Welcome to CNYWindowGuy.com

We specialize in the installation of high-quality replacement windows made locally, right here in Central NY. The EcoShield Windows that we install are designed to live in harmony with your world, offering the best of both Ecology and Economy. Their high-efficiency design exceeds Energy Star standards, cutting your energy costs dramatically. With their ST Energy Star Glazing Package, they can lower the average home energy bill by 30 to 40 percent and cut CO2 output by 1,600 pounds per year. With a highly durable, high-performance design, EcoShield Windows exceed the most rigorous energy standards in America today. The low-maintenance construction fits well with busy lifestyles.


The Best of Class Warranty that comes with EcoShield Windows includes: Lifetime Vinyl Extrusions, Lifetime Mechanical Parts, Lifetime Insulating Glass, and Glass Breakage Coverage. With such a warranty, EcoShield Windows are guaranteed to work beautifully for years. You'll save effort, save money, and help save the planet.


In addition to replacement windows, we have a wide variety of other EcoShield Windows options available for installation including single-hung new construction windows, slider windows, casement windows, awning windows, sliding-glass doors, and specialty shapes. We also offer various other construction services including: windows, doors, siding, electrical and plumbing repairs, and excavating.


Multiple options available

Double-hung replacement windows, single-hung new construction windows, slider windows, casements, awnings windows, specialty shapes, sliding glass doors.

Energy Star Rated

Energy Star Rating

All EcoShield Windows exceed all Energy Star standards for windows and sliding doors. America's leading window rating agency gives EcoShield their top rating for energy efficiency. With an ST Energy Star Glazing Package, they can lower the average home energy bill by 30-40 percent per year.

Lifetime Warranty

Lifetime Warranty

All EcoShield Windows come with a Best Of Class warranty that includes:

  • Lifetime Vinyl Master Frame and Sash
  • Lifetime Insulating Glass Unit
  • Lifetime Window Operating Parts
  • Glass Breakage Coverage