The Efficiency Spectrum: Ranking Window Materials for Energy Performance

Have you ever wondered how different frame materials stack up against each other when it comes to energy efficiency? Jeff rates the most common window material from least to most energy efficient. He breaks down the good and the bad of each so you can make the most informed window-buying decision.

[jerridavis]

Enjoying your videos this weekend thank you for sharing your wisdom!

[Notch]

Thanks in part to your videos. I went with Marvin Elevate casements/picture windows for our new build. They are on order now. They should be great looking. Thanks for the helpful videos. 🙂

[jluna]

You do a great job teaching about windows, absolutely great job. I do have a question, since Infinity is Marvins replacement window is it similar or equal to Marvins Essential line?

[matthewlucas]

How do you feel about the provia vinyl class of windows and doors?