Repeat at the bottom of the other side of the window frame. Wrap a block of wood with a cloth and position it against the window frame and at the bottom of one side, and gently tap it with a hammer. Professionals know how to repair locks while minimizing the risk of damage to your window. This issue is best left to a window contractor as it requires proper training and the use of the right tools. It’s likely that your window’s lock is broken if the window can’t be opened even after trying a different handle. However, you have to make sure that the new handle is placed in the exact position as the old one. Replacing a handle should be easy and affordable. You can confirm whether the spindle in your window’s handle is worn down by taking a handle off another window and trying it on the faulty window. Keep your sliding patio doors and windows opening and closing seamlessly by vacuuming or dusting debris buildup on the sills and in the track. In some cases, the hinges are broken and need to be replaced. You can spray oil or grease onto the hinges. Forcing the window open can damage the gasket.ĭirty window hinges are a common problem. Slide a flat blunt knife or credit card between the frame and the sash to separate them. This causes the sash and frame to stick together when the window is left closed for a long time in hot temperatures. The rubber weather gasket that keeps drafts out can sometimes melt in old windows.

Prevent stains or marks by wrapping the head of the hammer in cloth. You may need to gently tap the corners of the frame with a hammer to loosen your windows or doors. Repeat on the exterior before trying to open the window. Begin at the corners, working your way around.

To open windows that have been painted shut, gently run a putty knife between the window and the frame. We don’t recommend allowing the painted surfaces of replacement windows to come into contact with other surfaces until they are fully dry because this can affect proper window operation. Use the blow-dryer for another five minutes if the window gets stuck again or repeat until you can fully open it. Keep the blow-dryer running for five to ten minutes before trying to operate the window. This problem can easily be fixed by blow-drying the space between the window and the frame. Here are tips for fixing a window that’s hard to open and close, from your local window replacement company, Renewal by Andersen® of Cincinnati. Forcing them open can damage the frame or the glass, leading to costly repairs. Regular cleaning and maintenance can keep your Cincinnati windows looking new and operating effortlessly.

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