Did you know that 25% to 30% of the energy you use to heat or cool your home can go out the windows? That is what the US Department of Energy says. This often happens when your windows are not properly insulated, or when they aren’t designed to save energy.
Below, this replacement windows company in Whitefish Bay, Wisconsin is going to explain how new energy-efficient windows can save you money and improve your home’s comfort.
What helps a window become energy-efficient?
1. The type of glass
Most modern energy-efficient windows use low-emissivity (Low-E) glass. This glass has a very thin coating that controls how much heat and light passes through the window.
Cardinal’s LoĒ-180™ glass is a popular type of Low-E glass that lets sunlight warm your home in winter while preventing too much heat loss at the same time. It also has a U-Factor of 0.26 and a Solar Heat Gain Coefficient (SHGC) of 0.69, both of which show its impressive ability to insulate and manage solar heat gain and keep your home efficient and comfortable.
2. Number of glass layers
Most newer windows are double-pane and have two layers of glass with a spacer in between. This spacer is filled with an inert gas like argon or krypton to keep outside air from interrupting the temperature inside your home.
If you want even better insulation, you can upgrade to triple-pane windows. These have three layers of glass and insulating gas between each layer. Triple-pane windows obviously cost more because of the extra glass and more complicated design, but many homeowners say the energy savings make the extra price worth it.
Are you not sure which type of glass or how many panes you need? A professional replacement windows company in Whitefish Bay, Wisconsin can help you learn all about your options and find the best match for your home and budget.
3. Spacers
Spacers are small pieces that separate the layers of glass in your windows. Believe it or not, these small pieces can have a big impact on the overall energy efficiency of your windows.
Most older windows use metal (aluminum) spacers, which are very conductive. Heat can travel right through those spacers and make your home less energy efficient. This is not what you want.
Spacer technology has come a long way.
Modern spacers, like the Super Spacer®, are made from silicone foam, which does not conduct heat the same way metal does. As a matter of fact, this material is 950 times less conductive than aluminum. This makes windows with Super Spacer® technology much better at holding heat inside during winter and keeping it outside during summer, which is exactly what you want from your windows.
This spacer system also keeps the edges of the glass up to 65% warmer compared to traditional aluminum spacers. Warmer edges mean better insulation and can reduce condensation (foggy windows) by up to 70%. Super Spacer® also improves the overall energy efficiency of windows by lowering their U-value by up to 0.2 W/m²K.
A replacement windows company in Whitefish Bay, Wisconsin can make sure your new windows have advanced spacers like Super Spacer® so you get the most value from the money you spend.
Looking for a Replacement Windows Company in Whitefish Bay, Wisconsin?
Are you shopping for new energy-efficient windows for your home? If so, and if you are looking to purchase them from the most trusted replacement windows company in Whitefish Bay, Wisconsin, you’ve come to the right place — WASCO Windows is the company to call. Contact us today to get started.
