5 Best Window Replacement Companies in Florence, SC (Feb 2023)
Window Companies Near Me
When you need to upgrade your windows, our guide to the top window installation companies can help you find the provider for you.
We analyzed all the top window installers in Florence and selected the top 5 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 January 12, 2023
Why you can trust EcoWatch
A guide on the top window installation companies in Florence may not seem like the most riveting article on EcoWatch, but trust us, windows impact your life more than you might realize. If you have traditional, outdated windows, your AC or heating system could be working overtime to heat or cool your house. This means higher electricity bills.
Thankfully, helping you save energy with efficient windows also helps our goals of reducing energy usage for the environment.
So if you're building a new home, renovating or replacing your windows in Florence, this guide is the best place to get started.
Best Affordability
Window World
- Lifetime warranty
- Large serice area
- EnergyStar Partner
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Award-winning company
- More expensive than competition
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Wide variety of products and services
- Makes charitable contributions
- Limited service area
Best Window Replacement Companies in Florence
The EcoWatch Reviews team examined dozens of installers that service the Florence area to find the best window installation companies by our standards. We assessed the companies on energy-efficient offerings, price, coverage area, customer service, local experience and more.

Window World
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Lifetime warranty
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Large serice area
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EnergyStar Partner
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Quality of service will depend on your area
Window World offers windows expertise in Florence. This company has 27 years of experience in the windows industry, and it has proved to be one of the best companies in Florence. Many positive reviews from customers online back the provider's reputation.
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 WindowsThere are a wide range of window types available from Window World, some of which are Energy Star products. 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 Florence?Window World doesn't have any pricing information displayed 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 the cost.

Renewal by Andersen
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Manufactures products in-house
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Member of US Green Building Council
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Award-winning company
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More expensive than competition
Renewal by Andersen offers the best availability in Florence. Andersen has about 27 years of experience in the window replacement sector. Its reputation is backed by a considerable amount of positive reviews on customer review websites.
You may want to consider opting for Andersen if you're interested in a installer 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 is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company's windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Florence?Prices aren't mentioned 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. Requesting a free quote on its website is the best way to get more accurate information.

Universal Windows Direct
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Lifetime warranty
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Wide variety of products and services
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Makes charitable contributions
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Limited service area
Universal Windows Direct is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has about 20 years of experience in the window installation business.
It has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct is an Energy Star partner and offers a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Universal representative when inquiring about services.
How much does Universal Windows Direct cost in Florence?Universal does not list prices on its 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. The best way to get more accurate pricing information is to ask for a free quote from the company.
Please note that the following companies are national, which means the quality of customer service may depend on your local team. We have tried to stay unbiased and transparent by mentioning both pros and cons for every company.
More Window Replacement Companies in Florence
Native Glass
Florence, SC-
Price Transparency
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No-fee Quotes
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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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Tempered Glass
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Sliding Glass
Palmetto Glass Inc
Florence, SC-
Excellent Customer Service
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Reliable Appointment Windows
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Price Transparency
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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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Sliding Glass
Home Services at The Home Depot
Florence, SC-
Excellent Customer Service
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Consistent Workmanship
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Price Transparency
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Free Quotes
Services Offered
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Custom Windows
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Fast Delivery
Radicals Inc
Florence, SC-
Price Transparency
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Good Customer Service
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No-fee Quotes
Services Offered
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Custom Window Designs
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Residential Windows
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Business Windows
Evening Shade Inc.
Florence, SC-
Educational Website
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Price Transparency
Services Offered
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Custom Window Designs
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Residential Windows
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Business Windows
How Installing Energy-Efficient Windows in Florence Saves You Money
Energy-efficient windows can offer benefits in several ways. Here are some reasons you may want to consider making the switch:
- Save on energy bills: Once you switch to energy-efficient windows, you can see a reduction in your bills by about 12% because you'll need less energy to heat or cool your home.
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out damaging UV rays, reducing fading of your furniture, carpet and other valuables.
- Decrease your carbon footprint: By using less energy after you switch to energy-efficient windows, you'll also be cutting your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Protect your investment: Upgrading your windows is an important part of maintaining your property and its real estate value, especially if you have an older home.
Estimated Cost of Window Replacement in Florence
Each window replacement company provides various services and has different costs based on several factors.
How Much Do New Windows Cost?
Generally, Florence homeowners can expect their window replacements to range from $250 to $1,200. The average cost sits at approximately $600. These estimates are based on the specifics of your installation, including size, type, material, number of windows, the location of your home and more.
Whether or not you want to install 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 $418 a year on your energy bills in Florence.
Getting free quotes from several companies is the best way to figure out which one will work best for your budget.
What Services do Window Installers Offer?
Generally, there are two kinds of window replacement services companies provide: full-frame and pocket installations.
A full-frame installation is a total window replacement. This service involves removing the old window, the sill, and the exterior and interior trim. It can also involve additional materials, like insulation and drip edges, which raise the overall cost of the project. It's also worth noting that you may have to touch up the paint surrounding the window after a full-frame installation. A pocket installation involves replacing a window within the existing frame, which tends to be less expensive than a full-frame installation.
If you're still debating which kind of installation to get, you can talk to your provider and get their advice. The decision mostly is influenced by the age of your window frames and if there's any damage.
Best Affordability
Window World
- Lifetime warranty
- Large serice area
- EnergyStar Partner
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Award-winning company
- More expensive than competition
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Wide variety of products and services
- Makes charitable contributions
- Limited service area
How We Choose the Best Window Installers in Florence
In our search to make your home improvements easier and more eco-friendly in Florence, EcoWatch assessed dozens of companies before deciding on these. We've assessed the best window installers in Florence mainly based on their energy efficient offerings, as it's what's best for the environment and for you as a homeowner. Energy Star certified windows can reduce your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
This one is self-explanatory, but we've chosen to highlight window installers that serve the Florence area so you can find a quality window installation company near you.
Work Quality
When it comes to new windows, the quality and breadth of services often plays just as important of a role in overall efficiency and performance as the brand of window you choose. We do give window installers more points if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another very important review factor. If most customers don't have nice things to say about their experience with a certain company, it won't be featured on EcoWatch.
Cost
This one is a give-and-take: as with most services, cheap window companies are not going to provide the highest quality service. On the other hand, we want to ensure we're highlighting companies that offer a spectrum of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies with lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Florence's climate, homeowners need to be wary of low efficiency, rot and water damage. We factored in local experience to reflect the ability of Florence window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Florence, SC Window Replacement FAQs
What is the typical cost to replace windows in a home?
The national average cost of replacing a window is around $600 but can range from $200 to $1,200, depending on a variety of factors. The price is often influenced by the type and material of the window, the size of the window and the location of your property. Also, bear 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 kinds of windows for homes include: slider windows, bay windows, awning windows, casement windows, picture windows, transom windows and double-hung and single-hung windows.
What services do window installation companies offer?
Window installation professionals travel to your property to remove your old windows and replace them with new ones. Some companies install products distributed by other companies, whereas others are both manufacturers and installation companies combined. The installer will also clean up after the installation is complete.
What time of year is a good time to replace my windows?
Replacement windows can be installed any time of the year, but warmer weather is typically better. Regardless of when you install them, the contractors will take steps to make sure that too much hot or cold air doesn't get into your house, so the temperature outside doesn't necessarily matter that much. What's most important is that the weather should be dry.
Should I replace all my windows at once?
If you're upgrading your windows to save on your energy bills, replacing all the windows at once is the only way to see a noticeable difference. On the other hand, if you have just a few windows that are damaged or leaky, you can replace just those.