Triple glazing costs: How much can you expect to pay for extra insulation?

Cutaway of triple glazed window on grey background
Triple glazing costs more but has a host of benefits (Image credit: Getty Images)

What are triple glazing costs? It’s a question you’ll need to think about if you're looking at window styles and thinking of upgrading your windows and doors. Knowing how much extra you might have to pay compared with double glazing is crucial, especially if you are on a budget.

It's common sense to understand that triple glazing has plenty of plus points that make sense if you can afford it. An extra layer of glass will help ensure that your home will retain more heat, helping the environment and keeping bills down.

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Edward Stobart

A long serving member of the IDSystems team, for the past 20 years Edward has advised and supported self-builders and renovators to identify the most suitable glazing options for their project. He has recently finished a complete renovation and remodel of his own home, transforming a tired 1960s house into a stylish modern family home.

Steve Jenkins

Steve Jenkins is a freelance content creator with over two decades of experience working in digital and print and was previously the DIY content editor for Homebuilding & Renovating. 

He is a keen DIYer with over 20 years of experience in transforming and renovating the many homes he has lived in. He specialises in painting and decorating, but has a wide range of skills gleaned from working in the building trade for around 10 years and spending time at night school learning how to plaster and plumb.

He has fitted kitchens, tiled bathrooms and kitchens, laid many floors, built partition walls, plastered walls, plumbed in bathrooms, worked on loft conversions and much more. And when he's not sure how to tackle a DIY project he has a wide network of friends – including plumbers, gas engineers, tilers, carpenters, painters and decorators, electricians and builders – in the trade to call upon.