How To Measure Windows for Blinds & Useful Advice

by Richard

For your windows, blinds or shades are excellent options. However, it’s critical to take a few essential measures before purchasing one of these window coverings. This will guarantee that the blinds or shades will fit the windows. We will give you some easy tips to instruct you on how to measure windows for blinds.

All About How to Measure Windows for Blinds

Choose the Mounting Style

Before finding out how to measure windows for blinds, you should choose blinds or shades. It is crucial to consider how you will hang them in your house.

Inside mount

This mounting type allows the window covering to fit perfectly within the window and outline the inside of the window frame crisply and tightly. The cleanest and most basic look is achieved with an inside mount because you can adjust it as deep or shallow as desired.

Outside mount

Outside mounts are the type that is placed outside of the window casings rather than flushes with the window. It may make a window look larger while also giving you additional light control. For an outdoor mount, you will need at least two inches of free space.

Measure Instructions by Mount

For inside mount

Step 1: Measure the width of the window

Now you’re ready to learn how to measure windows for blinds. Here is the first step. Begin on one side, with the measuring tape’s end against the inside of the window casing, and measure the top, center, and bottom of the window opening. Round down to the closest 1/8″, the narrowest of the three width measurements.

Step 2: Measure depth of casing

You still need the steel measuring tape in this step. Measure the distance between the window frame’s edge and the windowpane and use this dimension to see if the window can be mounted on the inside.

Step 3: Measure the height of the window.

The same tape is used to measure from the top of the window sill to the inside of the upper casing. Take a few measurements on the left-center and right. Write down the longest measurement to the nearest 1/8th inch.

For outside mount

Step 1: Measure the width of the window.

Mark the location of the headrail with a pencil. Then, measure your window’s width with a steel measuring tape (frame, trim, molding). 3–4 inches (1.5–2 inches on each side) should be added to this measurement.

Step 2: Measure the height of the window.

Return to the pencil mark you created indicating where the top of the headrail will be installed for this measurement. Measure from this point to the windowsill.

Step 3: Measure the width of the window without sill.

Use the same pencil mark to start if you’re going to utilize the shades or blinds on glass doors, windows that go all the way to the ceiling or do not have any sills. For doors and floor-to-ceiling windows, measure from the pencil mark to the floor. Then add 1.5 inches to make sure your blinds reach the ground. For more flexibility, add 1.5 inches to this dimension.

Measure Valances

Inside mount

Mounting is not all about how to measure windows for blinds. Valance is another factor that is important to measure as well. An inside mount valance has straight-cut edges on both ends and looks best when attached flush against the window casing.

You can purchase Side pieces to cover the ends of the headrail and valance for a more completed look, depending on how far the valance goes beyond the window casing.

Determine the specific valence return length required using the tables and instructions on the following pages. Valance returns come in sizes ranging from 1/2″ to 8″.

Outside mount

For a more completed look, a valance for outside mounting is made using conventional returns proportioned to cover the ends of the headrail and valance. Standard outside mount return lengths may be found in the charts on the following pages. Valance returns come in sizes ranging from 1/2″ to 8″.

Additional Advice

Even though you have figured out how to measure windows for blinds, you still need to know some tips to make it easier.

To avoid the annoyance of incorrect purchases and ill-fitting window treatments, you should double-check your dimensions. You can choose a premade blinds if your windows don’t exactly match up to conventional blind measures since they can provide you with a greater fit.

In Sum

With some simple steps, you definitely can measure the windows for blinds on your own, which proves that learning how to measure windows for blinds is not a difficult task at all! We hope that some of our easy tips above can assist you in having suitable blinds that spice your windows up. If you have any further questions, please leave a comment down below!

You may also like

Leave a Comment