Secondary Glazing Lancashire

Aluminium Secondary Glazing Lancashire

We have over 30 years of experience in supplying and fitting secondary glazing Lancashire.

Secondary glazing involves adding another slim-line window to your existing windows.  Made from strong lightweight aluminium, it is a slim and discreet, cost-effective method of insulating & soundproofing your windows.

By fitting secondary glazing Lancashire you could save around 10% on your heating bills.  The Energy Saving Trust states that it is an ‘ideal solution if you are unable to replace your existing windows with double glazing’.

Horizontal Sliding Secondary Glazing

Horizontal sliding window secondary glazing is extremely versatile, slides smoothly and is available with two to five panels.  Panels slide within the frame allowing easy access to the existing outer windows & provide ventilation without interfering with curtains or blinds.

Vertical Sliding Secondary Glazing Lancashire

Vertical sash window secondary glazing provides thermal insulation and soundproofing for traditional wooden box sash windows, or any other horizontally barred windows.

Panels slide up and down in the same way as vertical sliding sash windows and provide easy access to the existing window.  Our Vertical Sliders are extremely versatile, slide smoothly and are available with spring balances or spring catches to hold the sliding sashes in an open position.

Hinged Secondary Glazing Lancashire

Hinged windows secondary glazing can be butt hinged, friction hinged or parallel friction hinged.  Excellent for use in hard-to-treat areas such as bay windows and other specialist applications.

Butt hinged units open to around 150° giving full access to the existing windows.  Friction hinged units open to around 65° allowing the panel to be held in any given position, regulating ventilation.  Parallel hinged (PIP™) secondary provides a restricted opening for controlled, secure ventilation.  Hinged units can be combined with lift-out secondary glazing units, perfect for specialist applications.

Lift Out Secondary Glazing Lancashire

Lift Out Secondary Glazing can cover large areas of glass, remaining hidden from outside and can be lifted out of the frame for cleaning or ventilation.

Where regular access is required, we recommend other systems, such as hinged secondary glazing.

JC Windows Secondary Glazing Expert Fitters

Proudly serving local residents of Lancashire for over 30 years with our award-winning German and UK profiles.

Owner and founder John Tunnicliffe and his team specialise in all areas of the Double Glazing industry from a simple door to complex bespoke  Orangeries, Conservatories, Extensions & Architectural Living Spaces.

We boast extensive expert knowledge, which has given us an enviable reputation within the home improvement industry in Lancashire and the North West.

Please feel free to contact us for further information or a full free no-obligation quotation.