How To Measure Windows For Blinds And Curtains

Record the narrowest width and longest height.

How to measure windows for blinds and curtains.

Measure the drop at 3 points to check your window is square. For curtains touching the window sill also measure 1cm above. Measure the inside of the window frame in three places for width. If uneven the narrowest of the 3 measurements is to be used.

If you would like your curtains to drop to the floor measure to 1cm from the floor. An inside mount that goes inside your window frame and an outside mount that extends beyond your window frame. If uneven the shortest measurement will be used. There are hundreds of options when considering window treatments and coverings but first you need to measure your windows.

Extend the tape measure on the inside of the window from the top to its bottom to obtain the length that the mini blinds need to be. Measure the width at 3 points across to check the window is square. Options include measuring from the drapery rod to the window sill to a little below the sill or all the way to the floor. Extend the measurement by 50 100mm on each side to minimise light seepage and ensure proper fixing of the blind.

However for curtains to fall below a window sill measure roughly 20cm below or if there is a radiator underneath measure 3cm above the top of the radiator. Measure from the sill to the bottom of the top casing in three places. Measure from one side of the window casing to the other side in the top bottom and the middle. Inside mount treatments are installed inside the window casing.

Measure the width from window edge on the left to the window edge on the right at the top of the window. There are several ways to measure the length of the window as well depending on how low you want the curtains to extend. If all the measurements are not the same use the smallest measurement for your blinds or shades. From there multiply the width depending on your curtain type.

Measure the width of the area over the window you want covered. Outside mount windows utilize a headrail on top of the window frame. Then to measure length measure downward from the inside top frame to where you want the valance to fall on the window. Measure the drop from window edge at the top to the bottom of the window or floor.

Don t forget to record window depth so you ll meet the minimum installation requirement. Not sure where to start. This will be at least the width of the window frame but will generally be 1 2 inches more on each side depending on how much space you want them to cover. Across the top middle and bottom.

If you re considering blinds and shades there are two ways to measure.