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10 Best Window Replacement Companies in South Lockport, NY

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Written By David Cusick

Last Updated April 2024

Whether you want to increase your home's value, energy efficiency, or both, replacing your windows is an excellent idea. In South Lockport, where the energy bills are an average of $830 per year, you could be spending an extra $247 annually due to outdated windows. The Department of Energy estimates that heat gained or lost through windows could be responsible for around 30% of heating and cooling use. When looking for a window installation company, it's important to choose the right one, so we've put together this guide to the best window installers in South Lockport.

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Top 10 Best Window Replacement Companies in South Lockport

Renewal By Andersen of Western New York

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

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Price transparency

Educational website

Good customer service

Services Offered

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

Window World of Buffalo

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

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Good customer service

Educational website

Free assessment

Services Offered

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

Nexgen Windows & Doors LLC

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

Price transparency

Good customer service

Free assessment

Educational website

Services Offered

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

Window & Door Solutions

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7767 Transit Rd, East Amherst, NY 14051 (716) 689-2100 windowanddoorsolutions.net

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Educational website

Services Offered

Wood frames
Window replacement/installation
Glass doors
Fiberglass frames
Vinyl frames

Advance Glass

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

Good customer service

Free assessment

Services Offered

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

AVA Roofing & Siding

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672 Niagara Falls Blvd, North Tonawanda, NY 14120 (716) 226-0661 avaroofing.com

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Timely service

Price transparency

Good customer service

Services Offered

Energy-efficient options
Window replacement/installation

Comfort Windows & Doors

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

Price transparency

Educational website

Good customer service

Free assessment

Services Offered

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

Airtite Wholesale Building Materials

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8645 Roll Rd, Clarence Center, NY 14032 (716) 741-2127 airtitewholesale.com

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Good customer service

Price transparency

Services Offered

Double-hung
Window replacement/installation

MIRIS Building Supplies

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391 River Rd, North Tonawanda, NY 14120 (716) 694-9069 mirisbuildingsupplies.com

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Services Offered

Skylights
Glass doors
Window replacement/installation

Home Suite Construction

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165 East Ave, Akron, NY 14001 (716) 228-4568 homesuiteinc.com

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Educational website

Free assessment

Good customer service

Services Offered

Metal frames
Window replacement/installation
Wood frames
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 South Lockport?

Window installation and replacement costs vary based on a number of factors, including how difficult your windows are to access or install, the number and size of the windows, and the materials you choose. On average, South Lockport homeowners spend roughly $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 significantly enhance your home's insulation, noise reduction, appearance, comfort, and value. Obvious signs that it's time for window replacement include the following:

  • Discomfort and high energy bills due to poor insulation around windows.
  • Condensation issues, fogging between window panes, or rotting window frames letting in moisture.
  • Windows that are difficult to close, open, and lock properly due to wear and age.
  • Cold air and drafts coming in through old, loose-fitting windows.
  • Inefficient and outdated window styles that detract from your home’s curb appeal.

How To Choose a Window Company

Hiring a qualified windows installation contractor is the key to a successful project. Below, you'll learn the main factors to consider when deciding which company to hire.

Experience

Seek out an established local window company with many years or decades of success installing all window types. Seasoned providers are more likely to have an in-depth knowledge of South Lockport's climate and local homeowner requirements. To confirm a company deliver quality work, request references from recent customers.

Certifications

Look for installers that are backed by major window manufacturers and certified by leading industry groups, including the Fenestration and Glazing Industry Alliance, formerly known as the AAMA. Appropriate credentials mean that a provider has been appropriately trained in quality installation methods. Ensure installers are employees rather than subcontractors. Verify that any technicians assigned to your job hold 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. Steer clear of companies with complaints of shoddy work.

Process

A reputable window installer will be able to provide a complete project plan, precise timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide unclear quotes or schedules. Insist on consistent contact throughout to avoid surprises further into the project.

Warranties

Seek out contractors that stand behind their work and provide warranties on materials and labor. This demonstrates confidence in their window installations. Look for unlimited lifetime warranties that can transfer to new homeowners.

Materials

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

Frequently Asked Questions About Window in South Lockport, NY

In South Lockport, the ideal time to install windows is during the late spring or early summer when the temperatures are not as cold, so the windows can fit and settle properly. A good local window installer in South Lockport will be able to tell you when the best time is to install windows on your home.

The best type of replacement window for your South Lockport home will vary based on your home's age, as well as your style preference and budget. You'll want to consider the style of your home — such as if it's old — so your new windows match. Wooden windows can give a classic look and feel, while vinyl-framed windows are more popular in more modern homes. Fiberglass-framed windows are also a popular choice, since they can be energy efficient and long-lasting.

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 an excellent choice if you want windows that will last a long time. Double or triple glazing can help reduce your cooling and heating bills over time.

The process for installing new windows typically begins with measuring the old windows and ordering new ones. Next, a professional installer will prepare the work area, remove the existing windows, and install the new ones. Once this is done, your installer will trim out the gap and finish by caulking the window.

Yes, many window installers offer payment plans for their services. Different companies have different 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 $48,274 a year in South Lockport, you may be able to qualify for lower interest rates.

Getting windows installed by a professional can provide a number of benefits. Professional installers can ensure that your windows are properly installed, weatherproofed, and insulated, minimizing air leakage and maximizing energy efficiency. Professional installers are also trained in the necessary tools and techniques to do the job right, which can save you time and money.

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