Infinity is Highest in Customer Satisfaction

 

Visual differentiation among windows and patio doors can be challenging, Infinity from Marvin changes that.  Infinity from Marvin earned number one for customer satisfaction in J.D. Power 2019 Windows and Patio Doors Satisfaction Study for appearance. The study measures satisfaction among customers based on performance in three factors: appearance and design features; operational performance and durability; and warranty.

Infinity from Marvin, which is proudly sold and installed by Gravina’s Window Center of Littleton, carries a satisfaction score of 890 based on a 1,000-point scale.

 

Source: gravinaswindowcenter.net