10 Best Window Replacement Companies in Clear Lake, IL

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Last Updated: February 25, 2025

Windows play a big role in your house's appearance and energy efficiency. Upgrading your windows is an excellent way to increase the value of your home. In Clear Lake, you could save an average of $317 a year on your electric 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 assembled this guide to the best window installers in Clear Lake.

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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 Clear Lake

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 Central Illinois

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User Rating

3307 W Farmington Rd, Peoria, IL 61604 (309) 705-4043 peoriawindowsdoors.com

Free assessment

Good customer service

Educational website

Services Offered

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

Window World of Central Illinois

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User Rating

6200 S 2nd St Unit B, Springfield, IL 62711 (217) 544-0400 windowworldcentralillinois.com

Timely service

Educational website

Price transparency

Good customer service

Free assessment

Services Offered

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

Glass Doctor of Central Illinois

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User Rating

3471 Mathers Rd, Springfield, IL 62711 (217) 787-1215 glassdoctor.com

Price transparency

Educational website

Good customer service

Services Offered

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

Feldco Windows, Siding & Doors

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User Rating

719 Estill Dr, Springfield, IL 62707 (866) 433-5326 4feldco.com

Services Offered

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

Home Services at The Home Depot

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1601 W Morton Ave, Jacksonville, IL 62650 (217) 817-0404 homedepot.com

Free assessment

Price transparency

Educational website

Good customer service

Services Offered

Glass doors
Window replacement/installation
Vinyl frames
Custom window designs
Bay windows
Storm/impact windows
Glass showers

Pella Windows & Doors of Decatur

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1351 Hickory Point Dr C, Forsyth, IL 62535 (217) 423-7722 pellabranch.com

Price transparency

Educational website

Good customer service

Free assessment

Services Offered

Vinyl frames
Window replacement/installation
Bay windows
Double-hung
Glass doors

All Windows Direct

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User Rating

3134 N Water St, Decatur, IL 62526 (217) 422-9999 allwindowsdirect.net

Price transparency

Timely service

Educational website

Services Offered

Bay windows
Window replacement/installation
Double-hung
Glass doors
Triple pane glass

Pella Windows & Doors of Springfield

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User Rating

4330 Wabash Ave, Springfield, IL 62711 (217) 793-0550 pellabranch.com

Educational website

Price transparency

Good customer service

Free assessment

Services Offered

Double-hung
Glass doors
Bay windows
Window replacement/installation

The Well Dressed Window

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User Rating

309 Veterans Pkwy #415, Normal, IL 61761 (309) 275-3165 blindsbloomington.com

Good customer service

Price transparency

Services Offered

Window replacement/installation
Custom window designs
Glass doors

Pella Windows & Doors of Normal

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User Rating

1717 Fort Jesse Rd Unit1, Normal, IL 61761 (309) 663-7132 pellabranch.com

Educational website

Good customer service

Free assessment

Services Offered

Glass doors
Bay windows
Window replacement/installation
Double-hung
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 Clear Lake?

The price of 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, Clear Lake homeowners 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

Replacing your existing 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:

  • Cold air and drafts leaking in through old, loose-fitting windows.
  • Windows that are difficult to open, close, or lock properly due to age and wear.
  • Discomfort and high energy bills due to poor insulation.
  • Fogging between window panes, condensation issues, or rotting window frames that allow moisture intrusion into the home.
  • Outdated and inefficient window styles that detract from your house's curb appeal.

How To Choose a Window Company

Hiring an experienced window installation company contributes to good results and a great experience. Below, we outline the main considerations for choosing a qualified window installer.

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 Clear Lake's climate and local homeowner requirements. To confirm a company deliver quality work, request references from recent customers.

Certifications

Choose companies that are certified by leading window brands, and that have Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Being certified indicates that they've gotten suitable training in installation best practices. Make sure installers are staff, not subcontractors, and confirm the technicians doing your job are certified.

Reputation

Take time to read online reviews, check the Better Business Bureau (BBB), and ask for local references. Review customer feedback to make sure that the company regularly provides good workmanship and service. Avoid companies with complaints of shoddy work.

Process

The best window installers will supply a detailed project plan and schedule, clear expectations, and an overview of all product and installation options. Avoid companies that offer unclear quotes or timelines that lack necessary details. Look for consistent contact throughout the process to avoid surprises once work gets underway.

Warranties

Search for window installers that provide installation guarantees on materials and labor. This displays confidence in their work. Research companies that offer unlimited lifetime warranties that can be transferred to new homeowners.

Materials

Confirm that a window installer offers durable, long-lasting windows and leading energy-efficient window bands that match your budget. Research choices with enhanced UV protection, design flexibility, and good energy ratings. Verify that the materials have their own manufacturer warranties.

Frequently Asked Questions About Window in Clear Lake, IL

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

The right type of replacement windows for your Clear Lake home depends on the year your home was built –the average house in Clear Lake was built around 1978. For older homes, you may want to consider energy-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 great for older homes. For newer homes, you might want to think about vinyl windows, which are durable, affordable and have a modern look.

Windows made from wood, vinyl, or fiberglass can last the longest, with some lasting more than 45 years. Vinyl windows are particularly durable and low-maintenance, making them an excellent choice if you want windows that can last a long time. Adding more glazing can help reduce your cooling and heating bills over time.

The installation process for windows typically takes a day or two depending on the number of windows to be installed. Professional window installers will be able to provide an estimate on the time it will take to complete the installation job, but you can expect it to take around 30 minutes per 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 Clear Lake can reach an average high of 63, so you need to think about energy-efficient windows that can deflect from the heat. It's also important to measure correctly and understand the instructions for installation. Hiring a professional for your window replacement project will ensure that everything is done correctly.

You should clean off any debris or dirt buildup from the windows when they get dirty. Additionally, you should check your windows monthly to make sure they're still functioning properly. It's also a good idea to have a professional inspect your windows annually for any hidden damages or issues.

Hiring a professional window installer helps make sure the job is done correctly. Professional installers will measure your windows properly in order to get a perfect fit and use the right materials and techniques to ensure your windows will be correctly sealed and fitted. Additionally, professional installers are likely to have access to higher quality materials and more knowledge than the average person, so you can count on your windows to be put in correctly and last for years to come.

Other Clear Lake, IL Home Services

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