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10 Best Window Replacement Companies in Coram, NY

More than 380 people have received a free quote in the last 60 days.

Last Updated: February 25, 2025

Windows play an important role in the appearance of your house, as well as its energy efficiency. Upgrading your windows is an excellent way to increase the value of your home. According to the Department of Energy, heat gained or lost through outdated windows could account for 25–30% of the heating and cooling costs in your home. By installing energy-efficient windows, you could save an extra $215 on your electricity bills annually in Coram. Choosing the best company for you is an important decision. That's why we've created this list of the top window installers in Coram.

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.
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 Coram

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

Educational website

Free assessment

Good customer service

Services Offered

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

Power Home Remodeling

Power Home Remodeling Logo

Our Rating

User Rating

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

Free assessment

Timely service

Price transparency

Good customer service

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

Price transparency

Family-owned and operated

Free assessment

Weekend availability

Energy-efficient windows and doors

Good customer service

Services Offered

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

Melville Window Replacement

Melville Window Replacement Logo

Our Rating

User Rating

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

Good customer service

Educational website

Timely service

Price transparency

Free assessment

Services Offered

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

Glass Doctor

Glass Doctor Logo

Our Rating

User Rating

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

Educational website

Home and auto glass

Membership plans for glass repair

24/7 emergency service

Price transparency

Good customer service

Services Offered

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

Window King LLC

Window King LLC Logo

Our Rating

User Rating

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

No-interest financing

Free assessment

Estimate price matching

Timely service

Educational website

Price transparency

Free in-home consultation

Good customer service

Services Offered

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

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

Educational website

No-interest financing

Price transparency

Good customer service

Free assessment

Timely service

Free in-home consultation

Small business

Services Offered

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

Alure Home Solutions

Alure Home Solutions Logo

Our Rating

User Rating

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

No-interest financing available

Online appointment scheduling

Special warranties for military

Price transparency

Good customer service

Free assessment

Educational website

Services Offered

Double-hung
Window replacement/installation
Glass doors
Glass showers

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

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

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

Educational website

Good customer service

Price transparency

Services Offered

Window repair
Energy-efficient options
Skylights
Double-hung
Mirrors
Glass doors
Glass showers
Glass repair
Window replacement/installation
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 Coram?

Window installation and replacement costs will be influenced by a number of factors, including the number and size of the windows, the materials you choose, and how difficult your windows are to access or install. On average, homeowners in Coram spend roughly $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 substantially boost your home's comfort, noise reduction, value, appearance, and insulation. Some clear indicators it's time to invest in new windows include the following:

  • A chilly house and high energy bills due to poor insulation around windows.
  • Drafts and cold air leaking in from old, loose-fitting windows.
  • Condensation issues, fogging between window panes, or rotting window frames allowing moisture intrusion into the home.
  • Outdated and inefficient window styles that take away from your house's curb appeal.
  • Windows that are difficult to open, close, and lock properly due to wear and age.

How To Choose a Window Company

For a successful window replacement, you want to locate an installation contractor with proven expertise. Below, we outline the most important considerations when selecting a window installer.

Experience

Look for well-established local companies with a long track record of experience successfully installing all types of windows. These providers are more likely to have a deep knowledge of Coram's climate and local homeowner needs. Request references from recent clients to verify quality and experience.

Certifications

Choose companies that are certified by top window brands, and that have Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Having certification shows they've been properly trained in installation best practices. Make sure installers are staff, not subcontractors, and confirm that any technicians working on your home are certified.

Reputation

Spend time reading through online reviews, verifying with the Better Business Bureau (BBB), and requesting local references. Review customer feedback to verify that the company delivers consistent quality workmanship and great service. Avoid companies with complaints of shoddy or unfinished work.

Process

A reputable provider will give you a detailed project plan, detailed timeline, clear expectations, and an overview of all material and installation options. Avoid providers that offer vague quotes or timelines. Ask for regular contact throughout the process, so you aren't caught off guard once the work begins.

Warranties

Look for window installers that guarantee their work and provide warranties on materials and labor. This is a sign of expert workmanship. Select companies with unlimited lifetime warranties that can transfer to new homeowners.

Materials

Ensure that a company uses durable, energy-efficient window brands that work with your budget. Look for enhanced UV protection, good energy ratings, and design flexibility. Confirm the window materials have their own manufacturer warranties as well.

Frequently Asked Questions About Window in Coram, NY

In Coram, the best time to install windows is when temperatures are mild, generally in the spring or fall. This allows professionals to do their work with less worry about extreme temperatures.

The right type of replacement windows for your Coram home depends on the year your home was built –the average house in Coram was built around 1976. If your home was built a while ago, you may want to consider efficient windows such as double-pane windows, which are designed to keep your home cool in the summer and warm in the winter. Wood frames also have a classic look that's great for older homes. For more modern homes, you might want to think about vinyl windows, which are durable, affordable and have a modern look.

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

The window installation process typically involves measuring and ordering the windows, prepping the area for installation, taking out the existing window, installing the new one, and insulating the frame. Depending on the kind of window being put in, additional steps might be needed.

After window installation, it's important to make sure that the windows are properly sealed and to check for any air leaks. You should also clean the windows regularly to prevent debris from accumulating and causing damage. Additionally, if you live in an area with abundant rainfall, you should check the window sills and frames regularly to ensure that the seals are not deteriorating or cracking.

Yes, many window companies offer financing for their services. Different companies have different 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 $95,940 a year in Coram, you may be able to qualify for special financing.

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

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