20 Best Window Companies in Dix Hills, NY (2025 Reviews)
Are you looking to replace 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 Dix Hills 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
Whether you're updating for style or have old windows, windows play a vital role in conserving your home's energy. The Department of Energy estimates that heat or cool air lost through outdated or drafty windows could be responsible for close to 30% of residential energy climate costs. In Dix Hills, where the power bills are an average of $30 per month, that’s almost $$107 per year wasted.
That’s also bad news for the environment, as the extra energy required by leaky windows increases your carbon footprint.
Efficient windows are especially important in Dix Hills, where the temperature varies throughout the year. According to Energy Star, switching to energy-efficient windows can save the average homeowner up to $215 a year.
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 Dix Hills
The EcoWatch Reviews team evaluated dozens of window installation companies across Dix Hills to narrow our list down to the best ones. The companies mentioned in this article scored the best in our review categories, such as energy-efficient offerings, local expertise, availability, customer service, price and more.

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 provides windows expertise in Dix Hills. Window World has around 27 years of experience in the window replacement business.
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 variety 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 Dix Hills?Window World does not mention prices on its website, but it's known for offering some of the most affordable window installations around. If you’d like to know for sure, you can receive a quote on the company’s website.

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 provides the best availability in Dix Hills. Andersen has around 27 years of experience in the window replacement business.
Andersen may be the company for you if you want one 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 WindowsThere are a wide variety of window types available from Renewal by Andersen, 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 Dix Hills?Andersen does not mention prices on its website, but 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 to know for sure, you can receive a quote on the company’s website.
We aim to be unbiased and transparent by listing pros and cons for each company. Additionally, any partnerships do not influence our reviews.
More Window Companies in Dix Hills
Renewal by Andersen of Long Island
Farmingdale, NYGood Customer Service
Educational Website
Free assessment
Price Transparency
Services Offered
Double-Hung
Window Replacement/Installation
Glass Doors
Bay Windows
Skylights
Power Home Remodeling
Melville, NYFree assessment
Timely Service
Good Customer Service
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Flawless Glass & Mirror LLC
Holbrook, NYCustomized glass options
Free assessment
Owner-operated small business
Price Transparency
Good Customer Service
Educational Website
Free in-home consultation
Services Offered
Glass Showers
Mirrors
Window Replacement/Installation
Doors & Windows
Albertson, NYEducational Website
Good Customer Service
Sunday availability
Free in-home or virtual consultation
Free assessment
Price Transparency
Online product shopping
Services Offered
Window Replacement/Installation
Double-Hung
Wood Frames
Vinyl Frames
Bay Windows
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, NYGood Customer Service
Family-owned and operated
Labor warranties available
Free assessment
Free same-day estimates
Price Transparency
Services Offered
Window Replacement/Installation
United Home Experts
Norwalk, CTFree assessment
Price Transparency
Educational Website
Good Customer Service
Services Offered
Fiberglass Frames
Window Replacement/Installation
Greenwich Windows Replacement
Greenwich, CTEducational Website
Good Customer Service
Price Transparency
Free assessment
Services Offered
Bay Windows
Window Replacement/Installation
Double-Hung
M & R Windows
Bronx, NYTimely Service
Price Transparency
Services Offered
Window Replacement/Installation
Window Depot USA of Southern CT
Trumbull, CTFree assessment
Timely Service
Price Transparency
Educational Website
Good Customer Service
Services Offered
Bay Windows
Window Replacement/Installation
Double-Hung
Vinyl Frames
Glass Doors
Triple Pane Glass
Energy-Efficient Options
Cityproof Soundproof Windows
Long Island City, NYOver 50,000 installations completed
Free assessment
Educational Website
Trademark soundproof Citiwindows
Price Transparency
Timely Service
Good Customer Service
No-construction services available
Services Offered
Window Replacement/Installation
Custom Window Designs
Energy-Efficient Options
Bert Falsetti's Home Improvement LLC
Shelton, CTServices Offered
Double-Hung
Vinyl Frames
Window Replacement/Installation
Energy-Efficient Options
United Windows And Glass Repair LLC
Brooklyn, NYPrice Transparency
Free assessment
Good Customer Service
Educational Website
Services Offered
Glass Repair
Energy-Efficient Options
Window Repair
Tempered Glass
Bay Windows
Window Replacement/Installation
Double-Hung
Aspen Home Remodeling, LLC.
Oradell, NJGood Customer Service
Free assessment
Educational Website
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Skylights
Ben Window & Glass
Brooklyn, NYPrice Transparency
Weekend availability
Foggy window repair
Educational Website
Wide selection
Free assessment
Services Offered
Window Replacement/Installation
Window Repair
HDL Construction LLC — Windows replacement, Roofing, Roof service, Siding replacement, Chimney, Deck, Masonry
Hasbrouck Heights, NJEducational Website
24-hour emergency service
Saturday and Sunday availability
Price Transparency
Free assessment
Good Customer Service
Free in-home consultation
Services Offered
Window Replacement/Installation
F5 Remodeling
Rutherford, NJPrice Transparency
Minority-owned and operated
Full-service installation
Family-owned and operated
Free assessment
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Mr. Handyman of Huntington and Smithtown
East Northport, NYGood Customer Service
Free assessment
Educational Website
Price Transparency
Timely Service
Services Offered
Window Repair
Bay Windows
Window Replacement/Installation
Homestead Window Treatments
Huntington Station, NYEducational Website
Family-owned and operated
Online appointment scheduling
Free assessment
Saturday availability
Price Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
Custom Window Designs
Smithtown Window Replacement and Doors
Smithtown, NYFamily-owned and operated
Price Transparency
Educational Website
Weekend availability
Free assessment
Energy-efficient windows and doors
Good Customer Service
Services Offered
Energy-Efficient Options
Wood Frames
Storm/Impact Windows
Glass Showers
Metal Frames
Triple Pane Glass
Fiberglass Frames
Bay Windows
Glass Doors
Vinyl Frames
Tempered Glass
Custom Window Designs
Window Replacement/Installation
Double-Hung
Window Repair
Calculate how much you can expect to pay for window installation and replacement in Dix Hills, 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 Dix Hills Saves You Money
When you switch to energy-efficient windows, you may see a few perks, such as:
- Decrease your carbon footprint: Reducing the amount of energy you use also lowers your indirect greenhouse gas emissions. You could reduce it by 307 pounds per year on average.
- Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help prevent damage from the sun's UV rays to your floors, carpets and furniture.
- Save on energy bills: Since energy-efficient windows reduce the amount of energy needed to heat or cool your home, they can help you save around $215 annually on your energy bills in Dix Hills.
- 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, drafty or maybe even damaged in some way. Upgrading your windows could help raise the value of your home if you decide to sell.
Estimated Cost of Window Replacement in Dix Hills
Each window installer offers varying services and has varying prices depending on a few factors.
How Much Do New Windows Cost?
According to our market research, the average cost to install a single window is about $600. However, window replacement costs can range from $200 to $1,200 a window. How much it will cost varies based on several factors, including size, type, the location of your home, material, number of windows and more.
Whether or not you want to install energy-efficient windows is another factor that will determine 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 Dix Hills.
Getting free quotes from multiple installers is the best way to find out which one will work best for your budget.
What Services do Window Installers Offer?
The first question to ask yourself when getting new windows is: Do you want a full-frame installation or a pocket installation?
A full-frame installation replaces the entire window, including the windowsill, frame, trim and the window panes. As this kind of installation is more involved, it will cost more than a pocket installation. Pocket installations (or retrofits) involve replacing a window within its existing frame, which makes pocket installations less labor-intensive and costly. However, if the frame has any rot or deterioration, you should opt for a full-frame installation instead.
If you’re unsure which type of window installation service you should get, your installer should be able to assist you. In general, 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
- 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 Dix Hills
EcoWatch reviews differ from other reviews, as we look at these companies through a sustainability lens. We have assessed the best window replacement companies in Dix Hills mostly based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows have been shown to lower electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
Because this is a guide for Dix Hills, we only included companies that provide services to the city. There are certainly reputable providers that didn’t make our list because they wouldn’t be able to serve homeowners in Dix Hills.
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 installer featured on this list to ensure its technicians are well-qualified and that the company has received lots of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent customer feedback to find the companies with the most consistent 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 cost, professionalism, quality of installation, quality of parts, warranty and more.
Cost
This one is a give-and-take: similar to other services, cheap window companies are not going to provide the highest quality service. On the other hand, we want to ensure we’re highlighting companies that offer a spectrum of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed previously, windows are a considerable investment, so you’ll want to make sure that investment is well protected. Window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Dix Hills’s climate, homeowners will want to mitigate rot, water damage and low efficiency. We factored in local experience to reflect the ability of Dix Hills window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Dix Hills, NY Window Replacement FAQs
How much should window installation cost?
The national average cost to install one window is around $600 but can range from $200 to $1,200, based on a few different factors. The price is generally influenced by the size of the window, the type and material of the window and the location of your property. Also, bear in mind that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.
What are the types of windows?
There are various types of windows you can get for your home, such as bay windows, transom windows, picture windows, double-hung and single-hung windows, awning windows, casement windows and slider windows.
Can you install your own windows?
While you can install your own windows, doing so is time-consuming and requires a lot of experience with home improvement projects. Using a window installation company can help guarantee that the installation is done properly and that you can avoid spending the time and effort of doing it yourself.
How do you know it’s time to replace your windows?
Windows have an average lifespan of about 20 to 30 years. If your windows are older than that, then they probably need to be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to operate, they may be in need of replacement.