Glass windows require a series of components to hold the panes in place. Called sashes, these essential elements are crucial to durability and function. If you’re unfamiliar with the topic, you’ll find everything you need to know below, including how to recognize when you need repairs.

Your Guide to Window Sashes

What Are They?

A window sash is the portion of the window that can be opened and closed. It contains the glass window frame and framework that holds single and double panes in place. Sashes also hold the gaskets that seal the framework, locking mechanisms, and general seals that create a tight barrier between the home and exterior. They’re made from a variety of materials, including wood, vinyl, and aluminum.

Why Are They Important?

A faulty sash can lead to leaks that result in energy waste, reduced home comfort, insects, and water damage. It also reduces the integrity of your glass windows. Panes may fall out of broken framing and gridwork, and weak areas can make your home more susceptible to break-ins. If you feel a draft around your window, notice it doesn’t fit correctly in the frame, or see visible damage, contact a glass company.

Can They Be Replaced?

A damaged sash doesn’t mean you have to replace the whole window. Many manufacturers provide sash replacements. In the case of light framing damage, repair professionals will replace parts or fix dents and simple wear. If your windows are dated and sash damage is related to age, however, it’s more cost-effective in the long run to replace your windows.

Whether you’re dealing with a broken sash or in the market for new glass windows, contact ValleyView Glass & Screen in Northfield, MN. This South Metro glass company has served customers for over 30 years, handling residential and commercial window repairs and replacements. They also provide shower door repairs and window restorations. Call (612) 747-8425 to speak with a representative.