30 Years of Locksmithing Excellence

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01302 272 162

DBS Checked Locksmiths

DBS Checked

Criminal Records Checked

24 Hour Emergency Locksmith Service

24/7 Service

With You In 60 Minutes

No Call-Out Fees

No Call-Out Fees

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City & Guilds & NCFE Trained Locksmiths

Trained Locksmiths

No Sub-Contractors

Professional uPVC Window Repairs and Double Glazing Repairs in Rotherham

You won’t believe just how people leave their windows open or don’t secure them at all. But your windows are the second line of defence in your home security (after the front door, of course!), and you should make sure they’re secured and in an operational condition. Our locksmiths will make your home burglar-resistant by keeping your windows in perfect condition.

uPVC window with a new replacement lock fitted
Rotherham Lock & Key Mobile Van
locksmith repairing a uPVC window lock
Locksmith replacing window seals
Customer Review

uPVC Window Lock and Repair Services in Rotherham

Potential intruders can exploit a faulty or damaged window, posing a major threat to your family and possessions. That’s why you should address this vulnerability right away, especially in your area of [LOCATION], where crime statistics are not very flattering.

Since burglary instances are alarmingly high, you should call one of our professional local locksmiths to check all your windows and ensure they’re functioning well. Here at Lock & Key Rotherham we offer a very wide-ranging uPVC window lock repairs and maintenance service for your peace of mind.

We've got it covered

Lock and handle repairs and replacements

We specialise in fixing uPVC windows, especially their locks and handles, which we can either repair or simply replace. We also have a decent stock of spare parts to use on your windows, so we can easily work with unique window models.

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Hinge replacements

We can also replace the hinges on your windows with much durable and sturdy options, making your window much safer. Call us if you have damaged, non-flexible, or poorly aligned hinges.

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Replacing misty glass and double glazing units

Double-glazed windows become foggy when the sealant has been compromised or becomes worn out. So, we can replace your window’s sealant with a snug new one, removing this issue of condensation and weatherproofing your home once again.

We've got it covered

Adjustments and realignments

Are you not able to close your windows all the way? That sounds like an alignment problem. So, our Rotherham based locksmiths will realign your window frames, making sure your windows are weatherproof, decreasing draughts as much as possible.

We've got it covered

Replacing window seals and gaskets

You can also do away with aged seals and gaskets. It’ll make your home more energy-efficient, preventing water ingress. Your heat loss will be minimal when Lock & Key Rotherham experts apply rubber seals to make your home properly insulated.

We've got it covered

uPVC window security upgrades

Our trained, certified, City & Guilds-accredited, and highly experienced locksmiths can also give your windows brand-new sash jammers, making a potential intruder’s job much harder.

Call our 24/7 helpline:

01709 925 987

For a fast, professional service​

All our locksmiths are City & Guilds Accredited, NCFE Certified and DBS checked

Keeping You Safe, One Lock at a Time – Your Local Locksmiths

Serving Rotherham
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Homeowner improving security with upgraded window locks
If you require a locksmith in Doncaster, simply call our friendly 24/7 telephone handlers who will arrange for one of our local locksmith to be with you in less than an hour!
The Doncaster Lock & Key team
Tilt and turn uPVC window repair
Customer Testimonial

Common uPVC Window Problems

If you need someone to repair your uPVC windows, we at Lock & Key Rotherham are your go-to locksmiths, especially for double-glazed window maintenance. We tackle diverse issues like poor-quality locks, handles, glass damage, draughts, etc., enhancing your windows’ appeal and energy efficiency with our 24/7-available fleet of locksmiths. They will rejuvenate your uPVC windows and make them fully functional again. Our affordable services include these:

Common uPVC Window Issues

Yes, uPVC windows are supposed to last longer and require minimal upkeep. However, they are not immune to seasonal wear & tear due to frequent usage. Many homeowners in the UK face the following problems with their uPVC windows:

Faulty or stiff locks and handles

Did you know that uPVC windows often get jammed due to stiff locks or inoperable handles? The accumulation of dirt and muck can lead to these issues. Also, mechanical failures as well as misaligned components may cause these problems. Due to these challenges, you won’t be able to open/close your windows 100%, turning them into an intruder-friendly entryway.

Broken or worn hinges

When the hinges don’t work properly, your windows won’t open/close all the way. So, your room can become drafty after a while. Also, damaged hinges make a potential burglar’s life easier, so you need to repair these hinges right away.

Misted or foggy double glazing

Can you see mist gathering betwixt the two glass panes? This condensation is a sign that the size of the dual-glazed unit isn’t working properly. The accumulation of moisture makes a house less energy-efficient and also impacts visibility. Replacing the sealant will restore the insulation properties of your uPVC windows and bring them back to full working order.

Window that don't close properly

Alignment issues with the window frame can prevent it from closing fully. This problem is caused by environmental factors or when the window is used frequently. Also, when a property begins to settle, the whole shifting of the building may cause windows to become misaligned.

Sudden temperature changes can also make the uPVC your windows are made of expand and contract over time. This thermal expansion, often taking place during heatwaves, makes it hard to properly shut your windows.

Also, damaged sealants make your windows poorly insulated, letting moisture enter the house. You must address these issues with your uPVC windows right away. That’s how you can make your home more energy-efficient and also keep intruders at bay.

Stuck or jammed windows

When window frames are swollen due to the accumulation of paint or damaged by mechanical failures, your uPVC windows will become blocked. So, you won’t be able to open/close them the right way. It’s a major security issue, something you must address.

Draughty windows

If your window fails to close properly, it may be due to a frame that has become misaligned, often as a result of the building settling or wear from regular use. Changes in temperature can also cause uPVC frames to expand and contract, potentially leading to distortion that affects the window’s ability to shut securely, resulting in draughty conditions.

Furthermore, any blockages or damage to the window seals can prevent the window from fitting tightly, allowing moisture and draughts to enter. Addressing these issues promptly will help maintain insulation, enhance security, and ensure the window operates as intended.

Call our 24/7 helpline:

01709 925 987

For a fast, professional service​

All our locksmiths are City & Guilds Accredited, NCFE Certified and DBS checked

Whatever the time, day or night, if you have a problem with your locks, we can help. We operate a 24/7 service across the Rotherham and surrounding area, providing locksmithing solutions to both domestic and commercial customers.

Inside a uPVC door hinge
Locksmith installing new window adjusters
Close up of a uPVC window and lock repair
new uPVC locks been installed
Customer Testimonial

Why Choose Lock & Key Rotherham?

When it comes to repairing and maintaining your uPVC windows and locks, professional expertise is crucial to ensure the job is done both efficiently and effectively. 

At Rotherham Lock & Key, our fully accredited team of locksmiths have been repairing uPVC window locks and maintaining double glazing across Rotherham and the surrounding area for over three decades. 

Thanks to our fast response times, affordable prices and friendly local locksmiths, we’ve racked up hundreds of 5-star reviews, so you can rest easy knowing you’re in the very best hands.

We are proud to say that all our locksmiths are both City & Guilds Accredited and NCFE-approved. This means when your local locksmith turns up on your doorstep, you can be totally confident in the service and quality of workmanship you will receive. 

We've got it covered

Local and trusted locksmith service

We are a Rotherham-based locksmith company with decades of experience in window and door security repairs. We are proud of our reputation which is built on reliability, quality workmanship, and excellent customer service.

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Fast and efficient service

Instead of replacing your entire window, our expertly trained team of locksmiths can save you money while extending the lifespan of your existing uPVC windows.

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Cost-effective repairs

We offer fast response times to ensure your window problems are resolved as quickly as possible.

We've got it covered

Fully insured and guaranteed work

All our repairs are backed by a guarantee, giving you peace of mind that the work is done to the highest standard.

We've got it covered

Peace of mind

With our highly trained team of locksmiths handling your repairs, you can rest easy knowing that your home is secure, efficient, and operating smoothly.

Call our 24/7 helpline:

01709 925 987

For a fast, professional service​

All our locksmiths are City & Guilds Accredited, NCFE Certified and DBS checked

Expert window locks, expert care – Your security partners for comprehensive protection and peace of mind

Our uPVC Window Lock Repair Process

Your property is our top priority, and here’s how we can do that for you no matter what day or time of the week.

Call us

Call us to Arrange an Initial Consultation

We will discuss the concerns you have about your uPVC window locks and security. A locksmith will visit your property to identify the cause of the problem and the best repair strategy.

24/7 Emergency Call Out Service

Detailed Repair Plan and Quote

We will provide you with a comprehensive repair plan along with an upfront, no-obligation quotation. You’ll know exactly what work needs to be done and at what cost.

Non-Destructive Entry

Efficient and Professional Repairs

We will carry out the necessary repairs or replacements with precision and care. We work diligently to minimise disruption to your day while ensuring the highest quality workmanship.

Free Quotes

Maintenance Tips and Future Planning

We will provide you with valuable advice on regular maintenance and potential upgrades to help extend the life of your uPVC windows, keeping your home secure and efficient for years to come.

At Lock and Key Barnsley, we have built an enviable reputation over the past 30 years, for providing  transparency and honesty in our approach to locksmith services.

When one of our local locksmiths arrives at your property, they will always explain exactly what they are going to do and why, they will only go ahead with any work if you are completely satisfied that this is the best course of action for you.

Lock & Key Barnsley

We take pride in the quality of our workmanship, and our team of locksmiths work tirelessly to achieve our ever growing number of 5 star reviews on Google

Over 100+ 5 Star Google Reviews

We are proud to consistently serve the people of Rotherham with an honest and reasonably priced locksmithing service which is why our ever growing customer base continues to leave positive reviews like these: 

jo jackson
15:34 16 Mar 25
Called lock and key out . Late one evening . Due to my key getting stuck in lock . They came out very quickly and replaced the lock . Great service and very friendly.
Jane
09:33 04 Mar 25
Quick & great service, thank you
Garreth Bruff
10:02 20 Feb 25
Very progressional and responsive service
Tim Hawker
20:02 19 Feb 25
Fantastic, quick service again!
Bev Mills
09:27 16 Feb 25
Came same day excellent work repaired the lock just like new
Lisa Bates
14:38 14 Jan 25
I was locked in my house and they were efficient in helping, coming out within 2 hours. Thorough and professional and very reassuring. Great customer service. Thankyou
Karen Middleton
19:03 06 Jan 25
I called them as my door wouldn't lock, Terry came out within 2 hours and fixed it. He was pleasant and polite.Excellent service
Julie Smith
19:51 25 Dec 24
Emergency call out Christmas Eve 16:00 hrs, arrived within the hour. Removed damaged cylinder and fitted new cylinder and handles to door. Excellent service. Thank you Terry, Merry Christmas and Happy New Year.
Maureen Oliver
16:00 26 Nov 24
Came within 3 hours of my call and put in a new mechanism ( the one in was over 25 years old and obsolete). A lovely fellow , very polite and best of all I. A sleep tonight because the door locks. Thank you.
Em Cobain
15:17 06 Nov 24
Very quick
Anna White
12:03 28 Oct 24
Within 2 hours of calling Terry had come out, worked out what was wrong, fixed the fault and realigned the door. It is now smooth and secure. Thank you for making such a worrying situation disappear!
Linda Dale
14:17 16 Sep 24
Thank you very much Terry....The service is excellant..
Sharon Craig
11:47 10 Sep 24
I would highly recommend lock and key. I couldn't open my door the key wouldn't turn so gave them a call. Jim came and fixed the problem quickly and efficiently. It works perfectly now. Thank you Jim 😊
Louise G
08:14 10 Sep 24
Excellent service. Jim arrived and repaired my door quickly and fully explained the issue and solution to me. The company offer a 12 month guarantee on their work. He also offered advice on how to extend the life of the lock. Very courteous and personable service. Fully recommend!
Tanya Dobrovolskis
16:16 14 Aug 24
Lost my front door key on hols so was dreading getting back and having to wait around for a locksmith. Called Lock and Key they were here within half an hour took less than that to open the door and replace the lock. Given plenty of spare keys the locksmith was efficient and friendly and didn't cost the earth. Highly recommended.
Phil Sykes
20:08 28 Jul 24
Came within an hour Sunday evening. Explained and showed me the damage that had caused the jam and broken key and gave me a fair quote for the repair. Replaced the lock and handle mechanism and thoroughly checked everything, even adjusted the door mountings as they were out. Brilliant job and smashing fella, wholeheartedly recommend.
Mark Bradley-Pratt
19:46 09 Jun 24
Having found that the French doors would not lock on Sunday evening I phoned lock and key Barnsley. I gave a description of the problem and John gave me a quote for what he thought the problem would be but explained if it was something else he may have to adjust the quote. He said he could be with me in 30 minutes, it was actually more like 20 minutes. He checked the lock and confirmed it was the issue we had discussed. John completed the required work promptly and with minimum fuss. He left me with a receipt for the work, after demonstrating the new lock working. Very happy with this service and would recommend.

Protecting Your Property is Our Top Priority

Setting the Standard for Locksmith Excellence

Trusted by homeowners and businesses throughout Doncaster, we’re the go-to choice for dependable locksmith services. Here’s why our customers continue to choose us:

1 Hour Call-Out

DBS Checked

Master Locksmiths

Established 30 Years

24/7 Availability

Local Business

Fast Response Time

Wide Range of Services

Affordable Pricing

Up-to-Date Training

Expertise

Professionalism

City & Guilds Accredited

Security Assessment

Trustworthiness

Personalised Attention

High Quality Products

Customised Solutions

Efficiency

Guaranteed Work

24/7 helpline - CALL NOW:

01709 925 987

Lock & Key Rotherham
Moorgate Crofts Business Centre
South Grove
Rotherham
S60 2DH

Request A Quote

Saving You Time and Money with a Reliable Local Locksmith

Trusted Locksmith Services in Rotherham

Our team of highly qualified and well-trained mobile locksmiths are always available to assist, whether its those who are locked out, need new locks installed, or want to upgrade their security system. We guarantee high-quality service and complete satisfaction. Need prompt and professional locksmith solutions? Call us. 

30 Years Experience

Your Satisfaction Guaranteed

Frequently asked questions

At Doncaster Lock & Key, we pride ourselves on keeping prices low and affordable for all our customers in Doncaster. A locksmith cost can vary depending on the service you require, the issue at hand and the solutions available – but don’t worry, we don’t charge over the odds like most national locksmith companies. We provide free quotes with no obligation over the phone, so you’ll know what to expect before we even attend.

The typical response time will vary from 30 minutes to an hour in emergencies. Because our locksmiths are all local to Doncaster we can easily get to you at any time of day and literally 24/7.

Our locksmiths are DBS checked, insured and both City & Guilds-accredited and NCFE-certified which are the highest accreditation available in locksmithing. Trust that you and your property are in the safe hands of professionals.

Yes! Here at Doncaster Lock & Key, it’s our number one priority to ensure our customers’ satisfaction. Which is why we only use high-quality locks and equipment with a guarantee. Our guarantee is a fully comprehensive 12 months one for all parts we supply and fit. In the rare event that one of our locks goes wrong, trust that we’ll return to your property ASAP and replace it. All completely free of charge!

We know what it feels like to wait for your locksmith, but trust that we’ll be at your doorstep in no time. Make sure that your reachable via phone so we can locate you, and as much as possible avoid doing anything with your locks or attempt to fix the problem. We’ll take care of everything once we’re there!

This depends on the type of lock you have, for instance if it’s a standard Yale rim cylinder type or a Euro Cylinder one, it will take mere minutes to gain entry. Likewise, if it’s a more complex lock then it can take longer.

Our locksmiths can take 30 minutes to replace door locks and work on adjustments to secure it. But this can vary from the nature of the door (is it uPVC for instance), the number of locks to be replaced, and what kind of lock is used. This can all be answered by our local locksmith when he arrives at your property.

Yes, in the majority of situations we can 100% provide you with a quote before even taking the job so you’ll know what it all entails. We’ll most likely ask you questions to help identify the main issue together with photos to properly assess it.

Absolutely NO call out fees when you hire one of our locksmiths! The only thing you’ll be charged of is the services you need based on the lock and key problem. We value transparency, and we never charge hidden fees.

Payments can be easily made in cash or via all major debit and credit cards.

Additional Resources You May Find Helpful

Below are a range of websites which we think you may find useful offering further information related to home security, crime prevention and staying safe.

Neighbourhood Watch
Crime Stoppers

Neighbourhood & Home Watch Network
As the UK’s largest volunteer-led crime prevention charity, this organisation works closely with communities to help create safer and more resilient places to live. It offers a range of resources, initiatives, and networks designed to empower volunteers and local residents to work together in preventing crime, promoting safety awareness, and strengthening community connections.

Email: enquiries@ourwatch.org.uk
Web:
 https://www.ourwatch.org.uk

CrimeStoppers
Being burgled isn’t just about losing possessions, it also takes away your sense of safety and comfort in your own home. If you have any information about someone involved in a burglary, you can call Crimestoppers anonymously any time, day or night, on 0800 555 111. You can also provide any information you may think is useful via their online secure form.

Phone: 0800 555 111
Web: https://crimestoppers-uk.org/

Secured by Design, Official Police Security Initiative
ageUK Assisting People Across the UK

Secured by Design
An official police-led security initiative dedicated to preventing crime in homes and commercial properties. It promotes the use of accredited security standards across a wide range of products and applications, including locks, doors, and windows.

Phone: 0203 8623 999
Web: www.securedbydesign.com

Age UK
A national charity that supports and works alongside a network of over 170 local Age UK branches, creating a wide-reaching presence across England. The broader Age UK family also includes Age Scotland, Age Cymru, and Age NI.

Email: contact@ageuk.org.uk
Web: https://www.ageuk.org.uk

Yale Locks
ABUS Security Tech Germany
Mult-T-Lock - High Security Locking and Access Control Solutions
Schollser Technik Premium and Entry Level Door, Window and Security Hardware Products
ASSA ABLOY Complete Door and Access Control Solutions
ERA Home Security Products
GU Locks Guarantee the Safety and Security of Your Property
ULTION Smarter Locking for UK Homes

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