How to Measure Blackout Blinds

This is the measurement you need to make if you want the blind to fit inside the window recess. Measure the full width & height of the ‘recessed’ area (wall to wall), as shown in the diagram below taking the smallest measurement. We will make the blind size to the measurements specified by you on order, less any deductions as outlined on the product information tab.

Tips

  • Use a steel metal tape measure for accuracy and measure in centimetres to the nearest millimetre.
  • Measure in 3 places for both ‘width’ and ‘height’ then use the smallest measurements for ordering. Always double check your measurements!
  • Don’t make any deductions for ‘recess’ specified blinds because the factory will do that to ensure the blind fits perfectly.
  • Look out for any obstructions such as window handles, tiles, dado rails etc and take their position into account if neccessary.

Exact Fitting for Blackout Blinds

This is the measurement you need to take if you want the blind to hang outside of the window recess. We will make the blind size to the measurements specified by you on order, less any deductions as outlined on the product information tab.

Tips

  • Measure the exact width of the area you would like the blind to cover. To minimize light leakage we would recommend an overlap of 6cm either side & 7cm at the top of the window.
  • The overlap at the bottom of the window is a matter of personal choice.
  • Look out for any obstructions such as tiles, dado rails, radiators etc and take their position into account if neccessary.

Video Guides for Measuring Window Blinds

Easy to follow video guides on how to measure custom made blinds on any type of window including a standard window, angled bay window, or a box (square) bay window.