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10 Best Window Replacement Companies in Capital, IL

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

Last Updated: February 25, 2025

Upgrading your windows can be expensive, but is an excellent way to increase the energy efficiency and value of your home. In Capital, you could save about $317 a year on your energy bills after upgrading your windows. Potential leaks or drafts can lower your home’s energy efficiency by up to 30%, according to the Department of Energy. Deciding on a window installer can be difficult, which is why we've put together a guide to the best window installers in Capital.

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 Capital

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.

Window World of Central Illinois

Window World of Central Illinois Logo

Our Rating

User Rating

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

Price transparency

Good customer service

Timely service

Educational website

Free assessment

Services Offered

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

Glass Doctor of Central Illinois

Glass Doctor of Central Illinois Logo

Our Rating

User Rating

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

Good customer service

Educational website

Price transparency

Services Offered

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

Feldco Windows, Siding & Doors

Feldco Windows, Siding & Doors Logo

Our Rating

User Rating

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

Services Offered

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

Home Services at The Home Depot

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User Rating

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

Free assessment

Good customer service

Educational website

Price transparency

Services Offered

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

Pella Windows & Doors of Decatur

Pella Windows & Doors of Decatur Logo

Our Rating

User Rating

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

Educational website

Free assessment

Good customer service

Price transparency

Services Offered

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

All Windows Direct

All Windows Direct Logo

Our Rating

User Rating

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

Timely service

Educational website

Price transparency

Services Offered

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

Pella Windows & Doors of Springfield

Pella Windows & Doors of Springfield Logo

Our Rating

User Rating

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

Price transparency

Good customer service

Educational website

Free assessment

Services Offered

Glass doors
Window replacement/installation
Bay windows
Double-hung

The Well Dressed Window

The Well Dressed Window Logo

Our Rating

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

Bacon & Van Buskirk Glass Co.

Bacon & Van Buskirk Glass Co. Logo

Our Rating

User Rating

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

Free assessment

Educational website

Timely service

Services Offered

Window replacement/installation
Glass showers
Mirrors

Big Dog Construction: Your Local Window Depot USA Dealer

Big Dog Construction: Your Local Window Depot USA Dealer Logo

Our Rating

User Rating

18994 State Rte 4, Carlinville, IL 62626 (833) 224-4364 bigdogcc.com

Educational website

Free assessment

Good customer service

Price transparency

Services Offered

Glass doors
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 Capital?

Window installation and replacement costs vary based on several factors, including the materials you choose, the number and size of the windows, and how difficult your windows are to access or install. On average, homeowners in Capital should expect to 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

Installing new energy-efficient windows can significantly enhance your home's insulation, appearance, noise reduction, value, and comfort. Some clear indicators it's time to invest in new windows include the following:

  • High energy bills and discomfort due to poor insulation around windows.
  • Windows that are hard to close, open, and lock properly due to age and wear.
  • Cold air and drafts leaking in through old, loose-fitting windows.
  • Condensation issues, fogging between window panes, or rotting window frames allowing moisture intrusion into the home.
  • Outdated and inefficient window styles that reduce your house's curb appeal.

How To Choose a Window Company

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

Experience

Look for reputable local companies with a long track record of experience successfully installing all kinds of windows. These providers are more likely to have a deep knowledge of Capital's climate and local homeowner needs. Request references from recent clients to verify quality and experience.

Certifications

Look for installers that are backed by top window manufacturers and accredited by top industry associations, including the Fenestration and Glazing Industry Alliance, formerly known as the AAMA. Appropriate accreditation indicates that a provider has been appropriately trained in installation best practices. Ensure installers are employees rather than subcontractors. Verify that any technicians working on your home hold the right certifications.

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. Steer clear of companies with complaints of shoddy or unfinished work.

Process

A quality window installer will be able to provide a complete project plan, precise timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide vague quotes or schedules. Look for ongoing contact through the whole process to avoid surprises later on.

Warranties

Look for contractors that stand behind their work and offer warranties on materials and labor. This is a sign of trust in their window installations. Seek out unlimited lifetime warranties that can even transfer to new homeowners.

Materials

Verify that your window company works with long-lasting, durable brands, offers energy-efficient window options, and fits your budget. Look for window options with design flexibility, enhanced UV protection, and good energy ratings. Check whether the materials come with their own manufacturer warranties.

Frequently Asked Questions About Window in Capital, IL

In Capital, the ideal 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 Capital will be able to tell you when the best time is to install windows on your house.

The best type of replacement windows for your Capital home depends on the year your home was built –the average house in Capital was built around 1975. If your home was built a while ago, you might want to consider energy-efficient windows such as double-glazed 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 might want to think about vinyl windows, which are durable, affordable and have a modern look.

The types of window that usually last longest are ones crafted from 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 timeless look. Tripling up on the glazing will reduce energy costs over time.

It varies on your specific needs and budget, but generally it's advised to replace all your windows at once if they're not energy efficient. Replacing all your windows at once guarantees that you'll get the most out of your energy efficiency and can possibly save you a lot of money in the long run. This is important in Capital, where the average energy bills are roughly $961 a year.

You should wipe off any debris or dirt buildup from the windows when they get dirty. Additionally, you need to check your windows every month to make sure they're working correctly. It's also a good idea to have a professional inspect your windows once a year for any hidden damages or issues.

Yes, many window installers offer financing for their services. Different companies have different financing options, so you should shop around to find the best option for you. Depending on your income level, which is a median of $51,813 a year in Capital, you may be able to qualify for special payment plans.

Window replacement companies in Capital typically offer several services, such as replacing windows, repair, window maintenance, cleaning, window tinting, and weatherproofing.

Other Capital, IL Home Services