Wednesday 11 March 2015

Important Considerations for Your New Windows in Texas

Texas is home to some warm weather. When you have ample sunshine, you want to let that light in to your home as much as possible. This is why windows are such an important part of homes in Texas. While you want to let in plenty of light, you also want to keep in the right amount of cool or warm air. Texas experiences mostly warm or hot weather all year long, so you want to give special consideration to the following when selecting a new window.

Window Installation Amarillo TX

SHGC and VT

The solar heat gain coefficient (SHGC) is an important number to look at for warm places like Arizona or Texas. This has to do with how well the window blocks heat from getting through. The lower the number is, the less heat that gets through. Ideally, you window should have an SHGC rating at or below 0.27. If you are concerned that blocking heat will also block out light, then pay attention to the visible transmittance (VT) number. The higher this number is, the more light gets through.

Heat Loss
Although Texas is often hot, you still want to be able to keep your home warm if and when it gets cold The U-Factor rating tells you what the heat resistance of the window is like. The lower the number, the better.

Resistance to Condensation

This number tells you how likely your window is to build up condensation on the inside. Most Window Installation Amarillo TX come with a rating that ranges between 50 and 60. The higher the number is, the better the condensation resistance (CR).

Air Leakage

Although sometimes seen as not as important as the others, air leakage (AL) tells you how much air gets through a window’s seams and cracks. This measurement may not always be available, but if it is, you want a rating at or lower than 0.3.

Look at the Numbers

Any time you are purchasing new windows, look at the numbers to make sure you are getting quality products. Talk to professional installers for more information.

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