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10 Best Window Replacement Companies in Tonawanda, NY

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Written By David Cusick

Last Updated April 2024

Whether you're looking to upgrade your home or are simply in need of a change, replacing your windows is a great plan. Your windows play an important role in energy efficiency and home value. According to the Department of Energy, heat gained or lost through old or damaged windows could make up 25–30% of the heating and cooling costs in your home. By upgrading to energy-efficient windows, you could save an extra $368 on your energy bills annually in Tonawanda. When looking for a window installer, it's important to choose the right one, so we've written this guide to the top window installation companies in Tonawanda.

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Top 10 Best Window Replacement Companies in Tonawanda

Renewal By Andersen of Western New York

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23 Dick Rd, Depew, NY 14043 (716) 486-3001 rbawny.com

Educational website

Free assessment

Good customer service

Price transparency

Services Offered

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

Window World of Buffalo

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4444 Broadway, Depew, NY 14043 (716) 656-0100 windowworldofbuffalo.com

Good customer service

Educational website

Free assessment

Price transparency

Services Offered

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

Comfort Windows & Doors

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560 Fillmore Ave, Tonawanda, NY 14150 (716) 893-4663 comfortwindows.com

Good customer service

Price transparency

Free assessment

Educational website

Services Offered

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

Window Factory Outlet

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815 Smith St, Buffalo, NY 14206 (716) 486-2000 windowfactoryoutlet.com

Price transparency

Good customer service

Timely service

Free assessment

Services Offered

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

Pella Windows & Doors of Buffalo

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2410 Walden Ave, Buffalo, NY 14225 (716) 681-2000 pellabranch.com

Price transparency

Free assessment

Good customer service

Educational website

Services Offered

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

Nexgen Windows & Doors LLC

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301 Charlesgate Cir, East Amherst, NY 14051 (716) 568-4245 nexgenwindows.com

Educational website

Price transparency

Good customer service

Free assessment

Services Offered

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

Big L Windows & Doors

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2727 William St, Cheektowaga, NY 14227 (716) 895-8484 biglwindows.com

Price transparency

Timely service

Good customer service

Free assessment

Educational website

Services Offered

Window replacement/installation
Glass doors
Bay windows

Tomson Window

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4829 Tomson Ave, Niagara Falls, NY 14304 (716) 236-8487 tomsonwindow.com

Price transparency

Free assessment

Educational website

Good customer service

Services Offered

Window replacement/installation
Glass doors
Bay windows
Double-hung

Advance Glass

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5585 Harris Hill Rd, Williamsville, NY 14221 (716) 741-9030 advanceglass.com

Free assessment

Good customer service

Services Offered

Energy-efficient options
Window replacement/installation
Glass showers
Mirrors
Custom glass

The Energy King Windows & Doors

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815 Smith St, Buffalo, NY 14206 (716) 854-1600 energykingwindows.com

Price transparency

Good customer service

Services Offered

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

The price of window installation or replacement varies based on several factors, including how difficult your windows are to access or install, the materials you choose, and the number and size of the windows. On average, Tonawanda homeowners should expect to spend about $280 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 insulation, comfort, noise reduction, appearance, and value. Clear indicators that it's time for window replacement include the following:

  • A chilly house and high energy bills due to poor insulation around windows.
  • Windows that are hard to close, open, and lock properly due to age and wear.
  • Fogging between window panes, condensation issues, or rotting window frames allowing moisture intrusion into the home.
  • Outdated and inefficient window styles that take away from your house's curb appeal.
  • Drafts and cold air leaking in through old, loose-fitting windows.

How To Choose a Window Company

Selecting a window installer with the right qualifications helps ensure a smooth installation. We review the most important qualities to consider when choosing a qualified provider below.

Experience

Make sure you select an experienced local installer with a long record of successfully installing and replacing windows. Installers that have been operating locally for many years are more likely to have a deep knowledge of the local climate and local homeowners' needs. Get references from recent clients to confirm a company provides quality installations.

Certifications

Select an installer that is certified by major window brands and groups like the Fenestration and Glazing Industry Alliance, formerly known as the AMMA. Suitable credentials show that a contractor has training in best practices for installation. Confirm that installers are staff rather than subcontractors, and verify that any technicians working on your home are certified.

Reputation

Spend time reading through online reviews, verifying with the Better Business Bureau (BBB), and asking for local references. Review customer feedback to verify that the company delivers consistent quality workmanship and great service. Avoid companies with complaints of shoddy or unfinished work.

Process

The most qualified company will take time to provide you with a detailed project plan, timeline, expectations, and reviews of all material and installation options. Beware of vague quotes or timelines that lack clear and specific information. Look for continual communication throughout the process to avoid surprises once the project gets underway.

Warranties

Seek out window installers that back their installations with guarantees and offer warranties on materials and labor. This demonstrates confidence in their work. Opt for companies with unlimited lifetime warranties that can be transferred to new homeowners.

Materials

Verify that your window installer works with trusted, long-lasting brands, offers energy-efficient window options, and fits your budget. Look for window options with good energy ratings, enhanced UV protection, and design flexibility, and check whether the materials come with their own manufacturer warranties.

Frequently Asked Questions About Window in Tonawanda, NY

In Tonawanda, the best time to install windows is during the late spring or early summer when the temperature is not as cold, so the windows can fit and adjust properly. A professional local window installer in Tonawanda will be able to explain when the best time is to install windows on your house.

The best type of replacement windows for your Tonawanda home depends on when your home was built –the average house in Tonawanda was built around 1957. If your home was built a while ago, you may want to consider energy-efficient windows such as double-pane windows, which are made to keep your home cool in the summer and warm in the winter. Wood frames also have a timeless look that's perfect for older homes. For more modern homes, you might want to consider vinyl windows, which are durable, affordable and have a modern look.

The types of window that generally last longest are ones constructed from vinyl or wood, with double glaze for extra insulation. Vinyl windows are known for their long-lasting nature and require minimal maintenance, while wood windows provide a more traditional look. Tripling up on the glazing will help reduce heating and cooling bills in the long run.

If your area has lower than average energy costs, it may not be necessary to replace all your windows at once. Replacing all your windows at once can significantly improve your home's energy performance, and could help you to save money on your energy bills over time. This is especially beneficial in a place like Tonawanda, where energy costs tend to be high.

You should wipe away any debris or dirt buildup on the windows when they get dirty. Additionally, you ought to check your windows every month to make sure they're still functioning properly. It's also a good idea to have a professional inspect your windows annually for any potential damages or issues.

Window replacement companies in Tonawanda typically offer a variety of services, including installation, fixing windows, window maintenance, window cleaning, tinting, and weatherproofing.

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