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Misted Double Glazing in St Helens (23)

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  • Sponsored
    My Custom Windows Logo

    My Custom Windows

    10.00

    (124 reviews)

    Operates in St Helens

    Services & skills
    Windows / Doors / Conservatories
    Misted Double Glazing
    Composite Front Doors Installation
    Patio Doors Installation
    Windows Supply
    Call
  • Cloudy2Clear Windows Logo

    Cloudy2Clear Windows

    9.72

    (628 reviews)

    Operates in St Helens

    Services & skills
    Windows / Doors / Conservatories
    Misted Double Glazing
    Glass Replacement
    Double Glazing Repair
    UPVC Windows Repair
    Call
  • First Class Home Improvements Logo

    First Class Home Improvements

    9.86

    (47 reviews)

    Operates in St Helens

    Services & skills
    Windows / Doors / Conservatories
    Misted Double Glazing
    Roof Windows Installation
    Conservatory Roof Insulation
    Bay Windows Installation
    Call
  • W A Glazing Logo

    W A Glazing

    9.89

    (609 reviews)

    Operates in St Helens

    Services & skills
    Windows / Doors / Conservatories
    Misted Double Glazing
    Emergency Windows / Doors / Conservatories Service
    Bay Windows Installation
    Stained Glass
    Call
  • North West Window Repairs Ltd Logo

    North West Window Repairs Ltd

    9.97

    (842 reviews)

    Operates in St Helens

    Services & skills
    Windows / Doors / Conservatories
    Misted Double Glazing
    Double Glazing Repair
    Emergency Windows / Doors / Conservatories Service
    Window Fitters
    Call
  • Emachomeimprovements Logo

    Emachomeimprovements

    9.91

    (19 reviews)

    Operates in St Helens

    Services & skills
    Windows / Doors / Conservatories
    Misted Double Glazing
    Stained Glass
    Stable Doors
    Bifold Doors Installation
    Call
  • Tru-Guard Roofing & Renovations Logo

    Tru-Guard Roofing & Renovations

    9.82

    (93 reviews)

    Operates in St Helens

    Services & skills
    Windows / Doors / Conservatories
    Misted Double Glazing
    Composite Front Doors Installation
    Conservatory Installation
    French Doors Installation
    Call
  • D & R Panels Logo

    D & R Panels

    9.99

    (234 reviews)

    Operates in St Helens

    Services & skills
    Windows / Doors / Conservatories
    Misted Double Glazing
    Aluminium Doors Installation
    UPVC Repairs
    Porch Installation
    Call
  • Watts Window Repairs Logo

    Watts Window Repairs

    9.97

    (217 reviews)

    Operates in St Helens

    Services & skills
    Windows / Doors / Conservatories
    Misted Double Glazing
    UPVC Doors Installation
    Bay Windows Repair
    Window Fitters
    Call
  • CDP installations Logo

    CDP installations

    9.79

    (73 reviews)

    Operates in St Helens

    Services & skills
    Windows / Doors / Conservatories
    Misted Double Glazing
    Stained Glass
    Secondary Glazing
    Aluminium Windows Installation
    Call
  • Cheshire Windows Logo

    Cheshire Windows

    9.92

    (236 reviews)

    Operates in St Helens

    Services & skills
    Windows / Doors / Conservatories
    Misted Double Glazing
    Conservatory Repairs
    French Doors Installation
    Porch Installation
    Call
  • WindowGeeks Logo

    WindowGeeks

    10.00

    (253 reviews)

    Operates in St Helens

    Services & skills
    Windows / Doors / Conservatories
    Misted Double Glazing
    Cat Flaps
    Wooden Sash Windows Repair
    French Doors Repair
    Call

Misted double glazing in St Helens

If you’ve noticed condensation or fog trapped between your window panes, you could have misted double glazing. This usually means the seal around your window unit has failed, allowing moisture to get inside.

Fortunately, a misted double glazing repair can restore both the appearance and insulation of your windows without the cost of full replacement.

What causes misted double glazing

Misted double glazing happens when the airtight seal around the glass breaks down.

Over time, temperature changes and exposure to the elements can cause seals to degrade, leading to moisture build-up inside the unit.

Common signs include:

  • Hazy or clouded glass
  • Visible water droplets
  • Reduced heat efficiency

A specialist can reseal or replace the affected unit to bring your window back to full performance. It’s often much cheaper than fitting an entirely new window.

How much does misted window repair cost?

The cost of misted double glazing repair depends on the window size, location, and how many units are affected. On average, expect to pay £60-£120 per window for resealing or glass replacement.

Large or hard-to-access windows may cost more, while small panes are usually cheaper.

If several windows are affected, many tradespeople offer reduced rates for multiple repairs. Getting a few quotes is the best way to confirm what’s fair for your property.

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