How to Measure Windows for Blinds: The Ultimate Guide to Getting the Perfect Fit

• Use a metal measuring tape to take all measurements to measure the windows for blinds.

• Take all your measurements in inches at 1/8 of an inch.

• Measure twice to avoid errors.

• Measure the width, height, and depth in 3 places. For width, use the smallest measurement to the nearest 1/8″. For height, use the longest measurement to the nearest 1/8”

• For inside mounts, we will take any necessary deductions for clearance

• For outside mounts, consider adding overlapping width and height to ensure the entire window is covered

• Use a steel tape measure for accuracy

• Measure all windows, even those that appear to be the same width and height