Double-Hung Windows in St. Louis
installed by your local window contractor with 25+ Years of Reliable Window Installation Services
Upgrade to timeless, low-maintenance double-hung windows in St. Louis. Durable installation by Replacement Windows by Lakeside.
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Beautiful, Energy Efficient Double-Hung Windows
Windows that are difficult to open, inefficient, or worn out are more than a nuisance. They also cause issues like a lack of curb appeal and uncomfortable drafts, which make it difficult to feel cozy and relaxed in your beautiful home.
Your house is a place you should love to be, which is why replacing old, drafty windows with new double-hung windows is an investment that will pay dividends for decades to come. Discover why homeowners in St. Louis turn to Replacement Windows by Lakeside for their window installation projects, and why they love their timeless, durable, and easy-to-maintain double-hung windows.
Choose from Endless Customization Options for Your Infinity by Marvin Double-Hung Windows
We exclusively install Infinity by Marvin® double-hung windows. As the exclusive distributor and authorized contractor for Infinity from Marvin in St. Louis since 2006, we’re proud to offer the following customizable options for double-hung windows:
- Styles & Configurations – Select from several sash styles and various window configurations to tailor the size, operation, and appearance of your double-hung windows to your home’s unique style.
- Exterior & Interior Finishes – Choose from high-quality exterior and interior finishes that complement your home’s aesthetic, including EverWood®, a durable finish that mimics the appearance of natural wood.
- Glass & Divided Lites – Optimize your home’s performance and appearance with decorative, specialty, or performance glass, or customize each pane with eye-catching divided lite patterns.
- Hardware & Screens – Add the perfect finishing touch to your windows with beautiful hardware and durable screens.
Key Benefits of Double-Hung Windows
Timeless Style
Infinity from Marvin double-hung windows incorporate the traditional details of wood windows, while offering a contemporary look with sleek frames and modern accents, making them a great choice for a wide range of architectural styles.
Low-Maintenance Upkeep
Made from Ultrex® fiberglass, Infinity from Marvin double-hung windows are incredibly durable and resistant to pests and weathering. Although they won’t need to be cleaned often, each window features tilt-in sashes for easy upkeep.
Customizable Ventilation
Both the top and bottom sashes can be smoothly opened and closed on your new double-hung windows. When both sashes are open, you can let cool breezes in through the bottom while allowing warm air to escape out the top, keeping the air circulating in your home.
How Much Does It Cost to Install Double-Hung Windows?
Since we provide custom double-hung window sizing and installation, there is no one-size-fits-all approach (or estimate) for installation. In the spirit of transparency—one of our core values at Replacement Windows by Lakeside—here are the variables that may impact the cost of your double-hung window replacement:
- Size & Configuration
Larger windows or those with unique layouts may increase the materials and labor involved, which can affect pricing.
- Premium Materials
We proudly install Infinity by Marvin fiberglass windows—built for long-term durability and outstanding performance. While they cost more than vinyl or wood, they’re designed to last a lifetime with minimal maintenance. - Style & Personalization
Your design selections play a big role in the final cost. Options like black vs. white frames, grilles vs. no grilles, and custom hardware finishes allow you to create a look that fits your home’s character—while impacting the overall investment.
Get Stress-Free Window Installation with Our Precise and Personalized Process
Your windows are only as good as your installation. We pride ourselves on providing homeowners with pressure-free estimates and meticulous installation that leads to watertight, hassle-free windows and lasting satisfaction. Here’s how we do it:
First, we’ll meet for a consultation, where we’ll learn your replacement goals and help you select the perfect configurations, finishes, and hardware.
Next, our team will come out to take precise measurements before custom-ordering your windows. We pride ourselves on doing the job right—the first time.
It’s installation day! Our in-house team will complete your window installation, taking extra precautions to ensure the safety of your home and family.
During the final walkthrough, we’ll explain the warranty coverage for your new windows, which includes our lifetime workmanship warranty and a manufacturer warranty from Infinity by Marvin.
Give Your St. Louis Home a Timeless Look with New Double-Hung Windows
Ready to invest in replacement windows for your home in St. Louis? Contact our team of local window contractors for meticulous, professional installation that delivers top-tier performance and enduring curb appeal.
Special Offer
12 Months, No Interest/No Payments*
No interest until Fall of 2027!*
Don’t make a payment until Fall of 2027*
Executed contract date range: 9/1/26 – 9/30/26
