10 Best Window Replacement Companies in North Haven, CT

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Last Updated: February 25, 2025

Upgrading your windows can be rather costly, but is a great way to increase the energy efficiency and value of your home. If your windows are outdated or damaged, 25–30% of your house’s heat or cool air could be leaking out, according to the Department of Energy. In North Haven, this can equal an extra $610 a year on your electricity bills. Choosing the best company for you is an important decision. That's why we've curated this list of the best window installation companies in North Haven.

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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 North Haven

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

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

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

Power Home Remodeling

Power Home Remodeling Logo

Our Rating

User Rating

60 Commerce Dr Suite 150, Trumbull, CT 06611 (203) 659-4843 powerhrg.com

Timely service

Good customer service

Free assessment

Price transparency

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

Free assessment

Energy-efficient windows and doors

Good customer service

Educational website

Weekend availability

Price transparency

Family-owned and operated

Services Offered

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

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

Free assessment

Price transparency

Timely service

Educational website

Services Offered

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

Glass Doctor

Glass Doctor Logo

Our Rating

User Rating

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

Price transparency

24/7 emergency service

Educational website

Home and auto glass

Membership plans for glass repair

Good customer service

Services Offered

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

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

Small business

Free assessment

No-interest financing

Free in-home consultation

Educational website

Good customer service

Price transparency

Timely service

Services Offered

Window repair
Window replacement/installation
Energy-efficient options
Bay windows
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

No-interest financing available

Free assessment

Online appointment scheduling

Educational website

Price transparency

Good customer service

Services Offered

Glass showers
Window replacement/installation
Double-hung
Glass doors

Clinton Glass

Clinton Glass Logo

Our Rating

User Rating

221 E Main St, Clinton, CT 06413 (860) 664-3711 clintonglassct.com

Good customer service

Free assessment

Educational website

Price transparency

Services Offered

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

Window Depot USA of Southern CT

Window Depot USA of Southern CT Logo

Our Rating

User Rating

5726 Main St STe 2a, Trumbull, CT 06611 (203) 309-6027 windowdepotsouthernct.com

Price transparency

Good customer service

Free assessment

Educational website

Timely service

Services Offered

Vinyl frames
Window replacement/installation
Double-hung
Bay windows
Glass doors
Energy-efficient options
Triple pane glass

Doors & Windows

Doors & Windows Logo

Our Rating

User Rating

830 Willis Ave, Albertson, NY 11507 (516) 517-4328 usdoorswindows.com

Sunday availability

Online product shopping

Price transparency

Good customer service

Free assessment

Free in-home or virtual consultation

Educational website

Services Offered

Bay windows
Window replacement/installation
Double-hung
Wood frames
Vinyl frames
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 North Haven?

The amount you'll spend on window installation or replacement is influenced by several 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, North Haven homeowners should expect to 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

New, energy-efficient windows can significantly enhance your home's comfort, appearance, value, noise reduction, and insulation. Obvious signs that it's time for window replacement include the following:

  • A chilly house and high energy bills due to poor insulation.
  • Windows that are hard to open, close, and lock properly due to age and wear.
  • Condensation issues, fogging between window panes, or rotting window frames that allow moisture intrusion into the home.
  • Inefficient and outdated window styles that detract from your home’s curb appeal.
  • Drafts and cold air leaking in through old, loose-fitting windows.

How To Choose a Window Company

Hiring a qualified windows installation contractor is the key to a successful project. Below, we cover the main factors to consider when making your selection.

Experience

Find well-established local installers with lots of experience. Providers that have served North Haven homeowners for years are more likely to understand the local climate and how to best meet your needs. Request references from recent customers to verify that a provider delivers quality work.

Certifications

Choose an installer that’s accredited like leading window companies, and that has Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Appropriate accreditation means they've received suitable education in installation best practices. Verify that installers are staff, not subcontracted laborers, and confirm that the technicians assigned to your job have certification.

Reputation

Spend time reviewing online feedback, checking the Better Business Bureau, and requesting local references. Review customer feedback to make sure that a company consistently does quality work and provides good service. Avoid companies with complaints of shoddy work or unfinished jobs.

Process

The most qualified company will take time to provide you with a detailed project plan, timeline, expectations, and reviews of all material and installation options. Beware of vague quotes or timelines that lack clear and specific information. Look for regular communication throughout the process to avoid surprises down the road.

Warranties

Seek out window installers that back their installations with warranties on labor and materials. This indicates confidence in their work. Research companies that offer unlimited lifetime warranties that can be transferred to new homeowners.

Materials

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

Frequently Asked Questions About Window in North Haven, CT

The ideal time to install windows in North Haven is when temperatures are moderate, generally in the spring or fall. These conditions allow professionals to do their work with less worry about extreme temperatures.

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

The most expensive windows are those with multiple moving parts such as double-hung and casement windows. They are more complex than single-hung windows, and so are more costly. Single-hung windows are the cheapest on the market. Aluminum and vinyl are the most affordable frame options.

The window installation process typically involves measuring and ordering the windows, preparing the surrounding area for installation, taking out the old window, installing the new one, and sealing the frame. Depending on the type of window being put in, additional steps might be needed.

If you live in a rainier climate like North Haven, you should wipe away any debris or dirt buildup on the windows often. Additionally, you need to check your windows every month to make sure they're still functioning properly. It's also a good idea to get a professional to inspect your windows annually for any potential damages or issues.

Window companies in North Haven typically offer a wide range of services, including measuring and installing new windows, repairing existing windows, replacing window glass, and installing window treatments. They may also offer extra services such as weatherproofing or cleaning.

Getting windows installed by a professional can provide a number of benefits. Professional installers can ensure that your windows are properly installed, 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, saving you time and money.

Other North Haven, CT Home Services

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