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Best Window Replacement Companies in Bay Shore, NY

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Written By Max Peterson|Last Updated: April 18, 2024

You might be installing replacement windows to improve your home's design, boost your energy efficiency, or protect your home from inclement weather. If your windows are deteriorating or showing signs of damage, it's probably time to get new ones. Hiring a professional window company will help you get the best results and help you avoid costly mistakes from attempting to complete the job yourself.

Top Pick
4.7
  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience
Most Customizable
4.3
  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience
Best Window Selection
4.3
  • Free Quotes
  • 2022 J.D. Power award winner
  • Materials sourced within the U.S.

Top 10 Bay Shore Window Installation Companies

The providers on this list will make window replacement in Bay Shore as painless as possible.

The This Old House Reviews Team assessed dozens of window installers in and around Bay Shore. We considered the following factors to determine the best window replacement providers:

  • Energy-efficiency guarantees
  • Customer reviews and recommendations
  • Professional experience and licensure
  • Product quality
  • Services and warranties
Window World of Long Island Logo

Window World of Long Island

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5/5
Based on 424 customer reviews.

Services Offered

Window Replacement/installationGlass DoorsEnergy-Efficient OptionsBay WindowsCustom Window DesignsDouble-Hung

Highlights

  • Timely service
  • Price transparency
  • Free assessment
33 Hempstead Tpke, Farmingdale, NY 516-377-3500 windowworldlongisland.com
Flawless Glass & Mirror LLC Logo

Flawless Glass & Mirror

4.7/5
Based on 27 customer reviews.

Services Offered

MirrorsGlass ShowersWindow Replacement/installation

Highlights

  • Free assessment
  • Price transparency
  • Educational website
1350 Lincoln Ave # 10, Holbrook, NY 631-275-0485 flawlessglassandmirror.com
Morningstar Doors and Windows, Inc. Logo

Morningstar Doors and Windows

4.6/5
Based on 232 customer reviews.

Services Offered

Window Replacement/installationVinyl FramesWood FramesSkylightsGlass Doors

Highlights

  • Price transparency
  • Free assessment
  • Good customer service
215 Adams Blvd, Farmingdale, NY 631-465-9960 morningstardoorsandwindows.com
Renovate Right, Inc. Logo

Renovate Right

4.6/5
Based on 84 customer reviews.

Services Offered

Window RepairWindow Replacement/installationBay WindowsGlass Showers

Highlights

  • Good customer service
  • Free assessment
  • Timely service
455 East Dr, Copiague, NY 631-464-4868 renovaterightny.com
Smithtown Window Replacement and Doors Logo

Smithtown Window Replacement and Doors

4.6/5
Based on 16 customer reviews.

Services Offered

Wood FramesDouble-HungCustom Window DesignsStorm/impact WindowsWindow RepairGlass ShowersFiberglass FramesTriple Pane GlassBay WindowsWindow Replacement/installationVinyl FramesMetal FramesEnergy-Efficient OptionsTempered GlassGlass Doors

Highlights

  • Good customer service
  • Educational website
  • Free assessment
43 Landing Ave, Smithtown, NY 631-646-2386 smithtownwindowsdoors.com
Good Guys Contracting Logo

Good Guys Contracting

4.5/5
Based on 59 customer reviews.

Services Offered

Bay WindowsWindow Replacement/installationMetal FramesEnergy-Efficient Options

Highlights

  • Free assessment
  • Good customer service
  • Price transparency
441 Broadway, West Babylon, NY 631-559-6420 goodguyscontracting.com
Pro Quality Home Improvements Inc. Logo

Pro Quality Home Improvements

4.5/5
Based on 36 customer reviews.

Services Offered

Window RepairGlass DoorsBay WindowsWindow Replacement/installationEnergy-Efficient OptionsSkylights

Highlights

  • Timely service
  • Price transparency
  • Good customer service
1120 Little East Neck Road, West Babylon, NY 631-393-6812 proqualityhomeimprovements.com
EcoView Windows of Long Island Logo

EcoView Windows of Long Island

4.5/5
Based on 42 customer reviews.

Services Offered

Glass DoorsEnergy-Efficient OptionsBay WindowsWindow Replacement/installationDouble-Hung

Highlights

  • Good customer service
  • Price transparency
  • Educational website
54 Enter Ln, Islandia, NY 631-538-4731 ecoviewwindowsli.com
Mr. Handyman of Huntington and Smithtown Logo

Mr. Handyman of Huntington and Smithtown

4.6/5
Based on 270 customer reviews.

Services Offered

Window RepairBay WindowsWindow Replacement/installation

Highlights

  • Good customer service
  • Timely service
  • Price transparency
514 Larkfield Rd Suite 8, East Northport, NY 631-257-3213 mrhandyman.com

More Local Window Companies

Center Island Contracting

User Reviews: 4.4/5 

95 Florida St
Farmingdale, NY 11735

Tri State Window Factory

User Reviews: 4.4/5 

360 Marcus Blvd
Deer Park, NY 11729

Home Services at The Home Depot

User Reviews: 4.4/5 

1101 Sunrise Hwy
Copiague, NY 11726

Four Seasons Sunrooms

User Reviews: 4.4/5 

5005 Veterans Memorial Hwy
Holbrook, NY 11741

Glass Doctor

User Reviews: 4.3/5 

354 Smithtown Blvd
Ronkonkoma, NY 11779

Coram Glass & Mirror Inc

User Reviews: 4.2/5 

88-D Johnson Ave
Ronkonkoma, NY 11779

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Bay Shore
Annual Energy Efficient Windows Savings:$215
Average Max Temp:55°F
Average Min Temp:49°F
Average Daily Sunlight:58%
Average Annual Snowfall:25.4"
Average Monthly Precipitation:3.90"

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

How To Choose a Window Company in Bay Shore

Each window company has specialized offerings and approaches. To streamline the company search, keep these factors in mind:

Window Cost by Type

When it comes to upgrading your windows, value is king. Each window you purchase should deliver unparalleled durability at an affordable price point. Although top-of-the-line windows may cost more upfront, they often provide better long-term value due to their increased lifespan. The material, size, and style of your new windows are the most significant factors in your final cost. Single-hung windows often cost less due to their straightforward style and simple mechanisms, while a custom-cut arch window in a master suite will cost more. A window expert can help you with choosing the products that fit your preferences.

In this table, you can find cost data for the most common residential window types to determine how much you might pay.

Window TypesAverage Cost
Arched$248-$1525
Awning$359-$1001
Bay$828-$6147
Custom$368-$1024
Casement$286-$1661
Double-hung$133-$865
Egress$245-$613
Glass Block$49-$621
Picture$215-$1593
Single-hung$97-$1639
Skylight$122-$1479
Sliding$282-$1434
Storm$58-$405
Transom$300-$628

Window Material Cost

You'll also need to select a window material. Homeowners usually choose a material based on the local climate, energy efficiency objectives and aesthetic preferences. Aluminum windows are perfect for sleek, modern designs, but they cost more up-front. Wood windows cost less up-front, but you'll need to invest in regular maintenance to prevent the frame from warping and wear. Vinyl is readily available and tends to cost less, but don't underestimate its strong durability and low maintenance needs.

Window TypesAverage Cost
Aluminum$58-$1639
Composite$591-$1329
Fiberglass$97-$828
Vinyl$199-$1844
Wood$295-$1661

Other Window Replacement Costs

Your total cost for window replacement will also include warranty fees (if applicable), permit-related costs (if required), and labor. Ensure that you discuss each of these aspects with an estimator before committing to a window company.

Experience and Training

The longer a window company has served your area, the better its workmanship will likely be. Talk with a company representative to learn more about its experience, public and private credentials, and guarantees. Company websites often keep photo galleries showing off previous work technicians have done.

Licensing and Credentials

New York's state government doesn't issue contracting licenses for window installers, but this doesn't stop local governments from taking charge and setting up their own licenses. For example, to place windows in New York City, a company must obtain a Home Improvement Contractor License by passing exams and environmental audits.

Types of Windows Offered

No two businesses offer the same window styles and materials. Find one that focuses on the type you want for your home.

Equally important to your desired windows' shape is their framing. Ask your window provider if it offers the frame material you want, such as fiberglass, wood, vinyl, aluminum, or composite.

Customer Feedback

Perhaps the best way to prescreen window companies for your job is to check what previous customers have said about them. You can find customer reviews on websites like Yelp, Trustpilot, the BBB, and Google. Speak with people you know who have used the company you'd like to hire, and ask a representative for professional references.


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Frequently Asked Questions About Window Replacement in Bay Shore

How much energy and money will I save by upgrading my windows?

In Bay Shore specifically, most homeowners using efficient windows cut their carbon emissions by 310 pounds annually. That amounts to $220 of annual savings.

The U.S. Department of Energy states that 25%–30% of a home's heating and cooling capacity is used to compensate for heat gain and heat loss through windows. By investing in new, more efficient windows, you can enhance your home's energy efficiency and minimize your electricity bills.

What is the maintenance schedule for an average window, and how long will it last?

Windows don't have an indefinite lifespan, and most vinyl and wood models are constructed to serve your home for 15 to 20 years. Over time, sealants loosen, framing shifts, and window coatings deteriorate. These changes result in energy loss, condensation, air leaks, and other expensive problems necessitating repair or replacement.

How can I gauge the quality of a replacement window?

You can determine the quality of a replacement window by looking at some key numbers, including the following:
  • Air leakage rating, which indicates how tight a window's seal is
  • Condensation resistance, which measures how a window holds moisture
  • U-factor, which shows a window's insulating capability
  • Visible transmittance, which shows how much visible light passes through a window
  • Solar heat gain coefficient, which evaluates how much heat from sunlight can pass through the window

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

More Window Resources

National Windows Company Ranking Methodology

Sources

Energy Star