30 Years of Locksmithing Excellence

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01709 925 987

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 featuring a new replacement lock
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 Rotherham, 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.

We've got it covered

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.

We've got it covered

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 find yourself locked out, our friendly 24/7 telephone handlers are read to assist and arrange a local locksmith to be with you in under 60 minutes!
The Rotherham 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.

We've got it covered

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.

We've got it covered

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: 

Nicola Brookes profile pictureNicola Brookes
14:07 28 Dec 25
Turned up at the time they said they would. Knew exactly what they needed to do. Told me the price and got the job done all within 20mins.
Will definitely use again and 100% recommend.
Thank you
Nicola Brookes profile pictureNicola Brookes
14:07 28 Dec 25
Turned up at the time they said they would. Knew exactly what they needed to do. Told me the price and got the job done all within 20mins.
Will definitely use again and 100% recommend.
Thank you
Claire Marshall profile pictureClaire Marshall
19:33 20 Dec 25
Super quick response. Thank you
Claire Marshall profile pictureClaire Marshall
19:33 20 Dec 25
Super quick response. Thank you
Cala Simpson profile pictureCala Simpson
17:47 20 Dec 25
Key got jammed in the lock of my door the guy came two hours later and spent the next 2 and a half hours re along the doors and changing the gearbox and sorting the keep out he had the patience of a saint was very professional and friendly. Highly recommended and bet he's glad he's doesn't get as many pain in the doors as mine. Excellent 👍
Cala Simpson profile pictureCala Simpson
17:47 20 Dec 25
Key got jammed in the lock of my door the guy came two hours later and spent the next 2 and a half hours re along the doors and changing the gearbox and sorting the keep out he had the patience of a saint was very professional and friendly. Highly recommended and bet he's glad he's doesn't get as many pain in the doors as mine. Excellent 👍
Dominic Alexander profile pictureDominic Alexander
14:39 17 Dec 25
Fast, efficient and friendly service. Thanks Jim!
Dominic Alexander profile pictureDominic Alexander
14:39 17 Dec 25
Fast, efficient and friendly service. Thanks Jim!
Dave Roper profile pictureDave Roper
12:35 11 Nov 25
Excellent service!
The lock jammed on our shop and we couldn't gain access at all.
Called Lock and Key, explained situation, and they got to us within 5 minutes.
Gained access and replaced the lock quickly. Very polite and professional and the cost was very reasonable for a such quick response and fix.
Thank you guys, very happy to recommend you! From the Chomjan Thai team.
Dave Roper profile pictureDave Roper
12:35 11 Nov 25
Excellent service!
The lock jammed on our shop and we couldn't gain access at all.
Called Lock and Key, explained situation, and they got to us within 5 minutes.
Gained access and replaced the lock quickly. Very polite and professional and the cost was very reasonable for a such quick response and fix.
Thank you guys, very happy to recommend you! From the Chomjan Thai team.
Alex Jewell profile pictureAlex Jewell
22:50 29 Aug 25
Had an issue where our door mechanism malfunctioned late at night, called Lock & Key to arrange a repair, they came out promptly and fixed the issue, had a small issue just after they left (the new mechanism was too tight in the door) I rang up and they came out straight away to amend the issue, all good and top quality service, would definitely recommend!! If you’re in a tight spot and need the emergency repairs, definitely call these guys! 💪🏽
Alex Jewell profile pictureAlex Jewell
22:50 29 Aug 25
Had an issue where our door mechanism malfunctioned late at night, called Lock & Key to arrange a repair, they came out promptly and fixed the issue, had a small issue just after they left (the new mechanism was too tight in the door) I rang up and they came out straight away to amend the issue, all good and top quality service, would definitely recommend!! If you’re in a tight spot and need the emergency repairs, definitely call these guys! 💪🏽
Daniel Carter profile pictureDaniel Carter
14:13 27 Jul 25
Really professional all round. I contacted these guys via their website on a Thursday evening about something non-urgent. They got back to me first thing on Friday and scheduled an engineer for Monday morning. They offered a rough quote so I knew what to expect. Engineer Terry was on time and friendly on Monday - he replaced a part and adjusted some fittings, explaining what he'd done and how to look after the door in the future. Eventual price was at the low end of the rough estimate. Very happy customer! I'll definitely use these guys in the future.
Daniel Carter profile pictureDaniel Carter
14:13 27 Jul 25
Really professional all round. I contacted these guys via their website on a Thursday evening about something non-urgent. They got back to me first thing on Friday and scheduled an engineer for Monday morning. They offered a rough quote so I knew what to expect. Engineer Terry was on time and friendly on Monday - he replaced a part and adjusted some fittings, explaining what he'd done and how to look after the door in the future. Eventual price was at the low end of the rough estimate. Very happy customer! I'll definitely use these guys in the future.
Daz Webb profile pictureDaz Webb
11:00 10 Jun 25
Highly recommended. Even managed to fit me in earlier than my arranged appointment time which was much appreciated. Terry was prompt and polite and carried out the garage door lock repair with the minimum of fuss. Also provided advice on how to keep the lock well maintained for months and years to come.

Great to know such a friendly and efficient company are on my doorstep if I ever need to call on them again.
Daz Webb profile pictureDaz Webb
11:00 10 Jun 25
Highly recommended. Even managed to fit me in earlier than my arranged appointment time which was much appreciated. Terry was prompt and polite and carried out the garage door lock repair with the minimum of fuss. Also provided advice on how to keep the lock well maintained for months and years to come.

Great to know such a friendly and efficient company are on my doorstep if I ever need to call on them again.

Your Property – Our Number One Priority

Unrivalled Locksmith Expertise Awaits

We are the number one choice for residents and businesses across Rotherham looking for reliable locksmith services.

Here are just a few reasons why you should choose our experts to secure your property:

Local Business

24/7 Availability

Fast Response Time

Wide Range of Services

1 Hour Call-Out

DBS Checked

Established 30 Years

Master Locksmiths

Expertise

Up-to-Date Training

Affordable Pricing

Professionalism

Trustworthiness

Security Assessment

Personalised Attention

City & Guilds Accredited

High Quality Products

Customised Solutions

Efficiency

Guaranteed Work

Locations across Rotherham our team service

One of our local locksmiths will aim to be with you in under 60 minutes to the following areas in Rotherham:

Anston  |  Aston  |  Aughton  |  Bramley  |  Brampton  |  Brinsworth  |  Canklow  |  Catcliffe  |  Clifton  | 
Dinnington  |  Greasbrough  |  Hellaby  |  Hoober  |  Kilnhurst  |  Kimberworth  |

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

Our locksmith services can vary widely in price depending on the service that you require. At Lock & Key Rotherham, we pride ourselves on being dependable, affordable, and available for all Rotherham residents. Certain service prices depend on the materials and solutions needed to complete the job, but we never charge call-out fees. Reach out to us today and we can provide you with a free, no obligation quote for our services.

We pride ourselves on a fast response time. In emergencies, we can reach your location in under an hour. Our locksmiths are local to Rotherham and the surrounding areas and as such can get to you quickly at any time, day or night.

Absolutely! Our locksmiths are fully insured, trained, and DBS-checked to make sure that your property is always in the safest hands. Additionally, our locksmiths are fully accredited by City & Guilds and NCFE certified, guaranteeing you peace of mind.

Yes! Here at Lock & Key Rotherham, 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 guarantees are applicable within 12 months from your visit. And in the rare event that our locks and workmanship will go wrong, trust that we’ll return to your property ASAP and replace it. All completely free of charge!

We understand the inconvenience of having to wait for a locksmith, but rest assured that we will be there as soon as possible! Stay available by phone to help us contact and locate you, and refrain from touching the lock and potentially complicating the issue. We can take over as soon as we arrive.

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 most cases we can provide you with a quote before even taking on the work so you’ll know what it all entails. We’ll most likely ask you some  questions to help identify the main issue together with photos to properly assess it. Upon arrival our locksmith will confirm the prices before proceeding with any work.

We are committed to providing you with high quality, affordable lock and key services. This means that we never charge you call-out fees. We only bill you for the services you require once a technician inspects your security issue and you are happy to proceed with the work.

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: [email protected]
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: [email protected]
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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24 hrs a day