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Shopping for Energy-Efficient Windows for Your Home in Mission, KS?

Energy-Efficient Windows Mission KSDoes your home still have the original windows it was built with? If so, they’re probably not designed for optimal energy efficiency. This means that much of your investment in indoor climate control could be wasted because your existing windows are not insulating your home as well as replacement windows with advanced energy-efficient technology would.

In fact, the U.S. Department of Energy estimates that heat gain and loss through windows accounts for as much as 30% of energy consumption related to residential heating and cooling. Therefore, outfitting your home in Mission, Kansas, with energy-efficient windows is a great way to potentially lower your monthly energy bills while also boosting your home’s curb appeal.

Where to Get the Best Energy-Efficient Windows

At Johnson County Siding & Window Co., we’ve spent more than 40 years helping homeowners throughout this region get high-value upgrades. We’ve used our extensive experience to make sure the windows we offer our customers are not only energy efficient but also built to last for decades with no need for intensive upkeep. Our research has led us to install windows from three of the best-known window brands in the nation: Andersen®, Marvin® and ProVia®.

When you schedule a free consultation with us, one of our window experts will be happy to discuss the various features of these windows as well as the customization options you’ll have to choose from so you can fashion the ideal windows to suit your fancy. In the meantime, here’s a brief description of each window brand:

All About Andersen

We install all types of Andersen replacement windows, but we highly recommend two lines from this manufacturer:

  • 100 Series – This line features windows with frames crafted from the manufacturer’s proprietary Fibrex® composite material, a remarkably strong blend of wood fiber and vinyl polymer materials. The frames of these windows won’t warp, crack, peel, or become discolored as the years go by, and Andersen adds an extra-thick finish that will stand up to intense solar heat. These windows are energy efficient and available with glass upgrades to boost their thermal performance to the max.
  • 400 Series – These vinyl-clad wood-frame windows offer the low-maintenance, weather-resistant benefits of vinyl and the solid strength of a wooden core. They’re exceptionally energy efficient and ideal for the Mission area, where temperatures often soar in the summer and dip below freezing in the winter.

The Fiberglass Phenomenon

With their remarkably slender profiles, Marvin fiberglass windows have soared in popularity because they make gorgeous additions to any home, both inside and out. They’re also ultra-strong and will require no upkeep beyond an occasional cleaning. Fiberglass windows are a great choice for Mission-area homes because the frame material won’t absorb moisture and it’s inherently resistant to swelling and shrinking during temperature changes. This characteristic not only contributes to the remarkably long lifespan of fiberglass windows, but it also helps make them exceptionally energy efficient by providing superior protection for the window seal.

Premium Vinyl-Frame Windows

ProVia has long been a leader when it comes to energy-efficient windows and doors, and the ProVia name is also synonymous with exquisite craftsmanship. This manufacturer crafts its window frames out of premium SunShield® vinyl and uses its innovative FineLine™ welding technology on the corners to ensure strength and boost insulation value.

We proudly install replacement windows from ProVia’s Endure™ line, which features windows that maximize energy efficiency with:

  • Neopor insulation
  • INNERGY™ thermal reinforcements
  • ComforTech™ insulated glass

Not Sure Which of Our Window Brands Are Right for Your Home?

The window experts at Johnson County Siding & Window Co. will be happy to discuss the specifics of your home window replacement project and help you make the best choice. And relax! No matter which windows you select from our company, they’ll meet or exceed ENERGY STAR® certification standards so you can be sure you’re investing in truly energy-efficient windows.

For more information and to schedule your free in-home consultation in the Mission area, contact Johnson County Siding & Window Co. today.



If you know you want to get your home exterior project done, but are feeling stress about paying for it all at once, we can help.

Our financing partner, GreenSky, has sensible payment plans that work for homeowners who prefer to pay in installments. You can also ask your JoCo Siding & Window Co. sales representative about the details!

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Our Customers LOVE The Results

Johnson County Siding & Window Co.
"Working with Johnson County Siding & Windows was a pleasure. They delivered high quality work swiftly for a reasonable price and were respectful of my home. Highly recommend Johnson County Siding & Windows for window replacement!”

- David D.
Johnson County Siding & Window Co.
"Everyone associated with the company was professional and respectful. Our windows look great, communication was very good, and the time line was manageable. Would recommend!”

- Sheri C.
Johnson County Siding & Window Co.
"We are impressed with the quality of the work and we are very pleased with the value after comparing to other options. The crew that did the siding was absolutely awesome. And we are thrilled with the James Hardie Color Plus Siding for the low maintenance from here on out! Thank you to everyone at Johnson County Siding & Window from their sales person to their lead manager and to the crew!”

- Sharon M.

Areas We Serve

Serving the Kansas City Metro Area, Including Olathe, Overland Park, and Leawood See a Full List of the Cities We Serve
Google Rating
Based on 207 reviews

July Promotion


Summer Special

Save 10% when replacing 6 or More Windows .

when replacing 6 or more windows with new Andersen Residential Windows.

Expires July 31, 2024.