Can You Replace the Handles on uPVC Windows?

uPVC windows are known for their durability, low maintenance, and energy efficiency. But even the strongest windows can suffer from worn, broken, or outdated handles. Many homeowners ask: Can you replace uPVC window handles yourself? The answer is yes—and in most cases, it’s a quick and cost-effective fix.

This guide will walk you through why you should replace uPVC window handles, the types available, and a step-by-step replacement process.

Why Replace uPVC Window Handles?

There are several practical reasons to change your uPVC window handles:

• Broken or damaged handles – Over time, the internal locking mechanism may fail.

• Improved security – A faulty handle can make your window less secure.

• Style upgrade – New handles can modernize the look of your windows.

• Better usability – A smooth, working handle makes windows easier to open and close.

👉 Explore our replacement uPVC window handles for an easy upgrade.

Types of uPVC Window Handles

Before you start, it’s important to identify which type of handle your uPVC window uses. The most common ones include:

1. Espagnolette handles – The most common type, used on modern uPVC windows with multipoint locks.

2. Cockspur handles – Often found on older windows, with a spur that closes onto a wedge block.

3. Tilt and turn handles – Designed for dual-opening windows that tilt inward and also swing open.

4. Sash window handles – Fitted to vertical sliding uPVC sash windows.

👉 Browse our full range of espagnolette window handles and cockspur handles to find the perfect match.

How to Replace a uPVC Window Handle – Step by Step

Replacing uPVC window handles is usually a DIY-friendly job. Here’s how to do it:

1. Identify the handle type – Confirm whether it’s espagnolette, cockspur, tilt & turn, or sash.

2. Measure the spindle – The square bar that fits into the locking mechanism varies in length.

3. Remove the old handle – Unscrew the two fixing screws and gently pull the handle away.

4. Fit the new handle – Insert the spindle into the window mechanism and secure it with screws.

5. Test the handle – Ensure the window opens, closes, and locks properly.

DIY vs Professional Replacement

• DIY option – If your window mechanism is fine and only the handle is faulty, you can easily replace it yourself.

• Professional help – If the lock inside the window frame is broken, a glazier or locksmith may be needed.

Hiring a professional ensures proper security, but most homeowners can handle a simple replacement on their own.

uPVC Window Handle Replacement – Final Thoughts

So, can you replace the handles on uPVC windows? Absolutely. It’s a simple, affordable way to restore functionality, improve security, and update the style of your windows.

Just remember to:

• Identify the handle type.

• Measure the spindle length.

• Choose a high-quality replacement handle.

With the right parts and tools, you can complete the job in minutes.

📚 Featured Collections in this Article

Espagnolette Window Handles

Perfect for modern uPVC windows with multipoint locking systems.

Cockspur Window Handles

Ideal for older uPVC windows — available in a range of finishes.