10 Best Window Replacement Companies in Milford, CT

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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. In Milford, you could save almost $420 per year on your power bills by replacing your windows. Drafty windows can decrease your home’s energy efficiency by up to 30%, according to the Department of Energy. When looking for a window installation company, it's important to choose the right one, which is why we've written this guide to the best window installation companies in Milford.

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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 Milford

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

Free assessment

Price transparency

Educational website

Services Offered

Glass doors
Double-hung
Bay windows
Skylights
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

Free assessment

Price transparency

Good customer service

Timely 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

Good customer service

Energy-efficient windows and doors

Educational website

Weekend availability

Free assessment

Family-owned and operated

Price transparency

Services Offered

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

Melville Window Replacement

Melville Window Replacement Logo

Our Rating

User Rating

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

Timely service

Good customer service

Educational website

Free assessment

Price transparency

Services Offered

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

Glass Doctor

Glass Doctor Logo

Our Rating

User Rating

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

Good customer service

Membership plans for glass repair

Price transparency

Home and auto glass

Educational website

24/7 emergency service

Services Offered

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

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

Estimate price matching

Price transparency

Free in-home consultation

Educational website

No-interest financing

Good customer service

Free assessment

Services Offered

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

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

No-interest financing

Good customer service

Free assessment

Price transparency

Educational website

Small business

Free in-home consultation

Timely service

Services Offered

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

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

Price transparency

Special warranties for military

Educational website

Good customer service

Free assessment

Services Offered

Double-hung
Glass doors
Window replacement/installation
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

Timely service

Free assessment

Price transparency

Good customer service

Educational website

Services Offered

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

Window Depot Usa Of Lower NY

Window Depot Usa Of Lower NY Logo

Our Rating

User Rating

1096 Grand Ave, South Hempstead, NY 11550 (516) 564-4400 windowdepotlowerny.com

Price transparency

Educational website

Timely service

Free assessment

Good customer service

Services Offered

Vinyl frames
Custom window designs
Energy-efficient options
Double-hung
Window replacement/installation
Glass doors
Triple pane glass
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 Milford?

Window installation and replacement costs are influenced by several factors, including the materials you choose, how difficult your windows are to access or install, and the number and size of the windows. On average, Milford homeowners 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

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

  • Windows that are hard to open, close, or lock properly due to wear and age.
  • High energy bills and a chilly house due to poor window insulation.
  • Outdated and inefficient window styles that take away from your home’s curb appeal.
  • Drafts and cold air leaking in from old, loose-fitting windows.
  • Fogging between window panes, condensation issues, or rotting window frames that allow moisture intrusion into the home.

How To Choose a Window Company

Choosing a window installer with appropriate qualifications helps ensure a smooth installation. We explain the most important considerations for selecting a qualified company below.

Experience

Find an established local window company with a proven track record of success installing all window types. Seasoned providers are more likely to have an in-depth knowledge of Milford's climate and local homeowner requirements. To confirm a company deliver quality work, request references from recent customers.

Certifications

Choose an installer that’s certified like leading window companies, and that has Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Suitable credentials indicate they've received suitable education in installation best practices. Verify that installers are staff rather than subcontractors, and confirm that any technicians working on your home have certification.

Reputation

Spend time going through online reviews, verifying with the Better Business Bureau (BBB), and requesting local references. Review customer feedback to verify that the company consistently does quality work and provides good service. Avoid companies with complaints of poor work or unfinished jobs.

Process

A reputable window installer will be able to provide a complete project plan, reasonable timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide unclear quotes or schedules. Insist on ongoing contact through the whole process to avoid surprises further into the project.

Warranties

Research window installers that back their installations with guarantees, and that provide warranties on products and labor. This demonstrates faith in their work. Also seek out unlimited lifetime warranties that can be transferred to new homeowners.

Materials

Make sure the window company offers durable, long-lasting window options and top energy-saving window brands within your budget. Look for good energy ratings, design flexibility, and enhanced UV protection. Check that the window materials also come with manufacturer warranties.

Frequently Asked Questions About Window in Milford, CT

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

The best type of replacement window for your Milford home will depend on the age of your home, 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. Wooden windows can give a classic look and feel, while vinyl windows are more popular in newer homes. Fiberglass-framed windows are also a popular choice, as they are energy efficient and durable.

The most expensive windows are those with multiple moving parts such as double-hung and casement windows. They are more intricate 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 typical window installation process takes anywhere from one to two days, depending on the size and number of window openings being replaced. This includes taking out the old windows, taking measurements for the new windows, putting in the new windows, and sealing them in place. In general, it takes around 30 minutes to install each window.

Replacing your own windows can be a challenging task, especially in Milford, 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, most window companies offer financing options for their customers. 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 special financing plans with agreements and conditions that vary depending on the project.

Other Milford, CT Home Services

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