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10 Best Window Replacement Companies in Alpharetta, GA

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Written By David Cusick

Last Updated February 2024

Whether you want to improve your home's value, energy efficiency, or both, replacing your windows is an excellent idea. If your windows are drafty or damaged, 25–30% of your house’s heat or cool air could be leaking out, according to the Department of Energy. In Alpharetta, this can equal an extra $478 per year on your electric bills. Choosing a window installer can be difficult, which is why we've compiled a list of the best window installers in Alpharetta.

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Top 10 Best Window Replacement Companies in Alpharetta

Renewal by Andersen of Atlanta

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2725 Northwoods Pkwy # C, Norcross, GA 30071 (678) 710-9038 renewalbyandersen.com

Good customer service

Free assessment

Educational website

Price transparency

Services Offered

Double-hung
Skylights
Bay windows
Window replacement/installation
Glass doors

Champion Replacement Windows of Atlanta

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3700 Dekalb Technology Pkwy, Atlanta, GA 30340 (770) 872-4293 championwindow.com

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Good customer service

Price transparency

Services Offered

Glass doors
Window replacement/installation
Bay windows
Double-hung

Power Home Remodeling

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1740 Corporate Dr #800, Norcross, GA 30093 (770) 212-9411 powerhrg.com

Good customer service

Services Offered

Window replacement/installation
Energy-efficient options

Window World of Atlanta

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2871 McCollum Pkwy NW, Kennesaw, GA 30144 (770) 303-0757 windowworldatlanta.com

Price transparency

Good customer service

Educational website

Timely service

Free assessment

Services Offered

Bay windows
Window replacement/installation
Energy-efficient options
Glass doors
Custom window designs
Double-hung
Vinyl frames

The Glass Guru

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1360 Union Hill Road Bldg 6 Suite I, Alpharetta, GA 30005 (770) 746-9422 theglassguru.com

Educational website

Free assessment

Timely service

Good customer service

Price transparency

Services Offered

Screen repair
Storm/impact windows
Triple pane glass
Metal frames
Glass repair
Energy-efficient options
Tempered glass
Skylights
Window repair
Vinyl frames
Window replacement/installation
Wood frames
Custom glass
Glass showers
Fiberglass frames
Glass doors
Mirrors

Pella Windows & Doors of Atlanta

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4772 Ashford Dunwoody Rd Suite 300, Atlanta, GA 30338 (770) 804-0606 pellabranch.com

Educational website

Free assessment

Price transparency

Good customer service

Services Offered

Double-hung
Glass doors
Wood frames
Window replacement/installation

AVI Windows & Doors

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1873 McFarland Pkwy, Alpharetta, GA 30005 (678) 297-1111 aviwindowsanddoors.com

Free assessment

Educational website

Price transparency

Good customer service

Services Offered

Window replacement/installation
Bay windows
Skylights
Glass doors
Double-hung

Window Depot USA of Atlanta

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2865 N Berkeley Lake Rd NW Suite 5, Duluth, GA 30096 (770) 623-2633 windowdepotatlanta.com

Good customer service

Free assessment

Price transparency

Educational website

Timely service

Services Offered

Custom window designs
Window replacement/installation
Glass doors
Double-hung
Triple pane glass
Vinyl frames
Energy-efficient options

Green View Remodeling & Windows

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500 Sun Valley Dr STE G3, Roswell, GA 30076 (404) 348-2820 greenviewremodelingatlanta.com

Good customer service

Free assessment

Price transparency

Services Offered

Energy-efficient options
Glass doors
Window replacement/installation
Double-hung
Bay windows

Window Traditions of Georgia

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10700 State Bridge Rd Suite 2, Johns Creek, GA 30022 (678) 672-1963 windowtraditions.com

Good customer service

Educational website

Price transparency

Services Offered

Wood frames
Window replacement/installation
Glass doors
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on window replacement companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How Much Does Window Installation Cost In Alpharetta?

Window installation and replacement costs will be influenced by several factors, including the number and size of the windows, the materials you choose, and how difficult your windows are to access or install. On average, homeowners in Alpharetta should expect to spend around $290 per window*. Below are additional cost breakdowns. *Cost data based on sample pricing for window installation from multiple retailers and adjusted for local cost of living.

When To Replace Windows

Adding new energy-efficient windows can greatly increase your home's appearance, insulation, value, noise reduction, and comfort. Signs that it's time to invest in new windows include the following:

  • Condensation issues, fogging between window panes, or rotting window frames that let in moisture.
  • Outdated and inefficient window styles that detract from your home’s curb appeal.
  • Windows that are difficult to close, open, and lock properly due to age and wear.
  • Discomfort and high energy bills from poor insulation.
  • Drafts and cold air leaking in through old, loose-fitting windows.

How To Choose a Window Company

Hiring a qualified windows installation contractor is the key to a successful project. Below, we cover the main factors to consider when making your selection.

Experience

Find well-established local installers with lots of experience. Installers that have worked in Alpharetta for years are more likely to understand the local climate and how to best meet your needs. Ask for references from recent customers to verify that a provider delivers quality work.

Certifications

Select an installer that is certified by major window brands and groups like the Fenestration and Glazing Industry Alliance, formerly known as the AMMA. Appropriate accreditation means that a contractor has training in window installation best practices. Confirm that installers are staff rather than subcontracted workers, and verify that any technicians working on your home are certified.

Reputation

Take time to read online reviews, check the Better Business Bureau (BBB), and request local references. Review customer feedback to verify that the company consistently delivers good workmanship and service. Steer clear of companies with complaints of poor or incomplete work.

Process

A quality window installer will be able to provide a detailed project plan, reasonable timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide unclear quotes or schedules. Insist on consistent contact through the whole process to avoid surprises further into the project.

Warranties

Research companies that guarantee their installations and offer warranties on labor and materials. This demonstrates trust in their window installations. Seek out unlimited lifetime warranties that can even be transferred to new homeowners.

Materials

Verify that your window company works with trusted, long-lasting brands, offers power-saving window options, and fits your budget. Look for window options with good energy ratings, design flexibility, and enhanced UV protection. Check whether the materials include their own manufacturer warranties.

Frequently Asked Questions About Window in Alpharetta, GA

In Alpharetta, the ideal time to install windows is during the winter when the temperatures are not as high, so the windows can seal and settle properly. A good local window installer in Alpharetta will be able to tell you when the best time is to install windows on your home.

The best type of replacement windows for your Alpharetta home depends on when your home was built –the average house in Alpharetta was built around 1994. If your home was built a while ago, you may want to consider efficient windows such as double-pane windows, which are made to keep your home cool in the summer and warm in the winter. Wood frames also have a timeless look that's great for older homes. For more modern homes, you can consider vinyl windows, which are affordable, durable and have a modern look.

The types of window that typically last longest are ones crafted from vinyl or wood, with double glaze for extra insulation. Vinyl windows are famous for their long-lasting nature and require little maintenance, and wood windows provide a more timeless look. Tripling up on the glazing will reduce energy costs in the long run. This is especially helpful during Alpharetta's hot summers.

If your area has average energy costs, you may want to consider replacing all your windows at once. Replacing all your windows at once can greatly improve your home's energy-efficiency, and could save you money on your energy bills over time. This is especially beneficial in a place like Alpharetta, where energy bills tend to be high.

Replacing your own windows can be a complex task, especially in Alpharetta, where temperatures can get quite hot. It's generally recommended to get a professional window installer. Their knowledge and experience ensures your windows are correctly installed and that you get the most out of your investment.

Window companies in Alpharetta typically offer a wide range of services, including measuring and installing new windows, fixing existing windows, swapping out window glass, and hanging window treatments. They may also offer extra services such as weatherproofing or cleaning.

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