10 Best Window Replacement Companies in Brookhaven, NY

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Last Updated: February 25, 2025

Whether you want to increase your home's value, energy efficiency, or both, upgrading your windows is an excellent idea. If your windows are outdated or damaged, 25–30% of your home’s heat or cool air could be leaking out, according to the Department of Energy. In Brookhaven, this can equal an extra $458 per year on your electric bills. When looking for a window installer, it's important to choose the right one, so we've put together this guide to the top window installation companies in Brookhaven.

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Top Pick
4.1/5
  • Great quality
  • Free assesment
  • Timely Service
Most Customizable
4.0/5
  • Holds high customer ratings
  • Offers energy-efficient products
  • Provides a lifetime labor warranty
Best Customer Service
4.0/5
  • Award winning company
  • Products made in the US
  • Knowledgeable sales representatives

Top 10 Best Window Replacement Companies in Brookhaven

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Renewal by Andersen of Long Island

Renewal by Andersen of Long Island Logo

Our Rating

User Rating

2029 New Hwy, Farmingdale, NY 11735 (631) 843-1713 renewalbyandersen.com

Price transparency

Free assessment

Educational website

Good customer service

Services Offered

Window replacement/installation
Bay windows
Skylights
Glass doors
Double-hung

Power Home Remodeling

Power Home Remodeling Logo

Our Rating

User Rating

1660 Walt Whitman Rd #140, Melville, NY 11747 (631) 339-7268 powerhrg.com

Timely service

Good customer service

Price transparency

Free assessment

Services Offered

Window replacement/installation
Energy-efficient options

Smithtown Window Replacement and Doors

Smithtown Window Replacement and Doors Logo

Our Rating

User Rating

43 Landing Ave, Smithtown, NY 11787 (631) 646-2386 smithtownwindowsdoors.com

Educational website

Weekend availability

Family-owned and operated

Good customer service

Free assessment

Energy-efficient windows and doors

Price transparency

Services Offered

Metal frames
Wood frames
Window replacement/installation
Custom window designs
Tempered glass
Triple pane glass
Window repair
Glass doors
Vinyl frames
Glass showers
Bay windows
Energy-efficient options
Double-hung
Storm/impact windows
Fiberglass frames

Melville Window Replacement

Melville Window Replacement Logo

Our Rating

User Rating

560 Walt Whitman Rd, Melville, NY 11747 (631) 710-7533 melvillewindowreplacement.com

Free assessment

Timely service

Price transparency

Educational website

Good customer service

Services Offered

Custom window designs
Double-hung
Vinyl frames
Wood frames
Glass doors
Energy-efficient options
Bay windows
Fiberglass frames
Window replacement/installation
Tempered glass
Window repair
Metal frames
Triple pane glass

Glass Doctor

Glass Doctor Logo

Our Rating

User Rating

354 Smithtown Blvd, Ronkonkoma, NY 11779 (631) 619-6711 glassdoctor.com

Price transparency

Home and auto glass

Educational website

Good customer service

24/7 emergency service

Membership plans for glass repair

Services Offered

Window replacement/installation
Glass doors
Energy-efficient options
Custom glass
Glass repair
Window repair
Glass showers
Mirrors

Window King LLC

Window King LLC Logo

Our Rating

User Rating

1075 Morris Park Ave, Bronx, NY 10461 (718) 792-5989 windowking.biz

Timely service

Educational website

Good customer service

Free in-home consultation

Price transparency

Free assessment

Estimate price matching

No-interest financing

Services Offered

Double-hung
Energy-efficient options
Glass doors
Vinyl frames
Window replacement/installation

Pro Quality Home Improvements Inc.

Pro Quality Home Improvements Inc. Logo

Our Rating

User Rating

1120 Little East Neck Road, West Babylon, NY 11704 (631) 393-6812 proqualityhomeimprovements.com

Good customer service

Timely service

No-interest financing

Free assessment

Educational website

Small business

Free in-home consultation

Price transparency

Services Offered

Bay windows
Window repair
Energy-efficient options
Window replacement/installation
Skylights
Glass doors

Alure Home Solutions

Alure Home Solutions Logo

Our Rating

User Rating

1999 Hempstead Tpke, East Meadow, NY 11554 (516) 296-7777 alure.com

Special warranties for military

Online appointment scheduling

No-interest financing available

Good customer service

Free assessment

Educational website

Price transparency

Services Offered

Double-hung
Glass doors
Glass showers
Window replacement/installation

Sky Windows and Doors

Sky Windows and Doors Logo

Our Rating

User Rating

145 N Main St, Freeport, NY 11520 (516) 686-8485 skywindowsnj.com

Educational website

Price transparency

Free assessment

Good customer service

Timely service

Services Offered

Wood frames
Mirrors
Vinyl frames
Custom glass
Window replacement/installation
Glass showers
Metal frames
Energy-efficient options
Glass doors
Storm/impact windows

Bernie's Glass & Mirror

Bernie's Glass & Mirror Logo

Our Rating

User Rating

1554 Fulton St, Brooklyn, NY 11216 (917) 749-4858 berniesglass.com

Timely service

Free assessment

Price transparency

Good customer service

Educational website

Services Offered

Mirrors
Double-hung
Glass doors
Skylights
Window repair
Glass repair
Window replacement/installation
Glass showers
Energy-efficient options
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on window replacement companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How Much Does Window Installation Cost In Brookhaven?

The amount you'll spend on window installation or replacement will be influenced by several factors, including the number and size of the windows, how difficult your windows are to access or install, and the materials you choose. On average, Brookhaven homeowners spend around $290 per window*. Below are additional cost breakdowns. *Cost data based on sample pricing for window installation from multiple retailers and adjusted for local cost of living.

When To Replace Windows

Installing new energy-efficient windows can significantly enhance your home's value, appearance, noise reduction, insulation, and comfort. Some clear signs it's time to invest in new windows include the following:

  • Windows that are hard to close, open, and lock properly due to age and wear.
  • Outdated and inefficient window styles that reduce your house's curb appeal.
  • High energy bills and a chilly house from poor insulation around windows.
  • Condensation issues, fogging between window panes, or rotting window frames allowing moisture intrusion into the home.
  • Cold air and drafts coming in through old, loose-fitting windows.

How To Choose a Window Company

Hiring an experienced window installation company helps ensure a great experience and excellent results. Below, we outline the main considerations for selecting a qualified window installer.

Experience

Look for an established local window company with a proven track record of success installing all window types. Experienced providers are more likely to understand Brookhaven's climate and will know how to meet your needs. To verify a provider's reputation, request references from recent customers.

Certifications

Choose an installer that’s certified like major window manufacturers, and that has Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Appropriate accreditation means they've received appropriate instruction in installation best practices. Verify that installers are staff, not subcontracted laborers, and confirm that any technicians working on your home have certification.

Reputation

Spend time looking through online reviews, checking the Better Business Bureau, and requesting local references. Review customer feedback to make sure that the company consistently delivers good workmanship and service. Steer clear of companies with complaints of shoddy or unfinished work.

Process

A quality window installer will be able to provide a detailed project plan, precise timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide unclear quotes or schedules. Ask for regular contact through the whole process to avoid surprises later on.

Warranties

Research providers that back their work with guarantees and offer warranties on materials and labor. This demonstrates trust in their window installations. Look for unlimited lifetime warranties that can even be transferred to new homeowners.

Materials

Verify that your window provider works with trusted, long-lasting brands, offers energy-saving window options, and fits your budget. Look for window options with design flexibility, enhanced UV protection, and good energy ratings, and check whether the materials include their own manufacturer warranties.

Frequently Asked Questions About Window in Brookhaven, NY

The ideal time to install windows in Brookhaven is when temperatures are moderate, generally in the spring or fall. These conditions allow installers to work with less worry about the weather.

The best type of replacement window for your Brookhaven home will vary based on your home's age, as well as your personal style and budget. You'll want to consider the style of your home — such as if it's older — so your new windows match. Wood windows can provide a traditional look and feel, while vinyl-framed windows are more popular in newer homes. Fiberglass windows are also a popular choice, since they can be energy efficient and long-lasting.

Windows made from fiberglass, vinyl, or wood can last the longest, with some lasting for close to 45 years. Vinyl windows are especially durable and low-maintenance, making them a great choice if you want windows that will last a long time. Extra glazing can help reduce your heating and cooling bills over time.

The process for window installation typically includes measuring the space, removing the existing windows, installing the new windows, checking for proper sealing, and caulking around the edges of the frames. Additional steps may be necessary depending on the type of window being installed.

Replacing your own windows can be a challenging task, especially in Brookhaven, where temperatures can get quite warm. It's generally recommended to hire a skilled window installer. A professional installer has the knowledge and experience that ensures your windows are securely installed and that you get the most out of your investment.

Yes, many window installers offer payment plans for their services. Different companies have their own financing options, so you should do your research to find the best option for you. Depending on your income level, which is a median of $89,594 a year in Brookhaven, you may be able to qualify for special payment plans.

Getting windows professionally installed can provide a number of benefits. Professional installers can ensure that your windows are properly fitted, weatherproofed, and insulated, minimizing air leakage and maximizing energy efficiency. Professional installers are also trained in the necessary tools and techniques to do the job right, which can save you time and money.

Other Brookhaven, NY Home Services

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