Installing new windows in a home is an excellent way to give it a new look. Home improvement projects like this are a lot of fun to manage, especially if they are DIY projects. However, if one does not have enough experience with such projects, one may end up making some common mistakes that can cost one dearly. This article lists a few such mistakes one can avoid when installing windows at home. Incorrect measurements It is extremely important to get the measurements of the window right. The window can be built to any size, so one must always be careful when taking measurements. If the window is of the standard size, it may be easy to work with as these are readily available. However, if it is a custom size, one must carefully tailor the requirements accordingly. Wrong-size jambs Jambs are critical in supporting and securing the window during the installation process. When measuring the window, it is also important to measure the width of the jambs. This ensures a snug fit of the window, which is important for its proper functioning. Improper weather-resistant barrier When the weather-resistant barrier is not installed properly during construction, it can lead to various issues in the future.