10 Best Window Replacement Companies in Glenville, NY

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Last Updated: February 25, 2025

Whether you're tackling home renovation projects or are simply in need of a change, replacing your windows is a great plan. Your windows play an important role in your home's value and its energy efficiency. In Glenville, where the energy bills are an average of $890 per year, you could be spending an extra $267 annually due to damaged or drafty windows. The Department of Energy estimates that heat gained or lost through windows could account for close to 30% of residential energy climate use. Picking the best company for you is a big decision. That's why we've curated this list of the top window installers in Glenville.

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Top Pick
4.0/5
  • Holds high customer ratings
  • Offers energy-efficient products
  • Provides a lifetime labor warranty
Best Customer Service
4.0/5
  • Award winning company
  • Products made in the US
  • Knowledgeable sales representatives

Top 10 Best Window Replacement Companies in Glenville

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Renewal by Andersen of Eastern NY

Renewal by Andersen of Eastern NY Logo

Our Rating

User Rating

110 Rotterdam Industrial Park, Schenectady, NY 12306 (518) 688-1623 rbaeasternny.com

Educational website

Good customer service

Free assessment

Services Offered

Bay windows
Energy-efficient options
Custom window designs
Window replacement/installation
Double-hung
Glass doors
Skylights

Comfort Windows & Doors

Comfort Windows & Doors Logo

Our Rating

User Rating

27 Warehouse Row, Albany, NY 12205 (518) 783-3171 comfortwindows.com

Educational website

Good customer service

Free assessment

Services Offered

Glass showers
Wood frames
Energy-efficient options
Custom window designs
Double-hung
Bay windows
Glass doors
Vinyl frames
Window replacement/installation

Window Depot USA of Albany

Window Depot USA of Albany Logo

Our Rating

User Rating

71 Oliver St, Cohoes, NY 12047 (518) 489-1625 windowdepotalbany.com

Educational website

Good customer service

Free assessment

Price transparency

Timely service

Services Offered

Triple pane glass
Window replacement/installation
Custom window designs
Glass doors
Vinyl frames
Double-hung
Energy-efficient options

Pella Windows & Doors of Rensselaer

Pella Windows & Doors of Rensselaer Logo

Our Rating

User Rating

529 3rd Ave Ext, Rensselaer, NY 12144 (518) 286-1900 pella.com

Price transparency

Good customer service

Educational website

Free assessment

Services Offered

Energy-efficient options
Glass doors
Vinyl frames
Window replacement/installation
Double-hung
Bay windows

Window King Of Saratoga

Window King Of Saratoga Logo

Our Rating

User Rating

628 Maple Ave Apt 307, Saratoga Springs, NY 12866 (518) 450-9403 windowking.biz

Price transparency

Timely service

Educational website

Free assessment

Good customer service

Services Offered

Glass doors
Window replacement/installation

Jims Glass Service

Jims Glass Service Logo

Our Rating

User Rating

5 2nd St, Queensbury, NY 12804 (518) 793-2732 jimsglassservice.com

Educational website

Free assessment

Price transparency

Good customer service

Services Offered

Vinyl frames
Window repair
Mirrors
Window replacement/installation
Glass showers

Window Tech Systems Inc

Window Tech Systems Inc Logo

Our Rating

User Rating

15 Old Stonebreak Rd, Malta, NY 12020 (518) 899-9000 windowtechsystems.net

Educational website

Price transparency

Good customer service

Timely service

Free assessment

Services Offered

Metal frames
Double-hung
Window replacement/installation
Glass doors
Custom window designs

Kasson & Keller Inc

Kasson & Keller Inc Logo

Our Rating

User Rating

60 School St, Fonda, NY 12068 (518) 853-3421 kassonkeller.com

Price transparency

Good customer service

Educational website

Services Offered

Energy-efficient options
Skylights
Window replacement/installation
Double-hung
Vinyl frames
Bay windows

Home Services at The Home Depot

Home Services at The Home Depot Logo

Our Rating

User Rating

4, 4 Halfmoon Crossing, Clifton Park, NY 12065 (518) 282-2239 homedepot.com

Good customer service

Free assessment

Educational website

Price transparency

Services Offered

Glass showers
Energy-efficient options
Glass doors
Window replacement/installation
Mirrors

Window World of the Capital District

Window World of the Capital District Logo

Our Rating

User Rating

1240 Central Ave, Albany, NY 12205 (518) 489-0889 windowworldcapitaldistrict.com

Educational website

Price transparency

Free assessment

Good customer service

Services Offered

Bay windows
Window replacement/installation
Double-hung
Glass doors
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on window replacement companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How Much Does Window Installation Cost In Glenville?

The cost of window installation or replacement will be influenced by several factors, including the number and size of the windows, how difficult your windows are to access or install, and the materials you choose. On average, homeowners in Glenville should expect to spend roughly $270 per window*. Below are additional cost breakdowns. *Cost data based on sample pricing for window installation from multiple retailers and adjusted for local cost of living.

When To Replace Windows

New, energy-efficient windows can substantially improve your home's comfort, insulation, noise reduction, value, and appearance. Obvious signs that it's time for window replacement include the following:

  • Drafts and cold air leaking in from old, loose-fitting windows.
  • Inefficient and outdated window styles that reduce your home’s curb appeal.
  • Fogging between window panes, condensation issues, or rotting window frames that allow moisture intrusion into the home.
  • Discomfort and high energy bills due to poor insulation.
  • Windows that are hard to open, close, and lock properly due to age and wear.

How To Choose a Window Company

Picking a window installer with appropriate qualifications helps ensure a smooth installation. We cover the most important considerations for selecting a qualified company below.

Experience

Look for an established local window company with many years or decades of success installing all types of windows. Seasoned providers are more likely to have an in-depth knowledge of Glenville's climate and local homeowner requirements. To verify a provider's reputation, request references from recent customers.

Certifications

Look for installers that are backed by leading window manufacturers and accredited by top industry associations, including the Fenestration and Glazing Industry Alliance, formerly known as the AAMA. Proper certification shows that a provider has received suitable training in quality installation methods. Ensure installers are employees rather than subcontractors. Verify that any technicians assigned to your job have the right certifications.

Reputation

Take time to read online reviews, check the Better Business Bureau (BBB), and ask for local references. Review customer feedback to make sure that the company regularly provides good workmanship and service. Avoid companies with complaints of poor or incomplete work.

Process

A reputable window installer will be able to provide a comprehensive project plan, reasonable timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide unclear quotes or schedules. Ask for continual contact through the whole process to avoid surprises later on.

Warranties

Seek out window firms that provide guarantees on their work, and that provide warranties on materials and labor. This demonstrates confidence in their work. Also seek out unlimited lifetime warranties that can be transferred to new homeowners.

Materials

Ensure that a company works with durable, energy-efficient window brands that fit your budget. Look for good energy ratings, enhanced UV protection, and design flexibility. Confirm the window materials have their own manufacturer warranties as well.

Frequently Asked Questions About Window in Glenville, NY

In Glenville, the best time to install windows is when temperatures are mild, generally between the spring and fall. These conditions enable professionals to work with less worry about the weather.

The best type of replacement windows for your Glenville home depends on when your home was built –the average house in Glenville was built around 1964. If your home was built a while ago, you may want to consider efficient windows such as double-pane windows, which are designed to keep your home cool in the summer and warm in the winter. Wood frames also have a timeless look that's great for older homes. For more modern homes, you can think about vinyl windows, which are durable, affordable and have a modern look.

Windows made from vinyl, wood, or fiberglass are known to last the longest, with some lasting more than 45 years. Vinyl windows are especially durable and low-maintenance, making them a good choice if you want windows that will last a long time. Adding more glazing can help reduce your cooling and heating bills in the long run.

The length of the window installation process varies based on a number of factors, including the amount of windows to be installed, the size and type of windows being put in, and the complexity of the job. Typically, window installation can take anywhere from a day up to a week, with each window taking about 30 minutes to install.

Replacing your own windows can be a complex task, especially in Glenville, where temperatures can get quite cold. It's generally best to hire a skilled window installer. A professional installer has the knowledge and experience that ensures your windows are correctly installed and that you get the most out of your investment.

Yes, many window companies offer payment plans for their services. Different companies have their own financing options, so you should do your research to find the best option for you. Depending on your income level, which is a median of $75,018 a year in Glenville, you may be able to qualify for special financing.

Other Glenville, NY Home Services

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