South Croydon is a largely residential suburb in the London Borough of Croydon, sitting just south of the town centre and bordered by Purley and Sanderstead. It is known for its mix of Edwardian and Victorian terraced housing, inter-war semis, and pockets of newer development along key commuter routes.
Montrose Glass provides misted double glazing repair in South Croydon and is available 24 hours a day, 7 days a week, 365 days a year. If your windows have developed a foggy or cloudy appearance with moisture trapped between the panes, our glaziers can reach you quickly, assess the problem on site, and replace the affected sealed unit without disturbing your existing frame.
Misted double glazing is caused by a failed seal around the edge of the insulated glass unit. Once that seal breaks down, warm moist air enters the gap between the two panes and condenses there. The result is the familiar foggy or milky appearance that does not clear when you wipe the glass, because the condensation between panes is locked inside the unit. This is sometimes called a blown unit, and it affects windows of all ages, including the uPVC and timber-framed windows common in the Victorian and Edwardian terraces found throughout South Croydon and neighbouring Purley. Our vans are stocked with glass that can be cut and fitted on site in the majority of cases, so a single visit is usually all that is needed for misted glass unit replacement in South Croydon.





