20 Best Window Companies in Manorville, NY (2025 Reviews)
Looking to improve your house’s insulation? The best window replacement companies can help.
We analyzed all the top-rated window companies in Manorville and selected the best 20 based on:
Customer reviews
Window installation expertise
Popularity with home-owners like you
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Why you can trust EcoWatch
A review of the top window installation companies in Manorville may not seem like the most captivating article on EcoWatch, but trust us, windows have more of an impact on your life than you might think. If you have outdated, drafty windows, your AC or heater could be working extra hard to heat or cool your home. This means higher electricity bills.
Replacement windows improve the insulation in your home, not only making you more comfortable during the summer and winter, but also saving you money and helping the environment.
Unlike other sites, EcoWatch ranks window installation companies on energy efficiency while also considering cost, customer satisfaction and service area.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
Best Window Installation & Replacement Companies in Manorville
The EcoWatch Reviews team examined dozens of installers in Manorville 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 customer service, local expertise, price and beyond.

Window World
EnergyStar Partner
Large serice area
Low prices relative to competitors
Great industry reputation
Lifetime warranty
Quality of service will depend on your area
Window World offers windows expertise in Manorville. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has about 27 years of experience in the windows industry, and it currently serves 200 locations nationwide. Its reputation is backed by all the positive reviews on customer review websites.
It has established itself as 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 WindowsIts high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World’s offerings are Energy Star certified, so make sure you mention that you’re interested in Energy Star windows when inquiring.
How much does Window World cost in Manorville?Prices are not available on Window World’s website since the cost of window replacement differs based on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. The best way to get more accurate information is to request a free quote from the company.

Renewal by Andersen
Great industry reputation
Award-winning company
Member of US Green Building Council
Manufactures products in-house
No lifetime warranty
More expensive than competition
Renewal by Andersen offers the best availability in Manorville. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has about 27 years of experience in the windows industry, and it currently serves nearly every state except Mississippi and West Virginia. Its reputation is backed by all the positive reviews on customer review websites.
It has established itself as 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 WindowsA 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. Not all of Andersen’s offerings are Energy Star certified, so make sure you mention that you’re interested in Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Manorville?Prices are not available on Andersen’s website since the cost of window replacement differs based 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. The best way to get more accurate information is to request a free quote from the company.
One thing to note is that the following companies are national, meaning the quality of the service may vary depending on your local crew. We have tried to stay unbiased and transparent by describing pros and cons for every provider.
More Window Companies in Manorville
Renewal by Andersen - Branford
Branford, CTFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Bay Windows
Glass Doors
Double-Hung
Skylights
Window Replacement/Installation
Power Home Remodeling
Trumbull, CTFree assessment
Good Customer Service
Timely Service
Price Transparency
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Window Nation
Wallingford, CTPrice Transparency
Educational Website
Free assessment
Services Offered
Double-Hung
Glass Doors
Window Replacement/Installation
Energy-Efficient Options
Custom Window Designs
Bay Windows
Flawless Glass & Mirror LLC
Holbrook, NYFree assessment
Good Customer Service
Owner-operated small business
Customized glass options
Price Transparency
Educational Website
Free in-home consultation
Services Offered
Mirrors
Glass Showers
Window Replacement/Installation
Window Depot USA of Southern CT
Trumbull, CTPrice Transparency
Good Customer Service
Educational Website
Free assessment
Timely Service
Services Offered
Glass Doors
Window Replacement/Installation
Energy-Efficient Options
Triple Pane Glass
Double-Hung
Vinyl Frames
Bay Windows
Bert Falsetti's Home Improvement LLC
Shelton, CTServices Offered
Double-Hung
Vinyl Frames
Window Replacement/Installation
Energy-Efficient Options
United Home Experts
Norwalk, CTFree assessment
Educational Website
Good Customer Service
Price Transparency
Services Offered
Fiberglass Frames
Window Replacement/Installation
Doors & Windows
Albertson, NYGood Customer Service
Free assessment
Free in-home or virtual consultation
Price Transparency
Online product shopping
Sunday availability
Educational Website
Services Offered
Window Replacement/Installation
Wood Frames
Vinyl Frames
Double-Hung
Bay Windows
Greenwich Windows Replacement
Greenwich, CTPrice Transparency
Free assessment
Educational Website
Good Customer Service
Services Offered
Bay Windows
Window Replacement/Installation
Double-Hung
Parco Home Improvement Corp.
Franklin Square, NYFree assessment
Price Transparency
Services Offered
Vinyl Frames
Window Replacement/Installation
Energy-Efficient Options
Edge Remodeling, Inc.
Franklin Square, NYFree same-day estimates
Labor warranties available
Good Customer Service
Family-owned and operated
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
M & R Windows
Bronx, NYPrice Transparency
Timely Service
Services Offered
Window Replacement/Installation
Calvary Remodeling
Mystic, CTPrice Transparency
Free assessment
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Paramount Gallery
West Hartford, CTGood Customer Service
Price Transparency
Educational Website
Free assessment
Services Offered
Custom Window Designs
Glass Doors
Energy-Efficient Options
Window Replacement/Installation
Cityproof Soundproof Windows
Long Island City, NYPrice Transparency
Trademark soundproof Citiwindows
Educational Website
No-construction services available
Over 50,000 installations completed
Free assessment
Timely Service
Good Customer Service
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Custom Window Designs
Smithtown Window Replacement and Doors
Smithtown, NYWeekend availability
Energy-efficient windows and doors
Price Transparency
Family-owned and operated
Good Customer Service
Free assessment
Educational Website
Services Offered
Custom Window Designs
Double-Hung
Fiberglass Frames
Window Repair
Storm/Impact Windows
Triple Pane Glass
Vinyl Frames
Tempered Glass
Bay Windows
Metal Frames
Wood Frames
Glass Showers
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
Mr. Handyman of Huntington and Smithtown
East Northport, NYGood Customer Service
Free assessment
Price Transparency
Timely Service
Educational Website
Services Offered
Window Repair
Bay Windows
Window Replacement/Installation
Homestead Window Treatments
Huntington Station, NYEducational Website
Saturday availability
Free assessment
Family-owned and operated
Online appointment scheduling
Good Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
Custom Window Designs
Bencar Building Systems LLC
Wallingford, CTGood Customer Service
Services Offered
Window Replacement/Installation
Life Restoration Inc
Roosevelt, NYEducational Website
Free assessment
Saturday availability
Price Transparency
Free in-home consultation
Good Customer Service
Transparent and upfront pricing
Services Offered
Window Replacement/Installation
Window Repair
Calculate how much you can expect to pay for window installation and replacement in Manorville, 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 Manorville Saves You Money
There are quite a few benefits of switching to energy-efficient windows. Some reasons you may want to consider making the switch include the following:
- Protect your investment: If your home is on the older side, your windows are most likely in need of replacement. Updating your windows can improve the insulation in your home and also help increase the value of your property if you decide to sell.
- Reduce your carbon footprint: In Manorville, you can cut your indirect greenhouse gas emissions by about 307 pounds per year when you upgrade to energy-efficient windows.
- Save money on electricity bills: The Department of Energy estimates that heat gained or lost via windows makes up about 25-30% of residential energy use. Switching to energy-efficient windows can help reduce that amount, which helps you save some money on your bills.
- Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
Estimated Cost of Window Replacement in Manorville
Windows come in various purposes, shapes and styles, so costs and services will differ remarkably depending on your project. Below, we detail the typical cost and services that you’ll find from window installation companies.
How Much Do New Windows Cost?
The average cost to install a single window is about $600 but can range anywhere from $200 to $1,200. This is because of the fact that the cost of window installations depend on a variety of factors specific to your home, such as the size, material and number of windows you need to install, as well as the location of your property.
Whether or not you want to install energy-efficient windows is another factor that will affect the cost. These will almost always cost more than other windows, but on the other hand, you can save about $215 a year on your energy bills in Manorville.
Something else that influences the total cost is the material you pick for your frame. Aluminum frames are usually the least expensive and are sturdy and relatively maintenance-free, but they provide poor insulation. On the other hand, wood frames cost the most because they are aesthetically pleasing and provide decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.
What Services do Window Installers Offer?
The first step of a window replacement is to figure out whether you should get a full-frame or pocket installation.
Full-frame installations are usually recommended when you want a new style or your window has a lot of rot. With this service, your professionals will replace the whole window, including the frame, sill and trim. Pocket installations (or retrofits) involve installing a new window within the existing frame, which makes pocket installations less labor-intensive and costly. But, if the frame has any rot or deterioration, you will most likely need a full-frame installation instead.
If you’re not sure which kind of window installation service you need, your installer can help you out. Typically, the decision is based on 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
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
How We Choose the Best Window Installers in Manorville
EcoWatch reviews differ from other reviews since we examine these companies through a sustainability lens. We’ve decided to review the best window installation companies in Manorville mainly based on their energy efficient offerings, as it’s what’s best for the environment and for you as a homeowner. Energy-efficient windows have been shown to reduce your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installation companies that serve a wide variety of states and cities so you can find the right window installation company near you.
Work Quality
When it comes to new windows, the quality and breadth of services often plays just as important of a role in insulation and performance as the brand of window you get. We do give window installers more points if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
Another self-explanatory yet very important review factor is customer feedback. If the majority of customers don’t have nice feedback about their experience with a certain company, it won’t be featured on EcoWatch.
Cost
Cheaper windows certainly don’t mean better windows, but we know many of our readers want to keep costs as low as possible. When analyzing the prices of providers, we awarded higher points to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
As discussed, windows are a considerable investment, so you’ll want to be certain that investment is protected. Window installation companies with lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a proven track record in the industry. Window installation companies that have more experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Manorville, NY Window Replacement FAQs
How much does a window install cost?
The typical cost of installing a single window ranges from $450 to $650. There are many factors that influence the price, which include your property’s location, local labor costs, the materials used in designing the windows, styles and sizes of windows, the number of windows and how energy-efficient the windows are.
Which kind of window should I get?
Generally, double-pane windows will be more efficient than single-pane windows and windows that do not open will be 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.
Do you really have to use a window installation company?
You should hire a window installation professional whenever you want new windows. Installing windows is a complex process that can take a lot of time, so it’s best left to the professionals.
When is the best time of year to replace windows?
Even though you can install windows any time of year, warmer weather is often better for installing replacement windows. In addition, it shouldn’t be raining, as rain can make the installation harder.
Should I replace all my windows at the same time?
If you’re upgrading your windows because of energy-efficiency, replacing all the windows at the same time is the only way to see a noticeable difference. However, if you have only one or two windows that are damaged or leaky, you can replace just those.