20 Best Window Companies in Clifton Park, NY (2025 Reviews)
When it’s time 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 Clifton Park and selected the best 20 based on:
Customer reviews
Window installation expertise
Popularity with home-owners like you
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Why you can trust EcoWatch
A guide on the best window installation companies in Clifton Park may not seem like the most interesting article on EcoWatch, but trust us, windows have a more direct impact on your life than you might think. During the cold winter months, the last thing you want is your heat to leak out of your drafty windows.
Installing energy-efficient windows on your house can help you save money each month on your power bills — and you can help the environment, too.
We’ve made a guide on the best installation companies to help you in your research, so you can not only benefit from brand-new windows, but also save money on your energy bills.
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
Best Energy-Efficient Features
DaBella
- Great warranty
- Friendly sales representatives
- Offers good financing options
Best Window Installation & Replacement Companies in Clifton Park
The EcoWatch team evaluated several window installation companies across Clifton Park to narrow our list down to the top ones. The installers mentioned in this article scored the best in our review categories, which include energy-efficient offerings, availability, price, local expertise, customer service and more.

Window World
EnergyStar Partner
Large serice area
Low prices relative to competitors
Great industry reputation
Lifetime warranty
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 about 27 years of experience in the window replacement business. The company has hundreds of positive reviews from customers on online review websites.
If you’re looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, this may be the perfect provider for you.
Energy Efficiency of Window World WindowsWindow World offers 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 Clifton Park?Though 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 request a quote on the company’s website.

Renewal by Andersen
Great industry reputation
Award-winning company
Member of US Green Building Council
Manufactures products in-house
No lifetime warranty
More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has about 27 years of experience in the window replacement business. The company 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 perfect provider for you.
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 ask for 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 Clifton Park?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. If you’d like more accurate information, you can request a quote on the company’s website.
We strive to remain unbiased and transparent by listing pros and cons for every company. Additionally, any partnerships do not affect our reviews.
More Window Companies in Clifton Park
Renewal by Andersen of Eastern NY
Schenectady, NYFree assessment
Good Customer Service
Educational Website
Services Offered
Bay Windows
Double-Hung
Skylights
Window Replacement/Installation
Energy-Efficient Options
Glass Doors
Custom Window Designs
518Renovations
Gloversville, NYGood Customer Service
Free assessment
Price Transparency
Educational Website
Services Offered
Window Replacement/Installation
Window King Of Saratoga
Saratoga Springs, NYGood Customer Service
Free assessment
Price Transparency
Educational Website
Timely Service
Services Offered
Window Replacement/Installation
Glass Doors
Dresser Hull Lumber & Building Supply Company
Lee, MAFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
Hobson Window, Inc
Red Hook, NYGood Customer Service
Educational Website
Services Offered
Glass Repair
Window Replacement/Installation
Glass Showers
Mirrors
Window Repair
Window Depot USA of Albany
Cohoes, NYGood Customer Service
Free assessment
Timely Service
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
Double-Hung
Custom Window Designs
Vinyl Frames
Triple Pane Glass
Erie Materials
Albany, NYPrice Transparency
Services Offered
Vinyl Frames
Skylights
Glass Doors
Window Replacement/Installation
Mirrors
Morrison's Home Improvement
Lenox, MAFree assessment
Price Transparency
Educational Website
Good Customer Service
Services Offered
Window Replacement/Installation
RM Pena
Burnt Hills, NYEducational Website
Good Customer Service
Services Offered
Window Replacement/Installation
Wood Frames
Vinyl Frames
Energy-Efficient Options
Comfort Windows & Doors
Albany, NYGood Customer Service
Free assessment
Educational Website
Services Offered
Vinyl Frames
Window Replacement/Installation
Custom Window Designs
Glass Showers
Bay Windows
Glass Doors
Double-Hung
Wood Frames
Energy-Efficient Options
Window Town of Capital District
Schenectady, NYFree assessment
Educational Website
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Bay Windows
Glass Doors
Double-Hung
Pella Windows & Doors of Rensselaer
Rensselaer, NYEducational Website
Free assessment
Price Transparency
Good Customer Service
Services Offered
Bay Windows
Window Replacement/Installation
Glass Doors
Double-Hung
Energy-Efficient Options
Vinyl Frames
Jims Glass Service
Queensbury, NYPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Glass Showers
Window Replacement/Installation
Vinyl Frames
Mirrors
Window Repair
Window World of the Capital District
Albany, NYGood Customer Service
Price Transparency
Free assessment
Educational Website
Services Offered
Double-Hung
Bay Windows
Window Replacement/Installation
Glass Doors
Razzano Homes & Remodelers, Inc.
Albany, NYEducational Website
Price Transparency
Timely Service
Good Customer Service
Services Offered
Window Replacement/Installation
R & T Roofing and Remodeling
Pittsfield, MAGood Customer Service
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Window Repair
Kasson & Keller Inc
Fonda, NYPrice Transparency
Educational Website
Good Customer Service
Services Offered
Skylights
Window Replacement/Installation
Energy-Efficient Options
Vinyl Frames
Double-Hung
Bay Windows
Thermo Expert
Pittsfield, MAPrice Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
Continental Screen & Glass
Newfane, VTEducational Website
Free assessment
Good Customer Service
Price Transparency
Timely Service
Services Offered
Custom Window Designs
Glass Showers
Energy-Efficient Options
Vinyl Frames
Mirrors
Metal Frames
Screen Repair
Wood Frames
Glass Repair
Fiberglass Frames
Glass Doors
Window Replacement/Installation
O'Brien Windows & Doors
Queensbury, NYEducational Website
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Clifton Park, NY using our customized window cost calculator.
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 Clifton Park Saves You Money
There are quite a few benefits of upgrading to energy-efficient windows. A few reasons you may want to consider making the switch are the following:
- Protect your investment: Upgrading and repairing 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 electricity bills: Once you install energy-efficient windows, you can expect a reduction in your bills by about 12% because you’ll need less energy to heat or cool your home.
- Protect your valuables from fading: When you switch to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out damaging UV rays.
- Reduce your carbon footprint: By using less energy once you switch to energy-efficient windows, you’ll also be reducing your carbon dioxide emissions by about 12%, according to Energy Star.
Estimated Cost of Window Replacement in Clifton Park
Let’s take a look at the cost of installing new windows and the types of services offered by installers.
How Much Do New Windows Cost?
Typically, homeowners in Clifton Park can anticipate that most window installations will range from $250 to $1,200, with the average cost sitting at around $600. How much it will cost varies based on several factors, like number of windows, material, type, the location of your home, size and more.
Bear in mind that energy-efficient windows may cost more upfront, but Energy Star predicts the upgrade will save you between $101 and $583 per year when installing single-pane windows and between $27 and $197 a year when installing double-pane, clear glass windows. These savings vary depending on your local climate, energy rates and individual home characteristics.
Costs will also vary depending on the material you choose for your window frames. Aluminum frames are the least expensive. They’re sturdy, light and maintenance-free, but provide poor insulation. Vinyl frames are a bit more expensive and offer good insulation. Composite frames made from wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They’re also aesthetically pleasing and offer decent insulation for your home.
What Services do Window Installers Offer?
Generally, there are two types of window installation services you can get: full-frame and pocket installations.
A full-frame installation is a replacement of the total window. It involves removing the old window, the sill, and the exterior and interior trim. It also involves extra materials, like insulation and drip edges, which raise the total cost of the project. Also worth noting: you may have to touch up the paint around the window after a full-frame installation. Pocket installations are on the simpler end and won’t cost as much, as they involve merely replacing the window within its existing frame. But if the frame has any damage, you may need a full-frame installation instead.
Your window installer should be able to help you choose which type of installation you should get.
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
Best Energy-Efficient Features
DaBella
- Great warranty
- Friendly sales representatives
- Offers good financing options
How We Choose the Best Window Installers in Clifton Park
EcoWatch reviews differ from other reviews since we examine these companies through a sustainability lens. We’ve evaluated the best window installation companies in Clifton Park mostly based on energy efficiency, as it’s the most sustainable option and the best one for homeowners. Energy-efficient windows can cut your electricity 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 Clifton Park, we gave more points to companies that cover the city. There are certainly reputable providers that didn’t make the cut because of the low odds that they would serve the average homeowner in Clifton Park.
Work Quality
When picking new windows, the quality and breadth of services often plays just as important of a role in insulation and performance as the brand you choose. We do give window installers more points 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. Customer satisfaction may be the most important factor, as it indicates the quality of services across most other categories, including warranty, cost, professionalism, quality of installation, quality of parts and more.
Cost
Cheaper windows certainly don’t mean better windows, but we know many of our readers would like to keep costs low when possible. When analyzing providers’ prices, we gave higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
As discussed, windows are a substantial investment, so you’ll want to be certain that investment is protected. Window installation companies that offer 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 been in the industry for quite some time. Window installers that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Clifton Park, NY Window Replacement FAQs
How much does a window install cost?
The typical cost to replace a window can range from $450 to $650. There are a variety of factors that affect how much it costs, which include your property’s location, the materials used in designing the windows, how energy-efficient the windows are, the number of windows, local labor costs and styles and sizes of windows.
Which kind of window is the best?
Generally, double-pane windows will be more efficient than single-pane windows and windows that don’t open will be more efficient than windows that do. To be sure you’ll have the most energy-efficient windows, look for models that have the blue Energy Star certification attached to them — they’re certified energy-efficient by the U.S. Department of Energy.
Can I install my own windows?
If you’re handy and have experience with installing a replacement 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.
Should I replace all my windows at once?
If you’re upgrading your windows to save on your energy bills, replacing all your windows at the same time is the only way to see a noticeable difference. However, if you have only a few windows that are broken or drafty, you can replace just those.