Misted Double Glazing Repairs — Replace the Pane, Not the Frame
Condensation between the panes means the seal has failed. We replace just the glass unit and leave your frames in place — a fast, affordable fix across Central Scotland.
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Misting is caused by the seal around the sealed unit failing and letting moisture in. Nothing you spray or wipe will clear it — the only real fix is a new unit. Plenty of companies will use it as an excuse to sell you a full house of windows. We won't.
Why Choose Our Misted Double Glazing
Keep Your Frames
No need for a whole new window if the frame is sound.
Far Cheaper
A fraction of the cost of full replacement.
Measured for the Frame
Replacement units are ordered to suit your existing frame.
Clear Views Again
No more foggy, streaked glass.
Warmth Restored
A failed unit loses its insulating gas — a new one gets it back.
Any Frame
uPVC, aluminium and timber frames all catered for.
Our Misted Double Glazing Range
Misted Unit Replacement
The classic fix for foggy double glazing.
Cracked & Broken Glass
Emergency reglazing of damaged panes.
Obscure Glass Swaps
Change clear to obscure for privacy.
Toughened & Laminated
Safety glass for doors and low-level panes.
What's included in every misted double glazing job
- Free, no-pressure home survey — measured by the person doing the fitting
- A clear written quote before you decide
- Removal and disposal discussed as part of your quote
- Windows and doors measured for your home
- Fitting details explained before work begins
Questions worth asking any installer
Who actually does the fitting?
Ask who will carry out the fitting and who to contact if anything needs attention afterwards. We will explain this before you decide.
Is the price fixed?
You will receive a written quote after the survey so you can review what is included before deciding.
How much mess is there?
We use dust sheets, work room by room and clear up as we go. We wouldn't leave someone's home any different from our own.
Do I always need a full new window?
No. If it's just a misted or failed unit, we replace the pane and leave the frame — a fraction of the cost.
How far do you travel?
We're based in Cumbernauld and cover Glasgow, Falkirk, Stirling, Lanarkshire and the wider Central Scotland area.
Related Services
Other work we carry out for homeowners across Central Scotland.
Glass Replacement
Broken, cracked or misted glass replaced in windows and doors — measured, ordered and fitted without replacing the whole frame.
Double Glazing
New A-rated double glazing and sealed unit replacement for homes across Cumbernauld, Glasgow, Falkirk, Stirling and beyond.
Condensation & Draughty Windows
Streaming windows, cold draughts and sticking sashes are usually a seal, hinge or glass problem — not a reason to replace everything.
Replacement Windows
Energy-efficient uPVC and aluminium replacement windows, made to measure and fitted properly across Cumbernauld, Glasgow, Falkirk, Stirling and the wider Central Scotland area.
Frequently Asked Questions
Yes — every quote is free and there's no obligation. We come out, measure up and give you a clear written price.
We're based in Abronhill, Cumbernauld and cover Glasgow, Falkirk, Stirling, Lanarkshire, Kilsyth and the wider Central Scotland area.
Almost never. If the frame is sound we replace just the sealed glass unit. Replace the pane, not the frame.
We will explain who will carry out the work and who your contact will be before you decide.
It depends on the number and type of windows, doors or glass units. We will discuss the expected timescale for your job after measuring.
Composite and uPVC front and back doors, French doors, patio sliding doors, bi-folds and stable doors.
We will explain the fitting and clean-up arrangements as part of your quote.
Call or text 07538 882579, email us, or fill in the enquiry form on this site and we'll come back to you quickly.
Need New Windows or Doors?
Speak to DM Installations for a free, no-obligation quote on windows, doors, patio sliders, bi-folds and glass replacement across Central Scotland.
Replace the pane, not the frame — ask us before you replace a whole window.