QA

Quick Answer: How To Measure A Replacement Window

Do you measure replacement windows from the inside or outside?

Whether you’re learning how to measure for replacement vinyl windows, aluminum windows or casement windows, the dimensions of standard window sizes are presented as width x height. Measure the window width from the inside jamb on the left and right sides of the window in three places – the bottom, middle and top.

Do replacement windows have to be the same size?

Our answer is: absolutely! While most window companies sell replacement and retrofit windows, they don’t make adjustments or offer alterations to window openings; they just put windows of the same size into the current opening.

Does window size include frame?

Just remember that vinyl or aluminum window measurements include the entire unit — glass, frame and sash — while wood window sizes go by the measure of the glass.

What is the length and width of a window?

When recording measurements, follow the format “width by length.” For example, a window that is 63 inches wide and 27 inches long is recorded as “63 x 27.” A window that is 37 inches wide and 55 inches long is recorded as “37 x 55.” Measure windows width from left edge to the right edge.

What is the difference between single hung and double hung windows?

The difference between single-hung and double-hung windows is the number of sashes that move. A single-hung window has one fixed, or non-operable, sash and one operable, or moveable, sash. A double-hung window has two operable, or moveable, sashes.

How do you measure a window in square feet?

How to Measure Windows for Square Feet Stretch a tape measure across the bottom of the window glass. Record the measurement in inches. Stretch the tape from bottom to top. Record the measurement in inches. Multiply the two numbers together. Divide the result by 144 to get the resulting square foot measurement. Tip.

Can you measure windows from outside?

Run a tape measure from the outside of the frame to the inside and take the measurement from edge to edge of the window frame. Do this in several locations around the window frame and rely on the smallest measurement once again as your final dimension.

What size is the standard window?

The most common window size or average window size is 24×36. All common window sizes & dimensions for fixed, standard & double-hung windows can differ on manufacture.

Is there an app to measure windows?

Windowmaker Measure 4+ Windowmaker Measure facilitates the recording of measurements for window and door openings. Please write to measure@windowmaker.com. For each ‘hole in the wall’, the app allows the user to record a photo with dimensions, notes and even voice annotations.

Do window measurements have to be exact?

All windows need a little extra wiggle room to allow you to shim the window and square it in the opening. When ordering a replacement window, subtract 1/4 inch from both the width and height to determine the exact replacement size. Keep your original measurements in case the manufacturer recommends a greater clearance.

How much smaller Should replacement windows be?

To determine depth, open the window and measure the sill space from the trim in the front to the trim in the back. This space should be a minimum of 3¼ inches in order for a replacement window to fit.

How much smaller is window than rough opening?

3 • Measure the rough opening and the window to determine that the size is correct. Recommended rough opening is between 3/4″ (19mm) – 1″ (25mm) larger than the window width and height. Ensure that the rough opening is plumb, level and square, and the walls in the opening are not twisted.

Are window panes standard size?

Standard Window Sizes Standard heights vary from 36 to 72 inches. Picture windows are fixed panes of glass that don’t open. The standard widths for these windows between 24 and 96-inches, and standard heights vary between 1-foot to 8-feet. Sliding windows open from side to side.

How much smaller should glass be than the frame?

A 1/8 inch is deducted from each side of every dimension so that the cut glass is slightly smaller than the frame. This allows the frame to contract and expand without compressing and fracturing the glass.

What is the standard thickness of window glass?

An average sheet of window glass, otherwise known as ‘Single Strength’ glass↗, is 3/32” thick. Single strength glass is used in most residential windows. Glass for larger windows or doors will require thicker glass.

How do you measure a broken window pane?

Measure the frame space from top to bottom and side to side to get the correct measurement of the new glass. Subtract 1/16 inches from each side and use these measurements to have the glass cut to the correct size.

Are double-hung windows more expensive than single hung?

Double-hung windows are more expensive to purchase and install. Single-hung windows tend to be a more affordable option. Costs for installing a single-hung window are also lower, ranging from $75 to $100 while installing double-hung windows costs between $150 to $250.

Why use single hung windows?

Single-hung windows also have their benefits: They are much cheaper to order and install than double-hung windows. Since only one sash opens, they provide more energy-efficiency against air leaks. They are easier to install because there are fewer moving parts to consider.