Find Marvin Infinity windows reviews on this fiberglass window frame from consumers and industry experts. This window line is sold as a replacement window and billed as a high end option that looks like a wood window but offers superior strength and energy efficiency.
Marvin Infinity Windows Review
Marvin Infinity Windows Review | #1
I was completely satisfied with our Infinity windows. They are (nearly) as beautiful as our outdated 1930s style wood double hungs. They look great and the workmanship on these fiberglass windows is top-of-the-line. I love the idea that they look almost as good as wood, with the great strength of fiberglass, high energy efficiency and they are almost maintenance free.
I went with the divided light grids for the interior and exterior and was very impressed with the price. The installation went very smoothly (Marvin did the install for us) and there wasn’t any damage or scratches to the interior woodwork (which was my big concern on the replacements).
Jim – Homeowner – from 2010
Marvin Infinity Windows Review | #2
I have installed both the Milgard Ulta and the Marvin Infinity – I would say this; the Casements are probably equal in quality but I’d go with the Infinity in the double hung. I think it’s a better window. Milgard pulled the DH (twice actually) in order to fix design flaws and was off the market for 3 years. There were issues with the compression jambs (water and air could pass through), paint finish, poor screens, etc. Milgard does offer a better warranty, but unfortunately their customers tend to need it more often.
Another problem on the Milgard is the quality of installers. Certainly not all, I just don’t feel that they have as high of standards when it comes to their distributors as does Marvin. I put a good amount of emphasis on installation (maybe I’m biased since this is my profession but I don’t think it’s a stretch…) so this is where lots of focus should be placed when considering any product.
Scott – Window Installer – 2009
Additional Review Pages
Marvin Integrity Windows Reviews
Marvin Infinity vs. Integrity Windows
Marvin Infinity Windows is a product line that’s similar to Marvin Integrity Windows – both of which come in the Ultrex fiberglass material. The Integrity comes in either an All Ultrex Frame or an Ultrex Exterior / Wood Interior Frame. The Infinity is only available in the fiberglass frame and is sold as a replacement window option. The Infinity and has a bit of a thicker Ultrex profile than the Integrity. The Infinity Series is a considered to be a higher end window compare to the Integrity and many think it looks more attractive in the Ultrex. In addition, the Infinity comes with lots of color, finish, grill, glass and hardware options. The Integrity is much more limited in its options.
