Energy-Efficient Windows Houston TX

Investing in energy-efficient windows Houston TX can be an excellent way to improve your home’s comfort and livability while contributing to environmental stewardship. Many homeowners save thousands in heating and cooling costs after converting to Milgard’s ENERGY STAR®-certified SolarZone® insulated glass packages.

These windows feature a lower U-Factor to reduce heat transfer in the summer and lower SHGC to filter out harmful UV rays. They also come with argon gas and an Intercept warm-edge spacer system for additional insulation.

Lower Energy Bills

With summer temperatures in Houston reaching the 90s, your air conditioner works overtime to keep the house cool. Energy-efficient windows help contain the cool air inside, minimizing your energy consumption and helping you reduce your monthly energy bills.

Energy-efficient windows with lower U-factors and SHGCs help regulate indoor temperature more effectively, reducing the need for heating and cooling systems and saving money on your utility bills. This savings can add up over the years.

Double-pane and triple-pane windows feature insulating glass with space in between that minimizes heat transfer, keeping homes warmer in winter and cooler in summer. These windows can also be paired with UV-filtering Low-E glass, insulating argon gas, and Intercept warm-edge spacer to increase efficiency, earning them ENERGY STAR certification and even more energy savings. In addition, they can reduce outside noise and provide a quieter home environment. Many homeowners also find that when they install these windows, potential buyers are willing to pay a higher resale value.

Increased Home Value

Energy-efficient windows may require a higher initial investment, but they provide an attractive return on investment. Additionally, they often contribute to a lower carbon footprint and help promote environmental stewardship. Additionally, homeowners can benefit from tax credits and incentives when they install or replace their existing windows with more efficient options.

Window features such as low-emissivity coatings, dual or triple panes, and argon gas fill can improve thermal efficiency in your home. These products can also prevent indoor condensation due to high humidity levels. Moreover, windows that have been ENERGY STAR® qualified include features like Intercept warm-edge spacers that reduce thermal transfer and insulate the edges of your sealed unit.

Energy-efficient windows can be a selling point when you decide to put your home on the market. Potential buyers will be attracted to the improved energy efficiency of your property, which can save them thousands in utility bills over time. Additionally, new windows and doors can enhance your home’s aesthetic appeal and reflect the homeowner’s style preferences.

Better Comfort

The insulated construction of energy-efficient windows reduces heat transfer, helping to keep homes comfortable in the summer and winter. They also limit the amount of UV rays that enter a home, further reducing the need for excessive air conditioning.

The best Houston energy efficient windows boast low-E coatings and double-pane glass to minimize heat gain. These features work together to help your family enjoy a consistently comfortable indoor environment and lower the need for excessive air conditioning, saving you money.

Choosing the right frame material, glass type, and glazing will optimize your windows for the Texas climate. Pay attention to NFRC ratings, such as U-Factor and Solar Heat Gain Coefficient (SHGC), when making your selection. For example, a window with a high SHGC will work well in a northern climate but may not do as well in the scorching heat of Houston. Energy-efficient windows will not only save you on energy bills, but they will boost your resale value and enhance your home’s aesthetic.


Regardless of your style, Milgard has an eco-friendly window option to fit your home. With a full spectrum of architectural and operating styles in wood, fiberglass, and vinyl, you can upgrade your curb appeal and your energy efficiency simultaneously.

Milgard’s Solar Control Low-E, Triple-Pane Insulated Glass, and Composite Material Windows all qualify for the EPA’s Energy Star designation and can save you 7-15 percent on heating and cooling costs. These windows feature advanced glass packages that combine UV-filtering Low-E, insulating argon gas, and Intercept warm-edge spacer systems to maximize your energy savings.

They also offer a variety of frame options, including aluminum, fiberglass, and vinyl. The most durable and cost-effective are the vinyl frames, which offer superior insulation properties with a low-maintenance finish. In addition, professional installation is a requirement for the ENERGY STAR label, as improper installations can lower a window’s performance. This is why it’s important to choose a trusted window installer for your home improvement project.