Fairfield 70 Series performance-engineered windows protect from intense heat, frigid cold and a wide range of challenging weather elements, yet allow you to enjoy the warmth and beauty of natural light from the comfort of your home. Using the latest technology, Fairfield 70 Series Windows offer a sturdy construction and precision-welded frame and sashes along with exceptionally energy-efficient insulated glass. Plus, these windows never require scraping or painting and remain easy to maintain.

Whatever your home’s architectural style, Fairfield Windows will convey impeccable quality and taste.

And Alside’s Lifetime Limited Residential Warranty* is your assurance that your investment will last.

*See printed warranty for complete details


Full 45-degree fusion-welded mainframe and sashes deliver increased strength and energy efficiency

Multi-chambered extrusions improve thermal performance and structural integrity

1″ integral pre-punched nail flange for enhanced installation and a weathertight fit

Side load sash operates on two concealed, pre-calibrated sash balances

Sash perimeters are fully weatherstripped for improved thermal protection

Water management system with offset drainage to the exterior


ClimaTech® insulated glass packages
Designer grids enclosed within the insulated glass unit for easy cleaning
Colonial, prairie and craftsman grid patterns available
White, Almond and Desert Clay interior and exterior colors

Email Address



Office : (858) 831 9100