20 Best Window Companies in Glens Falls, NY (2024 Reviews)

When the time comes to replace your windows, our guide to the top window installation companies can help you find the right provider for you.

We analyzed all the top-rated window companies in Glens Falls and selected the best 20 based on:

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

By EcoWatch Local Advisors

Updated February 01, 2024

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.

A review of the best window installation companies in Glens Falls may not seem like the most captivating article on EcoWatch, but trust us, windows impact your life more than you might think. Drafty windows can make your AC or heater work extra hard in the summer or winter.

That’s also bad news for the environment, as the additional energy used by drafty windows increases your carbon footprint.

Efficient windows are particularly important in Glens Falls, where winters are long and cold. According to Energy Star, making the switch to energy-efficient windows can save the average homeowner up to $433 a year.

Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great industry reputation
  • Member of US Green Building Council
  • Manufactures products in-house

Best Energy-Efficient Features

Champion

★★★★★
4.5
  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty

Power Home

★★★★★
4.5
  • Uses eco-friendly materials
  • Well-trained, certified installers
  • Lifetime or lengthy warranty

Best Window Installation & Replacement Companies in Glens Falls

The EcoWatch team evaluated dozens of window installation companies across Glens Falls to narrow our list down to the top ones. The providers mentioned in this article scored the best in our review categories, which include energy-efficient offerings, price, local expertise, availability, customer service and more.

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

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Large serice area
  • Pros icon Low prices relative to competitors
  • Pros icon Great industry reputation
  • Pros icon Lifetime warranty
Cons:
  • Pros icon 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. Window World has around 27 years of experience in the window replacement industry.

It has established itself as a company 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 Windows

Window World’s commitment to sustainability can be seen in its energy-efficient window offerings. 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 Glens Falls?

Prices aren’t displayed on Window World’s website, but it's known for offering some of the most affordable window installations around. If you’d like more accurate information, you can get a quote on the company’s website.

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 Award-winning company
  • Pros icon Member of US Green Building Council
  • Pros icon Manufactures products in-house
Cons:
  • Pros icon No lifetime warranty
  • Pros icon More expensive than competition

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 replacement industry.

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

Renewal by Andersen’s commitment to sustainability can be seen in its energy-efficient window offerings. 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 Glens Falls?

Prices aren’t displayed 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 more accurate information, you can get a quote on the company’s website.

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 Makes charitable contributions
  • Pros icon Manufactures products in-house
  • Pros icon Wide variety of products and services
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Limited service area
  • Pros icon Some installations carried out by third-party contractors
  • Pros icon Quality of service will depend on your 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 around 20 years of experience in the window replacement industry.

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’s commitment to sustainability can be seen in its energy-efficient window offerings. 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 Glens Falls?

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. If you’d like more accurate information, you can get a quote on the company’s website.

Please note that the companies in this section are national, meaning the quality of customer service may vary depending on your local team. We have tried to remain unbiased and transparent by including both pros and cons for each company.

More Window Companies in Glens Falls

Renewal by Andersen of Eastern NY

Schenectady, NY
4.9
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Glass Doors
  • Service icon Energy-Efficient Options
  • Service icon Double-Hung
  • Service icon Bay Windows
  • Service icon Skylights
  • Service icon Custom Window Designs

Website: http://www.rbaeasternny.com/
Address: 110 Rotterdam Industrial Park, Schenectady, NY 12306
Phone: (518) 688-1623

Window World of the Capital District

Albany, NY
3.8
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Bay Windows
  • Service icon Glass Doors
  • Service icon Double-Hung
  • Service icon Window Replacement/Installation

Website: https://www.windowworldcapitaldistrict.com/
Address: 1240 Central Ave, Albany, NY 12205
Phone: (518) 489-0889

Jims Glass Service

Queensbury, NY
3.8
★★★★★
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Price Transparency

Services Offered

  • Service icon Mirrors
  • Service icon Glass Showers
  • Service icon Window Repair
  • Service icon Vinyl Frames
  • Service icon Window Replacement/Installation

Website: http://www.jimsglassservice.com/
Address: 5 2nd St, Queensbury, NY 12804
Phone: (518) 793-2732

Window King Of Saratoga

Saratoga Springs, NY
4.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Timely Service

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Glass Doors

Website: https://windowking.biz/saratoga/
Address: 628 Maple Ave Apt 307, Saratoga Springs, NY 12866
Phone: (518) 450-9403

O'Brien Windows & Doors

Queensbury, NY
2.7
★★★★★
  • Pros icon Educational Website
  • Pros icon Price Transparency

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation

Website: https://obrienwindowsdoors.com/
Address: 30 Prospect Drive, Queensbury, NY 12804
Phone: (518) 792-8427

RM Pena

Burnt Hills, NY
4.1
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Vinyl Frames
  • Service icon Energy-Efficient Options
  • Service icon Wood Frames

Website: https://rmpenawindows.com/
Address: 761 NY-50, Burnt Hills, NY 12027
Phone: (518) 384-7362

Window Depot USA of Albany

Cohoes, NY
4.7
★★★★★
  • Pros icon Timely Service
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Glass Doors
  • Service icon Custom Window Designs
  • Service icon Triple Pane Glass
  • Service icon Energy-Efficient Options
  • Service icon Double-Hung
  • Service icon Window Replacement/Installation
  • Service icon Vinyl Frames

Website: http://www.windowdepotalbany.com/
Address: 71 Oliver St, Cohoes, NY 12047
Phone: (518) 489-1625

Portland Glass of Rutland

Rutland, VT
4.7
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Glass Repair
  • Service icon Window Replacement/Installation
  • Service icon Custom Glass

Website: https://www.portlandglass.com/rutland/
Address: 228 US-7, Rutland, VT 05701
Phone: (802) 397-9131

Window Tech Systems Inc

Malta, NY
2.7
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Timely Service
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Glass Doors
  • Service icon Custom Window Designs
  • Service icon Metal Frames
  • Service icon Window Replacement/Installation
  • Service icon Double-Hung

Website: http://windowtechsystems.net/
Address: 15 Old Stonebreak Rd, Malta, NY 12020
Phone: (518) 899-9000

Erie Materials

Albany, NY
4.4
★★★★★
  • Pros icon Price Transparency

Services Offered

  • Service icon Glass Doors
  • Service icon Skylights
  • Service icon Vinyl Frames
  • Service icon Window Replacement/Installation
  • Service icon Mirrors

Website: http://www.eriematerials.com/
Address: 99 Railroad Ave, Albany, NY 12205
Phone: (518) 454-0080

Comfort Windows & Doors

Albany, NY
4.2
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Bay Windows
  • Service icon Custom Window Designs
  • Service icon Glass Showers
  • Service icon Energy-Efficient Options
  • Service icon Double-Hung
  • Service icon Glass Doors
  • Service icon Vinyl Frames
  • Service icon Wood Frames

Website: https://www.comfortwindows.com/locations/albany
Address: 27 Warehouse Row, Albany, NY 12205
Phone: (518) 783-3171

Window Town of Capital District

Schenectady, NY
3.6
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Bay Windows
  • Service icon Glass Doors
  • Service icon Window Replacement/Installation
  • Service icon Double-Hung

Website: https://www.windowtownofcapitaldistrict.com/
Address: 1286 Pangburn Rd, Schenectady, NY 12306
Phone: (518) 400-9090

518Renovations

Gloversville, NY
3.4
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Window Replacement/Installation

Website: https://518renovations.com/
Address: 4 Thompson Ave, Gloversville, NY 12078
Phone: (518) 348-9000

The Glass Shop Inc

Manchester Center, VT
2.7
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Timely Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Glass Repair
  • Service icon Glass Showers
  • Service icon Window Replacement/Installation

Website: https://www.glasspaintshowerdoorsvt.com/
Address: 114 Elm St, Manchester Center, VT 05255
Phone: (802) 362-3646

Pella Windows & Doors of Rensselaer

Rensselaer, NY
3.7
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

  • Service icon Vinyl Frames
  • Service icon Window Replacement/Installation
  • Service icon Energy-Efficient Options
  • Service icon Bay Windows
  • Service icon Double-Hung
  • Service icon Glass Doors

Website: https://www.pella.com/locations/ny/rensselaer/
Address: 529 3rd Ave Ext, Rensselaer, NY 12144
Phone: (518) 286-1900

Razzano Homes & Remodelers, Inc.

Albany, NY
3.2
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Timely Service
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation

Website: https://www.buildittolast.com/
Address: 260 Osborne Rd Suite 1, Albany, NY 12211
Phone: (518) 915-1800

Home Services at The Home Depot

Amsterdam, NY
2.6
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Free assessment

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Glass Doors
  • Service icon Glass Showers
  • Service icon Bay Windows
  • Service icon Energy-Efficient Options

Website: https://www.homedepot.com/l/Amsterdam/NY/Amsterdam/12010/1289/services
Address: 135 Hanaford Plaza, Amsterdam, NY 12010
Phone: (518) 282-2269

Green Mountain Window Co

Rutland, VT
2.6
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Window Replacement/Installation

Website: http://greenmountainwindow.com/
Address: 92 Park St, Rutland, VT 05701
Phone: (802) 747-6915

Kasson & Keller Inc

Fonda, NY
3.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Bay Windows
  • Service icon Window Replacement/Installation
  • Service icon Double-Hung
  • Service icon Skylights
  • Service icon Vinyl Frames
  • Service icon Energy-Efficient Options

Website: https://www.kassonkeller.com/
Address: 60 School St, Fonda, NY 12068
Phone: (518) 853-3421

Hulse Contracting & Construction LLC

Albany, NY
2.8
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Replacement/Installation

Website: https://www.hulsecon.com/
Address: 77 Hunting Rd, Albany, NY 12205
Phone: (518) 495-7143
Glens Falls Window Cost Calculator

Calculate how much you can expect to pay for window installation and replacement in Glens Falls, NY using our customized window cost calculator.

Estimated Window Cost:
161 homeowners have requested a free estimate in the last 3 days.

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 Glens Falls Saves You Money

By upgrading to energy-efficient windows, you can enjoy several benefits, such as:

  • Reduce your carbon footprint: You can reduce your carbon footprint by about 12% when you install Energy Star certified windows. In Glens Falls, that’s about 65 pounds per year on average.
  • Protect your valuables: The low-emissivity coatings on many energy-efficient windows help prevent your floors, carpets and furniture from fading by filtering out UV rays.
  • Save on electricity bills: According to the Department of Energy, heat gained or lost through windows makes up about 25-30% of residential 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.
  • Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its real estate value, particularly if your home is on the older side.

Estimated Cost of Window Replacement in Glens Falls

When looking into window installation, each company provides different services and prices. Let’s look at some typical costs and services.

How Much Do New Windows Cost?

Generally, homeowners in Glens Falls can expect that most replacement window installations will cost between $250 and $1,200, with the most common installations sitting at about $600. These amounts are based on the specifics of your installation, such as size, type, material, the location of your home, number of windows and more.

Bear in mind that energy-efficient windows may have a higher price, but Energy Star predicts the upgrade will save you between $101 and $583 a year when you install single-pane windows and between $27 and $197 per year when installing double-pane, clear glass windows. Your savings will vary depending on your local climate, energy rates and individual home characteristics.

Another factor that affects the total cost is the material you select for your frame. Aluminum frames are typically the least expensive and are sturdy and light, but they provide poor insulation. On the other hand, wood frames are the most expensive because they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.

What Services do Window Installers Offer?

The first thing to ask yourself when getting new windows is: Do you want a full-frame installation or a pocket installation?

Full-frame installations require replacing the whole window — the sill, frame, trim and all. These are most common when you want to change the style of your window or when it has significant damage. Full-frame installations involve more time and labor and will increase overall costs. A pocket installation entails replacing a window without replacing the frame. So, instead of removing the whole unit and rebuilding it, the window installer will just slide the replacement window (also called a retrofit or insert window) into the frame.

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

Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great industry reputation
  • Member of US Green Building Council
  • Manufactures products in-house

Best Energy-Efficient Features

Champion

★★★★★
4.5
  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty

Power Home

★★★★★
4.5
  • Uses eco-friendly materials
  • Well-trained, certified installers
  • Lifetime or lengthy warranty

How We Choose the Best Window Installers in Glens Falls

EcoWatch reviews are different from other reviews, as we assess these companies through a sustainability lens. Along with energy efficiency, we evaluated each installer 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 right window installation company near you.

Work Quality

When selecting new windows, the quality and variety of services often plays just as important of a role in overall efficiency and performance as the brand of window you opt for. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.

Customer Reviews

We analyzed trends in recent customer feedback to determine the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it reflects the quality of services across nearly every category, including professionalism, warranty, quality of parts, cost, quality of installation and more.

Cost

Cheaper windows certainly don’t mean better windows, but we know many of our readers want to keep costs as low as possible. When analyzing the prices of providers, we awarded higher scores 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 offer lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

Due to Glens Falls’s climate, homeowners need to be wary of low efficiency, rot and water damage. We factored in local experience to reflect the ability of Glens Falls window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.

Glens Falls, NY Window Replacement FAQs

What is the average cost to install windows?

The national average cost of installing a single window is around $600 but can range between $200 and $1,200, based on a variety of factors. The price is often influenced by the location of your property, the size of the window and the type and material of the window. Also, keep in mind that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.

Which type of window should I get?

A window’s energy efficiency depends on several factors, including the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are often the most energy-efficient since they are certified by the U.S. Department of Energy.

When should I use a window installation company?

Unless you have experience with home improvement projects and have all the necessary tools to replace your own windows, we recommend hiring a professional installer. The process of installing windows is complex and can take anywhere from four to six hours for a single window. Although it’s tempting to try to do it yourself to save money, hiring a professional is a faster, more efficient and much safer alternative.

When is it time to replace your windows?

Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, they should probably be replaced. Other than that, if your windows have damage anywhere on them, or they have become difficult to open or close, they may be in need of replacement.

Should I replace all my windows at the same time?

If you want to get more efficient windows and save money on energy costs, replacing all of the windows at the same time is the only way to gain that benefit. However, if you have only a few windows that are damaged or leaky, you can replace just those.