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10 Best Window Replacement Companies in Grafton, IL

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Written By David Cusick

Last Updated April 2024

Whether you want to increase your home's value, energy efficiency, or both, replacing your windows is a great idea. In Grafton, where the electric bills are $1,200 per year on average, you could be spending an extra $347 annually due to outdated or drafty windows. The Department of Energy estimates that heat gained or lost through windows could make up around 30% of residential energy climate use. When looking for a window installer, it's important to choose the right one, so we've put together this guide to the top window installation companies in Grafton.

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Top 10 Best Window Replacement Companies in Grafton

Renewal by Andersen of Chicago

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2300 Ridge Dr, Glenview, IL 60025 (847) 486-5680 renewalbyandersen.com

Educational website

Good customer service

Price transparency

Free assessment

Services Offered

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

Window World of Rockford

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6010 Forest Hills Rd, Loves Park, IL 61111 (815) 395-1333 windowworldrockford.com

Price transparency

Timely service

Educational website

Good customer service

Free assessment

Services Offered

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

Goverla Windows and Doors

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601 Hunters Way, Fox River Grove, IL 60021 (847) 630-6444 goverlausa.com

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

Energy-efficient options
Glass doors
Bay windows
Wood frames
Double-hung
Pocket windows
Window replacement/installation
Vinyl frames

Great Outlook Glass

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35W113 Frontenac Dr, Dundee Township, IL 60118 (224) 409-4421 greatoutlookglass.com

Educational website

Free assessment

Price transparency

Good customer service

Services Offered

Glass doors
Glass repair
Window replacement/installation
Mirrors
Glass showers

Your Window Solutions

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8411 Pyott Rd #111, Lake in the Hills, IL 60156 (833) 367-9687 4yourwindowsolutions.com

Educational website

Good customer service

Price transparency

Free assessment

Services Offered

Window replacement/installation
Glass doors
Double-hung
Bay windows

LeWalt Glass & Mirror

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6521 Commercial Rd, Crystal Lake, IL 60014 (815) 459-5252 lewaltglass.com

Free assessment

Educational website

Price transparency

Services Offered

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

WarmDreams Windows & Doors

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206 Christina Dr, East Dundee, IL 60118 (312) 414-9298 warmdreams.us

Educational website

Good customer service

Price transparency

Free assessment

Services Offered

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

Simply Windows and Doors

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9235 S Illinois Rte 31, Lake in the Hills, IL 60156 (847) 496-0954 simplywd.com

Educational website

Good customer service

Price transparency

Free assessment

Services Offered

Wood frames
Glass doors
Window replacement/installation

BUZ's Windows Replacement & Installation

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1435 Geringer Rd, Algonquin, IL 60102 (224) 689-8046 replacementwindowsalgonquin.com

Price transparency

Free assessment

Good customer service

Services Offered

Energy-efficient options
Wood frames
Vinyl frames
Window replacement/installation

AHI Exteriors

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10 E Main St, East Dundee, IL 60118 (888) 850-6279 ahiexteriors.com

Free assessment

Price transparency

Good customer service

Educational website

Services Offered

Window replacement/installation
Energy-efficient options
Glass doors
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 Grafton?

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, Grafton homeowners should expect to 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

Replacing your old windows with new energy-efficient ones can substantially enhance your home's noise reduction, comfort, appearance, insulation, and value. Signs it's time to invest in new windows include:

  • Windows that are hard to open, close, and lock properly due to wear and age.
  • Drafts and cold air leaking in through old, loose-fitting windows.
  • A chilly house and high energy bills due to poor window insulation.
  • Fogging between window panes, condensation issues, or rotting window frames that allow moisture intrusion into the home.
  • Outdated and inefficient window styles that reduce your home’s curb appeal.

How To Choose a Window Company

For a successful window replacement, you want to find an installer with proven expertise. Below, we go over the most important considerations when selecting a window installer.

Experience

Make sure you choose an experienced local installer with a long record of successfully installing and replacing windows. Installers that have been operating locally for many years are more likely to have a deep knowledge of the local climate and local homeowners' needs. Get references from recent clients to learn more about a provider’s service.

Certifications

Choose companies that have certifications from major window brands, and that have Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Certification means they've been properly trained in installation best practices. Make sure installers are staff rather than subcontractors, and confirm that any technicians working on your home 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. Steer clear of companies with complaints of shoddy or unfinished work.

Process

A quality provider will give you a detailed project plan, reasonable timeline, clear expectations, and an overview of all material and installation options. Avoid providers that offer vague quotes or timelines. Ask for ongoing contact throughout the process, so you aren't caught off guard when installation starts.

Warranties

Research window installers that assure quality installations and provide warranties on materials and labor. This demonstrates confidence in their work. Opt for companies with unlimited lifetime warranties that transfer to new homeowners.

Materials

Ensure your provider installs durable, energy-efficient window brands that work with your budget. Look for design flexibility, good energy ratings, and enhanced UV protection. Confirm the window materials have their own manufacturer warranties as well.

Frequently Asked Questions About Window in Grafton, IL

In Grafton, the best time to install windows is during the early fall when the temperature is milder, so the windows can fit and adjust properly. A professional local window installer in Grafton will be able to tell you when the best time is to install windows on your home.

The right type of replacement windows for your Grafton home depends on the year your home was built –the average house in Grafton was built around 1990. For older homes, you might want to consider 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 timeless look that's great for older homes. For newer homes, you can consider vinyl windows, which are affordable, durable and have a modern look.

Windows made from wood, fiberglass, or vinyl tend to last the longest, with some lasting more than 45 years. Vinyl windows are especially durable and low-maintenance, making them a great choice if you want windows that can last a long time. Double or triple glazing can help reduce your heating and cooling bills in the long run.

The typical window installation process takes anywhere from one to two days, depending on the size and number of windows being replaced. This includes taking out the old windows, taking measurements for the new windows, installing the new windows, and sealing them in place. In general, it takes about 30 minutes to install each window.

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 ensure that the seals are not wearing away or cracking.

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

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