Replacement Windows Discussion Board Forum

I posted this on the Windows Review board, but this one seems to get more traffic. Just had Windows on Washington install the Okna 500 series windows. I highly recommend them. From estimate through installation they were highly professional. They are located in northern VA and we are between DC and ...

Just had Windows on Washington install the Okna 500 series windows. I highly recommend them. From estimate through installation they were highly professional. They are located in northern VA and we are between DC and Baltimore. After seeing good things about them and Okna windows on this board I con...

Anyone familiar with this window? Is it a good solid mid range window or maybe better? How does it perform in terms of air infiltration? From the website I see it has an insulated frame, fiberglass reinforced sash rails, triple weather stripping seals. I can't find the U-factor and SHGC factor altho...

Thanks to all of you who responded to my question about Certainteed windows. I had gotten 3 quotes from reputable installers. The quote I got for the Certainteed was about $400 per window. I also got a quote for Ownens Corning vclass window (made by Sunrise) for $550 per window. Thompson Creek gave ...

Got a quote on replacement windows using the Cretainteed Bryn Marr III window. I understand it is manufactured by MI in a plant in PA. Any thoughts on the quality of this window? Consumer Reports had tested the Bryn Marr II window and it seemed decent - not the best, but more middle of the road and ...