20 Best Window Companies in Smithtown, NY (2024 Reviews)
Are you looking to upgrade your windows? Our guide to the best window installation companies can help you choose the right one for you.
We analyzed all the top-rated window companies in Smithtown and selected the best 20 based on:
- Customer reviews
- Window installation expertise
- Popularity with home-owners like you
Please enter a valid 5-digit zip code!
Why you can trust EcoWatch
A guide on the top window replacement companies in Smithtown may not seem like the most interesting article on the EcoWatch site, but trust us, windows have more of an impact on your life than you might realize. Drafty or leaky 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 extreme temperatures, but also saving you some money and helping the environment.
So if you’re building a new home, renovating or replacing your windows in Smithtown, this guide is the best place to get started.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Smithtown
The EcoWatch team evaluated dozens of providers that serve the Smithtown area to find the top window installation companies that fit our standards. The providers mentioned in this article passed our review standards for energy-efficient offerings as well as price, local expertise, customer service 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 Smithtown. Window World has around 27 years of experience in the window installation sector.
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 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’d like Energy Star windows when inquiring.
How much does Window World cost in Smithtown?Prices aren’t available on Window World’s website, but it's known for offering some of the most affordable window installations around. You can ask for a free quote on its website for more information about the cost.
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 Smithtown. Andersen has around 27 years of experience in the window installation sector.
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 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’d like Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Smithtown?Prices aren’t available on Andersen’s website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can ask for a free quote on its website for more information about the cost.
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Lifetime warranty
- Limited service area
- Some installations carried out by third-party contractors
- Quality of service will depend on your area
Universal Windows Direct offers the best warranty in Smithtown. Universal has around 20 years of experience in the window installation sector.
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 WindowsThe 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. Not all of Universal’s offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.
How much does Universal Windows Direct cost in Smithtown?Prices aren’t available on Universal’s 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 ask for a free quote on its website for more information about the cost.
We strive to remain unbiased and transparent by listing pros and cons for each company we review. Additionally, our rankings are not affected by any partnerships.
More Window Companies in Smithtown
Renewal by Andersen of Long Island
Farmingdale, NY- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Glass Doors
- Bay Windows
- Window Replacement/Installation
- Double-Hung
- Skylights
Window World of Long Island
Farmingdale, NY- Free assessment
- Educational Website
- Good Customer Service
- Timely Service
- Price Transparency
Services Offered
- Double-Hung
- Glass Doors
- Custom Window Designs
- Bay Windows
- Energy-Efficient Options
- Window Replacement/Installation
Window Nation
Wallingford, CT- Free assessment
- Good Customer Service
- Price Transparency
- Educational Website
Services Offered
- Energy-Efficient Options
- Bay Windows
- Window Replacement/Installation
- Glass Doors
- Custom Window Designs
- Double-Hung
Mr. Handyman of Huntington and Smithtown
East Northport, NY- Educational Website
- Timely Service
- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Window Replacement/Installation
- Bay Windows
- Window Repair
EcoView Windows of Long Island
Islandia, NY- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Glass Doors
- Double-Hung
- Energy-Efficient Options
- Window Replacement/Installation
- Bay Windows
All Pro Remodeling Corp
Mt Sinai, NY- Free assessment
- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
Clear Image Glass & Mirror
Centereach, NY- Free assessment
- Price Transparency
- Educational Website
Services Offered
- Window Replacement/Installation
- Mirrors
- Glass Showers
- Skylights
- Glass Doors
Four Seasons Sunrooms
Holbrook, NY- Free assessment
- Good Customer Service
- Price Transparency
- Educational Website
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
Homestead Window Treatments
Huntington Station, NY- Good Customer Service
- Price Transparency
- Educational Website
- Free assessment
Services Offered
- Custom Window Designs
- Window Replacement/Installation
Tri State Window Factory
Deer Park, NY- Price Transparency
- Timely Service
- Good Customer Service
- Free assessment
Services Offered
- Vinyl Frames
- Glass Doors
- Window Replacement/Installation
Glass Doctor
Ronkonkoma, NY- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Energy-Efficient Options
- Mirrors
- Window Repair
- Glass Repair
- Glass Doors
- Custom Glass
- Glass Showers
- Window Replacement/Installation
Flawless Glass & Mirror LLC
Holbrook, NY- Price Transparency
- Free assessment
- Educational Website
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Glass Showers
- Mirrors
EASTSIDERS
Selden, NY- Free assessment
- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Window Replacement/Installation
- Glass Doors
- Glass Showers
Smithtown Window Replacement and Doors
Smithtown, NY- Good Customer Service
- Free assessment
- Price Transparency
- Educational Website
Services Offered
- Fiberglass Frames
- Window Replacement/Installation
- Window Repair
- Energy-Efficient Options
- Glass Doors
- Storm/Impact Windows
- Custom Window Designs
- Wood Frames
- Double-Hung
- Triple Pane Glass
- Metal Frames
- Tempered Glass
- Glass Showers
- Bay Windows
- Vinyl Frames
Sunview Enterprise Inc
Setauket- East Setauket, NY- Price Transparency
- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Energy-Efficient Options
- Bay Windows
- Double-Hung
- Window Replacement/Installation
Coram Glass & Mirror Inc
Ronkonkoma, NY- Educational Website
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Custom Glass
- Mirrors
- Screen Repair
- Glass Showers
- Window Replacement/Installation
Good Guys Contracting
West Babylon, NY- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Bay Windows
- Energy-Efficient Options
- Metal Frames
Glassland Of Mount Sinai
Port Jefferson Station, NY- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Mirrors
- Glass Showers
- Glass Repair
AT Home Remodeling Inc.
Holbrook, NY- Price Transparency
- Good Customer Service
- Educational Website
- Free assessment
Services Offered
- Window Replacement/Installation
Pro Quality Home Improvements Inc.
West Babylon, NY- Price Transparency
- Good Customer Service
- Educational Website
- Timely Service
- Free assessment
Services Offered
- Window Replacement/Installation
- Glass Doors
- Skylights
- Energy-Efficient Options
- Bay Windows
- Window Repair
Calculate how much you can expect to pay for window installation and replacement in Smithtown, 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 Smithtown Saves You Money
By upgrading to energy-efficient windows, you can take advantage of several benefits, such as:
- Save on energy bills: Upgrading to energy-efficient windows lowers your energy bills by about 12% since you use less energy.
- Protect your valuables from fading: When you switch to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out damaging UV rays.
- Decrease your carbon footprint: By using less energy once upgrading to energy-efficient windows, you’ll also be lowering your carbon dioxide emissions by about 12%, according to Energy Star.
- Protect your investment: If your home is on the older side, your windows are most likely outdated. Upgrading your windows can make your home more comfortable and also help increase the value of your house if you decide to sell.
Estimated Cost of Window Replacement in Smithtown
Windows come in various shapes and sizes, so costs and services will vary tremendously. Here are the typical costs and services that you can 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 from $200 to $1,200. But prices vary remarkably depending on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window installers also provide door replacements, which will make your project cost more.
Bear in mind that energy-efficient windows may cost more, but Energy Star predicts the upgrade will save you between $101 and $583 per year when installing single-pane windows and between $27 and $197 per year when you replace double-pane, clear glass windows. Your exact savings will vary depending on your local climate, energy rates and individual home characteristics.
Getting free quotes from multiple companies is the best way to find out which one is right for you.
What Services do Window Installers Offer?
There are generally two kinds of window installation services: full-frame and pocket installations.
A full-frame installation replaces the total window, such as the windowsill, frame, trim and the window panes. Because this kind of installation requires more time and labor, it will cost more than a pocket installation. A pocket installation entails replacing a window within the existing frame, which is generally cheaper than a full-frame installation.
If you’re still debating which type of installation you need, you can ask your installer and get their advice. The choice mostly depends on how old the frames are and if there’s any damage present.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Smithtown
In our search to find the most reliable, eco-friendly window installers in Smithtown, the EcoWatch team examined many companies before deciding on these. Along with energy efficiency, we evaluated several window installers in Smithtown 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 Smithtown so you can find a quality window installation company near you.
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 plenty of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent online reviews to determine the companies with the most customer satisfaction. Customer satisfaction may be the most important factor, as it indicates the quality of services across most other categories, including warranty, cost, quality of parts, quality of installation, professionalism and more.
Cost
Cheaper windows don’t necessarily mean better windows, but we know many of our readers would like to keep costs as low as possible. When analyzing providers’ prices, we awarded higher points to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
As discussed previously, windows are a serious 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
Last but not least, we like to see companies that have a good track record in the industry. Window installers that have more experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Smithtown, NY Window Replacement FAQs
What is the average cost to install new windows in a home?
The national average cost of replacing one window is around $600 but can range from $200 to $1,200, depending on a few different factors. The price is generally dependent on the size of the window, the location of your property and the type and material of the window. Also, remember that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.
Which kind of window should I get?
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. If you want to be sure you’ll get the most energy-efficient windows, look for models with the blue Energy Star certification attached to them — that means they’re certified energy-efficient by the U.S. Department of Energy.
Can I replace my own windows?
Although it is possible to install your own windows, doing so requires a lot of time and experience with home improvement projects. Hiring a professional can help ensure that the job is done properly and that you can avoid spending the time and effort of doing it yourself.
When is the best time of year to replace windows?
Though you can install windows any time of year, warmer weather is typically better for replacing windows. Additionally, the weather should be dry, as rain can make the installation harder.