Sash Window Locks

Secure Your Home with Expert Sash Window Locks

Traditional sash windows are beautiful — but without the right security, they can be a weak spot. CJW Locksmiths installs, repairs, and replaces sash window locks that help protect your home from break-ins, tampering, and drafts. Whether you’ve got period timber frames or modern sash styles, we offer discreet, high-quality lock solutions for complete peace of mind.

What Do Our Sash Window Lock Services Include?

The design of sash windows means they need specialised locking solutions. At CJW Locksmiths, we offer a complete service — from fitting brand new sash window locks to repairing faulty mechanisms and providing expert security upgrades.

Our sash window services include:

  • Lock Installation: Key-operated sash locks, dual-screw locks, and restrictors

  • Lock Replacement: Upgrade faulty or outdated sash window locks with modern fittings

  • Sash Lock Repairs: Fix jammed, damaged, or broken sash locks

  • Childproof Solutions: Prevent accidental openings with safety locks

  • Discreet Security Upgrades: Maintain the style of traditional frames while improving protection

sash window lock on wooden frame
sash window lock installation
chrome sash lock on white window

When Might You Need Sash Window Lock Services?

1. No Locks on Your Windows

Older sash windows often weren’t fitted with locks. We can upgrade yours to meet today’s security standards.

2. Faulty or Worn Locks

Stiff, loose, or broken locks can prevent your windows from closing securely — or opening safely.

3. Child Safety Requirements

We install child-safe restrictors to prevent windows from opening beyond a safe limit.

4. After a Break-In

If your windows were targeted, we offer fast-response lock replacement and security assessments.

5. Renovation or Insurance Compliance

Upgrading your locks can help with insurance requirements or when restoring period properties.

6. Improving Home Security

Combine new sash locks with window lock and handle repairs for complete protection.

Emergency Sash Window Lock Support – Available 24/7

CJW Locksmiths offers 24-hour locksmith services for homes affected by failed sash locks, attempted break-ins, or stuck windows.

Why Choose Our Emergency Service?
  • Rapid Response: We arrive quickly to secure your windows

  • On-the-Spot Repairs: Many issues can be fixed in one visit

  • Fully Qualified Locksmiths: Experienced with both timber and uPVC sash frames

  • Residential Specialists: We handle heritage homes and modern properties alike

Our Sash Lock Fitting Process. What to Expect

copper sash window lock close up

Step 1: Assessment & Advice

We inspect your windows and discuss lock options to suit your needs and window type.

Step 2: Lock Selection & Prep

We recommend suitable locks — whether it’s key-operated, bolt, or restrictor — and prepare tools and fittings.

Step 3: Expert Installation

Your locksmith installs the new locks carefully, maintaining the aesthetic of your sash frames.

sash window lock blue sky background

Step 4: Safety Testing

We check all locks are working smoothly and secure before we leave.

Step 6: Ongoing Security Checks

We can schedule future inspections or combine this service with a full home security review, ensuring your windows and doors stay protected long term.

Step 6: Aftercare & Support

We offer advice on maintenance and additional upgrades, including door locks and reinforcement.

Get in Touch – Secure Your Windows Today

If your sash windows need secure, discreet locking solutions, CJW Locksmiths is here to help. From new installations to urgent lock repairs, we offer fast, affordable service with complete customer care.

Contact us today to arrange a free quote or call now for emergency assistance — we’re available 24/7.

Fast, Friendly Service

No Job Too Small

We Provide Free Home Security Service Covering the Bolton Area

Based in Westhoughton, Bolton we provide locksmith services in the Bolton area including Westhoughton, Horwich, Blackrod, Aspull, Lostock, Ladybridge, Heaton, Smithills, Astley Bridge, Sharples, Eagley, Egerton, Bromley Cross, Bradshaw, Harwood, Little Lever, Farnworth, Kearsley plus Manchester, Bury, Wigan, Chorley and Preston.

5.0
Our average customer rating is 5 stars out 5 based on 193 reviews
5/5
Checkatrade

What Our Customers Say

Brilliant service. Came to us in an emergency call out within 10 mins and sorted the problem right there. Excellent and professional service - will definitely be looking here if the services are required again in the future.
Arman Zaman
Very friendly and professional service. Polite upon arrival, very informative about what the potential issues were with our doorand the different options that may be required to fix. Very open with pricing. Fixed promptly and the door is now working better than ever. Really impressed, would recommend to all friends and family.
Robert Ingram
Excellent!!! Recently repaired the lock on my front door. Was very polite and explained what was wrong with the lock and what had caused it. Highly recommended, cannot praise enough.
Alex Urquhart

Always Open! We Work 24/7

Call Us Today on 07712 348567
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We are very proud to be serving our local area for over 10 years!

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