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Product Troubleshooting

Troubleshooting tips

Troubleshooting tips

We understand how frustrating it is when you experience issues with your windows, doors and other home improvements. We want to help you resolve any issues as soon as possible so please try our troubleshooting tips below or take a look at our video tutorials on YouTube as they may be able to help you before getting in touch.

  1. Changing the lock barrel on a uPVC door
    1. Doors

    How to Change a Lock on a uPVC Door

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  2. Fixing a loose door handle
    1. Doors

    How to Fix a Loose Door Handle

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  3. Tightening a top hung window
    1. Windows

    How to Adjust a Top Hung Window

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  4. A tilt and turn window stuck in open position
    1. Windows

    How to Fix a Stuck Tilt and Turn Window

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  5. uPVC window with water in the frame
    1. Doors

    Why is my uPVC Door/Window Frame Leaking?

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  6. uPVC casement window with leaded glass
    1. Doors

    How to replace a door handle

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  7. Replacing a window handle
    1. Windows

    How to replace a window handle

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  8. Loose window hinge
    1. Windows

    How to Fix Stiff/Loose Window Hinges

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  9. Loose window handle
    1. Windows
    2. Conservatories

    How to Fix a Loose Window Handle

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  10. Hinge on a uPVC entrance door
    1. Doors
    2. Conservatories

    How to adjust a uPVC door

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  11. uPVC door with chrome handle
    1. Doors
    2. Conservatories

    Why won't my uPVC doors lock?

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  12. Condensation on a window
    1. Windows

    How to stop condensation on windows

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  13. White uPVC french doors
    1. Doors
    2. Conservatories

    How to Fix French Doors That Are Not Closing

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  14. An Everest uPVC door
    1. Doors
    2. Conservatories

    My uPVC Door Lock Mechanism is Sticking

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  15. Anthracite grey aluminium patio doors
    1. Doors
    2. Conservatories

    My Patio Door Won't Lock

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Other categories that might be of interest

Product Care ›

Keeping your investment in the best condition for many years to come.

Project Planning ›

Everything you need to know when starting a home improvement project.

Made in Britain

Made in Britain is an initiative set up to highlight the importance of products being manufactured in Britain.

BSI

Certified to ISO 9001, the most recognised quality management standard from The British Standards Institute.

Trustmark

We're a registered firm of TrustMark which gives customers reassurance of quality and protection from rogue traders.

Secured by Design

Secured by Design is a UK police initiative promoting products that help reduce crime.

FENSA

FENSA have accredited Everest's installation of replacement windows, doors and rooflights in existing dwellings.

BFRC

The BFRC is the premier UK authority for independently verified ratings of energy efficient windows and doors.