Windows and doors are the weakest points in the exterior envelope of your home. They are prone to heat, air, and moisture leaks. That is why window and door manufacturers constantly work to develop new features and technologies that will improve efficiency. Every company wants to be on the cutting edge and these are changing times in the industry. One of these modern features includes Low-E glass. Windows with that feature are the most energy efficient windows in Cypress, CA. Here are just a few things you need to know about this modern window technology.


What is Low-E Glass?

These windows feature a metallic coating that is thinner than human hair. It is applied to the inner surface of double or triple glazed windows. It reflects unwanted solar heat back outside in the summer and keeps infrared heat inside during the winter. That way, you can save money on your heating and cooling costs in both winter and summer.


How do they Make Low-E Glass?

There are two methods. The more common and affordable option is called a “hard coat.” This involves applying a passive tin-dioxide coating and baking it onto the surface of the glass at extremely high temperatures. This fuses the coating to the surface of the glass, making it more durable. But it only provides mid-level energy savings. The other method is called “soft coat.” This involves applying several thin layers of silver to the surface of the glass in a vacuum. It is not as durable as a hard coat and is more expensive, but these products will be more energy efficient.

What are the Other Benefits of Low-E Glass?

In addition to improving the energy efficiency of your home, Low-E windows also block the harmful UV rays of the sun that can fade and damage your fabrics and pictures. Also, the hard coat application will give your windows an extra layer of protection and reduce the risk of condensation. 

Does it Appear Different from Other Windows?

While there is a difference, it is slight and extremely difficult to spot if you replace all your windows with Low-E Glass. But if you install a Low-E window next to a standard window, you will be able to see a difference in the ways these windows look. That is why most homeowners choose to replace a set of windows, or all of their windows at once.

Do Low-E Windows Require More Maintenance?

No! Because the coating must be sealed within the unit, it does not require any additional maintenance. Simply clean the glass as normal and maintain the window frames with routine washing and lubrication.

Where Can I Get Cutting Edge Window Technology?

If you are looking at getting a more energy efficient windows in Cypress, CA, take a closer look at Low-E glass. It might be well worth the investment. At Seaport Windows and Doors, we want to offer you the most advanced products on the market paired with our first rate service and outstanding installation. To learn more, contact us at 714-220-3939 or stop by today, 4201 Katella Ave., Los Alamitos, CA 90720.