12 Best Window Replacement Companies in Deerfield, NY (Mar 2023)
Window Companies Near Me
When you need to upgrade your windows, our reviews of the best window installation companies can help you find the provider for you.
We analyzed all the top window installers in Deerfield and selected the top 12 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 Reviews team is all about helping Deerfield homeowners make their homes more eco-friendly. During the cold winter months, the last thing you want is your heat to leak out of your outdated, drafty windows.
Installing upgraded, efficient windows on your property can help you save money each month on your electric bills — and you can help the environment, too.
As windows have such a considerable impact on your home, picking the best company for you is a big choice to make. That's why the EcoWatch team has curated this list of the top window installation companies, so you can more easily make an informed decision.
Best Affordability
Window World
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Great industry reputation
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Lifetime warranty
- Makes charitable contributions
- Some installations carried out by third-party contractors
Best Window Replacement Companies in Deerfield
The EcoWatch Reviews team assessed dozens of companies that service the Deerfield area to find the best window installation companies by our standards. We assessed the providers on their energy-efficient offerings, coverage area, price, local experience, customer service and more.

Window World
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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Quality of service will depend on your area
Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. This provider has 27 years of experience in the window installation industry, and it has proved to be one of the most respected companies in the business. Its reputation is backed by a considerable amount 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 WindowsWindow World has 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 Deerfield?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 ask for a free quote on its website for more information about pricing.

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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Great industry reputation
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No lifetime warranty
Renewal by Andersen has the best availability in Deerfield. Andersen has around 27 years of experience in the window replacement business. The provider has hundreds of positive reviews from customers on online review websites.
If you're looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, this may be the right provider for you.
Energy Efficiency of Renewal by Andersen WindowsThere are a wide range of window types that Renewal by Andersen offers, some of which are Energy Star products. 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 Deerfield?Andersen does not outline prices 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. The best way to get more accurate pricing information is to request a free quote from the company.

Universal Windows Direct
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Wide variety of products and services
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Lifetime warranty
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Makes charitable contributions
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Some installations carried out by third-party contractors
Universal Windows Direct is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has around 20 years of experience in the window installation business.
Universal may be the company for you if you're interested in one that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThere are a wide variety of window types available from Universal Windows Direct, some of which are Energy Star products. 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 Deerfield?Though pricing information is 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 providers with shining reputations, but note that these are national companies, so your service may differ depending on your local crew. We have tried to stay unbiased and transparent by listing pros and cons for each company reviewed.
More Window Replacement Companies in Deerfield
New York Sash
Whitesboro, NY-
No-Hassle Pricing
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Reliable Appointment Windows
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Helps Educate Customers
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No-fee Quotes
Services Offered
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Custom Windows
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Sliding Glass
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Double-Hung
Clearview Vinyl Windows
Munnsville, NY-
Reliable Service
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Excellent Customer Service
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No-fee Quotes
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Educational Website
Services Offered
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Architectural Glass
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Energy-Efficient Options
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Tempered Glass
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Custom Windows
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Double-Hung
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Bay & Bow Windows
Sahl's Glass & Glazing Inc.
Whitesboro, NY-
Price Transparency
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Helps Educate Customers
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Good Customer Service
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No-fee Quotes
Services Offered
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Glass Showers
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Residential Windows
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Custom Windows
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Business Windows
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Sliding Glass
NEP Glass Co
Little Falls, NY-
Price Transparency
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Arrives on Time
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Good Customer Service
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Educational Website
Services Offered
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Architectural Glass
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Doors
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Custom Window Designs
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Aluminum Window Frames
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Business Windows
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Double-Hung
Sure Seal Installations
Stittville, NY-
Free Quotes
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Helps Educate Customers
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No-Hassle Pricing
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Excellent Customer Service
Services Offered
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Custom Window Designs
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Sliding Glass
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Business Windows
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Double-Hung
Triton Window & Door
Utica, NY-
Excellent Customer Service
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No-fee Quotes
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Price Transparency
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Helps Educate Customers
Services Offered
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Custom Windows
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Fast Delivery
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Residential Windows
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Business Windows
Cusworth Door & Window Co Inc
Marcy, NY-
Educational Website
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No-Hassle Pricing
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Excellent Customer Service
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No-fee Quotes
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
Eastside Glass & Mirror
Utica, NY-
Price Transparency
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Helps Educate Customers
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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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Business Windows
Window Town of Utica
Utica, NY-
No-fee Quotes
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Price Transparency
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Helps Educate Customers
Services Offered
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Custom Windows
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Sliding Glass
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Double-Hung
Erie Materials
Marcy, NY-
No-Hassle Pricing
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Dependable Service
Services Offered
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Custom Window Designs
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Residential Windows
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Aluminum Window Frames
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Business Windows
Smiths garage doors and windows
Munnsville, NY-
Free Quotes
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Helps Educate Customers
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
John's Mobile Home Parts & Accessories
Oriskany Falls, NY-
Excellent Customer Service
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Helps Educate Customers
Services Offered
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Custom Windows
How Installing Energy-Efficient Windows in Deerfield Saves You Money
By upgrading to energy-efficient windows, you can take advantage of several benefits, such as:
- Protect your valuables from fading: When you upgrade to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out harmful UV rays.
- Reduce your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% once you install Energy Star certified windows. In Deerfield, that's about 65 pounds per year on average.
- Protect your investment: Upgrading your windows is an important part of maintaining your property and its real estate value, particularly if you have an older home.
- Save money on energy bills: According to the Department of Energy, heat gained or lost through windows accounts for about 25-30% of household energy use. Installing energy-efficient models can help lower how much energy is used in your home, therefore saving you about 12% more on your bills.
Estimated Cost of Window Replacement in Deerfield
When looking into window installation, each company offers varying services and prices. Let's look at some average costs and services.
How Much Do New Windows Cost?
Although the national average to install one window is about $600, it can range from $200 to $1,200. Costs will vary considerably depending on the quality of your products, the current condition of your home, the number of windows you need and your location. Many window companies also offer replacement door installations and other add-ons like shutters, coating, baths and more. These extra services will increase overall project costs.
It's also worth keeping in mind that energy-efficient windows will cost more initially, but Energy Star predicts that upgrading the windows on your Deerfield home translates to an average energy savings of $236 to $319 each year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. The amount of money you'll save by upgrading to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
The cost of your window installation will also vary depending on the kind of window material you choose for the frames. Wood windows are usually the most expensive, though it depends if they are 100% wood or clad with aluminum or vinyl. Fiberglass windows also tend to be somewhat more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
There are typically two types of window installation services: full-frame and pocket installations.
A full-frame installation replaces the total window, such as the windowsill, frame, trim and the window panes. Because this kind 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 on the simpler end and won't carry as large a bill, but you can't do this kind of installment if you have any pre-existing rot or water damage.
Your window replacement company will be able to help you choose what's best for your needs. In Deerfield, the decision will mostly be based on how old your home is and if there's any moisture damage. Wood can decay if it's not properly maintained over the years, so it's a good idea to have a professional check your frames and window sills.
Best Affordability
Window World
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Great industry reputation
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Lifetime warranty
- Makes charitable contributions
- Some installations carried out by third-party contractors
How We Choose the Best Window Installers in Deerfield
EcoWatch reviews are different from most reviews since we look at these companies through a sustainability lens. We've assessed the top window installation companies in Deerfield mostly based on energy efficiency, as it's the most sustainable option and the best one for homeowners. Energy-efficient windows can lower energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is self-explanatory, but we've chosen to highlight window installers that serve a wide variety of states and cities so you can find the best window installation company near you.
Work Quality
We're certain that you're looking for professionals who do a great job installing windows. We've vetted each company featured in our guide to ensure its technicians are well-qualified and that the company has gotten tons of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent customer feedback to find the companies with the highest rates of customer satisfaction. Customer satisfaction might be the factor we place the most value on, as it reflects the quality of services across nearly every category, including warranty, professionalism, quality of parts, cost, quality of installation and more.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers want to keep costs low when possible. When analyzing the prices of providers, we gave higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed previously, windows are a significant investment, so you'll want to be certain that investment is well protected. Window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have been in the industry for quite some time. 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.
Deerfield, NY Window Replacement FAQs
What is the typical cost to replace windows?
The national average cost of installing a window is about $600 but can range from $200 to $1,200, depending on a variety of factors. The price is typically influenced by the location of your property, the size of the window and the type and material of the window. Also, remember that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.
Which kind of window is the best?
Generally, double-pane windows are more efficient than single-pane windows and windows that do not open will be more efficient than windows that do. To be sure you're getting the most energy-efficient windows, look for models that have the blue Energy Star certification — they're certified energy-efficient by the U.S. Department of Energy.
Do you really have to use a window installation company?
Unless you have experience with home improvement projects and have all of the necessary tools to replace your own windows, we recommend hiring a professional installer. The window installation process is quite involved and can take anywhere from four to six hours for a single window. Although it's tempting to try to save some money by doing it yourself, hiring a company is a faster, more efficient and much safer option.
How long does it generally take to install windows?
Since the average installation time is 30 minutes per window, around 16 windows can be installed during a typical 8-hour work day.
What time of year is a good time to replace my windows?
Although you can install windows any time of year, warmer weather is often better for installing replacement windows. Additionally, the weather should be dry, since rain can make the installation more difficult.