The Benefits of Energy-Efficient Windows

Home designs are constantly changing. The latest addition is the energy efficient windows. If you are looking to replace your windows, you should opt for an energy efficient window. There are many benefits associated with it and may save you money in the long run. What are energy efficient windows? Depending on the season, the surrounding heat can either be gained or lost through your windows. This window provides maximum insulation against heat gain or loss. In most Los Angeles windows, this heat loss is determined by the U-factor. The lower the U-factor, the better.

The U-factor shows the insulation level of the whole window components including frames. Some frames made of aluminum have a high U-factor, meaning they offer low insulation. Frames made of fiberglass are the best; they properly insulate your home. Read more on the U-factor on this site. To avert the problem, manufacturers are now incorporating a special E-coating on the glass for improved efficiency. This energy efficient window will be very beneficial to you in the long run.

Merits of energy efficient windows

Energy costs

Depending on the season, this window can save you the energy costs. During winter, the surrounding air is freezing. You need to heat your home to avoid freezing. The heat has to be retained inside the house. This is where the energy efficient windows come into play. Depending on the U-factor, these windows will keep the heat in the house reducing the need to run the heater continually. You will be seeing affordable electricity bills at the end of the month thanks to this window.

Increased comfort

This is where the special E-coating comes into play. This special coating insulates your home from excess heat. It reflects the sun’s rays from entering your home; the result will be reduced temperature inside your home. Places like Los Angeles, San Diego, and San Francisco usually experience extreme heat in summer. This energy efficient window will be handy in these places, and they will seal off the house to reduce heat gain through the window surface. The result will be that your home will experience a lower temperature than the outside. This will provide comfort for you and your family.

Improved lighting

Most people had resorted to tinting and other measures to reduce the amount of sunlight entering your home. The result will be dark rooms. The energy efficient windows allow maximum light to enter your home and at the same time reflects heat rays. This is the primary function of the E-coating layer. You don’t need to switch on the lights during the day. When replacing your windows, look out for energy efficient windows, which have spectral glazing properties that reflect solar radiation while allowing in natural light.


The energy efficient windows have two primary functions, to retain heat inside your home and to cool your house. If you were to do these functions traditionally, it would require the use of energy. The special E-coating layer plays a pivotal role in the two services.

You can watch this video for detailed information. For reduced energy costs, you need to get rid of your old windows and include the energy efficient windows.