If you're thinking about replacing the windows in your home, you likely have many questions before you get started. A lot of your research might be about energy-efficient windows. At the end of the day, one of the primary reasons a homeowner might look into window replacement is to boost their home's energy efficiency.
Renovations and enhancing the appearance are other reasons homeowners look into installing new windows, which still result in the desire to ensure they provide the best energy efficiency possible.
When figuring out the energy efficiency of a window, it's best to work with professionals from Zen Windows. We'll start by answering your questions and ensuring you have high-star rated, energy-efficient windows that are budget-friendly.
What Makes Windows Energy Efficient?
New windows will not necessarily insulate your home, but they can create more energy efficiency. The latest windows are made with a layer of insulation in the frame and double or triple panes to avoid having the air escape. This insulation layer and multiple panes act as a barrier around the window, preventing heat loss.
A well-insulated, energy-efficient window can substantially reduce your energy expenses. When you have Zen install modern, energy-efficient windows in your home, you benefit from improved lighting, better visibility and clarity, and noise reduction.
What are the Most Energy-Efficient Windows?
The primary components that contribute to the window's energy efficiency are the materials used during fabrication.
Vinyl has come a long way since its introduction to the industry in the 1970s. Vinyl holds up against corrosion, minimizes heat loss, is weatherproof, and doesn't experience rot. Vinyl windows are made with insulating materials in the frames, so when they are installed professionally, they form an air-tight seal.
Aluminum is prone to heat transfer, which means these frames aren't the most energy efficient.
Wood windows were the top choice for years, and although they still continue to be an excellent option in many markets, wood needs more maintenance because they are susceptible to rot in areas where it rains or snows. Once rot or wear has set in, wood windows leak air and moisture, causing further damage. Wood-clad styles don't have many temperature-transfer issues because they are built with a timber interior and aluminum or vinyl exterior that provides long-lasting durability.
Glass is another component that contributes to the energy efficiency of windows. Double-pane windows with a Low-E coating and filled with argon gas are potentially the most efficient. They also offer the most value and protect the inside of your home from the heat of the sun and UV rays in the summer while offering insulation that stops heat transfer in the winter.
Will Energy-Efficient Windows Make My Home Warmer?
The areas where air escapes from a house are the windows and the doors. Windows and doors are the areas of a home where air leaves the most. That heat transfer is problematic for energy costs, whether it's color or hot air. Energy-efficient windows effectively contain the respected heated or cooled air, keeping your home at a comfortable temperature no matter the season.
If you are worried about rising energy bills and want to cut costs while improving your home, look to Zen Windows for energy-efficient window replacements. Heat transfer diminishes drastically with double and triple-pane windows. The addition of argon gas in between the windowpanes is another insulation level that prevents condensation. Low-E coating also helps to regulate your home's warm or cool temperature by keeping it inside.
What's the Importance of R-Values and U-Values?
U-values and R-values are benchmarks used to measure a window's energy efficient capability. R-value measures the insulation of your windows, while U-value refers to the heat that's lost from your house. A high R-value is indicative of high levels of insulation; therefore, the U-value will be smaller because there is minimal heat loss.
Triple-pane windows, for example, have a high R-value because they offer plenty of insulation and a low U-value for their resistance heat transfer.
What R-Value Should I Look for in an Energy-Efficient Window?
For an energy-efficient window, you'll want to look for one with an R-value of five or bigger and a U-value between 0.20 and 1.20.
You should also consider the size and shape of the window, the material of the frame, and the number of glass panes. These factors will contribute to the insulation and energy efficiency of the window. Windows with more insulation regulate warm and cool temperatures better, since they offer more energy efficiency.
With added measures such as Low-E coatings and argon gas, you can give your windows increased energy efficiency and resistance to heat loss. Understanding these metrics when shopping for insulated windows can help you select something that lowers energy consumption, reduces sun heat gain, and regulates the temperature for a more comfortable home.
Do Energy-Efficient Windows Have a Good ROI?
Replacing the windows can be quite an investment. However, if your windows are old or damaged and you have high energy bills, then installing new windows well worth it.
High-performing, energy-efficient windows are available at different price points depending on the features and materials you want. When you invest in windows from Zen Windows, you have a product that will last for decades, requires minimal maintenance, and cuts energy costs. It's worth it to invest in a high-quality product that'll maintain a comfortable home and provide benefits that save you money on energy.