23 Best Window Replacement Companies in Dahlonega, GA (2023 Reviews)
Window Companies Near Me
Thinking about improving your house's insulation? The best window replacement companies can help.
We analyzed all the top window installers in Dahlonega and selected the top 23 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated May 04, 2023
Why you can trust EcoWatch
Whether you're updating for style or have old windows, windows play a crucial role in conserving energy in your home. If your windows are outdated or damaged, you could be losing 25-30% of your house's heat or cool air out of them.
Luckily, helping you save money with upgraded windows also helps our goals of conserving energy and the resources it takes to generate it.
Unlike other sites, EcoWatch ranks window installation companies based on energy efficiency while also factoring in cost, customer satisfaction and service area.
Best Affordability
Window World
- Great industry reputation
- Lifetime warranty
- Large serice area
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Award-winning company
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Manufactures products in-house
- Makes charitable contributions
- Quality of service will depend on your area
Best Window Replacement Companies in Dahlonega
The EcoWatch Reviews team researched several window providers across Dahlonega to narrow our list down to the best ones. The companies in this article passed our review standards for energy-efficient offerings as well as price, local expertise, customer service and beyond.

Window World
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Great industry reputation
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Lifetime warranty
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Large serice area
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Quality of service will depend on your area
Window World has windows expertise in Dahlonega. Window World has been in the window business for around 27 years. Its reputation is backed by all the positive reviews on customer review websites.
Window World may be the company for you if you're looking for one that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World's commitment to sustainability shows in its energy-efficient window offerings. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Dahlonega?Window World doesn't have any prices available on its website, but it's known for offering some of the most affordable window installations around. You can ask for a free quote on its website for more information about pricing.

Renewal by Andersen
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Great industry reputation
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Manufactures products in-house
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Award-winning company
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No lifetime warranty
Renewal by Andersen offers the best availability in Dahlonega. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has 27 years of experience in the windows industry, and it has established itself as one of the best companies in the business. Hundreds of positive reviews from customers online back the provider's reputation.
You may want to consider picking Andersen if you're interested in a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen's commitment to sustainability shows in its energy-efficient window offerings. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Dahlonega?Though prices are not available on Andersen's website, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. The best way to know for sure is to ask for a free quote from the company.

Universal Windows Direct
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Lifetime warranty
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Manufactures products in-house
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Makes charitable contributions
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Quality of service will depend on your area
Universal Windows Direct has the best warranty in Dahlonega. Universal has around 20 years of experience in the window installation business. Its reputation is backed by a considerable amount of positive reviews from customers online.
It has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct's commitment to sustainability shows in its energy-efficient window offerings. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Dahlonega?Prices aren't listed on Universal's website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. Getting a free quote on its website is the best way to know for sure.

Aeroseal Windows
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Many years of experience
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Great industry reputation
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Low number of customer complaints
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Manufactures products in-house
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Custom Designs
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No lifetime warranty
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Not ideal for residential installations
Aeroseal Windows offers the best window installation for businesses in Dahlonega. Aeroseal has around 23 years of experience in the industry, and it currently serves 13 states and Washington D.C.
You may want to consider picking Aeroseal if you're interested in a company that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for Energy Star windows when inquiring. The company claims it helps businesses save on energy expenses and reduce their carbon footprints with energy-efficient windows, as well as practices like Low-E glass coating, weatherstripping and more.
How much does Aeroseal Windows cost in Dahlonega?Even though pricing is not readily available on Aeroseal's website, it provides high-quality windows at a competitive price point. For more detailed information on pricing, you can receive a quote from the company.
Please note that the following companies are national, meaning the quality of customer service may depend on your local team. We have tried to remain unbiased and transparent by listing pros and cons for every company.
More Window Replacement Companies in Dahlonega
The Glass Guru
Alpharetta, GA-
Educational Website
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Award-Winning
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Good Customer Service
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Timely Service
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Free assessment
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Price Transparency
Services Offered
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Residential Windows
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Glass Showers
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Double-Hung
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Tempered Glass
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Full-Service Installations
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Stained Glass
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Aluminum Window Frames
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Commercial Windows
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Sliding Glass
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Custom Window Designs
The Window Source of Atlanta
Lawrenceville, GA-
Good Customer Service
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Price Transparency
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Educational Website
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Timely Service
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Free assessment
Services Offered
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Custom Window Designs
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Sliding Glass
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Energy-Efficient Options
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Fast Delivery
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Tempered Glass
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Commercial Windows
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Aluminum Window Frames
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Residential Windows
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Double-Hung
Glass Governor of Atlanta
Woodstock, GA-
Educational Website
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Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Residential Windows
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Glass Showers
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Commercial Windows
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Sliding Glass
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Fast Delivery
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Double-Hung
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Custom Window Designs
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Tempered Glass
Window Depot USA of Atlanta
Duluth, GA-
Good Customer Service
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Price Transparency
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Educational Website
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Timely Service
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Award-Winning
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Free assessment
Services Offered
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Sliding Glass
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Commercial Windows
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
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Fast Delivery
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Residential Windows
Skyline Contracting
Gainesville, GA-
Good Customer Service
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Educational Website
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Price Transparency
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Award-Winning
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Timely Service
Services Offered
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Commercial Windows
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Fast Delivery
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Full-Service Installations
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Glass Showers
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Custom Window Designs
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Residential Windows
Fowler Exteriors: Roofing, Siding, and Decks
Canton, GA-
Free assessment
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Good Customer Service
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Timely Service
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Price Transparency
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Educational Website
Services Offered
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Custom Window Designs
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Commercial Windows
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Glass Showers
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Residential Windows
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Full-Service Installations
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Fast Delivery
Budget Blinds of Duluth & Central Gwinnett
Lawrenceville, GA-
Free assessment
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Educational Website
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Award-Winning
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Good Customer Service
Services Offered
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Commercial Windows
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Fast Delivery
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Aluminum Window Frames
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Residential Windows
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Glass Showers
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Custom Window Designs
Mr. Handyman of Roswell, Alpharetta and Cumming
Roswell, GA-
Educational Website
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Free assessment
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Timely Service
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Award-Winning
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Good Customer Service
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Price Transparency
Services Offered
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Custom Window Designs
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Glass Showers
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Double-Hung
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Commercial Windows
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Residential Windows
Budget Blinds of Woodstock
Woodstock, GA-
Price Transparency
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Good Customer Service
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Free assessment
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Educational Website
Services Offered
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Residential Windows
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Commercial Windows
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Aluminum Window Frames
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Energy-Efficient Options
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Glass Showers
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Fast Delivery
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Custom Window Designs
Pinnacle Window & Siding of Woodstock, GA
Woodstock, GA-
Award-Winning
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Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Commercial Windows
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Fast Delivery
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Glass Showers
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Residential Windows
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Custom Window Designs
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Energy-Efficient Options
Home Services at The Home Depot
Alpharetta, GA-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Glass Showers
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Residential Windows
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Bay Windows
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Commercial Windows
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Aluminum Window Frames
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Custom Window Designs
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Stained Glass
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Fast Delivery
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Sliding Glass
EntryPoint Doors and Windows
Buford, GA-
Price Transparency
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Educational Website
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Free assessment
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Award-Winning
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Good Customer Service
Services Offered
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Commercial Windows
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Double-Hung
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Aluminum Window Frames
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Full-Service Installations
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Custom Window Designs
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Residential Windows
Green View Remodeling & Windows
Roswell, GA-
Price Transparency
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Award-Winning
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Good Customer Service
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Free assessment
Services Offered
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Residential Windows
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Bay Windows
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Double-Hung
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Sliding Glass
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Energy-Efficient Options
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Custom Window Designs
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Fast Delivery
Home Glass Frameless Shower Doors
Alpharetta, GA-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Tempered Glass
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Commercial Windows
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Glass Showers
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Double-Hung
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Residential Windows
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Custom Window Designs
Home Services at The Home Depot
Gainesville, GA-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Double-Hung
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Bay Windows
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Commercial Windows
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Residential Windows
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Fast Delivery
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Stained Glass
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Custom Window Designs
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Glass Showers
All Star Window Tinting & Accessories
Cornelia, GA-
Free assessment
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Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Residential Windows
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Aluminum Window Frames
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Double-Hung
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Custom Window Designs
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Commercial Windows
Glass Doctor of Atlanta
Norcross, GA-
Price Transparency
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Educational Website
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Award-Winning
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Good Customer Service
Services Offered
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Commercial Windows
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Energy-Efficient Options
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Glass Showers
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Double-Hung
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Residential Windows
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Custom Window Designs
AVI Windows & Doors
Alpharetta, GA-
Good Customer Service
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Educational Website
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Price Transparency
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Free assessment
Services Offered
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Bay Windows
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Commercial Windows
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Custom Window Designs
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Full-Service Installations
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Sliding Glass
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Double-Hung
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Residential Windows
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Aluminum Window Frames
Dreamworks Glass & Mirror
Norcross, GA-
Free assessment
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Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Sliding Glass
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Custom Window Designs
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Commercial Windows
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Fast Delivery
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Residential Windows
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Glass Showers
Home Services at The Home Depot
Toccoa, GA-
Price Transparency
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Good Customer Service
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Free assessment
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Educational Website
Services Offered
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Aluminum Window Frames
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Bay Windows
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Commercial Windows
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Fast Delivery
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Stained Glass
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Residential Windows
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Glass Showers
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Custom Window Designs
Atlanta Glass LLC
Lawrenceville, GA-
Free assessment
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Price Transparency
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Good Customer Service
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Educational Website
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Timely Service
Services Offered
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Custom Window Designs
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Sliding Glass
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Glass Showers
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Commercial Windows
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Residential Windows
Rock House Roofing
Milton, GA-
Timely Service
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Price Transparency
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Good Customer Service
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Free assessment
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Educational Website
Services Offered
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Commercial Windows
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Custom Window Designs
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Full-Service Installations
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Residential Windows
Georgia Glass Repair
Cumming, GA-
Educational Website
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Free assessment
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Price Transparency
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Good Customer Service
Services Offered
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Double-Hung
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Residential Windows
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Commercial Windows
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Energy-Efficient Options
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Custom Window Designs
How Installing Energy-Efficient Windows in Dahlonega Saves You Money
By upgrading to energy-efficient windows, you can take advantage of several benefits, such as:
- Save on electricity bills: After you install energy-efficient windows, you can see a reduction in your bills by about 12% because you'll use less energy to heat or cool your home.
- Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
- Protect your investment: The older your home is, the more likely it is that getting new windows will benefit you. Older homes usually have windows that are outdated, leaky or potentially even damaged in some way. Updating your windows could help increase the value of your home if you decide to sell.
- Decrease your carbon footprint: Decreasing how much energy you use also lowers your carbon emissions. You could reduce it by 476 pounds per year on average.
Estimated Cost of Window Replacement in Dahlonega
Windows come in varying shapes and sizes, so costs and services will differ greatly. Here are the average costs and services that you'll find from window installers.
How Much Do New Windows Cost?
Typically, Dahlonega homeowners can anticipate their replacement window installations to range from $250 to $1,200. The most common installations sit at about $600. But costs will vary significantly depending on your location, the number of windows you need, the quality of your products and the current condition of your home. A lot of window companies also offer replacement door installations and other add-ons like shutters, baths, coating and more. Additional services will increase your overall project costs.
With windows, efficiency is the most important factor for many homeowners. High efficiency windows may cost more initially, but by increasing the efficiency of your home — especially during the summer and winter — they can provide decades of energy savings. According to Energy Star, buying certified energy-efficient windows can save Dahlonega homeowners $323+ per year after replacing single-pane windows.
Something else that influences the total cost is the material of the frame you choose. Aluminum frames are generally the least expensive and are sturdy and relatively maintenance-free, but they offer poor insulation. On the other hand, wood frames cost the most because they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation as well and cost somewhere between the other two.
What Services do Window Installers Offer?
In general, there are two kinds of window installation services companies offer: full-frame and pocket installations.
A full-frame installation replaces the full window, such as the sill, frame, trim and the window panes. As this kind of installation requires more time and labor, it will cost more than a pocket installation. A pocket installation means replacing a window within the existing frame, which is usually cheaper than a full-frame installation.
If you're still debating which kind of installation you need, you can talk to your installer and get their recommendation. The decision mostly depends on how old the frames are and if there's any damage.
Best Affordability
Window World
- Great industry reputation
- Lifetime warranty
- Large serice area
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Award-winning company
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Manufactures products in-house
- Makes charitable contributions
- Quality of service will depend on your area
How We Choose the Best Window Installers in Dahlonega
In our hunt to make your home improvements easier and more eco-friendly in Dahlonega, the EcoWatch Reviews team evaluated dozens of companies before deciding on these. Along with energy efficiency, we reviewed several window installers in Dahlonega and ranked them based on the following methodology:
Service Area
Since this is a guide for Dahlonega, we gave more points to companies that cover the city. There are certainly reputable providers that didn't make the list because they wouldn't be able to serve homeowners in Dahlonega.
Work Quality
We're certain that you're looking for a company to do a great job installing windows. We've vetted each company in our guide to make sure its contractors are well-qualified and that the company has received lots of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent online reviews to find the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction might be the most important factor, as it indicates the quality of services across nearly every category, including professionalism, quality of installation, quality of parts, cost, warranty and more.
Cost
This one is a give-and-take: as with other services, cheap window installation companies won't always provide the highest quality service. Still, we want to make sure we're highlighting companies that provide a range of price and financing options so they're accessible to most homeowners.
Warranty
As discussed, windows are a hefty investment, so you'll want to be certain that investment is protected. Window installation companies that give you lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Dahlonega's climate, homeowners will want to mitigate water damage, rot and low efficiency. We factored in local experience to reflect the ability of Dahlonega window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Dahlonega, GA Window Replacement FAQs
What is the typical cost to replace windows?
The national average cost of replacing a window is about $600 but can range between $200 and $1,200, depending on a few different factors. The price is generally dependent on the type and material of the window, the size of the window and the location of your property. Also, remember that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.
What type of window is the most energy-efficient?
A window's energy efficiency is affected by a variety of factors, such as the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are typically the most energy-efficient and are certified by the U.S. Department of Energy.
What do window installers do?
Window installation professionals go to your house to remove your old windows and replace them with new ones. Some providers install products made by other companies, whereas others are both manufacturers and installation companies combined. The installer will also clean up after the installation.
What time of year is a good time to replace my windows?
Replacement windows can be installed during any season, but autumn might be best. Regardless of when you install them, the contractors will take steps to ensure that too much hot or cold air doesn't get into your home, so the temperature outside isn't necessarily a big factor. What's most important is that the weather should be dry.
Should I replace all my windows at once?
If you want to get more efficient windows and save money on energy costs, replacing all of your windows at once is the only way to gain that benefit. However, if you have only a few windows that are damaged or leaky, you can replace just those.