Great Lakes Comfort Smart Windows Reviews
The Great Lakes Comfort Smart is the company's mid range vinyl window and quite a nice unit. While I wouldn't say the ComfortSamrt is an industry standout for it's overall looks, the window is quite good looking. (Not that vinyl windows are all that nice looking, but hopefully they don't take away anything from the home's overall aesthetic). Additionally, the window unit offers some nice upgrade options, along with some very nice interior faux wood options, and exterior custom colors. The ComfortSmart can be ordered as a double hung, slider, casement, awning, picture, several custom shapes, and a patio sliding door. Scroll to the bottom of the page for our Great Lakes Comfort Smart windows reviews.
Review By John M. - Site Editor - Updated In 2025
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The Great Lakes ComfortSmart window costs will range from $650 to $850 fully installed. Obviously, there are lots of price factors, including dimensions, upgrades and custome features, as well as the company that does the installation. Comparable windows include the Reliabilt 3500 series and the Pella 250 window.
-- Window Itself: $500 to $600 --
-- Standard Installation: $150 to $250 per opening --
-- Fully Installed: $650 to $850 --
Great Lakes ComfortSmart Prices
The Great Lakes ComfortSmart window will have nearly identical performance numbers to both the Seabrooke and the Lifestyles series. Consumers can expect the standard ComfortSmart window to deliver a .34 U factor, a .24 SHGC, a .34 VT, and a 51 for condensation resistance.
Great Lakes Comfort Smart Ratings
An upgraded glass package will improve these numbers to a .29 U factor, a .24 SHGC, a .40 VT, and a 54 for condensation resistance.
All in all, the Great Lakes ComfortSmart window produces some pretty mediocre performance numbers that are not unexpected for an entry level vinyl window at this price point.
The Great Lakes ComfortSmart Series comes with a limited lifetime warranty that covers defects in materials and workmanship. The warranty also covers glass breakage and seal failure for a period of 20 years.
If you would like to ask our site editors a question about the Great Lakes ComfortSmart vinyl window, this is the place to do so. Fill out our info form (be sure to include your email so we can get back to you directly.)
Got Great Lakes Comfort Smart windows reviews or questions? Below you will find homeowner questions and answers on price quotes, brand comparisons, window installation costs, and much more.
Warranty Information
It's important to note that the warranty is only valid if the windows are installed by a certified installer. So, be sure to choose an installer who is authorized to install the ComfortSmart Series to ensure that your warranty remains valid.
Great Lakes Comfort Smart Windows Reviews
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Homeowner Q and A
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