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10 Best Window Replacement Companies in Oconomowoc, WI

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Written By David Cusick

Last Updated April 2024

Whether you want to improve your home's value, energy efficiency, or both, upgrading your windows is an excellent idea. If your windows are on the older side, 25–30% of your house’s heat or cool air could be leaking out, according to the Department of Energy. In Oconomowoc, this can equal an extra $388 a year on your electricity bills. Choosing the right company for you is an important decision. That's why we've created this list of the best window installers in Oconomowoc.

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Top 10 Best Window Replacement Companies in Oconomowoc

Renewal by Andersen of Milwaukee Waukesha Showroom

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

Price transparency

Free assessment

Good customer service

Educational website

Services Offered

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

Champion Replacement Windows of Milwaukee

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

Price transparency

Good customer service

Free assessment

Services Offered

Double-hung
Window replacement/installation
Bay windows
Glass doors

Champion Replacement Windows of Madison

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

Good customer service

Price transparency

Free assessment

Services Offered

Double-hung
Bay windows
Window replacement/installation
Glass doors

Window World of Southeastern Wisconsin

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W188 N10707, Maple Rd Stop 2, Germantown, WI 53022 (262) 703-9500 windowworldofsoutheasternwi.com

Educational website

Free assessment

Price transparency

Good customer service

Services Offered

Window replacement/installation
Double-hung
Bay windows
Glass doors

Total Glass And Paint

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841 Grand Ave, Hartford, WI 53027 (262) 673-4090 totalglassservice.net

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Educational website

Good customer service

Price transparency

Services Offered

Glass repair
Screen repair
Window repair
Glass showers
Mirrors
Window replacement/installation
Energy-efficient options

Zuern Building Products & Design Center

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1800 S Church St, Watertown, WI 53094 (920) 261-5676 zuerns.com

Educational website

Price transparency

Free assessment

Services Offered

Window replacement/installation

BGS Glass Service

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1620 Arcadian Ave, Waukesha, WI 53186 (262) 513-2806 bgsglass.com

Price transparency

Services Offered

Mirrors
Glass showers
Window replacement/installation
Custom glass
Glass doors
Glass repair
Custom window designs

Zenith Roofing and Construction

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1343 Ellis St, Waukesha, WI 53186 (414) 544-4156 zenithroofingco.com

Educational website

Free assessment

Price transparency

Good customer service

Services Offered

Window replacement/installation
Skylights

Nextech Glass

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2100 Pewaukee Rd, Waukesha, WI 53188 (414) 409-7263 nextechglass.com

Good customer service

Services Offered

Window replacement/installation

Pella Windows & Doors of Brookfield

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19030 W Bluemound Rd, Brookfield, WI 53045 (262) 783-6600 pella.com

Educational website

Free assessment

Price transparency

Good customer service

Services Offered

Double-hung
Glass doors
Custom window designs
Wood frames
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 Oconomowoc?

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

Replacing your current windows with new energy-efficient ones can greatly boost your home's comfort, value, appearance, noise reduction, and insulation. Signs it's time to invest in new windows include:

  • A chilly house and high energy bills from poor window insulation.
  • Condensation issues, fogging between window panes, or rotting window frames letting in moisture.
  • Cold air and drafts leaking in from old, loose-fitting windows.
  • Windows that are hard to close, open, and lock properly due to wear and age.
  • Outdated and inefficient window styles that take away from your house's curb appeal.

How To Choose a Window Company

Selecting a window installer with appropriate qualifications helps ensure a smooth installation. We explain the main factors to consider when selecting a qualified provider below.

Experience

Make sure you choose an experienced local installer with a proven track record of successfully installing and replacing windows. Providers that have been operating locally for many years are more likely to have a deep knowledge of the local climate and local homeowners' needs. Get references from recent clients to learn more about a provider’s service.

Certifications

Look for installers that are backed by top 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 been appropriately trained in installation best practices. Ensure installers are employees rather than subcontractors. Verify that the technicians assigned to your job have the right certifications.

Reputation

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

Process

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

Warranties

Research providers that back their work with guarantees and provide warranties on materials and labor. This demonstrates trust in their window installations. Seek out unlimited lifetime warranties that can be transferred to new homeowners.

Materials

Make sure the window company offers windows that are built to last and top energy-saving window brands within your budget. Look for enhanced UV protection, good energy ratings, and design flexibility. Check that the window materials also have manufacturer warranties.

Frequently Asked Questions About Window in Oconomowoc, WI

In Oconomowoc, the best 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 adjust properly. A professional local window installer in Oconomowoc will be able to tell you when the best time is to install windows on your home.

The best type of replacement windows for your Oconomowoc home depends on the year your home was built –the average house in Oconomowoc was built around 1982. If your home was built a while ago, you might want to consider energy-efficient windows such as double-pane windows, which are made to keep your home cool in the summer and warm in the winter. Wood frames also have a timeless look that's perfect for older homes. For newer homes, you may want to think about vinyl windows, which are durable, affordable and have a modern look.

Windows made from wood, fiberglass, or vinyl tend to last the longest, with some lasting more than 45 years. Vinyl windows are especially durable and low-maintenance, making them a good choice if you want windows that can last a long time. Adding more glazing can help reduce your heating and cooling bills in the long run. This is especially helpful during Oconomowoc's cold winters.

It depends on your budget and the condition of your existing windows. If your existing windows are in reasonable condition, you may want to wait and only replace the ones that really need to be replaced. If you're in an area with 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 Oconomowoc, where temperatures can get quite cold. It's generally recommended to hire a professional 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 provide financing options for their customers. Some installers offer low-interest loans, although you may not qualify if your income is on the higher end, while other companies provide unique financing plans with agreements and conditions that vary depending on the project.

Window companies in Oconomowoc usually offer a range of services, including measuring and installing new windows, fixing existing windows, swapping out window glass, and installing window treatments. They may also offer additional services such as weatherproofing or cleaning.

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