WHAT IS THE BEST WAY TO COMPARE WINDOWS?

The only accurate method to compare windows is to look at the NFRC rating for each one you are thinking about. NFRC labels that have received independent accreditation rate the general window performance using the U-Factor and Solar Heat Gain Coefficient (SHGC). The lower these ratings are, the better the window will perform. U-Factor or SHGC should be prioritized based on your climate. Regardless of the sales pitch, you should choose the NFRC ratings that are optimal for your environment and your financial situation.

Does The Window Store install ENERGY STAR® windows and patio doors?

Yes – Any window or patio door ordered with a Low E glass upgrade must meet the ENERGY STAR® standards for the climate zone. This promise is always offered in writing on your contract paperwork to ensure that you order and receive the best Low E glass that is suited to your particular temperature zone.

Are there tax credits available when replacing windows and doors?

With our ENERGY STAR® products — yes! A 10% federal tax credit worth up to $200 for windows and $500 for patio doors that adhere to ENERGY STAR® standards may be available to you. These tax credits were set to expire in 2011, however a new law called "The American Taxpayer Relief Act of 2022" extended them into 2023 and retroactively to 2022.

How can The Window Source be so much more affordable than their competitors?

The Window Source can provide you with high-quality vinyl windows at a very affordable price because of our wide national purchasing power. Our low pricing and straightforward purchase procedure also enable us to operate at a high level of efficiency and pass the savings on to you.

Is the installation process as important as the window product itself?

A window needs to be accurately measured to suit the opening and leave space for plumbing and squaring the new window. No matter how high the quality of the new window, if it is not squared and correctly plumbed, it will not seal and function well.

Double Hung Windows in Mankato | Free Estimate & Lifetime Warranty

A Classic Option

If you’re looking for a double hung window installation in Mankato, you’ve come to the right place. Windows exist in a wide variety of sizes and forms, some slide from side to side, others use a crank mechanism, and some open vertically. In Minnesota neighborhoods, many homes rely on double-hung windows, which slide up and down for easy operation. They deliver increased efficiency and can be equipped with Energy Star-rated glass, which enhances their performance during our icy Minnesota winters.

Why Choose Double-Hung Windows?

When you need added circulation or ventilation in your home, double hung vinyl windows with two independent sashes offer a practical solution. Each sash can be lifted or lowered individually for flexible airflow. Our double-hung windows installations feature a cutting-edge balance system built directly into the sashes, so they stay exactly where you place them. Our double hung window installers also fit every window to tilt forward, making cleaning quick and hassle-free.

What Makes Double-Hung Replacement

Windows a Terrific Option?

They provide superior durability and strength, even in our cold Minnesota winters.

All our windows feature a Limited Lifetime Warranty.

Both sashes top and bottom tilt forward for easy cleaning.

Our energy-efficient design saves on heating and cooling costs while keeping your home comfortable during the coldest months.

Every sash window double hung unit is individually custom fit to your opening.

Our quality components allow for long-term durability, convenient operation, and weather-tight performance at a price that fits your budget.

Unlike wood, our high-quality vinyl components never need painting and don’t chip, peel, crack, or warp.

Our innovative sloped sill design channels water away quickly.

Every window includes screens so you can let fresh air in while keeping pests out.

Our windows give you the ability to effectively ventilate your home.

At The Window Source of Mankato, we stand behind every window we install. Our team of experienced double hung window installers ensures each replacement is custom fit, professionally installed, and built to last — giving you peace of mind from day one.

Our 3000 Series Double-Hung Windows Are Budget-Friendly and Save Big

Our energy-efficient 3000 Series is ideal for homeowners searching for double hung windows near me without stretching their budget. These windows are built from premium materials with a fusion-welded frame not fixed joints for years of reliable performance. Whether you’re replacing old windows or building a new home on a budget, the 3000 Series delivers beauty and value in one package.

The 6000 Series — Our Most Popular Double-Hung Window

The 6000 Series double hung vinyl windows feature double-strength glass and tougher materials, making them one of our most popular choices. These top-notch vinyl windows are engineered to withstand Minnesota’s extreme weather while keeping your home comfortable year-round. As a leading double hung window installation in Mankato, we offer a wide range of customization options from vinyl colors to glass types to match your home’s design perfectly.

Our Top of the Line Double-Hung Windows — the 9000 Series

For maximum defense against tough Minnesota weather, our 9000 Series is the pinnacle of window replacement technology. The triple-strength glass includes two Low-E coatings and two argon gas-filled compartments for outstanding insulation. You can also upgrade to triple glazing or add foam insulation to the frame and sash for even greater energy efficiency. If you’ve been dealing with double hung window repair costs on aging windows, upgrading to the 9000 Series eliminates those recurring expenses for good.

Call The Window Source Today For A Free Estimate!

507-720-0722

Online Estimate

Replacing a double hung window - The Window Source of Mankato

Example of completed home - The Window Source of Mankato

Frequently Asked Questions

What is included in double hung window installation in Mankato?

Our installation includes a full assessment, custom-fit window manufacturing, professional installation by our team, and final cleanup all backed by a Limited Lifetime Warranty.

How long does double hung window installation take?

Most installations are completed in a single day. A standard single window typically takes one to two hours depending on the opening size and condition.

Can you repair a double hung window instead of replacing it?

Yes. Our double hung window repair service addresses issues like broken balances, damaged sashes, and seal failures. We’ll recommend repair or replacement based on what makes the most sense for your budget.

What’s the difference between the 3000, 6000, and 9000 Series windows?

The 3000 Series is our budget-friendly entry-level option. The 6000 Series adds double-strength glass and upgraded materials. The 9000 Series offers triple-strength glass, dual Low-E coatings, and argon gas fills for maximum energy performance.

Do double hung vinyl windows require a lot of maintenance?

No. Unlike wood double hung windows, our vinyl frames never need painting and won’t chip, peel, crack, or warp making them a low-maintenance, long-lasting investment.