Windows bring natural light and warmth into your home, creating a space that lets you feel comfortable. While windows add to your home’s design, they’re not just decorative — they are a critical part of your home’s energy efficiency. They help regulate ambient temperature and control air coming in and out.
As the world becomes more invested in efficiency, window technology is being improved. Replacing your old windows with new, ENERGY STAR-certified options can lead to an energy bill reduction of 13% on average. With efficiency updates happening regularly, knowing what’s on the horizon can help you decide when and what to upgrade.
1. Dynamic Tinting
Smart glass windows are some of the latest in smart tech innovations. These windows let homeowners control the amount of light coming through the glass. Just use the dynamic tinting technology to adjust the window to your desired level of opaqueness. Less light coming through means less heat, reducing the effort your air conditioner needs to expend to cool the house.
These windows work by combining electrical currents and polymer-dispersed liquid crystals. The liquid crystals darken or lighten when the electrical current runs through them. The system adjusts the voltage, darkening the window to the desired level. You can easily reduce glare during the brightest parts of the day, keeping your home cool all summer long.
Some smart systems even integrate with voice-controlled systems, making it extra convenient to adjust lighting levels.
2. Integrated Solar
One of the most groundbreaking window efficiency innovations is photovoltaic (PV) glazing. Also called solar windows, these feature PV cells inside the glass. The cells harness sunlight as it hits the window, converting it into electricity. Your windows can generate power without losing their transparency.
Use solar windows to reduce your reliance on the electrical grid. As long as the sun hits your windows, you can generate some of your home’s electricity needs. It’s a great way to reduce home energy costs and boost efficiency.
3. Advanced Glazing Techniques
Glazing techniques are getting better, too. If you want to maximize your energy efficiency and insulation, you need the latest in window glazing.
Triple-Glazed Windows
Triple-glazed windows have an extra layer of panes, making them better at preventing heat loss. Traditionally, windows have one or two panes. Double-paned windows will have air or gas in the space between the windows, which insulates them. Adding a third layer of Krypton or Argon gas fills slows heat transfer, reducing energy consumption. You’ll also see better noise reduction since the three panes cut down on sound waves from outside.
Low-Emissivity Coatings
Low-emissivity (Low-E) coatings are another energy efficiency game changer. Low-E glass windows are designed to filter out infrared radiation. This design lets visible light enter your home while heat gets blocked. The result is cooler indoor spaces without sacrificing natural light. Specialized Low-E coatings can filter out 40% to 70% of the heat that normally comes into your home. Whether it’s winter or summer, Low-E coatings keep indoor temperatures where you want them.
Low-E coating comes in different types. Some are optimized for cold climates like Massachusetts to retain heat, while others will reduce heat gain for warmer areas. They can even block a portion of UV rays, protecting your floors and furniture from fading.
4. Automated Window Shades
Automated window shades can work with smart or standard windows. Program the shades to lower during peak sunlight hours, reducing heat gain. Covering your windows also prevents ultraviolet (UV) radiation to your flooring and furniture. Most automated systems are easily controlled through smartphone apps or voice commands. You can set the desired shade level from anywhere in your house. With shade adjustment, you save on artificial lighting costs and reduce air conditioning strain.
5. New Frame Materials
Window frames also influence your energy efficiency. After exploring glass updates, you should also consider investing in the latest energy-efficient frame materials.
Fiberglass
Fiberglass window frames are a popular material. They offer superior durability, maintenance and performance compared to traditional materials like wood. Fiberglass is extremely durable, remaining stable in all weather conditions.
With no warping or rot, your windows will prevent air from getting in through the gaps. Their hollow frames are filled with insulation, which reduces temperature transfer. Plus, they can last up to 40 years — you get maximum savings on energy efficiency and window replacements.
Composite
Composite window frames are more expensive than fiberglass, thanks to their highly durable, energy-efficient design. Composite materials combine the insulation of wood with the low maintenance and strength of polymers. They never warp or need refinishing, reducing your maintenance costs.
Since composite frames are so strong, they’re ideal for supporting expansive window designs. You can create large, modern window walls without losing thermal performance or durability.
6. Unique Installation Positioning
Modern design trends are also helping advanced home energy efficiency technology. New designs mean you can create unique window looks while enjoying energy-related benefits.
One design is corner windows, which add an innovative touch to your space and improve natural lighting. Wrapping your window around the corner of the room eliminates bulky frames, giving you an uninterrupted view of the outside. They also maximize daylight, reducing artificial lighting needs. Combine this with efficient insulation and materials, and you have a modern, sustainable window.
Floor-to-ceilings are also stepping into the spotlight. Use composite frames and smart window technology to create a connection between your indoor and outdoor spaces. Floor-to-ceiling windows with Low-E coatings, triple glazing and dynamic tinting give you all the benefits of a large window view and the most advanced energy efficiency innovations on the market.
Why Do Energy-Efficient Windows Matter?
Window energy efficiency is critical for keeping your home comfortable and your energy bills low. Heat gain and loss impact 25% to 30% of your heating and cooling energy use. Investing in new windows with Low-E coatings or Argon gas can give you that money back.
If a complete window upgrade is out of your budget, don’t give up. You can still significantly improve your window efficiency with a few DIY tricks. Use caulking and weatherstripping to stop air leaks. Thermal curtains and window inserts can also help keep your home insulated. The more air and heat transfer you can stop, the lower your energy bills will be.
Upgrade Window Energy Efficiency With Northeast Home & Energy
When it comes to finding the latest in window efficiency, trust the experts at Northeast Home & Energy to find the right window options. With over four decades of experience, our family-owned business is dedicated to delivering exceptional results on all window sales, replacement and installation services.
At Northeast Home & Energy, we’re committed to quality craftsmanship and customer satisfaction. As a Harvey Elite Window Contractor and certified Andersen Window Contractor, we offer only the best products and installation services. Our team prioritizes your budget, comfort and energy savings for every job.
Book your appointment today!
