DOE Expands High-Performance Windows Program for Homes and Businesses
The U.S. Department of Energy (DOE) is moving forward with the next phase of its High Performance Windows Volume Purchase Program. With this update, buyers now have access to more energy-efficient window options—both residential and commercial—and a new, streamlined website to make purchasing easier.
Why High-Performance Windows Matter
Heating and cooling account for a large share of energy use in buildings. In fact, windows can waste up to 30% of a building’s energy through heat loss or gain. That’s why upgrading to high-performance windows makes sense—it cuts utility costs and boosts comfort.
These windows are designed to insulate better, reduce drafts, and improve indoor temperature control. And thanks to this DOE program, energy-efficient upgrades are more affordable than ever.

More Choices, Better Savings
The new phase of the program offers:
- More window models and suppliers
- Options for residential homes and commercial buildings
- Volume-based discounts to help reduce upfront costs
- Enhanced listings for window performance metrics, like U-factor and solar heat gain coefficient (SHGC)
Whether you’re a homeowner, property manager, or construction firm, the DOE program gives you easier access to proven, energy-saving products.
Simplified Website for Smarter Shopping
The DOE has also redesigned its Better Buildings Residential Program Solution Center to help users find and compare high-performance windows faster. The updated platform includes:
- Interactive tools
- Product comparison features
- Vendor contact information
- Clear explanations of energy ratings and rebates
Now, anyone can make smarter purchasing decisions in just a few clicks.
Energy Goals with Economic Benefits
This initiative supports the broader goals of the DOE’s Building Technologies Office, which aims to cut building energy use in half by 2030. By boosting adoption of certified high-performance products, the program promotes both energy savings and job creation in green manufacturing.
Final Thoughts
The DOE’s updated High Performance Windows Program is a win for everyone. Consumers get better products at lower prices. Businesses gain access to larger markets. And the environment benefits from reduced energy use and lower emissions.
With more selection and an easier buying process, this program makes upgrading your windows one of the smartest investments you can make.
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