Improve Your Security
Got a damaged or faulty door? Need to make your home more secure? BTN Locksmith can help. We offer safe, straightforward security repairs for uPVC doors and windows in Brighton, Hove, Lewes and the nearby areas. Whether it’s a jammed lock or a broken lock, we work on all types of properties and focus on keeping them secure.
Every job is different, so we adapt our service to suit the situation. Our locksmiths are experienced, dependable, and always aim to get things sorted as quickly and safely as possible.
Have a question about a repair? Call us, we’re happy to help. If it’s urgent, call our 24-hour locksmith service on 07817 550737.

uPVC Door Security
We repair and replace a wide range of uPVC door locking mechanisms directly at your property.
Thanks to our experience and know-how, we can deal with all parts of a uPVC door to make sure it works properly and keeps your home safe. Some of the most common repairs we carry out include:
- Replacing or fixing broken euro cylinder locks
- Repairing or swapping multi-point locking systems
- Fixing damaged butt or flag hinges
- Replacing worn or broken handles (available in a range of colours)
- Realigning doors by toeing and heeling them correctly
When we arrive, we’ll take a proper look at the issue and talk you through what needs doing. We’re happy to explain your options and answer any questions you might have.
uPVC Windows Security
We don’t just work on doors. Our team also offers a range of practical services to keep your uPVC windows safe, secure and working properly. These include:
- Window Lock Repairs and Replacements – Fixing faulty locks or fitting new ones to improve window security
- Handle Replacements – Installing strong, reliable handles to make opening and closing your windows easier
- Key Cutting – Supplying replacement keys for uPVC window locks
- Security Upgrades – Adding extra locks to help protect against break-ins
Whatever the issue, we’ll make sure your windows are secure, easy to use, and properly protected. If you’ve noticed a problem or want to improve your home’s security, we’re here to help.
Looking After Your uPVC Doors and Windows
uPVC doors and windows are a great choice for any home, offering strength, insulation and ease of use. But if they become damaged or stop working properly, you won’t get the full benefit from them. That’s why it’s important to act quickly if something isn’t right. Our local locksmiths are here to help keep your property safe, secure and working as it should.
Here are some of the main benefits of having fully working uPVC doors and windows:
Better security
uPVC is strong, durable and often reinforced with galvanised steel. This makes it tough to break and ideal for keeping your home protected.
Improved insulation
When installed correctly, uPVC creates a sealed system that helps reduce heat loss. This makes your home warmer, more energy efficient and more comfortable all year round.
Low maintenance
One of the best things about uPVC is how easy it is to look after. It doesn’t rot, warp or peel, and just needs a quick wipe now and then to stay in good shape.
We carry out professional uPVC door repairs across Brighton, Lewes, Hove and nearby areas. Whether it’s a minor issue or something more serious, our friendly team is ready to get your doors and windows back to their best.