• Home
  • Contact Us
    • Career Opportunities
    • Privacy Policy
  • FAQ's
  • Reviews
  • Windows
    • Double Hung Windows
    • Sliding Windows
    • Casement Windows
    • Picture Windows
    • Bay & Bow Windows
    • Andersen Windows & Doors
    • Sunrise Windows & Doors
    • Basement Windows
    • Screen Repair
  • Doors
    • Storm Doors & Security Storm Doors
  • Siding
    • Cement Board Siding
    • Soffit & Fascia
  • Roofing
    • Gutters
  • Blog
Energy Efficient Replacements - Windows, Doors, Siding and Roofing 574-387-3297
  • Home
  • Contact Us
    • Career Opportunities
    • Privacy Policy
  • FAQ's
  • Reviews
  • Windows
    • Double Hung Windows
    • Sliding Windows
    • Casement Windows
    • Picture Windows
    • Bay & Bow Windows
    • Andersen Windows & Doors
    • Sunrise Windows & Doors
    • Basement Windows
    • Screen Repair
  • Doors
    • Storm Doors & Security Storm Doors
  • Siding
    • Cement Board Siding
    • Soffit & Fascia
  • Roofing
    • Gutters
  • Blog
Andersen Window and Doors Showroom Of South Bend
Picture
Call Now! 574-387-3297

Picture
Andersen 100 Series Fibrex
Double Hung
Windows
  • Our best-selling Fibrex double-hung by Andersen Windows of South Bend
  • Unfinished pine or prefinished White, Dark Bronze or Black interior protected by vinyl exterior
  • Extremely energy-efficient, durable and time-tested
Picture
Andersen 100 Series Fibrex
Casement
Windows
  • Low-maintenance Fibrex exterior provides long-lasting protection against water damage
  • Fibrex Interiors 2x Stronger than vinyl
  • Our best-selling casement window
Picture
Andersen
Gliding & Hinged Patio Doors
  • Our best-selling gliding patio door
  • Unfinished pine, maple or oak interior protected by vinyl exterior. Prefinished White interior also available.
  • Blinds-between-the-glass option
Get FREE No Pressure Quote
Picture
Andersen Windows & Patio Doors – South Bend, INEnergy Efficient Replacements (EER) is proud to be South Bend’s premier Andersen Windows and Patio Doors dealer and installer. If you’re a homeowner in South Bend, Mishawaka, Granger, Osceola, or anywhere in St. Joseph County, our team can help you choose the perfect Andersen products and provide flawless professional installation.
Whether you’re building a new home near Notre Dame, replacing outdated windows in River Park, or upgrading your patio doors to enjoy views of the St. Joseph River, EER has the products and expertise to bring your vision to life.

Why Choose Andersen Windows in South Bend?Since 1903, Andersen has set the standard for quality and innovation in the window and door industry. In South Bend’s climate—cold winters, hot summers, and lake-effect weather—homeowners need durable, energy-efficient solutions. Andersen delivers exactly that.
Key Andersen Features:
  • High-Performance™ Low-E4® Glass for reduced energy bills.
  • TruScene® insect screens – virtually invisible, perfect for summer nights near Howard Park.
  • Natural wood interiors & multiple finish options to match South Bend’s diverse home styles.
  • Patented Fibrex® material – the strength of wood, the low-maintenance of vinyl.
  • Custom sizing for South Bend’s unique historic and modern homes.
  • Secure reach-out locks for extra energy efficiency and peace of mind.

Serving South Bend Landmarks & NeighborhoodsSouth Bend is a city full of character and history. At EER, we understand the local architecture and design needs. That’s why we recommend Andersen for homes across the area:
  • Downtown South Bend – Modern condos and renovated storefronts near the Century Center and Morris Performing Arts Center benefit from stylish, energy-efficient windows.
  • Historic West Washington District – Elegant wood-clad Andersen windows preserve historic charm while adding efficiency.
  • River Park & Riverside – Homes near the East Race Waterway or Pinhook Park maximize scenic views with Andersen’s larger glass areas.
  • Near Notre Dame & Eddy Street Commons – Classic homes call for timeless Andersen styles that complement South Bend’s heritage.

Patio Doors & Siding UpgradesIn addition to windows, South Bend homeowners are transforming their homes with Andersen Patio Doors and new siding installations.
  • Frenchwood® Patio Doors open seamlessly to decks, patios, and backyards—perfect for entertaining or enjoying a morning view of Rum Village Park.
  • Sliding Glass Doors maximize natural light in homes near Four Winds Field or Howard Park’s ice trail.
  • Siding Options like Vesta Steel Plank or James Hardie create a complete exterior transformation alongside your new Andersen windows.

The EER Installation AdvantageSouth Bend homeowners choose Energy Efficient Replacements because we provide more than just products—we deliver craftsmanship, service, and results.
  • Precision Installation: Every detail is carefully measured and sealed.
  • Respect for Your Home: We keep worksites clean and minimize disruption.
  • Local Expertise: We know South Bend’s weather, architecture, and building codes.
  • Strong Warranties: Peace of mind with every installation.
From a historic home near Keller Park to a new build on the edges of Twickenham Hills, our installation team ensures your Andersen windows and doors perform for decades.

Why Upgrade Now?South Bend homeowners are seeing rising energy costs and increasing home values. Now is the perfect time to invest in Andersen upgrades:
  • Lower utility bills year-round.
  • Improved comfort in all seasons.
  • Boosted curb appeal and resale value.
  • Modern finishes that last with minimal upkeep.
Whether preparing to sell a home near Notre Dame Stadium or simply making your forever home more comfortable, Andersen is the smart choice.

Call to Action🏡 Ready to transform your home with Andersen Windows & Patio Doors in South Bend?
👉 Contact Energy Efficient Replacements today to schedule a free in-home consultation or stop by our showroom in Granger, IN to see Andersen products firsthand.
📍 Serving South Bend and surrounding areas including Notre Dame, Mishawaka, Granger, Osceola, Howard Park, Morris Performing Arts Center, Century Center, Four Winds Field, Pinhook Lake, Rum Village, and beyond.
📞 Call us today at 574-387-3297 or visit eerwindows.com

Top Window Types:
  • Andersen Architectural Shapes – interestingly shaped, stationary windows are designed to add appeal to a standard window setup.

  • Andersen Awning Windows – Windows that vent from the bottom and swing upward.

  • Andersen Bay Windows – A composite of three or more windows usually made up of a large center unit and two flanking units.

  • Andersen Bow Windows – A composite of four or more windows mulled together to form a gently bowing or curved effect.

  • Andersen Casement Windows – Windows that vent by swinging outward from the left or right.

  • Andersen Double-Hung Windows – A window with two vertical operating sashes that slide up and down.

  • Andersen Hopper Window – A window that vents from the top with the sash dropping down into the home.

  • Andersen Picture Window – One, large stationary window.

  • Andersen Horizontal Gliding Windows – Windows that vent from left to right and operate similarly to a patio sliding door.

  • Andersen Transom – A smaller accent window above a door or another window.
Get FREE No Pressure Quote
South Bend, IN Window & Patio Door Replacement ExpertsAndersen Windows & Doors Installed by Energy Efficient ReplacementsWhen it comes to upgrading your home in South Bend, Indiana, nothing improves comfort, curb appeal, and energy savings like new windows and patio doors. At Energy Efficient Replacements (EER), we are proud to be South Bend’s premier Andersen Windows & Patio Door dealer and installer.
Whether you’re building a new home near Notre Dame, restoring a classic property in Historic Chapin Park, or replacing drafty windows in your family’s home in River Park, our team delivers the professional service and superior craftsmanship South Bend homeowners deserve.

Why Choose Energy Efficient Replacements in South Bend, IN?South Bend has unique housing needs—from historic downtown properties to modern homes in neighborhoods like Erskine Manor, Twyckenham Hills, Rum Village, and Harter Heights. That’s why homeowners trust EER for:
  • Professional installation with every window and door level, square, and plumb.
  • Energy-efficient performance to combat South Bend’s cold winters and humid summers.
  • Durable materials built to last through years of Midwest weather.
  • Local expertise, serving South Bend and the surrounding Michiana area for more than 20 years.
When you choose EER, you’re not just buying windows—you’re investing in comfort, efficiency, and long-term peace of mind.

The Importance of Professional Window & Patio Door InstallationReplacing your windows and patio doors isn’t a DIY project—it requires precision, specialized tools, and years of skill. If windows or patio doors are installed poorly, they will:
  • Leak air and water into your home.
  • Cause condensation and potential mold growth.
  • Fail to open or close smoothly.
  • Decrease the lifespan of your investment.
At EER, our installers use manufacturer-approved techniques to guarantee your new Andersen windows and patio doors perform as designed. That means tight seals, smooth operation, and energy savings that last for decades.

Andersen® Windows & Patio Doors for South Bend HomesAndersen has been a trusted name since 1903, known for blending beauty, performance, and durability. As an authorized Andersen dealer in South Bend, we provide access to their full product line, including:
  • 100 Series (fibrex composite) – affordable, durable, and eco-friendly.
  • 400 Series (wood clad) – a homeowner favorite for timeless beauty.
  • A-Series – top-of-the-line architectural windows and doors.
  • E-Series – fully customizable aluminum-clad wood windows for unique designs.
Patio door options include:
  • Gliding patio doors for smooth operation.
  • French doors for elegance and charm.
  • Contemporary doors with narrow frames and expansive glass.
Every Andersen product comes with options for Low-E4® glass, TruScene® insect screens, and low-maintenance exteriors, perfect for South Bend’s climate.

South Bend Weather & Energy EfficiencyLiving in South Bend means dealing with freezing winters, heavy lake-effect snow, spring rain, and hot humid summers. Old or poorly installed windows can make your home uncomfortable and drive up heating and cooling costs.
That’s why our customers love Andersen’s High-Performance™ glass systems combined with EER’s expert installation. Benefits include:
  • Lower heating bills in winter.
  • Better indoor comfort in summer.
  • Protection against condensation and moisture.
  • Less outside noise from busy South Bend streets like Michigan Street, Eddy Street, and Ironwood Drive.

When Is the Best Time to Replace Windows in South Bend?Many South Bend homeowners wonder if they should wait until spring or summer to order new windows. The truth is--the best time to replace windows is now.
Our one-for-one installation technique minimizes heat loss even during the coldest months. That means you don’t have to wait to enjoy:
  • Lower energy bills.
  • A quieter, more comfortable home.
  • Protection against drafts and leaks.
Delaying your project only increases energy waste and can lead to problems like mold and water damage. With EER, you can schedule your South Bend window and patio door installation year-round.

Local Service Areas Around South BendWe proudly serve the entire South Bend metro and Michiana region, including:
  • Downtown South Bend – near Four Winds Field and the Century Center.
  • Notre Dame & Harter Heights – serving student housing and faculty homes.
  • River Park & Rum Village – established neighborhoods with character.
  • Mishawaka & Granger – just minutes away from our showroom.
  • Elkhart, Goshen, and Osceola – extending our reach across Michiana.
If you live within a 40–50 mile radius of South Bend, EER is your trusted local choice.

What Sets EER Apart from Other South Bend Window Companies?You’ve probably seen big-box names like 1-800-Hansons or national chains advertise in the area. But here’s why South Bend homeowners choose Energy Efficient Replacements instead:
  • Local showroom in Granger, IN – see Andersen products up close.
  • Family-owned & operated – personal service you can’t get from call centers.
  • 20+ years in business – trusted across Northern Indiana and Southwest Michigan.
  • Comprehensive exterior services – windows, doors, siding, roofing, gutters, and more.
We’re not just selling windows—we’re building lasting relationships in the South Bend community.

Customer Experience & Installation ProcessHere’s what you can expect when you choose EER for your South Bend window replacement project:
  1. Free consultation – in-home or in our showroom.
  2. Product selection – choose from Andersen’s full catalog.
  3. Professional installation – completed with care, cleanliness, and precision.
  4. Hands-on demonstration – learn how to use and care for your new windows/doors.
  5. Ongoing support – we’re here for warranty and service questions.
Our reputation is built on transparency, respect, and results—values that keep South Bend homeowners coming back and referring us to friends and family.

Call South Bend’s Window & Patio Door Experts TodayDon’t settle for drafty, outdated windows and patio doors. With Energy Efficient Replacements, you’ll get premium Andersen products, professional installation, and long-lasting comfort for your South Bend home.
📍 Visit our showroom in Granger, just minutes from South Bend.
📞 Call us today at (574) 387-3297 to schedule your free consultation.
💻 Explore more at www.eerwindows.com.
Serving South Bend, Mishawaka, Granger, Elkhart, Goshen, Osceola, Notre Dame, and the entire Michiana region.

Andersen 100 Series Replacement Windows & Patio Doors South Bend, IN

Picture
Andersen Windows South Bend, IN is one of the best and most trusted manufacturers in the business. With over 100 years of expertise under its belt, this company offers multiple window series giving homeowners the power to choose the ideal product for their home.
Their most affordable and popular collections is the 100 Series which is made from Fibrex material. We’ll tell you more about the company and product in this Andersen 100 Series Windows Review.

If you were to take a quick look through Andersen’s website you would see that all of Andersen’s windows are wood windows with a cladded exterior except the 100 Series. The 100 Series is made of a composite material called Fibrex and is often posed as an alternative to vinyl windows. The truth is Fibrex brings together the best of wood and vinyl products in one. It’s durable, energy-efficient, and the lines on the window are perfect for contemporary homes. Keep reading to learn more details about this window series.

Fibrex is a composite material made exclusively by Andersen. The material is twice as strong as vinyl and much more stable so it won’t expand or contract as much in extreme temperatures. Less expansion and contraction means the seals around the glass are less likely to fail and thus the glass in 100 Series windows is less likely to experience condensation between the glass panes.

Additional Benefits of Fibrex
  • Moisture resistant so it won’t experience rot like wood windows
  • Heat-resistant so it remains stable in hotter climates
  • Excellent insulator – performs on par with vinyl and wood
  • It’s made sustainably – Fibrex windows are made with reclaimed wood fibers that would otherwise be sent to waste
  • Has a matte finish that won’t flake, blister, or peel
These windows are slightly more expensive than your standard vinyl window but they’re also a better product. Compared to wood windows, Fibrex windows are less expensive, essentially maintenance-free, and you don’t have to be concerned about paint peeling or wood rot. If fiberglass windows are out of your budget you might also consider Fibrex windows as an affordable alternative.
​What colors are Fibrex windows available in?Color is a big deal with windows. Most window manufacturers offer your standard white-interior with white exterior window and sure, you can get that from Andersen, too but you can also get more. Andersen 100 Series windows are factory-finished with a premium matte finish that won’t flake, blister, or peel. Including white Andersen offers 5 total exterior colors. The colors have a deep warm tone, I can’t think of any home that wouldn’t find a suitable window color in Andersen’s palette.
​
Exterior color options include:
  • White
  • Sandtone
  • Terratone
  • Dark Bronze
  • Black
Interior color options include:
  • White
  • Sandtone
  • Dark Bronze
  • Black

Andersen 200 Series Replacement Window & Patio Doors South Bend, IN

Picture
Andersen’s 200 Series windows are made for South Bend residents who want wood windows at an affordable price. While there are many material alternatives to choose from wood windows are still considered the gold standard by many in the building industry because of their strength, efficiency, and beauty. Wood windows are highly energy efficient and with features like cladding they can stay beautiful and durable longer. 
In this article we’ll go over the following features of Andersen’s 200 Series windows:
Andersen’s 200 Series windows are made of wood-framed windows with vinyl cladding. The cladding is a covering that’s designed to protect another surface. In this case, Andersen uses a vinyl cladding to protect the exterior of the window from nature’s elements.
Factory finished wood windows can usually last a few years without requiring too much maintenance. Basic maintenance for a wood window requires an annual cleaning; eventually, wood windows need more care including refinishing or repainting.
Vinyl isn’t without maintenance but it is a very low maintenance material and only requires an annual wash that also gives homeowners an opportunity to inspect the window for any defects. Vinyl cladding protects the wood window from moisture, insects, rot, and warping. Vinyl also does not require refinishing or repainting like wood does but some vinyl windows are susceptible to discoloration especially if they get a lot of sun exposure.
Andersen’s vinyl exteriors are finished with Perma-Shield ® technology which is designed to prevent the need for painting and is resistant to peeling, blistering, flaking, and corrosion.

Construction
Andersen’s 200 Series windows can be used for new construction or in replacement projects.

Sizes
Double-hung windows in this series are available up to 3’4” wide and 6’ high. Custom sizes are not available for this series.

Energy Efficiency
Three factors that affect the thermal performance of a window are the material of the frame, the glass, and the installation. With a good installation and the right glass package, Andersen 200 Series windows are usually able to meet ENERGY STAR requirements.
Not all windows meet ENERGY STAR’s requirements but the windows you choose for your home must at least meet your local code. The dealer or installer you choose to work with should be able to help you make an informed decision with this. 
​

Styles
​
The 200 Series offers three basic and very common window styles. This series carries double-hung, gliding (sliding), and picture windows.

Andersen 400 Series Replacement Window & Patio Doors South Bend, IN

Picture
Where’s the value? Andersen offers value and customization throughout its luxury line and core product line. The 400 series and 100 series are part of the core product line. Windows in this line have lasted include their longest-standing products.
Consumer Reports gives the Andersen 400 Series casement and double-hung windows “excellent” ratings. 
Windows from the 400 Series are Andersen’s most popular products. They offer a classic blend of engineering and craftsmanship making them durable and long-lasting. The windows are available in a wide variety of sizes, styles, and colors. These options along with accessories make it easy to fit your home with windows that can’t be ignored. We’ll get into these topics ahead.
Andersen 400 Series Prices South, Bend, IN
Pricing for windows varies because there are many factors to consider. In regard to factors that impact the price of Andersen 400 Series window units alone (without installation costs) include:
  • Style
  • Size
  • Finishes
  • Accessories
  • Upgrades
The vinyl exterior protects the frame and resists dents, repels water and seals out the elements. Additionally, Perma-Shield technology used in the exteriors means they’ll never need to be repainted and won’t peel, blister, flake, or corrode.
In other words, 400 Series windows are also low-maintenance saving you the time and hassle of constant repairs.
Energy Efficiency Weather-resistant construction means greater comfort and more energy efficiency. Windows have weather stripping designed to seal out drafts, wind, and water.
New and well-installed replacement windows should always be more energy efficient than those being replaced but glass also affects energy efficiency. In fact, glass can affect energy efficiency more than any other part of a window or patio door.
Not all glass performs (insulates) the same, Andersen offers one of the industry’s widest array of glass options, so you’re sure to find the right choice for your climate and your home.

Picture
Service Area: South Bend, IN and Surrounding Areas.
  • 46601 – Downtown South Bend (including areas near Memorial Hospital & Century Center)
  • 46613 – Southeast South Bend (including Rum Village area)
  • 46614 – South South Bend (including Erskine Plaza area)
  • 46615 – East South Bend (including River Park, near IUSB)
  • 46616 – Near Northwest South Bend (including Portage Ave area)
  • 46617 – Northeast South Bend (including Notre Dame, Harter Heights, Eddy Street Commons)
  • 46619 – West South Bend (including airport area, Western Ave corridor)
  • 46628 – Northwest South Bend (including areas near Bendix Woods)
  • 46635 – Far Northeast South Bend (near SR 23 & Ironwood, close to University Park Mall area)
  • 46637 – North South Bend (including areas near University of Notre Dame, St. Mary’s College, Holy Cross College)
​​​​​​​
Visit our SHOWROOM IN Granger!
Energy Efficient Replacements
​51285 Bittersweet Rd Suite I
Granger, IN  46530

BUSINESS / SHOWROOM HOURS

Monday: 09:00AM - 17:00PM 
Tuesday: 09:00AM - 17:00PM
Wednesday: 09:00AM - 17:00PM
Thursday: 09:00AM - 17:00PM
Friday: 09:00AM - 15:00PM
Saturday: Closed
Sunday: Closed
574-387-3297
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Remodelers, home builders, and real estate developers rely on GuildQuality's customer satisfaction surveying to monitor and improve the quality of service they deliver.
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Picture
Indiana Service Area: South Bend, Mishawaka, Granger, Elkhart, Goshen, Osceola, Notre Dame, Bremen, Nappanee, Bristol, Middlebury, New Carlisle, La Porte, Kingsbury, Michigan City, Rolling Prairie, Beverly Shores, Long Beach, Valparaiso, Chesterton, Portage, Warsaw, New Paris, Milford, Howe, Westville, Plymouth, Syracuse, North Webster, Lakeview Spring, Leesburg, Wakarusa, Benton, La Paz, North Liberty, Walkerton, Fish Lake, Kingsford Heights, Mill Creek, Roseland, Michiana Shores, Dune Acres, Ogden Dunes, Argos, Culver, Columbia City, Kendallville, Lagrange, Shipshewana.

Michigan Service Area: Three Oaks, Sawyer, Buchanan, Niles, Dowagiac, Edwardsburg, Grand Beach, New Buffalo, Union Pier, Bridgman, Baroda, Stevensville, Shoreham, St Joseph, Benton Harbor, Cassopolis, Union, Berrien Springs, Lakeside, Berrien Center, South Haven, Three Rivers, Constantine, Portage, Kalamazoo, Battle Creek, Schoolcraft, White Pigeon, Mattawan, Hartford, Lawton, Decatur, Sister Lakes, Eau Claire, Sodus, Sturgis, Jones, Vandalia, Marcellus, Paw Paw, Harbert, MI.

Products offered by Energy Efficient Replacements include:  Replacement Windows & Patio Doors, Entry Doors, French Doors, Vinyl Siding, Siding Replacement, Siding Installation, Siding Companies, Seamless Gutters, Soffit and Fascia and Roofing. Roof Replacement, Roof Installation, Roofing, Roofing Contractor,
Window Service, Window Contractor, Local Window Company, Residential Window Company, Window Installation, Window Replacement, Replacement Window Installation, Energy Efficient Windows, Residential Windows, Energy Saving Windows, Discount Window Replacement, Home Window Replacement, Home Window Installation, Residential Window Replacement, House Replacement Windows, Replacement Home Windows, New Windows, Glass Block Basement Windows, Bow Window Installation. Bay Window Installation, Andersen Windows, Sunrise Windows Dealer, Screens, Re-Screening, Screen Frames, Screen Frame Repair, Door Screens, Window Screens, Security Doors, Storm Doors, Andersen Doors, Andersen, Window Installation Near Me. Window Contractor Near Me, Window Replacement Near Me, Siding Contractor Near Me, Siding Replacement Near Me, Siding Installation Near Me
  • Home
  • Contact Us
    • Career Opportunities
    • Privacy Policy
  • FAQ's
  • Reviews
  • Windows
    • Double Hung Windows
    • Sliding Windows
    • Casement Windows
    • Picture Windows
    • Bay & Bow Windows
    • Andersen Windows & Doors
    • Sunrise Windows & Doors
    • Basement Windows
    • Screen Repair
  • Doors
    • Storm Doors & Security Storm Doors
  • Siding
    • Cement Board Siding
    • Soffit & Fascia
  • Roofing
    • Gutters
  • Blog