Expert Advice On Improving Your Home

10 Best Window Replacement Companies in Decatur, IL

Get matched with a top local pro.
Join over 640 homeowners that have gotten a free quote in the past week.

Written By David Cusick

Last Updated February 2024

Windows play a big role in your house's appearance and energy efficiency. Replacing your windows is a great way to increase the value of your home. If your windows are drafty or damaged, 25–30% of your house’s heat or cool air could be leaking out, according to the Department of Energy. In Decatur, this can equal an extra $255 a year on your energy bills. If you're looking for a window installation company, this is a great way to get started. Keep reading to discover the best window installers in Decatur.

Our Recommended Providers

Top Pick
4.9/5
  • 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 Decatur

Window World of Central Illinois

Window World of Central Illinois Logo

Our Rating

User Rating

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

Price transparency

Free assessment

Educational website

Timely service

Good customer service

Services Offered

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

Pella Windows & Doors of Decatur

Pella Windows & Doors of Decatur Logo

Our Rating

User Rating

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

Free assessment

Price transparency

Good customer service

Educational website

Services Offered

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

All Windows Direct

All Windows Direct Logo

Our Rating

User Rating

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

Timely service

Educational website

Price transparency

Good customer service

Services Offered

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

Herschberger Windows, Inc

Herschberger Windows, Inc Logo

Our Rating

User Rating

Write a Review
623 N Co Rd 250 E, Tuscola, IL 61953 (217) 543-2106 herschbergerwindows.com

Price transparency

Free assessment

Good customer service

Services Offered

Window replacement/installation
Vinyl frames
Glass doors

Feldco Windows, Siding & Doors

Feldco Windows, Siding & Doors Logo

Our Rating

User Rating

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

Price transparency

Free assessment

Good customer service

Educational website

Services Offered

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

Bacon & Van Buskirk Glass Co.

Bacon & Van Buskirk Glass Co. Logo

Our Rating

User Rating

Write a Review
1011 Junction Cir, Springfield, IL 62704 (217) 787-8282 bvbglass.com

Timely service

Good customer service

Price transparency

Educational website

Free assessment

Services Offered

Mirrors
Glass showers
Window replacement/installation

Central Illinois Glass Cutters

Central Illinois Glass Cutters Logo

Our Rating

User Rating

Write a Review
2405 Lake Land Blvd, Mattoon, IL 61938 (217) 258-8423 ciglasscutters.com

Price transparency

Good customer service

Free assessment

Services Offered

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

Glass Doctor of Central Illinois

Glass Doctor of Central Illinois Logo

Our Rating

User Rating

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

Educational website

Price transparency

Good customer service

Services Offered

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

Pella Windows & Doors of Springfield

Pella Windows & Doors of Springfield Logo

Our Rating

User Rating

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

Good customer service

Free assessment

Educational website

Price transparency

Services Offered

Glass doors
Bay windows
Double-hung
Window replacement/installation

Home Services at The Home Depot

Home Services at The Home Depot Logo

Our Rating

User Rating

Write a Review
820 Bloomington Rd, Champaign, IL 61820 (217) 817-0397 homedepot.com

Price transparency

Good customer service

Free assessment

Educational website

Services Offered

Screen repair
Custom window designs
Window replacement/installation
Glass doors
Vinyl frames
Storm/impact windows
Glass showers
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 Decatur?

Window installation and replacement costs 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, Decatur 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 old windows with new energy-efficient ones can substantially enhance your home's appearance, value, noise reduction, insulation, and comfort. Clear indicators it's time to invest in new windows include:

  • Inefficient and outdated window styles that detract from your home’s curb appeal.
  • Condensation issues, fogging between window panes, or rotting window frames letting in moisture.
  • High energy bills and a chilly house from poor window insulation.
  • Drafts and cold air leaking in through old, loose-fitting windows.
  • Windows that are hard to open, close, or lock properly due to age and wear.

How To Choose a Window Company

For a successful window replacement, you need to locate an installation contractor with proven expertise. Below, we go over the most important criteria for selecting a window installer.

Experience

Look for well-established local installers with lots of experience. Installers that have worked in Decatur for years are more likely to know 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

Choose an installer that’s certified like leading window companies, and that has Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Suitable credentials indicate they've received appropriate instruction in installation best practices. Make sure installers are staff, not subcontracted laborers, and confirm that any technicians working on your home have certification.

Reputation

Read through online feedback from past clients, check the Better Business Bureau (BBB), and ask for local references. Review customer feedback to verify that the contractor consistently provides quality work and good customer service. Avoid contractors that have complaints of shoddy work or unfinished jobs.

Process

The best company will take time to provide you with a detailed project plan, timeline, expectations, and reviews of all material and installation options. Beware of unclear quotes or timelines that don't provide enough specifics upfront. Look for regular communication throughout the process to avoid surprises once the project gets underway.

Warranties

Look for window installers that assure quality installations and offer warranties on materials and labor. This demonstrates confidence in their work. Opt for companies with unlimited lifetime warranties that can be transferred to new homeowners.

Materials

Make sure your window installer offers durable, long-lasting window options and top energy-saving window brands within your budget. Look for enhanced UV protection, design flexibility, and good energy ratings. Check that the window materials also have manufacturer warranties.

Frequently Asked Questions About Window in Decatur, IL

In Decatur, the best time to install windows is when temperatures are mild, generally in the spring or fall. This enables installers to work with less worry about the weather.

The ideal type of replacement windows for your Decatur home depends on when your home was built –the average house in Decatur was built around 1966. For older homes, you might want to consider energy-efficient windows such as double-glazed 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 more modern homes, you can consider vinyl windows, which are durable, affordable and have a modern look.

The types of window that generally last longest are ones made of vinyl or wood, with triple glaze for extra insulation. Vinyl windows are known for their long-lasting nature and need little maintenance, and wood windows offer a more classic look. Tripling up on the glazing will help reduce heating and cooling bills in the long run.

The window installation process typically takes a day and a half for a typical home. However, if you have many windows to install, it may take longer. Some contractors can complete the project in a single day, depending on the size of the job.

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 at least once a year to stop debris from accumulating and leading to damage. Additionally, if you live in an area with a lot of rainfall, you should inspect the window sills and frames regularly to ensure that the seals are not deteriorating or cracking.

Yes, most window companies provide financing options. Some installers offer 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 job.

Other Decatur, IL Home Services