Type of Basement windows by Renewal by Andersen

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How to Choose the Right Replacement Windows for Your Basement

Let’s dive into which window styles work best for basements, what to keep in mind when choosing, and how Acclaim® windows can make it all easier.
Your home’s basement holds enormous potential. It can give you an extra bedroom, a vibrant playroom, an office space, or even a place for entertaining guests. However, transforming your basement into a functional and valuable addition starts with one key element: choosing the right windows. But with so many window styles to choose from, how do you pick the perfect one for your basement? This guide walks you through everything you need to know, from key considerations to understanding your options, so you can turn your basement into a space you’ll love for years.

 

What Kind of Windows Are Best for a Basement?

The best basement windows meet three main criteria: functionality, style, and design compatibility. They should provide natural light, proper ventilation, and security. Depending on your basement type (underground or walkout) and how you use the space, different window styles might be better suited to your needs.

As we explore the specifics of each window type, it’s essential to consider a few important factors before making your decision.

What to Consider When Choosing Basement Windows

Before picking out replacement windows for your basement, consider these key factors to help you find the perfect fit for your space.

Basement Type

Your basement type, whether full, daylight, or walkout, may influence your choice of windows. Underground basements typically benefit from smaller, functional windows like awning or gliding window styles. While walkout basements have more flexibility and can accommodate larger windows such as picture or casement window styles to maximize natural light.

Usage of the Room

Will your basement serve as a family room, playroom, gym, or home office? Larger windows with plenty of light and ventilation work best for active living spaces. If you plan to use the basement as a bedroom, building codes require an egress window for an emergency exit.

Ventilation and Lighting

For darker spaces, prioritize window options like picture windows to flood the area with light. If good airflow is essential (like in a bedroom or gym), casement or awning windows can open to provide fresh air.

External Factors

Consider your home’s landscaping and surroundings. Do your windows open near shrubs or window wells? Sliding windows are a great option here as they open horizontally instead of outward, preventing interference with obstacles or outdoor plants.

Energy Efficiency and Durability

Basements are prone to temperature fluctuations and moisture, so choose highly durable, energy-efficient materials. Renewal by Andersen Acclaim® replacement windows, made with Fibrex® composite material, are built to last and are available with energy-efficient glass options to help keep your home comfortable year-round.

Best Windows for Your Basement

Now that you know what to consider, let's look at some of the best replacement window options for basements and why homeowners love them.

Awning Window

Renewal by Andersen Basement windows awning

Where it works well:

Awning windows are perfect for underground and partial walkout basements with limited above-ground space.

Why homeowners love them:

  • Hinged at the top and open outward, allowing fresh air even during light rain.
  • Horizontal design fits snugly into smaller spaces.
  • Elegant hardware offers smooth, easy operation that doesn’t interfere with curtains or blinds.

Picture Window

Renewal by Andersen Basement windows picture

Where it works well:

Ideal for walkout or partial walkout basements with scenic outdoor views.

Why homeowners love them:

  • Large, fixed glass panes offer sweeping, unobstructed views.
  • Great for adding natural light and visual openness.
  • Excellent energy efficiency since they don’t open.

Sliding Window

Renewal by Andersen Basement windows gliding
Where it works well:

Best for versatile living spaces like family rooms, playrooms, or bedrooms.

Why homeowners love them:

  • Sliding windows move horizontally along tracks, making them easy to open and close.
  • The horizontal operation keeps them from protruding into landscaping or window wells.
  • Allows fresh air to flow freely throughout your basement, improving ventilation.

Casement Window

Renewal by Andersen casement window in a basement bedroom


Where it works well:

Casement windows are a good choice for basement bedrooms or tight spaces. Because the sash cranks out, it means they can have more openable area to meet egress requirements* with a smaller wall opening than other window styles might need. Egress windows have specific opening requirements, depending on where you live.

Why homeowners love them:

  • Hinged on the side and open outward like a door, offering wide ventilation.
  • Windows with hinge-wash option open wide to allow easy cleaning of outside glass from the inside.
  • Our most energy-efficient, ventilated window; a single lever locks the window at multiple points, creating a weathertight seal.

Why Choose Acclaim Replacement Windows?

Acclaim replacement windows aren’t your typical basement windows. They are designed with unrivaled features to deliver stunning beauty, functionality, and long-lasting performance. Here’s why they stand out:

Built with Fibrex® Material

One of the best innovations in window manufacturing, Fibrex material combines the strength and durability of wood with the low-maintenance benefits of vinyl. Here’s why Fibrex material makes a difference:

  • Twice as strong as vinyl and never requires painting and will not crack, pit, corrode, or rot*.
  • Low-maintenance with no painting needed and easy-to-clean surfaces.
  • Great energy efficiency, Fibrex material insulates 700x better than aluminum.

Bigger, Better Views

Acclaim windows feature slim frames and expansive glass panes, helping make your basement feel more open and inviting. Say hello to brighter spaces with breathtaking views.

Unmatched Signature Service

Renewal by Andersen provides a start-to-finish experience with expert design consultants and Certified Master Installers who handle the entire installation process, ensuring proper fit and functionality.

The Nation’s Best Warranty

Renewal by Andersen offers the Nation’s Best Warranty coverage**, providing you with unmatched peace of mind. Our comprehensive limited warranties cover both our expertly crafted products and professional installation, protecting your investment for years to come. With Renewal by Andersen, you can trust in quality, durability, and the confidence that we stand behind our work.

Brighten Your Basement

Choosing the right replacement window for your basement doesn’t just improve the room’s look and function; it can also enhance natural light, improve energy efficiency, and add ventilation. The right window can transform your basement from a dark, unused area into a bright, functional space that adds value to your home.

Our expert design consultants at Renewal by Andersen are here to turn questions into confidence. Schedule your free consultation today and discover how Acclaim windows can transform your basement into a bright, beautiful retreat.

*See local code officials for code requirements in your area.

**It is the only warranty among top selling window companies that meets all of the following requirements: easy to understand terms, unrestricted transferability, installation coverage, labor coverage, geographically unrestricted, coverage for exterior color, insect screens and hardware, and no maintenance requirement. Visit renewalbyandersen.com/nationsbest for details.

 

Your Basement Window FAQs Answered

Our Hassle-Free Process

Meet with your design consultant in-home or virtually to design a replacement solution that works for you. You’ll get options that fit your home, your timeline, and your bottom line.

Step 1

Design Consultation

Meet with your design consultant in-home or virtually to design a replacement solution that works for you. You’ll get options that fit your home, your timeline, and your bottom line.
Your project technician will assess your home, take detailed window and framing measurements, and answer any last-minute questions before sending in the order for custom-built windows.

Step 2

Measure and Manufacture

Your project technician will assess your home, take detailed window and framing measurements, and answer any last-minute questions before sending in the order for custom-built windows. 
Our installers treat your home as if it were their own. They come prepared with a “rolling workshop,” take time to answer any of your questions, and clean up thoroughly when done.

Step 3

Installation

Our installers treat your home as if it were their own. They come prepared with a “rolling workshop,” take time to answer any of your questions, and clean up thoroughly when done.
A robust limited warranty is backed by a commitment to making sure your windows function as expected. We will be here for you today, tomorrow, and decades down the road.

Step 4

Customer Care

A robust limited warranty is backed by a commitment to making sure your windows function as expected. We will be here for you today, tomorrow, and decades down the road.