Misted Double Glazing? We repair Misted Double Glazing

Failed double glazed units, more often referred to as misted double glazing, misted up windows, misted windows, fogged double glazing, fogged up windows, fogged windows, steamed double glazing, steamed up windows and steamed windows are caused by a break in the hot melt sealant which is used to form a seal between the two panes of glass and is applied behind the spacer bar of a double glazed sealed unit.

When there is a break in the hot melt sealant it allows external air from the atmosphere which has a moisture content to enter the double glazed unit, some of which is absorbed by the perforated hollow spacer bar which contains moisture absorbing silica pellets.

Over a period of time there is a slow build up of excessive moisture within the double glazed sealed unit, which on warmer days starts to condense (mist) as it cannot escape quickly enough, you will notice on inspection that the mist is more apparent towards the top of the double glazed sealed unit.

As the warm and moist air rises, and the longer a double glazed sealed unit has failed it will increase the likelihood of the internal surfaces of the glass being stained due to the persistent condensing within the unit (condensation in double glazing.) At this point on a warm or cooler day the double glazed unit will always appear misted.

All replacement double glazed units fitted by Windor Repairs are manufactured to the present day building regulations, at the moment these units are constructed with Low Emissivity (Low E) glass and are filled with Argon gas to give the correct U Value. As with all works undertaken by Windor Repairs we continually try to improve the products we are replacing

Top 5 Reasons to Choose Windor Double Glazing Repairs

  •   Over 80% of double glazing repair jobs completed on first visit
  •  No Call out Charge
  •  No Salesman, just an experienced double glazing repair engineer to fix your problem
  •  All types of Double Glazing repaired - any manufacturer, any age
  •  We refurbish, saving you having to replace your double glazing

80% On First Visit

Most jobs completed on the spot!

With fully stocked vans and experienced engineers, we are proud that we can complete over 80% of repairs on our first visit.

No need to waste a valuable morning or afternoon on a second visit.

Recommend Windor

Windor Repairs always strive to complete our repairs to the highest quality. And with 80% of jobs completed on the first visit we aim to satisfy.

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Contact Windor Repairs

Opening Hours
7:30am - 4:30pm Mon - Thurs
7:30am - 3.30pm Friday
Closed Sat - Sun

Head Office
Windor (Scotland) Limited
Block 4 Unit 1,
Ward Street,
Alloa
Clackmannanshire
FK10 1ET  

0800 652 0816








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Windor Engineers and Controllers

Windor Engineers all have a background experience in the actual manufactring of windows, doors and conservatories and carry an identification badge so you know they are genuine.