25 Best Window Replacement Companies in North Decatur, GA (Mar 2023)
Window Companies Near Me
Are you thinking of replacing your windows? Our list of the best window installation companies can help you choose the right one for you.
We analyzed all the top window installers in North Decatur and selected the top 25 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 March 14, 2023
Why you can trust EcoWatch
The EcoWatch team is all about finding solutions for eco-conscious homeowners in North Decatur. Drafty or leaky windows can make your home uncomfortable in the summer or winter.
That's also bad news for the environment, as the extra energy used by damaged windows increases your carbon footprint.
As windows have such a large impact on your home, choosing the best company for you is a big choice to make. That's why the EcoWatch team has created this list of the best window replacement companies, so you can make an informed decision more easily.
Best Overall
Renewal by Andersen
- Award-winning company
- Member of US Green Building Council
- Great industry reputation
- More expensive than competition
Best Affordability
Window World
- Lifetime warranty
- EnergyStar Partner
- Large serice area
- Quality of service will depend on your area
Best for Businesses
Aeroseal Windows
- Manufactures products in-house
- Low number of customer complaints
- Great industry reputation
- Not ideal for residential installations
Best Window Replacement Companies in North Decatur
The EcoWatch Reviews team researched dozens of window installation companies across North Decatur to narrow our list down to the top ones. We assessed the installers based on their energy-efficient offerings, price, customer service, coverage area, local experience and more.

Renewal by Andersen
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Award-winning company
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Member of US Green Building Council
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Great industry reputation
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More expensive than competition
Renewal by Andersen offers the best availability in North Decatur. This company has 27 years of experience in the window installation industry, and it has proved to be one of the best companies in North Decatur. The provider has a lot of positive reviews from customers on online review websites.
It 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 offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want high-quality Energy Star windows when inquiring. 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 North Decatur?Andersen doesn't have any pricing information displayed on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can ask for a free quote on its website for more information about the cost.

Window World
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Lifetime warranty
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EnergyStar Partner
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Large serice area
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Quality of service will depend on your area
Window World offers windows expertise in North Decatur. This provider has 27 years of experience in the window installation business, and it has become one of the most respected companies in North Decatur. The company has many glowing reviews from customers on online review websites.
It has established itself as a company 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 WindowsIts high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World's windows are Energy Star certified, so make sure you mention that you're interested in Energy Star windows when inquiring.
How much does Window World cost in North Decatur?Prices aren't displayed on Window World's website, but it's known for offering some of the most affordable window installations around. The best way to get more accurate pricing information is to receive a free quote from the company.

Aeroseal Windows
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Manufactures products in-house
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Low number of customer complaints
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Great industry reputation
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Not ideal for residential installations
Aeroseal Windows has the best window installation for businesses in North Decatur. Aeroseal has around 23 years of experience in the window replacement industry. Hundreds of positive reviews on customer review websites back the company's reputation.
Aeroseal may be the company for you if you're interested in one that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows' commitment to sustainability can be seen in its energy-efficient window offerings. 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 North Decatur?Aeroseal doesn't have any pricing information listed on its website, but it provides high-quality windows at a competitive price point. Getting a free quote on its website is the best way to get more accurate pricing information.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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Quality of service will depend on your area
Universal Windows Direct provides the best warranty in North Decatur. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This company has 20 years of experience in the window installation industry, and it has become one of the most reputable companies in the business. The company has hundreds of positive reviews from customers on online review websites.
You may want to consider going with Universal if you're interested in a company that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThe 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. Not all of Universal's offerings are Energy Star certified, so make sure you mention that you're interested in Energy Star windows when inquiring.
How much does Universal Windows Direct cost in North Decatur?Even though prices are not readily available on Universal's website, 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. Requesting a free quote on its website is the best way to get more accurate pricing information.
We've recommended installers with shining reputations, but note that these are national companies, so the quality of service may depend on your local crew. We have tried to be unbiased and transparent by describing pros and cons for every company reviewed.
More Window Replacement Companies in North Decatur
The Glass Guru
Suite I, GA-
Timely Service
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Locally Recognized for Quality
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Educational Website
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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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Fast Delivery
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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Business Windows
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Double-Hung
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Sliding Glass
The Window Source of Atlanta
Lawrenceville, GA-
Free Quotes
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Educational Website
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Excellent Customer Service
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Reliable Service
Services Offered
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Residential Windows
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Architectural Glass
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Energy-Efficient Options
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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
Window World of Atlanta
Kennesaw, GA-
Dependable Service
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Helps Educate Customers
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Price Transparency
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Good Customer Service
Services Offered
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Fast Delivery
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Energy-Efficient Options
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Tempered Glass
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Custom Windows
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Stained Glass
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Sliding Glass
AAA Screen & Window
Atlanta, GA-
Educational Website
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Locally Recognized for Quality
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Arrives on Time
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Good Customer Service
Services Offered
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Architectural Glass
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Custom Window Designs
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
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Bay & Bow Windows
Davis Window & Door
Norcross, GA-
Free Quotes
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Excellent Customer Service
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Consistent Workmanship
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Reliable Appointment Windows
Services Offered
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Architectural Glass
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Custom Window Designs
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
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Bay Windows
Binswanger Glass Co
GA 30135, GA-
Reliable Service
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Timely Service
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Helps Educate Customers
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Excellent Customer Service
Services Offered
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Residential Windows
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Architectural Glass
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Glass Showers
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Doors
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Business Windows
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Sliding Glass
JD's Glassworks LLC
Woodstock, GA-
Helps Educate Customers
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No-Hassle Pricing
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Excellent Customer Service
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Free Quotes
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Window Designs
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Stained Glass
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Residential Windows
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Commercial Windows
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Architectural Glass
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Fast Delivery
Binswanger Glass
Lilburn, GA-
Good Customer Service
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Timely Service
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Educational Website
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Price Transparency
Services Offered
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Double-Hung
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Doors
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Full-Service Installations
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Custom Windows
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Residential Windows
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Commercial Windows
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Sliding Glass
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Glass Showers
Precision Millworks, Inc.
Cumming, GA-
Good Customer Service
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Educational Website
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Price Transparency
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Reliable Appointment Windows
Services Offered
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Residential Windows
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Fast Delivery
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Custom Windows
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Business Windows
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Double-Hung
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Sliding Glass
EntryPoint Doors and Windows
Buford, GA-
Excellent Customer Service
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No-fee Quotes
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Locally Recognized for Quality
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Helps Educate Customers
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Commercial Windows
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Double-Hung
Mr. Handyman of McDonough and Stockbridge
McDonough, GA-
Locally Recognized for Quality
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Good Customer Service
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Dependable Service
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Free Quotes
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Double-Hung
PGRS: Professional Grade Roofing and Siding
Peachtree City, GA-
Educational Website
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Reliable Appointment Windows
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Locally Recognized for Quality
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Good Customer Service
Services Offered
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Custom Window Designs
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Aluminum Window Frames
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Energy-Efficient Options
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Double-Hung
United Windows Pro - Glass repair replacement service, wood window repair
Suwanee, GA-
Free Quotes
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Reliable Service
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Helps Educate Customers
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Arrives on Time
Services Offered
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Tempered Glass
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Custom Window Designs
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Commercial Windows
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Double-Hung
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Sliding Glass
Southern Industries Home Improvements
Roswell, GA-
Helps Educate Customers
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Good Customer Service
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Price Transparency
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No-fee Quotes
Services Offered
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Residential Windows
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Glass Showers
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Energy-Efficient Options
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Custom Window Designs
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Double-Hung
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Sliding Glass
Chattahoochee Windows and Doors
Smyrna, GA-
Reliable Service
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Price Transparency
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Timely Service
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Educational Website
Services Offered
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Custom Windows
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Sliding Glass
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Double-Hung
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Bay & Bow Windows
Windowcrafters
Tucker, GA-
Consistent Workmanship
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Free Quotes
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No-Hassle Pricing
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Excellent Customer Service
Services Offered
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Fast Delivery
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Sliding Glass
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Full-Service Installations
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Custom Windows
Sentinel Exteriors & Roofing
Woodstock, GA-
Timely Service
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Excellent Customer Service
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Reliable Service
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Price Transparency
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
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Sliding Glass
Duck Back Roofing & Exteriors
Peachtree City, GA-
Award-Winning
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Helps Educate Customers
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Consistent Workmanship
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No-Hassle Pricing
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
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Double-Hung
Sears Window Replacement
Atlanta, GA-
Consistent Workmanship
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Award-Winning
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Excellent Customer Service
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Helps Educate Customers
Services Offered
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Sliding Glass
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Custom Windows
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Energy-Efficient Options
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Double-Hung
Parker & Son Screen & Glass Inc
Decatur, GA-
Excellent Customer Service
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No-fee Quotes
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Reliable Service
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Educational Website
Services Offered
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Full-Service Installations
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Custom Windows
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Residential Windows
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Sliding Glass
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Commercial Windows
SuperiorPRO
Kennesaw, GA-
Price Transparency
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Excellent Customer Service
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No-fee Quotes
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Consistent Workmanship
Services Offered
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Residential Windows
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Custom Windows
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Aluminum Window Frames
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Business Windows
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Double-Hung
America's Best Choice Your Home Improvement Source
Roswell, GA-
Helps Educate Customers
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Price Transparency
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Consistent Workmanship
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Free Quotes
Services Offered
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Custom Windows
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Energy-Efficient Options
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Double-Hung
M&M Home Exteriors
Marietta, GA-
No-fee Quotes
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Reliable Service
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Good Customer Service
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Educational Website
Services Offered
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Energy-Efficient Options
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Full-Service Installations
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Custom Window Designs
Zen Windows Atlanta
Kennesaw, GA-
Price Transparency
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Reliable Service
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Timely Service
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Free Quotes
Services Offered
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Custom Window Designs
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Sliding Glass
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Double-Hung
Insulation & Window Solutions
Kennesaw, GA-
Free Quotes
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Helps Educate Customers
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Excellent Customer Service
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Reliable Service
Services Offered
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Custom Windows
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Residential Windows
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Architectural Glass
How Installing Energy-Efficient Windows in North Decatur Saves You Money
When you upgrade to energy-efficient windows, you may see several perks, including:
- Save on power bills: After you upgrade to energy-efficient windows, you can expect a reduction in your bills by about 12% since you'll need less energy to heat or cool your house.
- Reduce your carbon footprint: By using less energy after switching to energy-efficient windows, you'll also be lowering your carbon dioxide emissions by about 12%, according to Energy Star.
- Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes usually have windows that are outdated, drafty or potentially even damaged in some way. Updating your windows could help increase the value of your property if you decide to sell.
- Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
Estimated Cost of Window Replacement in North Decatur
Let's take a look at the cost of installing new windows and the kinds of services you may need for your home.
How Much Do New Windows Cost?
According to our research, the average cost to install a single window is around $600. However, window installation costs can range from $200 to $1,200 a window. But costs vary remarkably based on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window installers also provide door installations, which carry a higher price tag.
Whether or not you choose energy-efficient windows is another factor that will affect the cost. These will typically cost more than other windows, but on the other hand, you can save about $362 a year on your energy bills in North Decatur.
We recommend getting free quotes from several window installers to find the right windows and the company that works best for you.
What Services do Window Installers Offer?
There are typically two types of window installation services: full-frame and pocket installations.
Full-frame installations are usually done when you want to change the style of your windows or your window has significant rot. With this service, your installers will replace the entire window, including the trim, sill and frame. Pocket installations are simpler and won't carry as large a bill, as they entail simply replacing the window within its existing frame. But if the frame has any damage or deterioration, you should opt for a full-frame installation instead.
If you're still debating which kind of installation you need, you can talk to your provider and get their advice. The choice mostly depends on the age of your window frames and if there's any damage present.
Best Overall
Renewal by Andersen
- Award-winning company
- Member of US Green Building Council
- Great industry reputation
- More expensive than competition
Best Affordability
Window World
- Lifetime warranty
- EnergyStar Partner
- Large serice area
- Quality of service will depend on your area
Best for Businesses
Aeroseal Windows
- Manufactures products in-house
- Low number of customer complaints
- Great industry reputation
- Not ideal for residential installations
How We Choose the Best Window Installers in North Decatur
The EcoWatch Reviews team is different from other reviewers since we look at these companies through a sustainability lens. We've assessed the best window installers in North Decatur mainly based on energy efficiency, as it's the most sustainable option and the best one for homeowners. Energy-efficient windows have been shown to lower power bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installers that serve North Decatur so you can find a quality window installation company near you.
Work Quality
We're willing to bet that you're not looking for a company to do a shoddy job installing windows. We've vetted each installer in our guide to ensure its contractors are well-qualified and that the company has received a lot of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another super important review factor. If the majority of customers don't have good things to say about their service from a certain company, it won't be featured on EcoWatch.
Cost
This one is a give-and-take: similar to most services, cheap window installers won't always provide the highest quality service. Still, we want to ensure we're highlighting companies that offer a range of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. For that reason, window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of North Decatur's climate, homeowners need to be wary of water damage, rot and low efficiency. We factored in local experience to reflect the ability of North Decatur window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
North Decatur, GA Window Replacement FAQs
What is the typical cost to install windows in a home?
The national average cost of replacing a single window is around $600 but can range from $200 to $1,200, based on a variety of factors. The price is often influenced by the size of the window, the type and material of the window and the location of your property. Also, bear in mind that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.
What are the most common types of replacement windows?
The most common types of windows for homes include: casement windows, transom windows, awning windows, double-hung and single-hung windows, slider windows, picture windows and bay windows.
What services do window installation companies provide?
Window installers cover the entire process — from replacing your old windows with brand new ones to cleaning up afterward. Additionally, some companies offer window manufacturing, customization and repairs.
Should I replace all my windows at once?
If you want to get more efficient windows and save money on your energy bills, replacing all the windows together is the only way to see a noticeable difference. However, if you have only one or two windows that are damaged or drafty, you can replace just those.