Expert Advice On Improving Your Home

Advertiser Disclosure

Our editorial team is committed to creating independent and objective content focused on helping our readers make informed decisions. To help support these efforts we receive compensation from companies that advertise with us.

The compensation we receive from these companies may impact how and where products appear on this site. This compensation does not influence the recommendations or advice our editorial team provides within our content. We do not include all companies, products or offers that may be available.

10 Best Window Replacement Companies in Harvard, IL

More than 380 people have received a free quote in the last 60 days.

Last Updated: February 25, 2025

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 25–30% of your house’s heat or cool air could be lost through your windows. 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 Harvard.

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.
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 Harvard

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

Good customer service

Educational website

Free assessment

Services Offered

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

Champion Replacement Windows of Milwaukee

Champion Replacement Windows of Milwaukee Logo

Our Rating

User Rating

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

Good customer service

Price transparency

Free assessment

Services Offered

Glass doors
Window replacement/installation
Double-hung
Bay windows

The Glass Guru

The Glass Guru Logo

Our Rating

User Rating

1020 S Northpoint Blvd Ste F, Waukegan, IL 60085 (847) 750-3363 theglassguru.com

Good customer service

Educational website

Free assessment

Services Offered

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

Savocchi Glass Company, Inc.

Savocchi Glass Company, Inc. Logo

Our Rating

User Rating

3210 W Lake Ave, Glenview, IL 60026 (847) 446-3340 savocchi.com

Educational website

Good customer service

Timely service

Free assessment

Price transparency

Services Offered

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

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

Educational website

Good customer service

Free assessment

Price transparency

Services Offered

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

Aurora Apex Windows and Doors

Aurora Apex Windows and Doors Logo

Our Rating

User Rating

105 W Marquardt Dr, Wheeling, IL 60090 (847) 469-1544 apexwindowwerks.com

Educational website

Price transparency

Free assessment

Good customer service

Services Offered

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

Argo Glass & Windows - Window Repair & Glass Replacement

Argo Glass & Windows - Window Repair & Glass Replacement Logo

Our Rating

User Rating

317 W Colfax St, Palatine, IL 60067 (847) 696-8044 argowindowrepair.com

Free assessment

Price transparency

Educational website

Services Offered

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

Apex Window Werks - Chicago Window Repair & Glass Replacement

Apex Window Werks - Chicago Window Repair & Glass Replacement Logo

Our Rating

User Rating

111 W Marquardt Dr, Wheeling, IL 60090 (847) 716-2290 apexwindowwerks.com

Free assessment

Educational website

Price transparency

Good customer service

Services Offered

Glass showers
Vinyl frames
Glass doors
Glass repair
Custom window designs
Energy-efficient options
Window repair
Metal frames
Double-hung
Window replacement/installation
Tempered glass
Wood frames

TightSeal Exteriors & Baths

TightSeal Exteriors & Baths Logo

Our Rating

User Rating

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

Price transparency

Good customer service

Educational website

No-interest financing

Timely service

Free in-home consultations

Free assessment

All products made or sourced in the usa

Services Offered

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

Window & Glass Repair Services

Window & Glass Repair Services Logo

Our Rating

User Rating

8621 Lincoln Ave, Morton Grove, IL 60053 (847) 961-2467 argowindowrepair.com

Educational website

Free assessment

Price transparency

Services Offered

Glass doors
Tempered glass
Wood frames
Double-hung
Energy-efficient options
Glass repair
Window replacement/installation
Metal frames
Storm/impact windows
Vinyl frames
Screen repair
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 amount you'll spend on window installation or replacement will be influenced by a number of 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 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

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

  • Drafts and cold air leaking in from old, loose-fitting windows.
  • Outdated and inefficient window styles that detract from your home’s curb appeal.
  • Discomfort and high energy bills due to poor insulation.
  • Fogging between window panes, condensation issues, or rotting window frames that let in moisture.
  • Windows that are hard to close, open, or lock properly due to wear and age.

How To Choose a Window Company

For a successful window replacement, you want to hire an installer with proven expertise. Below, we cover the most important qualifications for picking a window installer.

Experience

Look for an established local window company with a proven track record of success installing all types of windows. Experienced providers are more likely to be able to seamlessly accommodate Harvard's climate and local homeowner needs. To verify a provider's reputation, request references from recent customers.

Certifications

Choose companies that are certified by 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 reading through online reviews, checking the Better Business Bureau (BBB), and asking for local references. Review customer feedback to verify that the company delivers consistent quality workmanship and great service. Avoid companies with complaints of shoddy work or unfinished jobs.

Process

A quality window installer will be able to provide a detailed project plan, reasonable timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide ambiguous quotes or schedules. Insist on regular contact from the beginning to avoid surprises later on.

Warranties

Research window companies that back their installations with guarantees, and that offer warranties on materials and labor. This shows confidence in their work. Also look for unlimited lifetime warranties that can be transferred to new homeowners.

Materials

Confirm that a window company offers durable, long-lasting windows and leading energy-efficient window bands that fall within your budget. Research choices with design flexibility, enhanced UV protection, and good energy ratings, and verify that the materials come with their own manufacturer warranties.

Frequently Asked Questions About Window in Harvard, IL

In Harvard, the best time to install windows is during the early fall when the temperature is milder, so the windows can seal and settle properly. A professional local window installer in Harvard will be able to explain when the best time is to install windows on your home.

The best type of replacement window for your Harvard home will depend 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 newer — so your new windows match. Wood windows can give a classic look and appearance, while vinyl windows are more popular in newer homes. Fiberglass-framed windows are also a popular choice, since they are energy efficient and durable.

You can save money on your window installation by going with a budget option like single-hung windows with vinyl frames. These have lower costs compared to other kinds of windows like fiberglass, double-hung, or wood windows.

The process for window installation typically includes taking measurements, removing the old windows, installing the new windows, inspecting for proper sealing, and caulking around the edges of the frames. Extra steps may be necessary depending on the kind of window being installed.

In some cases, you can replace your own windows, but it's recommended to hire a professional. It's important to consider the local temperature when replacing windows, as it will impact the process. For example, the temperatures in Harvard can reach an average low of 40, so you need to consider energy-efficient windows that can protect 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 ensure that everything is installed correctly.

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

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

Other Harvard, IL Home Services