Free Quote

Energy Efficient Windows

Oklahoma is known for its seasonally-variable climate, from windy, cold winters to warm and humid summers. When you’re living in a state with such temperature diversity, it’s essential to have energy-efficient windows that perform well in every season, or you may be wasting your hard-earned cash on costly heating and cooling all year long.

If you’re looking to save money by installing or replacing outdated windows, look no further than Guaranteed Windows! As “Oklahoma’s most trusted window provider,” our new energy-efficient windows are built for the local climate and guaranteed to add value, style, and savings to any home.

Green Windows for Cost Savings and Curb Appeal

At Guaranteed Windows, we take our windows seriously. That’s why we’ve partnered with some of the best manufacturers in the industry to bring you the latest in energy-efficient window technology. With us, you can rest assured that you’re getting green windows that outperform the industry standard on a number of important measures:

  • Insulation: With proprietary foam-filled chambers, our windows offer a high R-value of 7.14, keeping your home cooler in the summer and cozier in the winter.
  • UV Protection: Our new energy-efficient windows are built with a 12-layer glass system that includes several low-E coatings and an argon gas chamber. This system keeps hazardous UV rays from penetrating into your home.
  • Strength: Our vinyl windows come with an exclusive FiberCore fiberglass reinforcement rod for low-maintenance upkeep with enhanced durability.
  • Lifetime Use: We’re confident that we provide the best energy-efficient windows in Tulsa and Oklahoma City, and they come with a non-prorated, transferrable lifetime warranty to prove it!
  • Beauty: Our windows are customizable in a variety of ways, from grid design and glass etching to interior blinds and frame color.

Learn More About Our New Energy-Efficient Windows Today

As a family-focused and installer-driven company, Guaranteed Windows focuses on excellence in two ways: customer service and skilled staff. Our craftspeople are true experts in all kinds of windows for the home, and they complete every energy-efficient window installation to the highest quality standards. From BBB accreditation to the Angie’s List “Super Service Award,” we’ve demonstrated our commitment to 100% customer satisfaction, and we’d love to work with you next!

To learn more about our green windows in Oklahoma City, Tulsa, and the surrounding areas, give us a call or submit our easy online form now. We’ll be in touch to discuss your project and schedule your free, no-obligation cost estimate!