20 Best Window Companies in Peachtree City, GA (2025 Reviews)
Thinking of improving your house’s look? The best window replacement companies can help.
We analyzed all the top-rated window companies in Peachtree City and selected the best 20 based on:
Customer reviews
Window installation expertise
Popularity with home-owners like you
Please enter a valid 5-digit zip code!
Why you can trust EcoWatch
Whether you're updating for style or have old windows, windows play a crucial role in conserving electricity in your home. Drafty or leaky windows can make your home uncomfortable in the summer or winter.
Fortunately, saving you money with efficient windows also helps our goals of conserving energy and the resources it takes to produce it.
We’ve compiled this guide on the best installation companies to help you in your search, so you can not only benefit from brand-new windows, but also save money on your power bills.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Peachtree City
The EcoWatch Reviews team evaluated dozens of window installation companies across Peachtree City to narrow our list down to the best ones. The installers in this article passed our review standards for energy-efficient offerings as well as price, customer service, local expertise and beyond.

Window World
EnergyStar Partner
Large serice area
Low prices relative to competitors
Great industry reputation
Lifetime warranty
Quality of service will depend on your area
Window World provides windows expertise in Peachtree City. Window World has about 27 years of experience in the window installation industry. Its reputation is backed by hundreds of positive reviews from customers online.
It 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 offerings are Energy Star certified, so be sure to mention that you want Energy Star windows when inquiring.
How much does Window World cost in Peachtree City?Prices aren’t available on Window World’s website, but it's known for offering some of the most affordable window installations around. You can inquire about a free quote on its website for more information about the cost.

Renewal by Andersen
Great industry reputation
Award-winning company
Member of US Green Building Council
Manufactures products in-house
No lifetime warranty
More expensive than competition
Renewal by Andersen provides the best availability in Peachtree City. Andersen has about 27 years of experience in the window installation industry. Its reputation is backed by hundreds of positive reviews from customers online.
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 WindowsA 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. Not all of Andersen’s offerings are Energy Star certified, so be sure to mention that you want Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Peachtree City?Prices aren’t available on Andersen’s 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 inquire about a free quote on its website for more information about the cost.

Aeroseal Windows
Many years of experience
Great industry reputation
Low number of customer complaints
Manufactures products in-house
Custom Designs
No lifetime warranty
Not ideal for residential installations
Aeroseal Windows provides the best window installation for businesses in Peachtree City. Aeroseal has about 23 years of experience in the window installation industry. Its reputation is backed by hundreds of positive reviews from customers online.
It installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsThe 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. Not all of Aeroseal’s offerings are Energy Star certified, so be sure to mention that you want Energy Star windows when inquiring.
How much does Aeroseal Windows cost in Peachtree City?Prices aren’t available on Aeroseal’s website, but it provides high-quality windows at a competitive price point. You can inquire about a free quote on its website for more information about the cost.
We’ve recommended providers with good reputations, but keep in mind some national companies have independently owned locations in Peachtree City, so the quality of service may vary depending on your local crew. We have tried to be unbiased and transparent by listing pros and cons for every company reviewed.
More Window Companies in Peachtree City
Renewal by Andersen of Atlanta
Norcross, GAEducational Website
Free assessment
Good Customer Service
Price Transparency
Services Offered
Bay Windows
Window Replacement/Installation
Double-Hung
Glass Doors
Skylights
Champion Replacement Windows of Atlanta
Atlanta, GAGood Customer Service
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Double-Hung
Bay Windows
Glass Doors
Power Home Remodeling
Norcross, GAGood Customer Service
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Window Nation
Norcross, GAPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Double-Hung
Window Replacement/Installation
Bay Windows
Glass Doors
Energy-Efficient Options
Custom Window Designs
Mighty Dog Roofing
Doraville, GAFree assessment
Price Transparency
Timely Service
Good Customer Service
Services Offered
Skylights
Window Repair
Window Replacement/Installation
Goran's Home Repair inc
Marietta, GAEducational Website
Good Customer Service
Free assessment
Services Offered
Window Repair
Window Replacement/Installation
A&E Glass Repair ,LLC
Atlanta, GAPrice Transparency
Free assessment
Good Customer Service
Services Offered
Glass Repair
Energy-Efficient Options
Window Replacement/Installation
Glass Showers
Mirrors
Glass Doors
Window Repair
Hang and Maintain Vinyl Siding & Windows
Forsyth, GAPrice Transparency
Timely Service
Good Customer Service
Free assessment
Services Offered
Window Replacement/Installation
Glass Doors
PGRS: Professional Grade Roofing and Siding
Peachtree City, GAPrice Transparency
Educational Website
Free assessment
Good Customer Service
Services Offered
Window Replacement/Installation
Vinyl Frames
Rooftops Unlimited
Fayetteville, GAPrice Transparency
Free assessment
Educational Website
Good Customer Service
Services Offered
Window Replacement/Installation
Best Nest Roofing & Renovations
Carrollton, GAGood Customer Service
Price Transparency
Timely Service
Educational Website
Free assessment
Services Offered
Window Replacement/Installation
Chattahoochee Windows and Doors
Smyrna, GAPrice Transparency
Free assessment
Educational Website
Good Customer Service
Services Offered
Double-Hung
Window Replacement/Installation
Bay Windows
Glass Doors
Quinn Windows
Tucker, GAFree assessment
Educational Website
Price Transparency
Good Customer Service
Timely Service
Services Offered
Custom Window Designs
Glass Doors
Window Replacement/Installation
Double-Hung
Vinyl Frames
Glass Doctor of Atlanta
Norcross, GAGood Customer Service
Price Transparency
Educational Website
Services Offered
Window Replacement/Installation
Window Repair
Mirrors
Glass Showers
Glass Repair
Glass Doors
Custom Glass
Energy-Efficient Options
Mr. Handyman of Roswell, Alpharetta and Cumming
Roswell, GATimely Service
Free assessment
Good Customer Service
Price Transparency
Educational Website
Services Offered
Window Repair
Glass Showers
Window Replacement/Installation
Energy-Efficient Options
Mirrors
Pinnacle Window & Siding of Woodstock, GA
Woodstock, GAFree assessment
Good Customer Service
Timely Service
Price Transparency
Services Offered
Window Replacement/Installation
Sentinel Exteriors
Woodstock, GAEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
North Georgia Replacement Windows
Alpharetta, GAFree assessment
Good Customer Service
Educational Website
Price Transparency
Services Offered
Double-Hung
Window Replacement/Installation
Glass Doors
Bay Windows
Fiberglass Frames
Custom Window Designs
Keystone Siding & Windows
Cumming, GAPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Window Replacement/Installation
Freedom Glass and Mirror
Bethlehem, GAFree assessment
Educational Website
Services Offered
Window Replacement/Installation
Glass Showers
Mirrors
Glass Repair
Calculate how much you can expect to pay for window installation and replacement in Peachtree City, GA using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Peachtree City Saves You Money
When you switch to energy-efficient windows, you may see a few perks, including:
- Save money on power bills: According to the Department of Energy, heat gained or lost through windows accounts for about 25-30% of residential energy use. Replacing your windows with energy-efficient models can help lower that number, therefore saving you about 12% more on your bills.
- Decrease your carbon footprint: In Peachtree City, you can cut your indirect greenhouse gas emissions by about 476 pounds per year after you switch to energy-efficient windows.
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out damaging 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 switching to energy-efficient windows will benefit you. Older homes usually have windows that are outdated, leaky or maybe even damaged in some way. Upgrading your windows could help raise the value of your property if you decide to sell.
Estimated Cost of Window Replacement in Peachtree City
When looking into window installation, each company offers varying services and prices. Let’s look at some typical costs and services.
How Much Do New Windows Cost?
Typically, Peachtree City homeowners can anticipate their replacement window installations to range from $250 to $1,200. The most common installations sit at around $600. This is because of the fact that window installations depend on a variety of factors specific to your home, such as the size, material and number of windows you need to replace, as well as where your property is located.
Bear in mind that energy-efficient windows may cost more, but Energy Star estimates the upgrade will save you between $101 and $583 per year when you replace single-pane windows and between $27 and $197 per year when replacing double-pane, clear glass windows. Your exact savings will vary based on your local climate, energy rates and individual home characteristics.
Getting free quotes from multiple providers is the best way to find out which one is right for you.
What Services do Window Installers Offer?
There are typically two kinds of window replacement services: full-frame and pocket installations.
A full-frame installation is a total window replacement. This service involves removing the old window, the windowsill, and the exterior and interior trim. It also involves extra materials, like insulation and drip edges, which increase the total cost of the project. It’s also worth noting that it’s not uncommon for homeowners to have to touch up the paint around the window after a full-frame installation. Pocket installations (or retrofits) involve replacing a window within its existing frame, which makes pocket installations more simple and affordable. But, if the frame has any damage or rot, you will most likely need a full-frame installation instead.
Your window installation company can advise you on the best type for your project. In Peachtree City, the choice will mostly be based on how much damage there is currently and the age and condition of your existing frames.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Peachtree City
EcoWatch reviews differ from other reviews, as we’re examining these companies through a sustainability lens. Along with energy efficiency, we assessed several window installers in Peachtree City and ranked them using the following methodology:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installation companies that serve a wide variety of states and cities so you can find the best 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 company on this list to ensure its technicians are well-qualified and that the company has received plenty of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another very important review factor. If the majority of customers don’t have good things to say about their experience with a certain company, you won’t see it featured on EcoWatch.
Cost
Cheaper windows certainly don’t mean better windows, but we know many of our readers would like to keep costs low when possible. When analyzing providers’ prices, we gave higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
Protecting your investment in new windows is important. That’s why window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have been in the industry for quite some time. Window installers that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Peachtree City, GA Window Replacement FAQs
What is the average cost to replace windows in a home?
The national average cost to install one window is about $600 but can range between $200 and $1,200, based on several factors. The price is generally dependent on the location of your property, the type and material of the window and the size of the window. Also, keep in mind that energy-efficient windows may cost more upfront but can save you hundreds of dollars a year in energy bills.
What are the most common kinds of replacement windows?
The most common types of windows for homes are slider windows, transom windows, casement windows, double-hung and single-hung windows, bay windows, picture windows and awning windows.
What services do window installation companies provide?
Window installation companies cover the entire process — from replacing your old windows with brand-new ones to cleaning up after the windows have been put in place. In addition, a lot of companies offer window manufacturing, customization and repairs.
Should I replace my windows all at once?
If your windows are greater than 20 years old, you probably need to replace all of them. By that point, they are typically less efficient, leakier and/or more damaged than new windows. Replacing your windows all at the same time will involve less paperwork and less stress.