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Best Window Replacement Companies in Alpharetta, GA

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Written By Max Peterson | Last Updated: February 05, 2024

Replacement windows can protect your home from water damage, boost its energy efficiency, and provide it with some extra charm. A reputable window provider can help you make the most of your replacement windows, so you can make them work for you.

Top Pick
4.7
  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience
Best Financing
4.4
  • Full-service installation
  • In-house, U.S.-made products
  • More than 70 years of experience
Most Customizable
4.3
  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience

Top 10 Alpharetta Window Installation Companies

By selecting one of these esteemed companies for window replacement in Alpharetta, you'll reap the benefits of new windows in no time.

Alpharetta residents can trust the This Old House Reviews Team to provide timely, updated window installer recommendations. To discover the best companies, we concentrate on these five factors:

  • Product quality
  • Services and warranties
  • Energy-efficiency guarantees
  • Professional experience and licensure
  • Customer reviews and recommendations

Champion Replacement Windows of Atlanta Logo

Champion Replacement Windows of Atlanta

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4.6/5
Based on 1,208 customer reviews.

Services Offered

Bay Windows Window Install & Replacement Storm Doors Double-Hung Window Repair Sliding Glass Doors

Highlights

  • Price transparency
  • Good customer service
  • Free assessment
3700 Dekalb Technology Pkwy, Atlanta, GA 770-872-4293 championwindow.com
Power Home Remodeling Logo

Power Home Remodeling

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4.9/5
Based on 2,481 customer reviews.

Services Offered

Window Install & Replacement

Highlights

  • Good customer service
1740 Corporate Dr #800, Norcross, GA 770-212-9411 powerhrg.com
Window World of Atlanta Logo

Window World of Atlanta

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4.6/5
Based on 1,765 customer reviews.

Services Offered

Bay Windows Storm Doors Custom Window Designs Sliding Glass Doors Window Install & Replacement Vinyl Frames Double-Hung

Highlights

  • Educational website
  • Good customer service
  • Free assessment
2871 Mccollum Pkwy Nw, Kennesaw, GA 770-303-0757 windowworldatlanta.com
The Glass Guru Logo

The Glass Guru

4.7/5
Based on 90 customer reviews.

Services Offered

Commercial Windows Mirrors Storm Doors Fiberglass Frames Sliding Glass Doors Custom Glass Tempered Glass Triple Pane Glass Storm Windows Glass Doors Glass Repair Window Repair Skylights Window Install & Replacement Vinyl Frames Aluminum Frames Glass Showers Screen Repair Wood Frames

Highlights

  • Good customer service
  • Price transparency
  • Educational website
1360 Union Hill Road Bldg 6 Suite I, Alpharetta, GA 770-746-9422 theglassguru.com
A&E Glass Repair ,LLC Logo

A&E Glass Repair

4.7/5
Based on 95 customer reviews.

Services Offered

Glass Showers Glass Doors Glass Repair Window Install & Replacement Commercial Windows Mirrors Window Repair

Highlights

  • Good customer service
  • Price transparency
  • Free assessment
420 Brantley Rd, Atlanta, GA 404-839-3674 atlglassrepair.com
Mr. Handyman of Roswell, Alpharetta and Cumming Logo

Mr. Handyman of Roswell, Alpharetta and Cumming

4.6/5
Based on 277 customer reviews.

Services Offered

Commercial Windows Window Repair Window Install & Replacement Glass Repair

Highlights

  • Timely service
  • Good customer service
  • Free assessment
770 Old Roswell Pl Ste G-300, Roswell, GA 770-467-3943 mrhandyman.com
Keystone Siding & Windows Logo

Keystone Siding & Windows

4.7/5
Based on 118 customer reviews.

Services Offered

Window Install & Replacement Window Repair

Highlights

  • Educational website
  • Free assessment
  • Price transparency
4815 Carriage Bridge Ln, Cumming, GA 770-744-3562 keystonesidingwindows.com
North Georgia Replacement Windows Logo

North Georgia Replacement Windows

4.5/5
Based on 189 customer reviews.

Services Offered

Window Install & Replacement Commercial Windows Fiberglass Frames Marvin Bay Windows

Highlights

  • Educational website
  • Good customer service
  • Price transparency
11460 Maxwell Rd, Alpharetta, GA 770-888-1604 ngwindows.com
First Rate Siding and Window Experts Logo

First Rate Siding and Window Experts

4.5/5
Based on 26 customer reviews.

Services Offered

Window Install & Replacement Energy-Efficient Options

Highlights

  • Educational website
  • Free assessment
  • Price transparency
555 North Point Center E Suite 400, Alpharetta, GA 770-504-5660 firstratesiding.com

More Local Window Companies

Prestige Exteriors

User Reviews: 4.5/5 

4555 Mansell Rd # 300
Alpharetta, GA 30022

Royal Exteriors LLC

User Reviews: 4.5/5 

300 Colonial Center Pkwy Ste 100
Roswell, GA 30076

Green View Remodeling & Windows

User Reviews: 4.5/5 

500 Sun Valley Dr STE G3
Roswell, GA 30076

Windows From Warriors

User Reviews: 4.5/5 

4579 Abbotts Bridge Rd Suite 8
Duluth, GA 30097

Goran's Home Repair inc

User Reviews: 4.7/5 

4455 Lower Roswell Rd #683111
Marietta, GA 30068

America's Best Choice Windows

User Reviews: 4.4/5 

3000 Northfield Pl STE 400
Roswell, GA 30076

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Alpharetta
Annual Energy Efficient Windows Savings: $362
Average Max Temp: 70°F
Average Min Temp: 53°F
Average Daily Sunlight: 60%
Average Annual Snowfall: 0.9"
Average Monthly Precipitation: 4.21"

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

How To Choose a Window Company in Alpharetta

Each window company has different offerings and approaches. To simplify the company search, keep these factors in mind:

Window Cost by Type

Replacing your windows is a major purchase, so balancing cost with long life is crucial. Although high-quality windows may be more expensive to buy, they often provide better long-term value due to their extended lifespan. The overall cost of your window replacement will depend on the specific materials, styles, and sizes you need. Simple double-hung windows deliver great value with their straightforward style and simple mechanisms, while a sweeping, custom-size picture window will cost more. If you're undecided, a window provider can help you figure out which options are ideal for your home.

In this table, you can find cost data for the most common residential window types to determine how much you might pay.

Window Types Average Cost
Arched $247-$1516
Awning $357-$995
Bay $823-$6109
Custom $366-$1018
Casement $285-$1651
Double-hung $133-$859
Egress $244-$610
Glass Block $48-$618
Picture $214-$1584
Single-hung $96-$1629
Skylight $122-$1470
Sliding $280-$1425
Storm $57-$402
Transom $298-$624

Window Material Cost

Window prices also vary based on material. Each option provides unique advantages depending on the local climate and energy-saving goals. Vinyl and fiberglass are readily-available materials, so they tend to cost less. Likewise, aluminum and composites look sleek and stay strong against the elements, so they tend to cost more.

Window Types Average Cost
Aluminum $57-$1629
Composite $588-$1321
Fiberglass $96-$823
Vinyl $198-$1832
Wood $294-$1651

Other Window Replacement Costs

Your contractor will factor the price for your windows and the value of their services into its total estimate. Make sure to assess the cost of installation, warranties, and any other supplemental fees that your project may need.

Experience and Training

Peruse a company's website and contact a representative to learn more about its product and service offerings, pricing, and warranties. Many companies also keep online portfolios that highlight past projects.

Ensure that the company specializes in window replacement. The more dedicated instruction its staff has, and the longer it has been in operation, the more likely it will provide high-quality workmanship.

Licensing and Credentials

In Georgia, window installers are considered Drywall, Insulation, Studs & Acoustical Limited Service Specialty Contractors. They don't need a license to install windows or doors, but if their work extends beyond that scope, they will need a license.

Types of Windows Offered

The type of window you prefer should factor into your company choice. Not every installer will necessarily be familiar with the types you want. A company website will provide more about the kinds of windows it deals with, such as:

  • Awning
  • Bay
  • Bow
  • Casement
  • Crank-out
  • Custom
  • Double- or single-hung
  • Egress
  • Garden
  • Jalousie
  • Picture
  • Sliding
  • Skylight
  • Specialty
  • Storm
  • Transom
  • Vent
Finally, pay close attention to the materials that an installer uses. Each frame material has a different price point, energy efficiency level and life span. A company will usually specify whether the windows they set up use wood, vinyl, fiberglass, metal, or composite.

Customer Feedback

Reading other customers' stories is a surefire way to screen potential window companies. Trustworthy sources for customer reviews include Yelp, the BBB, and Google Referrals can also help you in your company search. Ask each company you're interested in for a list of references, and talk to family and friends about who they use for window installations.


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Frequently Asked Questions About Window Replacement in Alpharetta

How much energy and money will I save by upgrading my windows?

Alpharetta homeowners could save up to $360 each year by upgrading to efficient windows. They'll also reduce their property's carbon dioxide emissions by 480 pounds per year.

According to the national Department of Energy, as much as 33% of a house's HVAC usage is to compensate for the heat or cold entering through windows. Efficient windows help keep heat out in the summertime and retain heat in the wintertime, both protecting your comfort and saving you money.

What should I do if a window is molding or has rot?

A molding or rotting window frame indicates a moisture issue. You likely won't have to replace the entire window. Instead, a simple framing job could do. It's best to consult a specialist to ensure correct sealing and weatherproofing.

Do window installers also work with blinds and coverings?

Maybe. Numerous installers work with both windows and blinds, so you can design a window covering solution that adds visual appeal and improves your new windows' performance. However, based on your location, blind work can require a different license that a company may not hold. During your company search, inquire with each representative about blind installation. If a company does not offer it, they might subcontract it to a different company or recommend a retailer that can help you with blinds.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

More Window Resources

National Windows Company Ranking Methodology

Sources

Energy Star