If you need to purchase a replacement double window, you will first need to know what size you need. To determine this, you will need to measure the replacement window. Here are the basics of how to measure a replacement double hung window. Here you can get the best windows and doors service.

Step 1 – Remove the window frame
To properly measure a replacement window, it must be very accurate. There is no margin for error when ordering a new window. This means that you should consider removing the window frame before measuring. This will allow you to get a more accurate measurement in the window. Use a hammer to lift the window frame.
Step 2 – Measure the window
Once the window frame is off, take your tape measure and measure the dimensions of the window. Be sure to be as accurate as possible when obtaining dimensions.
Step 3 – Document the dimensions
After measuring the window, you need to document the dimensions in a notebook. It can be useful to draw a diagram of the window and put the dimensions of the window on the diagram. You can then take this diagram with you when you buy the window and make sure you order the correct size.
The beauty of custom replacement windows
Custom replacement windows are the first choice among homeowners looking for a cost-effective way to install new windows.
In most cases, custom replacement windows are constructed of vinyl and are available in one or two door versions. As with new construction windows, single, double and triple glazed options are produced.
The beauty of custom replacement windows lies in the fact that they are installed into the existing window frame. Essentially, there is no nailing flange like those found on new windows. Instead, the two replacement blades are installed on the existing frame. By not having to remove the existing window down to the rough opening, installation times are cut in half.
To further enhance their appeal, custom replacement windows are considerably cheaper than new-build windows. By providing great savings over new windows, it’s no wonder custom replacement windows have become the window of choice for home renovations.