Is it worth replacing 25 year old double glazing?

Usually, yes. Double glazed units are generally expected to last 20 to 25 years, so at 25 years old yours are at the end of their working life even if they still look fine. Glazing technology has moved on considerably since the early 2000s. A modern A-rated window keeps heat in far better than a unit made 25 years ago, and seals, hinges and locks all degrade over time. Signs your windows are done include condensation between the panes, draughts, stiff handles and rooms that feel noticeably colder near the glass. Replacing old double glazing typically cuts heating bills by 10 to 15 per cent. It also removes the security risk of worn locks, which insurers increasingly take an interest in.

Thinking about new windows? Get in touch with Huntingdon Windows for a free, no-obligation quote.

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