14 Best Window Replacement Companies in Big Flats, NY (Jan 2023)
Window Companies Near Me
Are you looking to replace your windows? Our list of the best window installation companies can help you pick the right one for you.
We analyzed all the top window installers in Big Flats and selected the top 14 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
Although eco-friendly energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your home's energy efficiency can also have a big impact on home energy conservation. If you have traditional, outdated windows, your HVAC system could be working extra hard to heat or cool your home. This means higher power bills.
That's also bad for the environment, as the additional energy required by leaky windows increases your carbon footprint.
So if you're constructing a new home, renovating or replacing your windows in Big Flats, this guide is the best place to get started.
Best Affordability
Window World
- EnergyStar Partner
- Great industry reputation
- Large serice area
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Award-winning company
- Member of US Green Building Council
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Manufactures products in-house
- Makes charitable contributions
- Lifetime warranty
- Some installations carried out by third-party contractors
Best Window Replacement Companies in Big Flats
The EcoWatch team assessed several window providers across Big Flats to narrow our list down to the best ones. The installers we've mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, local expertise, price and beyond.

Window World
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EnergyStar Partner
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Great industry reputation
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Large serice area
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Quality of service will depend on your area
Window World provides windows expertise in Big Flats. This company has 27 years of experience in the window installation industry, and it has become one of the most respected companies in the business.
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 carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for high-quality Energy Star windows when inquiring. 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 Big Flats?While prices are not available on Window World's website, it's known for offering some of the most affordable window installations around. If you'd like more accurate information, you can inquire about a quote on the company's website.

Renewal by Andersen
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Manufactures products in-house
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Award-winning company
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Member of US Green Building Council
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No lifetime warranty
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the window installation industry. Hundreds of positive reviews from customers online back the company's reputation.
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 Big Flats?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. If you'd like to know for sure, you can receive a quote on the company's website.

Universal Windows Direct
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Manufactures products in-house
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Makes charitable contributions
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Lifetime warranty
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Some installations carried out by third-party contractors
Universal Windows Direct provides the best warranty in Big Flats. 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 business, and it has become one of the best companies in the business. Many positive reviews from customers online back the provider's reputation.
Universal may be the company for you if you're looking for one that 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 with a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so be sure to ask your Universal representative when inquiring about services.
How much does Universal Windows Direct cost in Big Flats?Though prices are not 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. You can inquire about a free quote on its website for more information about pricing.
We strive to be unbiased and transparent by mentioning pros and cons for every provider. Additionally, any partnerships do not affect our reviews.
More Window Replacement Companies in Big Flats
Comfort Windows
Ithaca, NY-
Good Customer Service
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No-Hassle Pricing
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No-fee Quotes
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Helps Educate Customers
Services Offered
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Glass Showers
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Architectural 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
Pella Window & Door
Ithaca, NY-
No-fee Quotes
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No-Hassle Pricing
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Helps Educate Customers
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Award-Winning
Services Offered
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Residential Windows
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Architectural Glass
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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
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Bay Windows
Window World
10+ years in business · Wellsboro, PA-
Educational Website
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Free Quotes
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Consistent Workmanship
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Good Customer Service
Services Offered
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Custom Windows
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Architectural Glass
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Sliding Glass
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Double-Hung
Glass Doctor
Watkins Glen, NY-
Educational Website
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Locally Recognized for Quality
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No-Hassle Pricing
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Good Customer Service
Services Offered
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Double-Hung
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Commercial Windows
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Full-Service Installations
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Custom Windows
Window World
10+ years in business · Mansfield, PA-
No-Hassle Pricing
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Educational Website
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No-fee Quotes
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Excellent Customer Service
Services Offered
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Custom Windows
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Architectural Glass
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Sliding Glass
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Double-Hung
Home Outlet Horseheads, NY
Horseheads, NY-
Free Quotes
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Good Customer Service
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Helps Educate Customers
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No-Hassle Pricing
Services Offered
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Custom Windows
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Glass Showers
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Aluminum Window Frames
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Double-Hung
First Class Glass & Mirror
Elmira, NY-
Price Transparency
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Free Quotes
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Good Customer Service
Services Offered
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Glass Showers
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Residential Windows
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Custom Window Designs
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Commercial Windows
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Sliding Glass
First Class Glass & Mirror
Bath, NY-
Free Quotes
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Excellent Customer Service
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Price Transparency
Services Offered
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Glass Showers
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Residential Windows
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Custom Windows
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Commercial Windows
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Sliding Glass
Home Services at The Home Depot
Ithaca, NY-
Price Transparency
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No-fee Quotes
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Helps Educate Customers
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Excellent Customer Service
Services Offered
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Custom Window Designs
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Fast Delivery
Home Services at The Home Depot
Painted Post, NY-
Reliable Service
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Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Custom Windows
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Fast Delivery
Chilson Brothers Roofing
Lindley, NY-
No-Hassle Pricing
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Helps Educate Customers
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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Custom Windows
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Business Windows
Broadway Glass & Mirror
Elmira, NY-
Good Customer Service
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No-fee Quotes
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No-Hassle Pricing
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Educational Website
Services Offered
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Custom Window Designs
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Double-Hung
PRO-LINE CONSTRUCTION
Painted Post, NY-
Excellent Customer Service
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Free Quotes
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Reliable Service
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No-Hassle Pricing
Services Offered
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Custom Window Designs
Energy Savers NY LLC
Elmira, NY-
Educational Website
Services Offered
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Aluminum Window Frames
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Commercial Windows
How Installing Energy-Efficient Windows in Big Flats Saves You Money
When you upgrade to energy-efficient windows, you may see several benefits, such as:
- Save on electricity bills: According to the Department of Energy, heat gained or lost through windows accounts for around 25-30% of household energy use. Switching to energy-efficient models can help lower how much you have to pay, therefore saving you about 12% more on your bills.
- Protect your investment: The older your home is, the more likely it is that getting new windows will benefit you. Older homes tend to have windows that are outdated, drafty or maybe 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: By using less energy after switching to Energy Star certified windows, you'll also be cutting your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out harmful UV rays, reducing fading of your furniture, carpet and other valuables.
Estimated Cost of Window Replacement in Big Flats
Let's take a look at the cost of installing new windows and the kinds of services offered by installers.
How Much Do New Windows Cost?
Though the average of replacing a single window is around $600, it can range from $200 to $1,200. But costs will differ significantly depending on the number of windows you need, the quality of your products, your location and the current condition of your home. A lot of window companies also offer door installations and other add-ons like baths, shutters, coating and more. These extra services will increase overall project costs.
With windows, efficiency is one of the most important factors for many homeowners. Windows with higher efficiency may cost more off the bat, but by increasing the efficiency of your home — especially during the winter — they can give you decades of energy savings. According to Energy Star, purchasing certified energy-efficient windows can save Big Flats homeowners $255+ a year after replacing single-pane windows.
Something else that affects the total cost is the material you pick for your frame. Aluminum frames are generally the least pricey and are sturdy and relatively maintenance-free, but they provide poor insulation. On the other hand, wood frames cost the most, as they are aesthetically pleasing and provide 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 regard to window installations, in general there are two kinds that your installer will have: full-frame and pocket installations.
A full-frame installation replaces the full window, such as the sill, frame, trim and the window panes. Because this type of installation requires more time, it will cost more than a pocket installation. Pocket installations (also known as retrofits) are when you replace a window within its existing frame. Pocket installations are simpler and won't cost as much, but you can't do this kind of installment if you have any pre-existing rot or water damage.
Your window installation company can recommend the best type for your project. In Big Flats, the decision will mostly be based on how much damage there is currently and how old your existing frames are.
Best Affordability
Window World
- EnergyStar Partner
- Great industry reputation
- Large serice area
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Award-winning company
- Member of US Green Building Council
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Manufactures products in-house
- Makes charitable contributions
- Lifetime warranty
- Some installations carried out by third-party contractors
How We Choose the Best Window Installers in Big Flats
EcoWatch differs from most reviewers, as we look at these companies through a sustainability lens. We've decided to evaluate the top window replacement companies in Big Flats mostly based on energy efficiency, 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 takes the following factors into consideration:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installation companies that serve the Big Flats area so you can find a quality window installation company near you.
Work Quality
When it comes to new windows, the quality and range of services can often play just as important of a role in overall efficiency and performance as the type of window you get. We do rate window installers higher if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
We analyzed trends in recent customer feedback to find the companies with the most consistent customer satisfaction. Customer satisfaction might be the most important factor, as it reflects the quality of services across most other categories, including quality of parts, cost, quality of installation, professionalism, 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 offer a variety of price and financing options so they're accessible to most homeowners.
Warranty
As discussed previously, windows are a hefty investment, so you'll want to be certain that investment is well protected. Window installation companies that have lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a proven track record in the industry. Window installation companies that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Big Flats, NY Window Replacement FAQs
How much should window installation cost?
The national average cost to install a window is about $600 but can range from $200 to $1,200, depending on a few different factors. The price is usually influenced by the location of your property, the size of the window and the type and material of the window. Also, bear in mind that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.
What are the most common types of replacement windows?
There are various types of windows you can get for your house, such as slider windows, casement windows, awning windows, bay windows, picture windows, double-hung and single-hung windows and transom windows.
Can I install my own windows?
Even though it is possible to install your own windows, doing so requires a lot of time and handiness. Using a window installation company can help guarantee that the job is done properly and that you won't have to spend the time and effort to do it yourself.
When is the best time of year to replace windows?
While you can install windows any time of year, warmer weather is usually better for replacing windows. Additionally, it shouldn't be raining, since rain can make the installation more difficult.
How often do you need to replace windows?
Windows have an average lifespan of about 20 to 30 years. If your windows are older than that, then they should probably be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to operate, they may be in need of replacement.