Energy-Efficient Windows.

Winter Heat Loss Prevention

Your windows play a big role in helping you prevent heat loss while also saving on energy bills. A poor-quality window can lose up to five or 10 times as much heat as an insulated wall.

Summer Heat Gain Prevention

A poor quality window can bleed your home of all of your conditioned air, and let in loads of gross humidity and heat.

Air Infiltration

A window’s air infiltration score details how much air leakage occurs at the joints in the frame. Much of what impacts heat gain and loss in a home is attributed to this.

Wind Load Capacity

The wind load of a window, often also referred to as the Design pressure or DP is the load that a window can withstand in a measurement of wind.

Condensation Resistance

Insulated frames, window spacers and inert gasses between panes are all effective ways of preventing condensation on the interior of your windows.

Visibility

Visibility rating is expressed in a number value that ranges from 0 at its lowest, and 1.0 at its highest. At 0.0 transmittance a window would let in practically no light or heat.

ENERGY STAR®

An efficient, ENERGY STAR® rated window helps by primarily adding an appreciable insulation factor that works to reduce solar heat gain and prevent heat loss.