PHILADELPHIA (CBS) --If your windows are old and drafty and difficult to open and close, it might be time to consider replacing them. Vinyl windows are the most affordable option, but that's not all.

It can be easy to install vinyl windows. First, make sure the window frame is plumb and level. Wrap the window frame with insulation, or pack the insulation into the void between the frame and the ...

Windows are essential to any home. Whether you’re shopping for replacement windows or brand new windows for new construction, weigh your options carefully to determine which window frame material is ...

Dear Jim: I am concerned about the security and efficiency of some of my old single-pane first-floor windows. I think glass block windows would be more secure. Are they efficient, and can I install ...