30 Best Window Replacement Companies in Miller Place, NY (Mar 2023)
Window Companies Near Me
Are you looking to replace your windows? Our list of the best window installation companies can help you narrow down which one to choose.
We analyzed all the top window installers in Miller Place and selected the top 30 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated March 14, 2023
Why you can trust EcoWatch
A guide on the top window replacement companies in Miller Place may not seem like the most captivating article on EcoWatch, but trust us, windows impact your life more than you might think. When it's the middle of winter, your old and drafty windows could be making your home more difficult to heat and more uncomfortable for you.
Luckily, helping you save energy with efficient windows also aligns with our goals of conserving energy and the resources it takes to generate it.
So if you're constructing a new home, renovating or updating your windows in Miller Place, you've found the best place to get started.
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Manufactures products in-house
- Award-winning company
- No lifetime warranty
Best Affordability
Window World
- Lifetime warranty
- Low prices relative to competitors
- Great industry reputation
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Manufactures products in-house
- Lifetime warranty
- Wide variety of products and services
- Some installations carried out by third-party contractors
Best Window Replacement Companies in Miller Place
The EcoWatch Reviews team researched dozens of installers in Miller Place to find the top window replacement companies for our readers. We assessed the companies on their energy-efficient offerings, coverage area, local experience, customer service, price and more.

Renewal by Andersen
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Member of US Green Building Council
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Manufactures products in-house
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Award-winning company
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No lifetime warranty
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the industry, and it currently provides services to nearly every state except Mississippi and West Virginia. Many positive reviews on customer review websites back the company's reputation.
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 WindowsRenewal by Andersen is an Energy Star partner with 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 mention that you want energy-efficient windows to your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Miller Place?Andersen does not list 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 more accurate information, you can get a quote on the company's website.

Window World
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Lifetime warranty
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Low prices relative to competitors
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Great industry reputation
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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. Window World has been in the window business for around 27 years.
Window World may be the company for you if you're interested in 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 windows 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 Miller Place?Window World does not outline prices on its website, but it's known for offering some of the most affordable window installations around. Getting a free quote on its website is the best way to get more accurate pricing information.

Universal Windows Direct
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Manufactures products in-house
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Lifetime warranty
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Wide variety of products and services
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Some installations carried out by third-party contractors
Universal Windows Direct has the best warranty in Miller Place. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has been in the window business for around 20 years. Many positive reviews on customer review websites back the company's reputation.
It has established itself as a company 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 windows are Energy Star certified, so make sure you mention that you're interested in Energy Star windows when inquiring.
How much does Universal Windows Direct cost in Miller Place?Universal doesn't have any pricing information listed 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. The best way to get more accurate pricing information is to request a free quote from the company.
We've recommended companies with good reputations, but note that these are national companies, so the quality of service may depend on your local crew. We have tried to stay unbiased and transparent by mentioning pros and cons for every company we reviewed.
More Window Replacement Companies in Miller Place
Renewal by Andersen of Long Island
Farmingdale, NY-
Dependable Service
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Good Customer Service
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Reliable Appointment Windows
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Award-Winning
Services Offered
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Fast Delivery
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Custom Windows
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Business Windows
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Double-Hung
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Stained Glass
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Sliding Glass
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Bay Windows
Renewal by Andersen - Branford
Branford, CT-
Price Transparency
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Free Quotes
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Award-Winning
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Consistent Workmanship
Services Offered
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Residential Windows
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Custom Windows
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Commercial Windows
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Double-Hung
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Stained Glass
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Sliding Glass
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Bay & Bow Windows
TL Home Improvement LLC
Shelton, CT-
Consistent Workmanship
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Locally Recognized for Quality
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Free Quotes
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Good Customer Service
Services Offered
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Residential Windows
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Fast Delivery
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Double-Hung
Renewal by Andersen
Stamford, CT-
Price Transparency
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Award-Winning
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Good Customer Service
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Helps Educate Customers
Services Offered
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Custom Window Designs
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Business Windows
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Double-Hung
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Stained Glass
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Sliding Glass
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Bay & Bow Windows
Storefront Glass & Metal
Huntington Station, NY-
Arrives on Time
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No-fee Quotes
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Good Customer Service
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Reliable Service
Services Offered
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Architectural Glass
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Heavy Glass
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
Mr. Handyman of Upper Fairfield County
Fairfield, CT-
Arrives on Time
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Award-Winning
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Educational Website
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Good Customer Service
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Windows
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Residential Windows
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Commercial Windows
The Window People
Stamford, CT-
No-Hassle Pricing
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Reliable Service
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Excellent Customer Service
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No-fee Quotes
Services Offered
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Residential Windows
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Architectural Glass
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
Eastern Glass & Shower Door
Milford, CT-
No-fee Quotes
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Educational Website
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Excellent Customer Service
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Price Transparency
Services Offered
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Doors
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Full-Service Installations
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Custom Window Designs
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Tempered Glass
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Residential Windows
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Business Windows
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Aluminum Window Frames
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Sliding Glass
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Glass Showers
Tri State Window Factory
Deer Park, NY-
Free Quotes
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Good Customer Service
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Consistent Workmanship
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Award-Winning
Services Offered
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Custom Windows
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Fast Delivery
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Sliding Glass
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Double-Hung
Mr. Handyman of Guilford, North and East Haven
East Haven, CT-
Locally Recognized for Quality
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Reliable Appointment Windows
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Good Customer Service
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No-fee Quotes
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
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Double-Hung
Tri State Window Factory
Seaford, NY-
Locally Recognized for Quality
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Timely Service
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Helps Educate Customers
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Excellent Customer Service
Services Offered
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Custom Windows
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Fast Delivery
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Sliding Glass
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Double-Hung
Window World of Long Island
Farmingdale, NY-
Good Customer Service
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Timely Service
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Price Transparency
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No-fee Quotes
Services Offered
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Fast Delivery
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Tempered Glass
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Custom Window Designs
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Double-Hung
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Sliding Glass
Long Island Storefronts
Shirley, NY-
Reliable Service
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Free Quotes
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No-Hassle Pricing
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Locally Recognized for Quality
Services Offered
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Architectural Glass
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
Lowe's Home Improvement
Riverhead, NY-
Excellent Customer Service
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Helps Educate Customers
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Reliable Service
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No-fee Quotes
Services Offered
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
Clinton Glass
Clinton, CT-
Helps Educate Customers
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No-fee Quotes
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Good Customer Service
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Locally Recognized for Quality
Services Offered
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Residential Windows
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Glass Showers
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Fast Delivery
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Custom Window Designs
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Business Windows
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Sliding Glass
Window King of Connecticut
Stamford, CT-
No-Hassle Pricing
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Reliable Appointment Windows
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No-fee Quotes
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Excellent Customer Service
Services Offered
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Residential Windows
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
Cascella And Sons Construction Corp.
Central Islip, NY-
Dependable Service
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Excellent Customer Service
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No-fee Quotes
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Gives to charity
Services Offered
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Custom Windows
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Commercial Windows
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Double-Hung
THE GLASS EMPORIUM INC.
Kings Park, NY-
Free Quotes
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Good Customer Service
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Reliable Appointment Windows
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No-Hassle Pricing
Services Offered
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Residential Windows
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Heavy Glass
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Tempered Glass
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Custom Window Designs
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Commercial Windows
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Double-Hung
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Sliding Glass
Ring's End
Madison, CT-
Good Customer Service
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Price Transparency
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Educational Website
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Free Quotes
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Window Designs
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Business Windows
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Aluminum Window Frames
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Architectural Glass
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Fast Delivery
Ring's End
Branford, CT-
No-fee Quotes
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No-Hassle Pricing
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Helps Educate Customers
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Excellent Customer Service
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Windows
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Business Windows
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Aluminum Window Frames
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Architectural Glass
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Fast Delivery
Ring's End
South Salem, NY-
Price Transparency
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Excellent Customer Service
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Educational Website
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Free Quotes
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Windows
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Commercial Windows
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Aluminum Window Frames
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Architectural Glass
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Fast Delivery
Sears Window Replacement
East Northport, NY-
Reliable Service
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Award-Winning
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Free Quotes
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Excellent Customer Service
Services Offered
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Sliding Glass
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
Pella Windows & Doors of Monroe
Monroe, CT-
No-fee Quotes
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Locally Recognized for Quality
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Educational Website
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No-Hassle Pricing
Services Offered
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Residential Windows
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Custom Windows
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Commercial Windows
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Double-Hung
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Sliding Glass
Local Window Services, Inc.
Hicksville, NY-
Price Transparency
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Reliable Appointment Windows
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Excellent Customer Service
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Dependable Service
Services Offered
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Tempered Glass
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Custom Window Designs
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Business Windows
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Double-Hung
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Sliding Glass
A Plus Exterior LLC
Milford, CT-
Excellent Customer Service
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Free Quotes
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Award-Winning
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Educational Website
Services Offered
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Custom Windows
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Sliding Glass
Pella Windows & Doors of Norwalk
Norwalk, CT-
No-Hassle Pricing
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Free Quotes
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Excellent Customer Service
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Locally Recognized for Quality
Services Offered
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Residential Windows
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Custom Windows
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Business Windows
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Double-Hung
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Sliding Glass
Superior Remodelers
Newtown, CT-
No-fee Quotes
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Educational Website
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Locally Recognized for Quality
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No-Hassle Pricing
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Business Windows
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Double-Hung
Unified Home Remodeling
Patchogue, NY-
No-fee Quotes
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Arrives on Time
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Helps Educate Customers
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Price Transparency
Services Offered
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Custom Window Designs
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Double-Hung
Anderson Glass
West Haven, CT-
Free Quotes
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Reliable Service
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Good Customer Service
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Helps Educate Customers
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
Eco Windows and Doors Norwalk CT
Norwalk, CT-
No-Hassle Pricing
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Excellent Customer Service
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No-fee Quotes
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Helps Educate Customers
Services Offered
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Residential Windows
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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Sliding Glass
How Installing Energy-Efficient Windows in Miller Place Saves You Money
Energy-efficient windows can offer benefits in more than one way. Here are a few reasons you may want to take the plunge and make the switch:
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which not only insulate your home better, but also filter out damaging UV rays, preventing your furniture, carpet and other valuables from fading.
- Save money on electricity bills: The Department of Energy estimates that heat gained or lost via windows accounts for about 25-30% of residential energy use. Switching to energy-efficient windows can help reduce that amount, which helps you save $215 a year on your bills.
- Decrease your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% when you install Energy Star certified windows. In Miller Place, that's about 307 pounds per year on average.
- Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its real estate value, especially if you have an older home.
Estimated Cost of Window Replacement in Miller Place
When looking into window installation, each company provides varying services and prices. Let's look at some typical costs and services.
How Much Do New Windows Cost?
The average cost to install one window is about $600 but can range from $200 to $1,200. Costs will vary significantly depending on the current condition of your home, the number of windows you need, the quality of your products and your location. Many window companies also offer replacement door installations and other add-ons like shutters, baths, coating and more. Additional services will increase overall project costs.
Bear in mind that energy-efficient windows may cost more, but Energy Star predicts the upgrade will save you between $101 and $583 a year when installing single-pane windows and between $27 and $197 a year when installing double-pane, clear glass windows. Your exact savings will vary depending on your local climate, energy rates and individual home characteristics.
We advise requesting free quotes from multiple window installers to find the right windows and the company that works best for your budget.
What Services do Window Installers Offer?
The first thing to ask yourself when planning on installing new windows is: Do you want a full-frame installation or a pocket installation?
Full-frame installations entail replacing the complete window, including the frame, sill and trim. You most likely need a full-frame installation when you want to change the style of your windows or your window has significant damage or rot. Because full-frame installations are more involved, they will raise the overall cost. Pocket installations (or retrofits) entail installing a new window within its existing frame, which makes pocket installations more simple and affordable. However, if the frame has any rot or deterioration, you should opt for a full-frame installation instead.
If you're not sure which kind of window installation service you should get, your installer can assist you. In general, the decision depends on factors such as the age and condition of the home, the type of building material, budget and time restrictions.
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Manufactures products in-house
- Award-winning company
- No lifetime warranty
Best Affordability
Window World
- Lifetime warranty
- Low prices relative to competitors
- Great industry reputation
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Manufactures products in-house
- Lifetime warranty
- Wide variety of products and services
- Some installations carried out by third-party contractors
How We Choose the Best Window Installers in Miller Place
In our search to find the most reliable, eco-friendly window installers in Miller Place, EcoWatch landed on the above companies as the top window installation companies in the city. We've evaluated the best window installers in Miller Place mostly based on energy efficiency, as it's the most sustainable option and the best one for homeowners. Energy-efficient windows have been shown to reduce your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
Since this is a guide for Miller Place, we gave more points to companies that cover the city. There are other reputable providers that didn't make our list because they wouldn't be able to serve homeowners in Miller Place.
Work Quality
When selecting new windows, the quality and range of services often plays just as important of a role in overall efficiency 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
Another self-explanatory yet very important review factor is customer feedback. If the majority of customers don't have positive feedback about their service from a certain company, it won't be featured on EcoWatch.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers try to keep costs low when possible. When analyzing providers' prices, we gave higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that give you 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 earn higher rankings by our standards. We like to see at least ten years of experience.
Miller Place, NY Window Replacement FAQs
What is the average cost to install windows in a home?
The typical cost to replace a single window can range from $450 to $650. There are many factors that affect how much it costs, which include the number of windows, local labor costs, how energy-efficient the windows are, styles and sizes of windows, your property's location and the materials used in designing the windows.
What are the kinds of windows?
The most common types of windows for homes are awning windows, casement windows, double-hung and single-hung windows, bay windows, picture windows, transom windows and slider windows.
When should I use a window installation company?
You should use a window installation company whenever you want to upgrade your windows. Installing windows is a involved process that can take a lot of time, so it's best handled by the professionals.
What time of year should I replace my windows?
Replacement windows can be installed during any season, but warmer weather is typically better. No matter when you install them, the contractors will take steps to make sure that too much hot or cold air doesn't get into the house, so the temperature outside isn't necessarily a big factor. What's most important is that the weather should be dry.
How often do you need to replace windows?
Windows generally have a lifespan of about 20 to 30 years, but anytime you see damage on your windows, it's a good idea to have them checked by an expert to see if they are in need of a repair or replacement.