20 Best Window Companies in Porter, NY (2023 Reviews)
When you need to replace your windows, our guide to the top window installation companies can help you find the provider for you.
We analyzed all the top-rated window companies in Porter and selected the best 20 based on:
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Customer reviews
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Window installation expertise
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Popularity with home-owners like you
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Updated September 15, 2023
Why you can trust EcoWatch
Whether you're doing home renovations or have damaged windows, windows play a key role in conserving electricity in your home. Potential leaks or drafts from your windows can make your home uncomfortable in the summer or winter.
Fortunately, saving you energy with efficient windows also aligns with our goals of reducing energy usage for the environment.
Because windows have such a great impact on your home, choosing the right company for you is a big decision to make. That's why the EcoWatch team has made this list of the best window replacement companies, so you can more easily make an informed decision.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Porter
The EcoWatch Reviews team assessed dozens of window installation companies in Porter to find the top ones for our readers. The installers reviewed in this article scored best in our categories, which include energy-efficient offerings, price, availability, customer service and more.

Window World
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EnergyStar Partner
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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Lifetime warranty
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Quality of service will depend on your area
Window World offers windows expertise in Porter. Window World has about 27 years of experience in the window replacement business. Hundreds of positive reviews from customers online back the company's reputation.
You may want to consider picking Window World if you're interested in 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 WindowsWindow World is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to ask your Window World representative when inquiring about services.
How much does Window World cost in Porter?Though prices are not readily 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 pricing information, you can request a quote on the company’s website.

Renewal by Andersen
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Great industry reputation
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Award-winning company
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Member of US Green Building Council
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Manufactures products in-house
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No lifetime warranty
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More expensive than competition
Renewal by Andersen offers the best availability in Porter. Andersen has about 27 years of experience in the window replacement business. Hundreds of positive reviews from customers online back the company's reputation.
You may want to consider picking Andersen if you're interested in 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 WindowsRenewal by Andersen is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to ask your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Porter?Though prices are not readily 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 pricing information, you can request a quote on the company’s website.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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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. This company has been in business since 2002 and currently services 27 states nationwide.
You may want to consider choosing Universal if you're looking for a installer that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThere are a wide variety of window types that Universal Windows Direct offers, some of which are Energy Star products. 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 Porter?Although prices are not readily available on Universal’s website, 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. The best way to get more accurate information is to ask for a free quote from the company.
We strive to be unbiased and transparent by mentioning pros and cons for each company. Additionally, any partnerships do not affect our rankings.
More Window Companies in Porter
Renewal By Andersen of Western New York
Depew, NY-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Sliding Glass
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Bay Windows
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Double-Hung
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Custom Window Designs
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Energy-Efficient Options
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Window Replacement
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Residential Windows
Window World of Buffalo
Depew, NY-
Price Transparency
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Bay Windows
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Window Replacement
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Custom Window Designs
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Energy-Efficient Options
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Residential Windows
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Double-Hung
Tomson Window
Niagara Falls, NY-
Good Customer Service
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Free assessment
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Educational Website
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Price Transparency
Services Offered
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Sliding Glass
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Double-Hung
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Bay Windows
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Residential Windows
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Custom Window Designs
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Window Replacement
Home Services at The Home Depot
Niagara Falls, NY-
Price Transparency
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Good Customer Service
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Free assessment
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Educational Website
Services Offered
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Glass Showers
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Fast Delivery
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Stained Glass
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Custom Window Designs
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Residential Windows
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Window Replacement
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Commercial Windows
Landmark Home Solutions
St. Catharines, Canada-
Price Transparency
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Commercial Windows
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Residential Windows
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Window Replacement
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Custom Window Designs
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Aluminum Window Frames
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Stained Glass
Comfort Windows & Doors
Tonawanda, NY-
Good Customer Service
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Free assessment
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Price Transparency
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Educational Website
Services Offered
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Glass Showers
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Residential Windows
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Bay Windows
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Full-Service Installations
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Double-Hung
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Sliding Glass
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Commercial Windows
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Aluminum Window Frames
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Window Replacement
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Custom Window Designs
TBrothers Renovations
Tonawanda, NY-
Educational Website
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Timely Service
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Price Transparency
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Good Customer Service
Services Offered
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Glass Showers
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Custom Window Designs
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Residential Windows
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Window Replacement
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Fast Delivery
The Window Source of WNY
Buffalo, NY-
Price Transparency
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Timely Service
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Free assessment
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Educational Website
Services Offered
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Double-Hung
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Bay Windows
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Custom Window Designs
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Residential Windows
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Window Replacement
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Sliding Glass
Express Windows
Buffalo, NY-
Educational Website
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Price Transparency
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Free assessment
Services Offered
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Residential Windows
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Window Replacement
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Custom Window Designs
Nexgen Windows & Doors LLC
East Amherst, NY-
Free assessment
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Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Double-Hung
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Residential Windows
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Sliding Glass
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Bay Windows
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Energy-Efficient Options
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Window Replacement
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Custom Window Designs
Buffalo Glass Block
Buffalo, NY-
Educational Website
Services Offered
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Glass Showers
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Window Replacement
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Residential Windows
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Custom Window Designs
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Commercial Windows
Wonder Windows Buffalo
Buffalo, NY-
Educational Website
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Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Double-Hung
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Sliding Glass
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Bay Windows
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Residential Windows
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Glass Showers
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Custom Window Designs
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Fast Delivery
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Commercial Windows
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Window Replacement
Window Factory Outlet
Buffalo, NY-
Price Transparency
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Timely Service
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Good Customer Service
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Free assessment
Services Offered
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Custom Window Designs
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Residential Windows
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Double-Hung
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Window Replacement
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Sliding Glass
Medina Windows
Lyndonville, NY-
Good Customer Service
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Educational Website
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Price Transparency
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Free assessment
Services Offered
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Custom Window Designs
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Window Replacement
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Residential Windows
Big L Windows & Doors
Cheektowaga, NY-
Price Transparency
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Good Customer Service
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Educational Website
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Timely Service
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Free assessment
Services Offered
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Custom Window Designs
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Bay Windows
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Residential Windows
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Window Replacement
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Commercial Windows
American Glass Block
Buffalo, NY-
Free assessment
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Good Customer Service
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Timely Service
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Price Transparency
Services Offered
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Custom Window Designs
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Window Replacement
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Aluminum Window Frames
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Fast Delivery
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Glass Showers
Gutter People by Highland
Depew, NY-
Good Customer Service
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Free assessment
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Price Transparency
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Timely Service
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Educational Website
Services Offered
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Commercial Windows
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Custom Window Designs
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Aluminum Window Frames
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Fast Delivery
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Window Replacement
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Residential Windows
Stanek Windows
West Seneca, NY-
Educational Website
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Free assessment
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Price Transparency
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Good Customer Service
Services Offered
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Residential Windows
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Double-Hung
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Bay Windows
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Custom Window Designs
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Energy-Efficient Options
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Window Replacement
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Sliding Glass
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Commercial Windows
Tschetter's Complete Home
West Seneca, NY-
Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Commercial Windows
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Window Replacement
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
Moderncraft Home Improvement
Lancaster, NY-
Price Transparency
Services Offered
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Window Replacement
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Residential Windows
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Sliding Glass
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Custom Window Designs
Calculate how much you can expect to pay for window installation and replacement in Porter, 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 Porter Saves You Money
By switching to energy-efficient windows, you can enjoy several benefits, such as:
- More efficient energy use in your home: In Porter where the winters can get cold, energy-efficient windows decrease the amount of heat that is lost through your windows, making it easier to keep your house warm.
- Decrease your carbon footprint: Since energy-efficient windows improve the insulation in your house, you can cut your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- More efficient energy use in your household: Because the summers can get pretty warm in Porter, homeowners usually rely on their air conditioner during that time. Energy-efficient windows reduce how much cool air is lost through your windows, which makes it easier to keep your home cool.
- Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes usually have windows that are outdated, leaky or potentially even damaged in some way. Updating your windows could help increase the value of your home if you decide to sell.
Estimated Cost of Window Replacement in Porter
Windows come in varying shapes and sizes, so costs and services will differ considerably. Here are the average costs and the primary services that you'll find from window installers.
How Much Do New Windows Cost?
On average, Porter homeowners can anticipate their window replacements to range from $250 to $1,200. The average cost sits at approximately $600. This is because of the fact that window installations depend on a variety of factors specific to your home, such as the size, material and number of windows you need to replace, as well as where your property is located.
It's important to bear in mind that windows with the best efficiency may cost more initially but can save you hundreds of dollars via returns on your energy bills. Investing in Energy Star certified windows can save Porter homeowners $335+ a year when replacing single-pane windows.
Costs will also vary based on the material you pick for your window frames. Aluminum frames cost the least. They're sturdy, light and maintenance-free, but offer poor insulation. Vinyl frames are a bit more expensive and offer good insulation. Composite frames made using wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames are the most expensive and are the most in-demand. They're also aesthetically pleasing and offer decent insulation for your home.
What Services do Window Installers Offer?
The first thing to ask yourself when planning to replace your windows is: Should you get a full-frame installation or a pocket installation?
Full-frame installations entail replacing the total window, including the sill, frame and trim. You most likely need a full-frame installation when you want a new style or your window has considerable rot. Full-frame installations are more involved and will increase the total cost. Pocket installations are on the simpler end and won't cost as much because they involve merely replacing the window within its existing frame. But if the frame has any damage or rot, you should opt for a full-frame installation instead.
If you're unsure which kind of window installation service you should get, your installer should be able to advise you. Generally, the decision is influenced by factors like the age and condition of the home, the type of building material, budget and time restrictions.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Porter
EcoWatch reviews are different from most reviews since we assess these companies through a sustainability lens. Along with energy efficiency, we evaluated window companies all across the state and assigned rankings using the following methodology:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installation companies that serve the Porter area so you can find the right window installation company near you.
Work Quality
When it comes to new windows, the quality and variety of services often plays just as important of a role in insulation and performance as the type of window you get. We do rate window installers higher if they offer high-quality products, but we also consider 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 might be the factor we place the most value on, as it reflects the quality of services across most other categories, including quality of parts, warranty, professionalism, 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 low when possible. When analyzing the prices of providers, we gave higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed, windows are a hefty investment, so you'll want to be certain that investment is well protected. Window installation companies that provide lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Due to Porter's climate, homeowners need to be wary of rot, low efficiency and water damage. We factored in local experience to reflect the ability of Porter window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Porter, NY Window Replacement FAQs
What is the typical cost to install new windows in a home?
The typical cost of replacing a single window can range between $450 and $650. There are a variety of factors that affect the price, including local labor costs, the materials used in designing the windows, your property's location, styles and sizes of windows, the number of windows and how energy-efficient the windows are.
What are the most common kinds of replacement windows?
There are various kinds of windows you can get for your home, such as casement windows, awning windows, bay windows, double-hung and single-hung windows, slider windows, transom windows and picture windows.
What services do window replacement companies provide?
Window installers will do the entire process — from replacing old windows with new ones to cleaning up after the windows have been put in place. In addition, a lot of companies offer window manufacturing, customization and repairs.
Should I replace my windows all at the same time?
If you're upgrading your windows to save on your energy bills, replacing all the windows together is the only way to see a noticeable difference. However, if you have only a few windows that are damaged or leaky, you can replace just those.