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10 Best Window Replacement Companies in Harvard, IL

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Written By David Cusick

Last Updated April 2024

Whether you want to increase your home's value, energy efficiency, or both, upgrading your windows is a great idea. Drafty, leaky windows can cost you in electric bills — about an extra $347 a year in Harvard. The Department of Energy estimates that about 30% of your home’s heat or cool air could be going out your windows. Deciding on a window installer can be tough, which is why we've compiled this list of the best window installers in Harvard.

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Top 10 Best Window Replacement Companies in Harvard

Renewal by Andersen of Milwaukee Waukesha Showroom

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

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

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

Champion Replacement Windows of Milwaukee

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

Good customer service

Free assessment

Price transparency

Services Offered

Bay windows
Glass doors
Double-hung
Window replacement/installation

Window World of Rockford

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6010 Forest Hills Rd, Loves Park, IL 61111 (815) 395-1333 windowworldrockford.com

Educational website

Good customer service

Free assessment

Timely service

Price transparency

Services Offered

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

Soberg Window & Door Company

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W5820 Co Hwy B, Walworth, WI 53184 (262) 275-2150 sobergwindows.com

Educational website

Good customer service

Services Offered

Energy-efficient options
Window replacement/installation

Ackman Glass & Mirror

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202 Elkhorn Rd, Williams Bay, WI 53191 (262) 245-5597 ackmanglass.com

Price transparency

Services Offered

Window replacement/installation
Glass showers
Mirrors

A O Bauer Glass Inc

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903 E Geneva St, Delavan, WI 53115 (262) 728-4262 aobauerglass.com

Good customer service

Price transparency

Free assessment

Educational website

Services Offered

Window replacement/installation
Glass doors
Glass repair
Energy-efficient options
Mirrors
Screen repair
Glass showers
Storm/impact windows

Lake Geneva Window & Door

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202 Elkhorn Rd, Williams Bay, WI 53191 (262) 245-6023 lakegenevawindowanddoor.com

Price transparency

Services Offered

Window replacement/installation
Glass doors

Santner Siding & Windows

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723 Freeman St, Genoa City, WI 53128 (262) 770-6724 facebook.com

Price transparency

Free assessment

Good customer service

Educational website

Services Offered

Window replacement/installation

EZegress Windows

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2477 Vista Dr, Lake Geneva, WI 53147 (262) 661-2838 ezegresswindows.com

Timely service

Price transparency

Free assessment

Good customer service

Services Offered

Double-hung
Window replacement/installation

Quality Services and Repair

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2304 Spring Ridge Dr Suite E, Spring Grove, IL 60081 (815) 679-6736 qsrepairs.com

Good customer service

Price transparency

Free assessment

Educational website

Services Offered

Mirrors
Glass repair
Window replacement/installation
Storm/impact windows
Window repair
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 Harvard?

The cost of window installation or replacement will be influenced by several factors, including how difficult your windows are to access or install, the materials you choose, and the number and size of the windows. On average, homeowners in Harvard should expect to spend around $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

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

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

How To Choose a Window Company

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

Experience

Look for well-established local installers with lots of experience. Companies that have been installing windows locally for many years are more likely to know the local climate and how to best meet your needs. Ask for references from recent customers to confirm a company’s reputation.

Certifications

Choose companies that have certifications from major 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 rather than subcontractors, and confirm the technicians doing your job are certified.

Reputation

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

Process

The highest-quality window installation providers will supply a comprehensive project plan and schedule, clear expectations, and an overview of all product and installation options. Avoid companies that offer ill-defined quotes or timelines that don't provide specifics upfront. Look for continual contact throughout to avoid surprises once work gets underway.

Warranties

Look into window installers that back their installations with warranties on labor and materials. This indicates confidence in their work. Research companies with unlimited lifetime warranties that can pass to new homeowners.

Materials

Ensure your provider works with 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 come with their own manufacturer warranties as well.

Frequently Asked Questions About Window in Harvard, IL

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

The best type of replacement windows for your Harvard home depends on when your home was built –the average house in Harvard was built around 1974. 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 perfect for older homes. For more modern homes, you may want to consider vinyl windows, which are durable, affordable and have a modern look.

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, which makes them more costly. Single-hung windows are the most budget-friendly on the market. Aluminum and vinyl are the most affordable frame options.

The process for installing windows typically begins with measuring the existing windows and ordering new ones. After that, a professional installer will prepare the work area, take out the old windows, and install the new ones. Once this is done, an installer will trim the opening and finish by caulking the window.

In some cases, you can install your own windows, but it's recommended to hire a professional. It's important to consider the local climate when replacing windows, as it will impact the process. For example, the temperatures in Harvard can reach an average low of 40, so you should consider energy-efficient windows that can deflect from the cold. It's also important to get the measurements right and follow the instructions for installation. Hiring a professional for your window replacement project will guarantee that everything is installed correctly.

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

Yes, most window companies provide financing options. Some installers offer low-interest loans based on your income, while other companies offer special financing plans with terms and conditions that vary depending on the job.

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