Stay Warm and Energy-Efficient This Fall and Winter
When the crisp ocean breeze sweeps through Bellingham in late fall, the beauty of the season often comes with a familiar challenge—chilly rooms and rising heating costs. If you’ve ever felt cold air slipping through your windows even with the heater running, you’re not alone. That’s where Duette Honeycomb Shades by Hunter Douglas come in—designed not just to decorate your windows, but to insulate them.
At Lorraine’s Window Coverings, we’ve seen how the right window treatments make a big difference during Bellingham’s damp and windy winters. These shades are specially crafted to trap warm air indoors and reduce energy loss, helping homeowners stay comfortable without constantly adjusting the thermostat.
Before we go through the top seven reasons that they’re a smart investment, you can also explore our Hunter Douglas shades collection or read our guide on the different types of window blinds you can install in your home to see how each option works in different spaces.
What Makes Duette Honeycomb Shades the Most Energy-Efficient Window Treatment
What is the most energy-efficient cellular shade on the market? It’s a question we often hear from Bellingham homeowners who want comfort and savings. The answer consistently points to Duette Honeycomb Shades by Hunter Douglas.
These shades feature a unique cellular, or honeycomb, structure that creates air pockets between layers of fabric. This trapped air acts as an insulating barrier, helping to regulate indoor temperature and minimize heat transfer. Think of it as adding another layer of protection to your windows—just like an extra blanket for your home.
According to the U.S. Department of Energy, properly installed cellular shades can reduce heat loss through windows by up to 40% in winter and heat gain by up to 60% in summer, which significantly improves indoor comfort and lowers energy bills.
Now, let’s explore the seven proven reasons homeowners in Bellingham love these shades for insulation and efficiency.
Unique Air-Pocket Design for Maximum Heat Retention
Each Duette Honeycomb Shade is engineered with precision air pockets that trap warm air inside and block cold drafts from entering. This design keeps your indoor temperature consistent, even when winter storms roll in from Bellingham Bay.
So, do honeycomb shades really insulate? Absolutely. The cellular structure works year-round—holding warmth in during winter and keeping heat out in summer.
Year-Round Energy Savings
While most window coverings focus on aesthetics, Duette Honeycomb Shades are built for performance. Their energy-saving properties reduce the strain on your heating system in winter and your cooling system in summer.
Bellingham’s variable climate makes this dual benefit essential. By maintaining a stable indoor temperature, you’ll use less energy and enjoy lower monthly utility bills—all while keeping your space cozy and inviting.
Duette Architella® Technology for Superior Insulation
Not all cellular shades are created equal. The Architella® design, exclusive to Hunter Douglas, features multiple layers of honeycomb cells within one shade. These double- or triple-cell designs create extra insulating pockets for unmatched thermal performance.
That’s what makes Duette Honeycomb Shades the gold standard among Hunter Douglas shades. The result is up to three times more insulation compared to basic single-cell designs—ideal for Bellingham homes where heat loss can occur even through double-pane windows.
Moisture and Condensation Resistance
If you live near the coast or experience Bellingham’s damp winter mornings, you know condensation can be a persistent issue. The good news? Duette Honeycomb Shades are built to handle humidity.
Their high-quality fabrics resist moisture and mildew, maintaining their shape and appearance through many seasons. This makes them a smart, durable option not only for living rooms but also for bathrooms, kitchens, and other spaces prone to damp air.
Light Control and Comfort Combined
Insulation doesn’t have to mean dark rooms. With Duette Honeycomb Shades, you can enjoy both warmth and natural light. The wide range of fabric opacities—from sheer to room-darkening—lets you control brightness without sacrificing energy efficiency.
You can, for instance, let in the gentle morning light while keeping warmth sealed in. This flexibility makes Duette an ideal fit for Bellingham’s short winter days, bringing light into your home without losing precious heat.
Stylish and Customizable for Every Window Type
Every Bellingham home is unique—some feature large bay windows overlooking the water, others have skylights or modern sliding doors. That’s why Duette Honeycomb Shades are available in a variety of shapes, colors, and control options.
At Lorraine’s Window Coverings, we ensure each shade is perfectly measured, designed, and installed to suit your windows and interior style. Whether your home leans coastal, rustic, or contemporary, we’ll help you find the right balance of comfort and beauty.
Sustainable Design That Supports Green Living
Bellingham is known for its eco-conscious community, and Duette Honeycomb Shades fit right in. By reducing energy waste, these shades lower your home’s carbon footprint. Many fabrics used are also GREENGUARD-certified for low chemical emissions, ensuring healthier indoor air quality.
This means choosing Duette Honeycomb Shades isn’t just good for your wallet—it’s a decision that aligns with a more sustainable lifestyle.
Why Professional Installation Matters
Even the most advanced window treatment won’t perform at its best without expert installation. A precise fit ensures no air gaps that could weaken insulation performance.
As an authorized Hunter Douglas dealer, we at Lorraine’s Window Coverings handle every step—from consultation to measurement to professional installation—so you get the full benefit of energy efficiency and lasting comfort.
Experience the Difference with Lorraine’s Window Coverings
When the weather turns cold and damp, your home should remain a place of warmth and relaxation. With Duette Honeycomb Shades, you’ll enjoy a noticeable difference in comfort, energy use, and overall style.
At Lorraine’s, we take pride in serving the Bellingham community with expert advice, professional installation, and genuine care for every home we visit.
Let’s make your home warmer, more beautiful, and energy-efficient this winter. Contact us today to schedule your design consultation.
Frequently Asked Questions
Do Duette Honeycomb Shades really help insulate windows?
Yes. Their air-pocket design forms a barrier that reduces heat loss in winter and heat gain in summer, keeping rooms more comfortable year-round.
What is the most energy-efficient cellular shade?
Among today’s window treatments, Duette Honeycomb Shades by Hunter Douglas rank among the top for energy efficiency, especially models featuring Architella® double-cell construction.
Are honeycomb shades worth the investment for Bellingham homes?
Absolutely. The energy savings, comfort, and durability make them a practical long-term investment—especially in Bellingham’s damp, cool climate.
Can Duette Honeycomb Shades be customized to my windows?
Yes. They can be tailored for almost any window shape or size, including arches, skylights, and sliding glass doors, and come in motorized or manual options.


