22 Best Window Replacement Companies in Cornwall, NY (Mar 2023)
Window Companies Near Me

When the time comes to replace 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 Cornwall and selected the top 22 based on:

  • Customer reviews
  • Window replacement expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated March 14, 2023

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

Whether you're doing home renovations or have old windows, windows play a crucial role in conserving your home's energy. If you have old or damaged windows, your HVAC system could be working extra hard to heat or cool your house. This means spending more on electricity bills.

That's not great for either your wallet or the environment, but one of the top window installation companies can help you with that.

Unlike other sites, EcoWatch ranks window replacement companies based on energy efficiency while also factoring in cost, customer satisfaction and service area.

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Great industry reputation
  • Member of US Green Building Council
  • Award-winning company
  • No lifetime warranty

Best Affordability

Window World

★★★★★
4.5

  • Large serice area
  • Low prices relative to competitors
  • Lifetime warranty
  • Quality of service will depend on your area

Best Warranty

Universal Windows Direct

★★★★★
4

  • Wide variety of products and services
  • Manufactures products in-house
  • Makes charitable contributions
  • Limited service area

Best Window Replacement Companies in Cornwall

The EcoWatch team examined dozens of companies that serve the Cornwall area to find the best window installation companies by our standards. The providers we've included in this article scored best in our categories: energy-efficient offerings, customer service, availability, price and more.

Renewal by Andersen logo
FAST QUOTE
as little as 30 seconds
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon Member of US Green Building Council
  • Pros icon Award-winning company
Cons:
  • Pros icon No lifetime warranty

Renewal by Andersen has the best availability in Cornwall. This window installation company has been operating since 1995 and currently serves nearly every state except Mississippi and West Virginia.

It has established itself as a company 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 Windows

There are a wide variety 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 Cornwall?

Though prices are not available on Andersen's website, 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 get a free quote from the company.

Window World logo
FAST QUOTE
as little as 30 seconds
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Large serice area
  • Pros icon Low prices relative to competitors
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Quality of service will depend on your area

Window World offers windows expertise in Cornwall. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has around 27 years of experience in the window installation sector. The company has hundreds of glowing reviews from customers on online review websites.

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 Windows

There 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 Cornwall?

Although pricing information is not readily available on Window World's website, it's known for offering some of the most affordable window installations around. The best way to know for sure is to get a free quote from the company.

Universal Windows Direct logo
FAST QUOTE
as little as 30 seconds
Best Warranty

Universal Windows Direct

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 2002
Pros:
  • Pros icon Wide variety of products and services
  • Pros icon Manufactures products in-house
  • Pros icon Makes charitable contributions
Cons:
  • Pros icon Limited service area

Universal Windows Direct has the best warranty in Cornwall. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This provider has 20 years of experience in the windows industry, and it has become one of the most reputable companies in Cornwall. The company has many glowing reviews from customers online.

It has established itself as a company that has an industry-leading warranty covering products, parts and workmanship for life.

Energy Efficiency of Universal Windows Direct Windows

Universal Windows Direct is an Energy Star partner offering 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 be sure to ask your Universal representative when inquiring about services.

How much does Universal Windows Direct cost in Cornwall?

Prices aren't displayed on Universal's 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. For more accurate information on pricing, you can get a quote from the company.

We aim to be unbiased and transparent by describing pros and cons for every company we review. Additionally, our rankings are not affected by any partnerships.

More Window Replacement Companies in Cornwall

Renewal by Andersen Window Replacement

Middletown, NY
4.2
★★★★★
  • Pros icon Locally Recognized for Quality
  • Pros icon Excellent Customer Service
  • Pros icon No-fee Quotes
  • Pros icon Price Transparency

Services Offered

  • Service icon Architectural Glass
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Double-Hung
  • Service icon Stained Glass
  • Service icon Sliding Glass
  • Service icon Bay & Bow Windows

Website: https://www.rbaeasternny.com/
Address: 28 Fair Ave, Middletown, NY 10940
Phone: (845) 245-2629

ATM Mirror & Glass

Buchanan, NY
4.2
★★★★★
  • Pros icon Educational Website
  • Pros icon Locally Recognized for Quality
  • Pros icon Price Transparency
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Glass Showers
  • Service icon Fast Delivery
  • Service icon Energy-Efficient Options
  • Service icon Doors
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: http://www.atmglass.com/
Address: 3115 Albany Post Rd, Buchanan, NY 10511
Phone: (914) 941-4230

Giant Siding and Windows

White Plains, NY
4.1
★★★★★
  • Pros icon Locally Recognized for Quality
  • Pros icon Consistent Workmanship
  • Pros icon Good Customer Service
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Custom Windows
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://giantsidingandwindows.com/
Address: White Plains, NY
Phone: (914) 358-1913

Home Supply Window & Door

Hawthorne, NJ
4.0
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Reliable Appointment Windows
  • Pros icon Excellent Customer Service
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Fast Delivery
  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows

Website: https://www.hswindows.com/
Address: 160 Van Winkle Ave, Hawthorne, NJ 07506
Phone: (973) 949-5401

Complete Roof Systems

Dumont, NJ
4.0
★★★★★
  • Pros icon Arrives on Time
  • Pros icon No-Hassle Pricing
  • Pros icon Reliable Service
  • Pros icon Educational Website

Services Offered

  • Service icon Residential Windows
  • Service icon Fast Delivery
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Full-Service Installations
  • Service icon Business Windows

Website: http://www.crsroofing.net/
Address: 25 Aladdin Ave, Dumont, NJ 07628
Phone: (201) 734-5465

ABCO Glazing

Suffern, NY
4.0
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Helps Educate Customers
  • Pros icon No-Hassle Pricing
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Glass Showers
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Stained Glass
  • Service icon Sliding Glass

Website: https://abcoglazing.com/
Address: 6 Catalina Ct, Suffern, NY 10901
Phone: (845) 377-3883

Mr. Handyman Tri-County

Wayne, NJ
3.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free Quotes
  • Pros icon Award-Winning
  • Pros icon Timely Service

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Double-Hung

Website: https://www.mrhandyman.com/tri-county/
Address: Wayne, NJ
Phone: (973) 323-2543

Lowe's Home Improvement

Highland, NY
3.8
★★★★★
  • Pros icon Consistent Workmanship
  • Pros icon Excellent Customer Service
  • Pros icon Arrives on Time
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.google.com/aclk
Address: Highland, NY
Phone: (845) 834-5000

American Windows Plus Inc

White Plains, NY
3.8
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Helps Educate Customers
  • Pros icon Dependable Service
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.americanwindowsplus.com/
Address: 169 mamaroneck ave 2fl # 11, White Plains, NY 10601
Phone: (646) 875-6737

Home Pro Exteriors, Inc.

Middletown, NY
3.7
★★★★★
  • Pros icon Educational Website
  • Pros icon Award-Winning
  • Pros icon Consistent Workmanship
  • Pros icon Arrives on Time

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Business Windows

Website: http://www.homeproexteriorsinc.com/
Address: 541 NY-17M, Middletown, NY 10940
Phone: (845) 343-1777

Window King of Connecticut

Stamford, CT
3.7
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Good Customer Service
  • Pros icon No-fee Quotes
  • Pros icon Timely Service

Services Offered

  • Service icon Residential Windows
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://windowking.biz/
Address: Stamford, CT
Phone: (203) 717-4910

All Seasons Roofing & Siding Inc

New Windsor, NY
3.7
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Price Transparency
  • Pros icon Dependable Service
  • Pros icon Good Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Business Windows
  • Service icon Double-Hung

Website: http://www.roofallseasons.com/
Address: 11 Quassaick Ave, New Windsor, NY 12553
Phone: (845) 622-6533

New Beginnings Window and Door

Wappingers Falls, NY
3.6
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon No-Hassle Pricing
  • Pros icon Helps Educate Customers
  • Pros icon Good Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Fast Delivery
  • Service icon Custom Window Designs
  • Service icon Full-Service Installations
  • Service icon Commercial Windows
  • Service icon Sliding Glass

Website: https://nbwindow.com/
Address: 62 Mc Kinley St, Wappingers Falls, NY 12590
Phone: (845) 298-3667

Ring's End

South Salem, NY
3.6
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon No-Hassle Pricing
  • Pros icon Free Quotes

Services Offered

  • Service icon Double-Hung
  • Service icon Full-Service Installations
  • Service icon Custom Windows
  • Service icon Commercial Windows
  • Service icon Aluminum Window Frames
  • Service icon Architectural Glass
  • Service icon Fast Delivery

Website: https://www.google.com/aclk
Address: South Salem, NY
Phone: (914) 533-2517

Window World Westchester

Tuckahoe, NY
3.6
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free Quotes
  • Pros icon Dependable Service
  • Pros icon Gives to charity

Services Offered

  • Service icon Custom Windows
  • Service icon Architectural Glass
  • Service icon Sliding Glass
  • Service icon Double-Hung

Website: https://www.windowworldwestchester.com/
Address: 134 Marbledale Rd, Tuckahoe, NY 10707
Phone: (914) 750-4353

Sears Window Replacement

Newburgh, NY
3.6
★★★★★
  • Pros icon Consistent Workmanship
  • Pros icon Educational Website
  • Pros icon Free Quotes
  • Pros icon Price Transparency

Services Offered

  • Service icon Sliding Glass
  • Service icon Custom Windows
  • Service icon Energy-Efficient Options
  • Service icon Double-Hung

Website: https://www.searshomeservices.com/locations/hi/window-replacement/ny/newburgh
Address: 1401 NY-300, Newburgh, NY 12550
Phone: (845) 275-0841

Franzoso Contracting

Croton-On-Hudson, NY
3.6
★★★★★
  • Pros icon Helps Educate Customers
  • Pros icon No-fee Quotes
  • Pros icon Price Transparency
  • Pros icon Reliable Service

Services Offered

  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Full-Service Installations
  • Service icon Energy-Efficient Options

Website: http://www.franzoso.com/
Address: 33 Croton Point Ave, Croton-On-Hudson, NY 10520
Phone: (914) 271-4572

Pleasantville Glass & Mirror Inc.

Hawthorne, NY
3.4
★★★★★
  • Pros icon Reliable Appointment Windows
  • Pros icon Free Quotes
  • Pros icon Price Transparency
  • Pros icon Reliable Service

Services Offered

  • Service icon Heavy Glass
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Stained Glass

Website: http://www.pleasantvilleglass.com/
Address: 12 Broadway, Hawthorne, NY 10532
Phone: (914) 747-4325

HPM Craftsmen - Renovations, Bathroom & Kitchen Remodeling Contractors Holmes NY

Holmes, NY
3.4
★★★★★
  • Pros icon Dependable Service
  • Pros icon Educational Website
  • Pros icon No-Hassle Pricing
  • Pros icon Good Customer Service

Services Offered

  • Service icon Double-Hung
  • Service icon Full-Service Installations
  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Commercial Windows

Website: https://www.hpmcraftsmen.com/
Address: 5 Milltown Rd Suite A, Holmes, NY 12531
Phone: (845) 878-3004

Affordable Windows And Doors

Monsey, NY
3.3
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Locally Recognized for Quality
  • Pros icon Helps Educate Customers
  • Pros icon Price Transparency

Services Offered

  • Service icon Residential Windows
  • Service icon Fast Delivery
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung

Website: http://www.affordablewindowsdoorsny.com/
Address: 30 Melnick Dr Suite 9, Monsey, NY 10952
Phone: (845) 371-4477

House Window Replacement & Installation

third floor, NJ
3.3
★★★★★
  • Pros icon Free Quotes
  • Pros icon Price Transparency
  • Pros icon Helps Educate Customers
  • Pros icon Good Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://deluxewindows-nj.com/
Address: 11-13 Sunflower Ave, third floor, Paramus, NJ 07652
Phone: (201) 472-5698

Window Repair, Replacement & Installation

Fair Lawn, NJ
3.3
★★★★★
  • Pros icon Educational Website
  • Pros icon No-fee Quotes
  • Pros icon Excellent Customer Service
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://deluxewindows-nj.com/
Address: 3300 Broadway #433a, Fair Lawn, NJ 07410
Phone: (201) 381-4719

How Installing Energy-Efficient Windows in Cornwall Saves You Money

When you switch to energy-efficient windows, you may see several perks, including:

  • Protect your investment: When you have an older home, your windows could also be outdated or drafty. Upgrading your windows is an important part of maintaining your property and its real estate value.
  • Save on energy bills: Because energy-efficient windows reduce the amount of energy needed to heat or cool your home, the switch can help you save around $343 annually on your energy bills in Cornwall.
  • Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
  • Reduce your carbon footprint: Since energy-efficient windows improve the insulation in your house, you can cut your carbon footprint by about 12%, according to Energy Star.

Estimated Cost of Window Replacement in Cornwall

Each window installer offers various services and has different price points based on several factors.

How Much Do New Windows Cost?

The national average cost to replace a single window is about $600 but can range anywhere from $200 to $1,200. But prices differ considerably 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 offer door installations, which have a higher price tag.

It's also worth keeping in mind that energy-efficient windows will usually cost more initially, but Energy Star estimates that switching out the windows on your Cornwall 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. How much you'll save by switching to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.

Requesting free quotes from several companies is the best way to find out which one will work best for your budget.

What Services do Window Installers Offer?

The first step when planning a replacement is to figure out whether you should get a full-frame or pocket installation.

Full-frame installations are usually done when you want a new style or your window has a lot of rot or deterioration. With this service, your installers will replace the complete window, including the trim, sill and frame. Pocket installations are simpler and won't carry as large a bill, as they involve simply replacing the window within its existing frame. But if the frame has any damage, you may need a full-frame installation instead.

Your window installation company should be able to help you figure out which type of installation you need.

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Great industry reputation
  • Member of US Green Building Council
  • Award-winning company
  • No lifetime warranty

Best Affordability

Window World

★★★★★
4.5

  • Large serice area
  • Low prices relative to competitors
  • Lifetime warranty
  • Quality of service will depend on your area

Best Warranty

Universal Windows Direct

★★★★★
4

  • Wide variety of products and services
  • Manufactures products in-house
  • Makes charitable contributions
  • Limited service area

How We Choose the Best Window Installers in Cornwall

In our hunt to find the most reliable, eco-friendly window installers in Cornwall, the EcoWatch Reviews team assessed dozens of companies before settling on these. We have decided to review the top window replacement companies in Cornwall mainly based on their energy efficient offerings, as it's what's best for the environment and for you as a homeowner. Energy-efficient windows have been shown to reduce your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:

Service Area

Because this is a guide for Cornwall, we gave more points to companies that cover the city. There are other reputable providers that didn't make the list because of the low odds that they would serve the average homeowner in Cornwall.

Work Quality

When it comes to new windows, the quality and variety of services can often play just as important of a role in overall efficiency and performance as the type of window you opt for. We do rate window installers higher 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 good feedback about their service from a certain window installation company, it won't be featured on EcoWatch.

Cost

Cheaper windows don't necessarily mean better windows, but we know many of our readers try to keep costs as low as 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 offer lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.

Years of Experience

Because of Cornwall's climate, homeowners will want to mitigate low efficiency, water damage and rot. We factored in local experience to reflect the ability of Cornwall window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.

Cornwall, NY Window Replacement FAQs

What is the average cost to replace windows?

The typical cost of installing one window ranges from $450 to $650. There are a variety of factors that influence the price, including local labor costs, styles and sizes of windows, how energy-efficient the windows are, the number of windows, the materials used in designing the windows and your property's location.

Which kind of window should I get?

Generally, double-pane windows are more efficient than single-pane windows and windows that do not open are more efficient than windows that do. If you want to be sure you'll have the most energy-efficient windows, look for models that have the blue Energy Star certification — this means they're certified energy-efficient by the U.S. Department of Energy.

Can you install your own windows?

If you're handy and know how to replace a window, you may be able to install your own windows. However, if you don't have the time or know-how, we recommend getting a professional to do it for you.

How long does window installation take?

Since the average installation time of a window is 30 minutes, around 16 windows can be installed during an 8-hour work day.

How often do you need to replace your 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.

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