2026 NEW YeAR'S savings!

Buy 1 window, get the 2nd at 26% off

plus an additional $260 off your project.

No payments or interest for 12 months

Call Today For a FREE Estimate

Stay warm without breaking the bank!

50% off installation +

No payments and no interest for 12 months

Call Today To Schedule Your Consulation.

2026 new year's savings!


buy 1 window, get the 2nd at 26% off

+

No payments or interest for 12 months

Call Today For A

Free Estimate!

New Windows in Moline, IL and the Quad Cities

Did you know that 25% of a home's energy loss occurs through its windows? This means that old or poorly installed windows can significantly impact your home's energy efficiency, leading to higher energy bills and a less comfortable living environment. Not all replacement window companies that have ‘energy efficient’ windows are up-to-date with the latest Energy Star 7.0 standards. At Midwest Window Company, we install true energy-efficient windows for your home in Moline, IL, and surrounding areas. With our energy-efficient windows, you'll enjoy a more comfortable home year-round, while reducing your energy consumption and lowering your impact on the environment and your pocketbook.

A black-framed double-hung window with a partially open top pane.

Double-Hung

Outline of a window with a rounded top.

Picture

A two-panel sliding window, outlined in black, is centered on a white background.

Sliders

Open window with one panel swung outwards.

Casements

A window with an open lower panel.

Awnings/Hoppers

A detailed black and white drawing of a bay window, with a center section and two open side panels.

Bow/Bays

Outline of a double window with four panes.

And More!

MWW Homepage

New Windows in Moline, IL and the Quad Cities

Did you know that 25% of a home's energy loss occurs through its windows? This means that old or poorly installed windows can significantly impact your home's energy efficiency, leading to higher energy bills and a less comfortable living environment. Not all replacement window companies that have ‘energy efficient’ windows are up-to-date with the latest Energy Star 7.0 standards. At Midwest Window Company, we install true energy-efficient windows for your home in Moline, IL, and surrounding areas. With our energy-efficient windows, you'll enjoy a more comfortable home year-round, while reducing your energy consumption and lowering your impact on the environment and your pocketbook.

MWW Homepage


The Window Company You Can Trust for

True Energy Efficient Replacement Windows

Windows that are old or poorly installed can lead to significant energy loss, resulting in high energy bills. By upgrading to energy-efficient replacement windows, you can reduce this cost by up to 30%. Our windows are designed to provide maximum insulation, which minimizes heat transfer between the interior and exterior of your home. This not only keeps your home comfortable but also reduces the amount of energy required to cool or heat your home.

  • Premium Quality: Durable and Long-Lasting

    White framed sliding window on a gray siding exterior, reflecting the surrounding environment.

    Our energy-efficient replacement windows are made from high-quality materials that are designed to last for years. They're durable, long-lasting, and require very little maintenance. Plus, they're available in a variety of styles and colors, so you can choose the perfect windows to complement your home's design.

  • Increased Home Value: Boost Your Home's Appeal

    Dark blue siding with white trim around windows of a building.

    Installing energy-efficient replacement windows can also increase the value of your home. They're a great selling point for potential buyers, and they can help boost your home's appearance, comfort, and curb appeal. Plus, they're a great investment in your home's future.

Frequently Asked Questions – Window

  • 1. How do I know if my windows need to be replaced?

    Common signs include drafts, fog or condensation between panes, difficulty opening/closing, rising energy bills, or visible damage to frames or glass.

  • 2. What is the average cost of window replacement?

    Cost depends on window type, size, material, and installation needs. We provide free, in-home, no-obligation quotes.

  • 3. How long does the window replacement process take?

    Installation can range from 1-3 days, depending on the size of the job. 

  • 4. Do new windows really improve energy efficiency?

    Yes. Modern windows with double or triple panes, Low-E coatings, and insulated frames can significantly reduce air leakage and help lower heating/cooling costs.

  • 5. What types of windows do you offer?

    We offer all major styles, including double-hung, casement, sliding, picture, bay/bow, awning, and custom shapes. Materials include vinyl and composite.

  • 6. Will the installation damage my interior or exterior?

    No. Professional installation protects your home. We use drop cloths, minimize disruption, and clean up thoroughly after installation.

  • 7. What warranties come with new windows?

    Our windows have a manufacturers lifetime warranties on glass and frames, plus additional coverage on hardware. Our company also provides a workmanship warranty on installation.

  • 8. Can you install windows in the winter?

    Yes. Modern installation techniques allow safe, efficient winter installs with minimal heat loss. Winter often comes with seasonal discounts.

  • 9. How should I prepare for my window installation?

    Move furniture away from windows, remove blinds/curtains, and give installers clear access. We handle the rest, including cleanup and disposal of old windows.

  • 10. Do you offer financing or payment plans?

    Yes. We provide flexible financing options, including low-monthly-payment plans, to make window replacement more affordable.

At Midwest Window Company, we're dedicated to providing our customers with the most eco-friendly, energy-efficient vinyl windows on the market. Contact us today to learn more about our products and to schedule a consultation.