If you've ever walked through a fancy neighborhood and been struck by the expensive houses with wide open curtains ... the energy cost from having open windows. KTLA's Andy Riesmeyer reports.

It's a massive issue at this time of year, as homeowners struggle to balance heating their property with moisture on the windows. While these curtains were left open overnight - with the 210ml ...

Harvey adds that if you must only do one panel per side of each window, make sure your chosen fabric is on the thicker side. ...

A Guide to the Most Common Types of Window Treatments When it comes to window treatments, there are several factors to ...

Whether it’s the streetlight outside your window, traffic lights from ... a stylish grommet top that’s easy to open and close. The best blackout curtains can block out light, keep you cool ...

The open design won’t make the room hotter ... There’s less heat entering the home through the glass on the windows because the curtain offers an insulating effect that stops it from mixing ...

As one of the most customizable window treatments, curtains come in dozens of fabric ... available in a folding accordion style that open outward, creating the illusion of a double door.