10 Best Window Replacement Companies in Hartford, WI

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Last Updated: February 25, 2025

Whether you're looking to upgrade your home or are simply in need of a change, replacing your windows is a great plan. Your windows play a key role in your home's value and its energy efficiency. Outdated windows can cost you in energy bills — about an extra $388 a year in Hartford. The Department of Energy estimates that 25–30% of your home’s heat or cool air could be lost through your windows. Our guide to the top window installers in Hartford will help you find the right installer for you.

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Top Pick
4.1/5
  • Great quality
  • Free assesment
  • Timely Service
Best Customer Service
4.3/5
  • Great customer service
  • Transparent pricing
  • Award winning company
Most Customizable
4.0/5
  • Holds high customer ratings
  • Offers energy-efficient products
  • Provides a lifetime labor warranty

Top 10 Best Window Replacement Companies in Hartford

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 Milwaukee Waukesha Showroom

Renewal by Andersen of Milwaukee Waukesha Showroom Logo

Our Rating

User Rating

1741 Dolphin Dr, Waukesha, WI 53186 (262) 522-1001 rbamilwaukee.com

Educational website

Free assessment

Good customer service

Services Offered

Double-hung
Energy-efficient options
Glass doors
Bay windows
Window replacement/installation
Skylights
Custom window designs

Champion Replacement Windows of Milwaukee

Champion Replacement Windows of Milwaukee Logo

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User Rating

16560 W Glendale Dr, New Berlin, WI 53151 (414) 208-4056 championwindow.com

Price transparency

Free assessment

Good customer service

Services Offered

Glass doors
Double-hung
Bay windows
Window replacement/installation

Champion Replacement Windows of Madison

Champion Replacement Windows of Madison Logo

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User Rating

5321 Voges Rd, Madison, WI 53718 (608) 205-4829 championwindow.com

Free assessment

Good customer service

Price transparency

Limited lifetime warranty

Transparent pricing and no hidden fees

All products made or sourced in the usa

Services Offered

Glass doors
Window replacement/installation
Bay windows
Double-hung

The Glass Guru

The Glass Guru Logo

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User Rating

3325 Behrens Pkwy Suite 2, Sheboygan, WI 53081 (920) 332-5227 theglassguru.com

Educational website

Free assessment

Good customer service

Price transparency

Services Offered

Mirrors
Window replacement/installation
Vinyl frames
Storm/impact windows
Fiberglass frames
Glass repair
Triple pane glass
Energy-efficient options
Glass doors
Tempered glass
Wood frames
Metal frames
Window repair
Custom glass
Screen repair
Skylights
Glass showers

Home Window Repair & Replacement

Home Window Repair & Replacement Logo

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N128W18368 Holy Hill Rd, Germantown, WI 53022 (262) 444-0916 argowindowrepair.com

Educational website

Free assessment

Price transparency

Good customer service

Services Offered

Vinyl frames
Double-hung
Window replacement/installation
Tempered glass
Glass repair
Energy-efficient options
Storm/impact windows
Metal frames
Screen repair
Glass doors
Window repair
Wood frames

Argo Glass & Windows - Home Window Repair & Glass Replacement

Argo Glass & Windows - Home Window Repair & Glass Replacement Logo

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User Rating

5255 N 91st St, Milwaukee, WI 53225 (262) 419-3604 argowindowrepair.com

Free assessment

Educational website

Price transparency

Good customer service

Services Offered

Window repair
Wood frames
Screen repair
Double-hung
Storm/impact windows
Glass repair
Window replacement/installation
Glass doors
Energy-efficient options
Metal frames
Vinyl frames
Tempered glass

Window Repair & Glass Replacement Company

Window Repair & Glass Replacement Company Logo

Our Rating

User Rating

6612 S 27th St, Oak Creek, WI 53154 (414) 348-4937 argowindowrepair.com

Price transparency

Free assessment

Educational website

Good customer service

Services Offered

Wood frames
Screen repair
Double-hung
Glass doors
Window repair
Tempered glass
Energy-efficient options
Storm/impact windows
Vinyl frames
Metal frames
Window replacement/installation
Glass repair

TightSeal Exteriors & Baths

TightSeal Exteriors & Baths Logo

Our Rating

User Rating

16227 W Ryerson Rd, New Berlin, WI 53151 (414) 895-4871 tightsealexteriors.com

Educational website

Price transparency

Timely service

No-interest financing

Free assessment

Free in-home consultations

All products made or sourced in the usa

Good customer service

Services Offered

Vinyl frames
Window replacement/installation
Glass showers
Triple pane glass
Bay windows
Glass doors
Wood frames

Window Depot USA of Milwaukee

Window Depot USA of Milwaukee Logo

Our Rating

User Rating

4630 S Brust Ave SUITE 100, St Francis, WI 53235 (414) 795-4804 windowdepotmilwaukee.com

Free assessment

Good customer service

Timely service

Price transparency

Educational website

Services Offered

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

Krier's Construction, LLC

Krier's Construction, LLC Logo

Our Rating

User Rating

712 Ohio St STE A, Oshkosh, WI 54902 (920) 233-3633 kriersconstruction.com

Free assessment

Good customer service

Price transparency

Educational website

Services Offered

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 Hartford?

Window installation and replacement costs 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, homeowners in Hartford spend about $280 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 comfort, value, appearance, insulation, and noise reduction. Obvious signs that it's time for window replacement include the following:

  • Inefficient and outdated window styles that reduce your home’s curb appeal.
  • Windows that are hard to close, open, and lock properly due to age and wear.
  • High energy bills and a chilly house from poor insulation.
  • Cold air and drafts coming in through old, loose-fitting windows.
  • Fogging between window panes, condensation issues, or rotting window frames that let in moisture.

How To Choose a Window Company

Selecting a window installer with the proper qualifications helps ensure a smooth installation. We explain the most important qualities to consider when selecting a qualified provider below.

Experience

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

Certifications

Look for installers that are backed by major window manufacturers and certified by leading industry groups, including the Fenestration and Glazing Industry Alliance, formerly known as the AAMA. Appropriate credentials mean that a provider has received suitable training in quality installation methods. Ensure installers are employees rather than subcontractors, and verify that any technicians working on your home hold the right certifications.

Reputation

Spend time going through online reviews, verifying with the Better Business Bureau (BBB), and requesting local references. Review customer feedback to make sure that the company regularly provides good workmanship and customer service. Avoid companies with complaints of shoddy work or unfinished jobs.

Process

The best window installers will supply a detailed project plan and schedule, clear expectations, and an overview of all material and installation options. Avoid companies that offer ill-defined quotes or timelines that don't provide specifics upfront. Look for ongoing contact throughout the process to avoid surprises later in the project.

Warranties

Look for window firms that offer assurances on their installations, and that offer warranties on materials and labor. This shows confidence in their work. Also seek out unlimited lifetime warranties that can transfer to new homeowners.

Materials

Confirm that a window provider offers windows built for longevity as well as leading energy-efficient window bands that fit your budget. Research choices with enhanced UV protection, good energy ratings, and design flexibility, and verify that the materials come with their own manufacturer warranties.

Frequently Asked Questions About Window in Hartford, WI

In Hartford, the ideal time to install windows is during the late spring or early summer when the temperature is not as cold, so the windows can fit and settle properly. A professional local window installer in Hartford will be able to tell you when the best time is to install windows on your house.

The best type of replacement window for your Hartford 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 more modern — so your new windows match. Wood windows can provide a classic look and appearance, while vinyl-framed windows tend to be popular in newer homes. Fiberglass-framed windows are also a popular choice, as they are energy efficient and long-lasting.

The most expensive windows are double-hung windows. They are more complex than single-hung windows, and so are more expensive. Single-hung windows are the cheapest on the market. In terms of frames, aluminum and vinyl are the most affordable options.

It depends on your budget and the condition of your existing windows. If your existing windows are in decent condition, you may want to wait and only replace the ones that need to be replaced. If you're in an area that has high energy costs, you may want to think about replacing all your windows at once to maximize your energy savings.

Replacing your own windows can be a complex task, especially in Hartford, where temperatures can get quite cold. It's generally best to get a professional window installer. A professional installer has the knowledge and experience that ensures your windows are properly installed and that you get the most out of your investment.

Yes, many window companies offer financing options for their customers. Some installers provide low-interest or no-interest loans based on your income, while other companies offer special financing plans with agreements and conditions that vary depending on the project.

Getting a professional window installer helps guarantee the job is done correctly. Professional installers will measure your windows properly in order to get a perfect fit and will use the right materials and techniques to ensure your windows will be properly sealed and secure. Additionally, professional installers have access to better materials and more experience than the average person, so you can count on your windows to be put in correctly and stand for years to come.

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