes. SOS Locksmiths is a genuine 24/7 service, every day of the year including bank holidays. If you’re locked out at 3am, call and you’ll speak to David — not a call centre.
No. There is no call-out charge. We’ll talk you through the likely cost on the phone and confirm the price before any work starts, so there are no surprises.
We’re based in Lostock, so most of Bolton, Horwich and Westhoughton is a short drive away. When you call we’ll give you an honest arrival time based on where you are and the time of day.
In most cases, yes. We always try non-destructive entry first. If a lock does need to be drilled or replaced, we’ll explain why and fit a new one there and then.
Almost certainly. A handle that won’t lift, a key that won’t turn or a door that only locks when slammed usually means a worn multipoint mechanism or gearbox. We carry replacements on the van and can usually fix it in one visit.
Yes. We are fully insured and DBS-checked, so you can feel completely confident letting us into your home or business.
No — we specialise in residential and commercial door, window and building locks. For vehicle keys or safes, we’d recommend contacting an auto locksmith or safe engineer.
Call now for fast, friendly help anywhere in Bolton and the surrounding area — 24 hours a day, with no call-out charge.
Hi! Need a locksmith? Send David a message on WhatsApp. A photo of the lock or door helps us quote faster.
Start WhatsApp chat (opens WhatsApp)Locked out? Calling 07789 263678 is quickest.