8 Best Window Companies in Peru, NY (2023 Reviews)
Are you thinking about replacing your windows? Our list of the top window installation companies can help you narrow down which one to choose.
We analyzed all the top-rated window companies in Peru and selected the best 8 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
A review of the top window installation companies in Peru may not seem like the most riveting article on EcoWatch, but trust us, windows have more of an impact on your life than you might think. Potential leaks or drafts from your windows can make your home uncomfortable in the summer or winter.
Replacement windows improve the insulation in your home, not only making you more comfortable during the summer and winter, but also saving you some money and helping the environment.
We've compiled this list of the best installation companies to help you in your search, so you can not only take advantage of brand new windows, but also save money on your energy bills.
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 Peru
The EcoWatch team researched several window companies in Peru to find the best ones for our readers. The installers we've mentioned in this article passed our review standards for energy-efficient offerings as well as local expertise, customer service, price and beyond.

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 is the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been in business since 1995 and currently serves 200 locations nationwide. The company has many glowing reviews from customers online.
Window World may be the company for you if you want one 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 WindowsThere are a wide range of window types available from Window World, some of which are Energy Star products. 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 Peru?Prices aren’t available on Window World’s website, but it's known for offering some of the most affordable window installations around. For more detailed information on the cost, you can get a quote from the company.

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 has the best availability in Peru. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window installation business for about 27 years.
It 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 WindowsThere are a wide variety of window types that Renewal by Andersen offers, some of which are Energy Star products. 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 Peru?Prices are not available on Andersen’s website since the cost of window replacement depends on how many and what type(s) of windows you need. However, 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.

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 offers the best warranty in Peru. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This company has 20 years of experience in the windows business, and it has established itself as one of the best companies in Peru. The provider has many positive reviews from customers online.
Universal may be the company for you if you want one that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want Energy Star windows when inquiring. 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 Peru?Universal doesn’t have any cost information available on its website, but 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. You can request a free quote on its website for more information about the cost.
We try to remain unbiased and transparent by describing pros and cons for every company we review. Additionally, our rankings are not affected by any partnerships.
More Window Companies in Peru
Window World of the Green Mountains
South Burlington, VT-
Price Transparency
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Free assessment
Services Offered
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Sliding Glass
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Double-Hung
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Custom Window Designs
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Window Replacement
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Bay Windows
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Energy-Efficient Options
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Residential Windows
Acme Glass
Burlington, VT-
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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Glass Showers
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Residential Windows
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Window Replacement
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Commercial Windows
Pella Windows & Doors of South Burlington
South Burlington, VT-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Double-Hung
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Sliding Glass
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Residential Windows
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Bay Windows
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Commercial Windows
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Window Replacement
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Custom Window Designs
Burlington Glass Center
South Burlington, VT-
Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Residential Windows
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Glass Showers
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Custom Window Designs
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Window Replacement
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Fast Delivery
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Commercial Windows
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Aluminum Window Frames
All Season Siding
Essex Junction, VT-
Educational Website
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Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Commercial Windows
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Custom Window Designs
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Window Replacement
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Residential Windows
Marvin Design Gallery by Windows & Doors By Brownell
Williston, VT-
Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Window Replacement
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Fast Delivery
Overhead Door Co. of Burlington
Williston, VT-
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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Custom Window Designs
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Aluminum Window Frames
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Window Replacement
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Commercial Windows
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Residential Windows
Portland Glass of Barre
Barre, VT-
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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Custom Window Designs
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Commercial Windows
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Residential Windows
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Window Replacement
Calculate how much you can expect to pay for window installation and replacement in Peru, 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 Peru Saves You Money
Switching to energy-efficient windows can improve the comfort of your home and help you save on power bills. Here are more ways switching out your windows could benefit you:
- Protect your investment: If your home is on the older side, your windows are most likely outdated. Updating your windows can make your home more comfortable and also help raise the value of your house if you decide to sell.
- Decrease your carbon footprint: By using less energy once upgrading to Energy Star certified windows, you'll also be cutting 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 Peru, homeowners often depend on their air conditioner during that time. Energy-efficient windows reduce the amount of cool air that is lost through your windows, which makes it easier to keep your home cool.
- Better temperature control in your home: Energy-efficient windows can lower how hard your heating system needs to work to heat your home.
Estimated Cost of Window Replacement in Peru
When researching window installation, each company provides different services and costs. Let's go over some typical costs and services.
How Much Do New Windows Cost?
On average, homeowners in Peru can expect that most replacement window installations will cost between $250 and $1,200, with the average cost sitting at about $600. How much it will cost you varies depending on several factors, including type, number of windows, material, the location of your home, size and more.
With windows, efficiency is one of the most important factors for most homeowners. Windows with higher efficiency may cost more upfront, but by increasing the efficiency of your home — particularly during the winter — they can provide many years of energy savings. According to Energy Star, buying certified energy-efficient windows can save Peru homeowners $441+ each year after replacing single-pane windows.
Another factor that affects the overall cost is the material you pick for your frame. Aluminum frames are usually the least pricey and are sturdy and relatively maintenance-free, but they offer poor insulation. On the other hand, wood frames are the most expensive because they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.
What Services do Window Installers Offer?
When considering window replacements, in general there are two kinds that your installer will offer: full-frame and pocket installations.
A full-frame installation replaces the entire window, such as the sill, frame, trim and the window panes. As this type of installation requires more time and labor, it will be more expensive than a pocket installation. Pocket installations are simpler and won't carry as large a bill, as they entail merely replacing the window within its existing frame. But if the frame has any damage or rot, you may have to get a full-frame installation instead.
Your window replacement company should be able to help you figure out what's best for your needs. In Peru, the decision will mostly depend on how old your home is and if there's any damage. Wood can decay if it's not maintained properly over the years, so it's good to have a professional check your frames and window sills.
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 Peru
In our search to make your home improvements easier and more eco-friendly in Peru, the EcoWatch team examined dozens of companies before deciding on these. Along with energy efficiency, we reviewed window companies all across the state and assigned rankings using the following methodology:
Service Area
Since this is a guide for Peru, we only included companies that cover the city. There are other reputable providers that didn't make the cut because they wouldn't be able to serve homeowners in Peru.
Work Quality
We're willing to bet that you're looking for a company to do a great job installing windows. We've vetted each company included in our guide to ensure its contractors are well-qualified and that the company has received a lot of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent customer feedback to determine the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it reflects the quality of services across most other categories, including quality of parts, cost, warranty, quality of installation, professionalism and more.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers try to keep costs low when possible. When analyzing providers' prices, we awarded higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important. That's why window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have been in the industry for a while. Window installers that have more experience will earn higher rankings by our standards. We like to see at least ten years of experience.
Peru, NY Window Replacement FAQs
How much does a window install cost?
The typical cost of installing one window can range from $450 to $650. There are several factors that affect the cost, including the number of windows, the materials used in designing the windows, local labor costs, how energy-efficient the windows are, styles and sizes of windows and your property's location.
What type of window is the best for energy efficiency?
Generally, double-pane windows will be more efficient than single-pane windows and windows that don't open are more efficient than windows that do. To be sure you're getting the most energy-efficient windows, look for models that have the blue Energy Star certification — that means they're certified energy-efficient by the U.S. Department of Energy.
When should I use a window installation company?
Unless you're handy and have the tools needed to replace your own windows, we recommend hiring a professional installer. The window installation process is quite involved and can take anywhere from four to six hours for one window. Although it's tempting to try to save money by doing it yourself, hiring a professional is a faster, more efficient and safer option.
What time of year is a good time to replace my windows?
Though you can install windows any time of year, warmer weather is often better for replacing windows. In addition, it shouldn't be raining, because rain can make the installation harder.