9 Best Window Replacement Companies in Effingham, IL

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Last Updated: February 25, 2025

Whether you want to increase your home's value or decrease your energy bills, replacing your windows is a great idea. 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 Effingham, this can add up to an extra $255 per year on your electric bills. Our list of the best window installers in Effingham will help you find the best installer for you.

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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 9 Best Window Replacement Companies in Effingham

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.

Glass Doctor of Mount Vernon

Glass Doctor of Mount Vernon Logo

Our Rating

User Rating

1800 S 10th St, Mt Vernon, IL 62864 (618) 244-2708 glassdoctor.com

Price transparency

Good customer service

Educational website

Services Offered

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

Central Illinois Glass Cutters

Central Illinois Glass Cutters Logo

Our Rating

User Rating

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

Free assessment

Good customer service

Price transparency

Services Offered

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

A-1 Quality Glass Inc

A-1 Quality Glass Inc Logo

Our Rating

User Rating

1112 E Main St, Olney, IL 62450 (618) 395-4930 a1qualityglass.net

Good customer service

Free assessment

Services Offered

Window replacement/installation
Glass repair
Storm/impact windows
Screen repair
Mirrors
Energy-efficient options

Simonton Windows & Doors - Cornerstone Building Brands

Simonton Windows & Doors - Cornerstone Building Brands Logo

Our Rating

User Rating

13263 IL-133, Paris, IL 61944 (800) 746-6686 simonton.com

Good customer service

Price transparency

Educational website

Services Offered

Window replacement/installation
Vinyl frames
Bay windows
Double-hung
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

Good customer service

Free assessment

Price transparency

Services Offered

Vinyl frames
Glass doors
Window replacement/installation
Double-hung
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

Price transparency

Educational website

Services Offered

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

Superior Window Company

Superior Window Company Logo

Our Rating

User Rating

1420 N Elm St, Centralia, IL 62801 (618) 533-6349 superiorwindowsandsiding.com

Price transparency

Good customer service

Free assessment

Services Offered

Energy-efficient options
Double-hung
Window replacement/installation

Duncan Windows & Floors

Duncan Windows & Floors Logo

Our Rating

User Rating

920 Dewitt Ave, Mattoon, IL 61938 (217) 234-3485 duncanwindowsandfloors.com

Free assessment

Good customer service

Price transparency

Services Offered

Energy-efficient options
Glass showers
Window replacement/installation

Herschberger Windows, Inc

Herschberger Windows, Inc Logo

Our Rating

User Rating

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

Good customer service

Price transparency

Free assessment

Services Offered

Glass doors
Window replacement/installation
Vinyl frames
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 Effingham?

The cost of window installation or replacement varies based on 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 Effingham will spend around $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 substantially boost your home's insulation, comfort, appearance, value, and noise reduction. Some clear signs it's time to invest in new windows include the following:

  • Windows that are hard to close, open, and lock properly due to age and wear.
  • Inefficient and outdated window styles that take away from your house's curb appeal.
  • Cold air and drafts coming in through old, loose-fitting windows.
  • Fogging between window panes, condensation issues, or rotting window frames that allow moisture intrusion into the home.
  • High energy bills and a chilly house due to poor insulation around windows.

How To Choose a Window Company

For a successful window replacement, you want to find an installer with proven expertise. Below, we outline the most important criteria for picking a window installer.

Experience

Look for highly-regarded local companies with a long track record of experience successfully installing all kinds of windows. These providers are more likely to understand Effingham's climate and your requirements. Ask for references from recent clients to verify quality and experience.

Certifications

Look for installers that are backed by leading window manufacturers and certified by leading industry groups, including the Fenestration and Glazing Industry Alliance, formerly known as the AAMA. Appropriate accreditation indicates that a provider has received suitable training in installation best practices. Ensure installers are employees, not subcontractors. Verify that any technicians assigned to your job have the right certifications.

Reputation

Spend time reading through online reviews, checking the Better Business Bureau (BBB), and asking for local references. Review customer feedback to make sure that a company regularly provides good workmanship and customer service. Avoid companies with complaints of poor work or unfinished jobs.

Process

The best company will take time to provide you with a comprehensive project plan, timeline, expectations, and reviews of all material and installation options. Beware of vague quotes or timelines that don't provide enough specifics upfront. Look for consistent communication throughout the process to avoid surprises down the road.

Warranties

Search for window installers that offer guarantees on labor and materials. This shows confidence in their work. Seek out companies that offer unlimited lifetime warranties that can pass to new homeowners.

Materials

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

Frequently Asked Questions About Window in Effingham, IL

In Effingham, the best time to install windows is when temperatures are mild, generally in the spring or fall. This enables installers to do their work without having to worry about the weather.

The best type of replacement window for your Effingham home will depend on the age of your home, as well as your personal style 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 traditional look and appearance, while vinyl-framed windows tend to be popular in newer homes. Fiberglass-framed windows are also a popular choice, since they can be energy efficient and long-lasting.

The most expensive windows are double-hung windows. They are more intricate than single-hung windows, and so are more expensive. Single-hung windows are the least expensive on the market. Vinyl and aluminum are the most affordable frame options.

The typical window installation process takes anywhere from one to two days, depending on the size and number of windows being replaced. This includes removing the old windows, measuring for the new windows, putting in the new windows, and caulking them in place. In general, it takes around 30 minutes to install each window.

After window installation, it's important to inspect the windows for any air leaks and make sure they're properly sealed. You should also wash the windows regularly to stop debris from accumulating and leading to damage. Additionally, if you live in an area with a lot of rainfall, you should check the window sills and frames regularly to ensure that the seals are not deteriorating or breaking.

Yes, most window companies offer financing options. Some installers provide low-interest or no-interest loans based on your income, while other companies provide unique financing plans with agreements and conditions that vary depending on the project.

Getting windows installed by a professional can provide a number of benefits. Professional installers can make sure that your windows are properly installed, weatherproofed, and insulated, preventing air leakage and maximizing energy efficiency. Professional installers are also well-equipped with the necessary tools and techniques to get the job done, saving you time and money.

Other Effingham, IL Home Services

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