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Energy-Efficient Windows in Portland, OR

Improve Your Home Comfort With the Top Window Company in Portland

Homeowners in Portland want windows that let them merge their indoor and outdoor environments while still being protected from the harshness of the elements.

Portland’s wind, rain, sleet, and snow require window technology and quality you can trust to go the distance at a price you can support. That’s why Zen Windows Portland only installs energy-efficient windows with lifetime warranties, no upfront deposits, and no sales pressure.

Don’t settle for higher energy bills and subpar window design when you can have the best of both worlds.

Call Zen Windows Portland today to learn more about our energy-efficient replacement windows and get a quote!

Your Home Deserves The Best Windows

The Benefits of Installing Energy-Efficient Windows

Fresh aromatic culinary herbs in white pots on windowsill. Lettuce, leaf celery and small leaved basil. Kitchen garden of herbs.

Energy-efficient replacement windows carry so many homeowner benefits that installing any other kind doesn’t make sense. Consider these amazing benefits you and your household can enjoy with energy-efficient windows:

  • Budget savings. Energy-efficient windows have been shown to save you 10% to 30% on your monthly heating and cooling costs — recoup the window purchase and installation costs again and again with these savings!
  • Eliminated drafts. Drafty windows reduce the comfort of your living environment and drive up your energy bill. Energy-efficient windows prevent this issue.
  • Extended lives of HVAC systems. Energy-efficient windows auto-regulate the temperature in your home, so your HVAC system won’t have to cycle on and off all the time.
  • UV-shielded interior spaces. Energy-efficient windows block up to 75% of UV rays, which protects furniture, artwork, carpets, and paint.

Contact Zen Windows Portland at (866) 498-4239 today to schedule a window installation consultation or request a quote!

Brand Names You Can Trust: Energy-Efficient Replacement Windows in Portland

Zen Windows Portland provides window replacement options to fit all budgets and styles. We divide our window types into three categories to help our customers get the features they desire at the prices they can afford.

Our windows come with our product guarantee, double warranty coverage, and energy efficiency standards of excellence. Read more about our three window lines to help you decide:

  • Karma windows: This option comes standard with the Low-E Plus glass system, featuring single-strength glass, a high-performance low-E coating, and argon gas — a blend of technologies that offer superior energy efficiency. Karma windows also have the Intercept® warm-edge spacer and sealant system, regulating condensation resistance and seal integrity.
  • Nirvana windows: These come standard with the Low-E Plus glass system with double-strength glass versus the single-strength of Karma windows. The Nirvana line includes the energy-efficient features of the Karma line in addition to Comfort Foam in the frame for better insulation. Nirvana windows also have the Intercept® warm-edge spacer and sealant system.
  • Lotus windows: This is our most energy-efficient window line that comes with triple-paned glass. The Lotus line comes standard with the Ultra S glass system and has double-strength glass, two high-performance low-E coatings, and argon gas. Lotus also has an advanced, metal-free, warm-edge sealing system for state-of-the-art heat reduction and cold transfer around the glass perimeter.

Energy-Efficient Window Models & Options

Energy-efficient replacement windows are manufactured in a variety of materials and styles. By consulting with one of our Zen Windows Portland expert technicians, you can weigh each option and discover which model and style will work best for your home.

Our energy-efficient options include:

  • Solar low-E glass: This thin metallic window substance affects the window’s ability to reflect rather than absorb heat by incorporating double-strength glass and a high-performance low-E coating.
  • Glaze coatings (single, double, or triple): Glaze coatings influence your window’s U-factor (the degree of insulation against the outdoors).
  • Intercept™ Spacer System: High-tech spacers with a unique, one-piece, stainless steel, U-channel design serve as a thermal barrier to reduce conducted heat loss through the window.
  • Gas fills: Gas (argon or krypton) is infused between the glazed layers to help with insulation and heat transfer.
  • Window frame materials: Vinyl, wood, aluminum, fiberglass, or a combination are used to improve insulation, prevent air leaks, and help with heat transfer.
  • Weatherstripping and foam insulation: Glass and coatings are vital energy-efficient factors, but weatherstripping and foam insulation also serve an essential role. All our windows come with superior wool-pile weatherstripping. Foam insulation comes standard on some of our windows and is available as an option on others.

Replacement Window Styles With Energy-Efficient Glass

Replace or install windows in your Portland home with the ease and efficiency of a Zen Windows Portland install. Choose from the following window styles to fit your home’s character:

Schedule a window replacement project or call (866) 498-4239 today with any installation questions!

Why Choose Zen Windows Portland?

Zen Windows Portland puts our customers first in all that we do. Your goals are our goals. Our skilled team can help you navigate all your window options and choices to find the perfect fit for your home. Choosing Zen Windows Portland means:

  • Zero-hassle window quotes
  • No sales pressure
  • No upfront deposit
  • Expert window installation
  • Lifetime warranties

Let’s get started! Learn what energy-efficient replacement windows can do for you and your home.

Contact Zen Windows Portland at (866) 498-4239 today.

Why Choose Zen Windows

Double Warranty
Work Directly With the
Decades of
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Accurate Quotes
No Sales

We're changing the way people buy windows

No down payments, no pushy salespeople, a lifetime warranty and you work directly with the owner. Request a quote or give us a call to get started