Meanwhile sash windows are more expensive with prices starting at around 1 000.
Double glazed windows cost per m2.
Typically the cost of double glazed aluminium windows stays between 643 50 to 1 650 depending on the size and type of window.
For example an aluminium casement window with two panes measuring 1000mm x 1000mm in total will typically cost about 680.
The double glazing cost may relate to window units which refer to the entire space in the wall of a room occupied by a single stretch of glass that is a normal window area which includes a number of panes of glass built across a single frame.
Standard upvc double glazing will cost about 300 per window.
About double glazing prices the average double glazed windows cost can vary in accordance with a range of factors.
The average price for a white upvc double glazed casement window measuring 1 metre by 1 metre is around 300.
A glazier will charge between 70 and 90 per hour plus the cost of glass and other materials or if emergency repairs are required this could increase to as much as 150 per hour.
If you want to install new sash windows the cost can rise to between 8 500 and 10 000.
For a bigger window measuring 120 centimetres by 120 centimetres the cost will be between 350 and 400.
A 6 window home will likely cost about 2 300.