Is your uPVC door not closing properly? Window jammed or difficult to lock? Over time, the moving parts in uPVC doors and windows can wear out, become misaligned, or break completely – but that doesn’t always mean you need to replace the entire unit. At The Lock Doctor, we specialise in affordable and efficient uPVC door and window repairs, helping you restore security and functionality without the cost of new installations.



Our uPVC Door and Window Repairs include:
Stiff or jammed locking mechanisms
Dropped or misaligned doors that won’t close or lock properly
Faulty handles, hinges, and multi-point locks
Misted or cracked glass units
Broken window locks or handles
Replacement of worn or damaged locking strips
We carry a wide range of parts and components to ensure a fast fix wherever possible, and we’ll always aim to repair before suggesting a replacement. Our goal is to save you time, money, and stress—while keeping your property secure and working as it should.
Whether it’s a small adjustment or a full mechanism replacement, you can count on The Lock Doctor to get the job done right. We work with all major uPVC door and window brands and offer no-obligation quotes with clear pricing and friendly, expert advice.
Don’t let a faulty door or window compromise your comfort or safety. Get in touch with The Lock Doctor today and let us take care of it—quickly, professionally, and affordably.