10 Best Window Replacement Companies in Hamden, CT

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Last Updated: February 25, 2025

Upgrading your windows can be expensive, but is an excellent way to increase the energy efficiency and value of your home. Outdated windows can cost you in electric bills — about an extra $591 a year in Hamden. The Department of Energy estimates that about 30% of your home’s heat or cool air could be lost through your windows. Picking a window installer can be tough, which is why we've compiled a list of the top window installers in Hamden.

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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 Hamden

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

Good customer service

Free assessment

Services Offered

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

Power Home Remodeling

Power Home Remodeling Logo

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User Rating

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

Free assessment

Price transparency

Good customer service

Timely service

Services Offered

Energy-efficient options
Window replacement/installation

Smithtown Window Replacement and Doors

Smithtown Window Replacement and Doors Logo

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User Rating

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

Price transparency

Energy-efficient windows and doors

Good customer service

Weekend availability

Family-owned and operated

Educational website

Free assessment

Services Offered

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

Melville Window Replacement

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

Price transparency

Good customer service

Educational website

Timely service

Free assessment

Services Offered

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

Good customer service

Price transparency

Membership plans for glass repair

24/7 emergency service

Services Offered

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

Pro Quality Home Improvements Inc.

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

Free assessment

Free in-home consultation

Educational website

Timely service

Price transparency

Good customer service

No-interest financing

Small business

Services Offered

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

Alure Home Solutions

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User Rating

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

Online appointment scheduling

Free assessment

No-interest financing available

Price transparency

Special warranties for military

Good customer service

Educational website

Services Offered

Glass doors
Double-hung
Glass showers
Window replacement/installation

Clinton Glass

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

Free assessment

Educational website

Price transparency

Good customer service

Services Offered

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

Window Depot USA of Southern CT

Window Depot USA of Southern CT Logo

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User Rating

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

Educational website

Price transparency

Free assessment

Timely service

Good customer service

Services Offered

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

Doors & Windows

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Our Rating

User Rating

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

Educational website

Good customer service

Sunday availability

Online product shopping

Free assessment

Free in-home or virtual consultation

Price transparency

Services Offered

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

The amount you'll spend on window installation or replacement varies based on 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, homeowners in Hamden 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

Adding new energy-efficient windows can greatly increase your home's insulation, appearance, noise reduction, value, and comfort. Signs that it's time to invest in new windows include the following:

  • Condensation issues, fogging between window panes, or rotting window frames that allow moisture intrusion into the home.
  • Discomfort and high energy bills due to poor insulation around windows.
  • Outdated and inefficient window styles that take away from your home’s curb appeal.
  • Cold air and drafts leaking in through old, loose-fitting windows.
  • Windows that are hard to open, close, or lock properly due to age and wear.

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 criteria for selecting a qualified window installer.

Experience

Make sure you hire an experienced local installer with a long record of successfully installing and replacing windows. Companies that have served Hamden for years are more likely to have a deep knowledge of the local climate and local homeowners' needs. Get references from recent clients to confirm a company provides quality installations.

Certifications

Choose an installer that’s accredited like leading window companies, and that has Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Proper certification shows they've received proper training in installation best practices. Verify that installers are staff rather than subcontractors, and confirm that the technicians assigned to your job have certification.

Reputation

Spend time going through online reviews, checking the Better Business Bureau, and asking for references from people in your area. Review customer feedback to make sure that a company delivers consistent quality workmanship and great service. Avoid companies with complaints of shoddy work or unfinished jobs.

Process

A quality provider will give you a comprehensive project plan, well-outlined timeline, clear expectations, and an overview of all material and installation options. Avoid providers that offer unclear quotes or timelines. Insist on continual contact throughout, so you aren't caught off guard when installation starts.

Warranties

Seek out providers that stand behind their work and provide warranties on labor and materials. This demonstrates confidence in their window installations. Look for unlimited lifetime warranties that can transfer to new homeowners.

Materials

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

Frequently Asked Questions About Window in Hamden, CT

In Hamden, the optimal time to install windows is during the early fall when the temperature is milder, so the windows can fit and adjust properly. A professional local window installer in Hamden will be able to tell you when the best time is to install windows on your home.

The best type of replacement window for your Hamden home will vary based on the age of your home, 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. Wood windows can provide a classic look and feel, while vinyl-framed windows are more popular in more modern homes. Fiberglass-framed windows are also a popular choice, as they are energy efficient and long-lasting.

The types of window that generally last longest are ones crafted from vinyl or wood, with triple glaze for extra insulation. Vinyl windows are famous for their durability and require little maintenance, and wood windows offer a more timeless look. Tripling up on the glazing will help reduce heating and cooling bills in the long run.

The window installation process typically involves measuring and ordering the windows, preparing the surrounding area for installation, removing the existing window, putting in the new one, and insulating the frame. Depending on the kind of window being installed, additional steps might be required.

In some cases, you can install your own windows, but it's generally recommended to hire a professional. It's important to consider the local temperature when replacing windows, as it will have an effect on the process. For example, the temperatures in Hamden can reach an average low of 44, so you should consider energy-efficient windows that can deflect from the cold. It's also important to get the measurements right and understand the instructions for installation. Hiring a professional for your window replacement project will guarantee that everything is done correctly.

Yes, many window companies provide financing options. Some installers provide low-interest or no-interest loans, although you may not qualify if your income is on the higher end, while other companies provide unique financing plans with terms and conditions that vary depending on the project.

Other Hamden, CT Home Services

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