Find fiberglass windows reviews from contractors, past customers, industry experts and homeowners. We have tried to provide fiberglass window reviews for many of the top brands and window lines, including Pella window lines, Marvin Integrity and Infinity, Inline and others.
Fiberglass Windows Reviews
I did a bunch of research on the Pella Impervia and this is what I came up with…
CostOn average, you can expect to pay between $450 and $850 to install a new vinyl replacement window. This translates to a typical project cost of $4,500 to $8,500 to install/replace 10 vinyl windows in a typical house.Note: Your home's location and local real estate prices and/or local economy/cost of living, window accessibility (1st floor vs. Milgard isn't the household name Pella and Andersen, but it earns its place on the best replacement window brands 2020 / 2021 list. While a few lines are available from the Home Depot and other building supply stores, the top lines are sold by Milgard dealers throughout the country. There are six Milgard window series including an.
Pros
– Duracast seems very durable
– Available as a double-hung
– Has a thin clean profile
– Can be custom sized to within a quarter inch (nice for replacement)
– Can be painted (rep said standard finish is better long term option)
Fiberglass Windows Reviews
I did a bunch of research on the Pella Impervia and this is what I came up with…
CostOn average, you can expect to pay between $450 and $850 to install a new vinyl replacement window. This translates to a typical project cost of $4,500 to $8,500 to install/replace 10 vinyl windows in a typical house.Note: Your home's location and local real estate prices and/or local economy/cost of living, window accessibility (1st floor vs. Milgard isn't the household name Pella and Andersen, but it earns its place on the best replacement window brands 2020 / 2021 list. While a few lines are available from the Home Depot and other building supply stores, the top lines are sold by Milgard dealers throughout the country. There are six Milgard window series including an.
Pros
– Duracast seems very durable
– Available as a double-hung
– Has a thin clean profile
– Can be custom sized to within a quarter inch (nice for replacement)
– Can be painted (rep said standard finish is better long term option)
Cons
– Not available as a triple pane
– The balances seemed cheap & squeaky (demo model)
– Metallic spacer was just mid-range
– Mid range U-value 0.33
– Priced a bit high given comparable performance numbers
– Paint finish seemed a little wavy or uneven on demo
Steve – Consumer – from 2006
Read more on Pella Impervia Reviews.
Marvin Integrity Review
We had Integrity Double Hungs put into our home and so far we love them. For the price, we just couldn't find a window that looked as good on the inside with the wood and had the protection of the fiberglass. I ordered a horizontal slider in the Integrity series but have yet to install it but am excited to see how this one compares. There weren't lots of choices though, the sales guy said this was one of the reasons for the prices being lower than some of the other fiberglass window options. They pretty much carried stock sizes with a few glass options and no simulated divided lite choices. Oh well — they worked out for us…
Denise – Consumer – from 2006 Film paddle pop versi indonesia.
Read more on Marvin Integrity windows reviews.
Target Fiberglass Prices
Milgard Ultra: $550 to $650 Installed
Marvin Integrity: $600 to $700 Installed Smadav license registration free key.
Marvin Infinity: $650 to $750 Installed
Pella Impervia: $650 to $800 Installed
More on fiberglass windows prices.
Pella Impervia Vs Milgard Ultra Soft
Marvin Infinity Windows Review
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 is great – they are top of the line fiberglass windows. 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
Read more on Marvin Infinity Windows Reviews.
Serious Fiberglass Windows Review
Milgard Windows Size Chart
After a good amount of research, we decided on the Serious 925 Series windows. As soon as the windows were installed we noticed a reduction in visible transmittance. On the plus side there is less glare. There were some small issues with the frame's miter joints and have had a bit of mildew on the interior. We live on the East Coast and the winter has been brutal.
The price was roughly $4K over the Integrity All Ultrex — although the Serious option was customized a bit more (solar orientation). The dealer in our area doesn't seem on it and we assume he is new to dealing with this window brand. We have had several delays and multiple deliveries on the one order, so that has been frustrating. Hopefully, by the time we move back into our house, all of the little issues will be ironed out and we can enjoy these beautiful fir interior windows.
Pella Impervia Vs Milgard Ultra Black
John – Homeowner – from 2011
Milgard Fiberglass Windows
I have installed both the Milgard Ultra 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 Ultra 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.
Pella Impervia Vs Milgard Ultra High
Scott – Window Installer – 2009
