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Best Window Replacement Companies in Algonquin, IL

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Written By Max Peterson|Last Updated: February 05, 2024

You might be installing new windows to enhance your home's appearance, boost your energy efficiency, or protect your home from inclement weather. Local contractors recognize that homeowners would rather not pay a high price for window replacement in Algonquin. They work with affordable materials that don't compromise on durability.

Top Pick
  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience
Best Financing
  • Full-service installation
  • In-house, U.S.-made products
  • More than 70 years of experience
Most Customizable
  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience

Top 10 Algonquin Window Installation Companies

By choosing one of these best companies for window replacement in Algonquin, you'll reap the benefits of new windows in no time.

Algonquin residents can trust the This Old House Reviews Team to provide timely, current window installer recommendations. To discover the best installers, we focus on these five factors:

  • Services and warranties
  • Customer reviews and recommendations
  • Product quality
  • Energy-efficiency guarantees
  • Professional experience and licensure
Champion Replacement Windows of Milwaukee Logo

Champion Replacement Windows of Milwaukee

Based on 371 customer reviews.

Services Offered

Window Replacement/installationBay WindowsDouble-HungGlass Doors


  • Free assessment
  • Price transparency
  • Good customer service
16560 W Glendale Dr, New Berlin, WI 414-208-4056 championwindow.com
Power Home Remodeling Logo

Power Home Remodeling

Based on 2,037 customer reviews.

Services Offered

Window Replacement/installationEnergy-Efficient Options


  • Good customer service
2500 W Bradley Pl Unit G, Chicago, IL 847-916-5363 powerhrg.com
Window World Western Chicago Logo

Window World Western Chicago

Based on 204 customer reviews.

Services Offered

Bay WindowsGlass DoorsWindow Replacement/installationDouble-Hung


  • Good customer service
  • Free assessment
  • Educational website
4646 Western Ave, Lisle, IL 331-903-6873 windowworldwesternchicago.com
WarmDreams Windows & Doors Logo

WarmDreams Windows & Doors

Based on 325 customer reviews.

Services Offered

Bay WindowsGlass DoorsWindow Replacement/installationCustom Window DesignsEnergy-Efficient OptionsDouble-Hung


  • Educational website
  • Price transparency
  • Free assessment
206 Christina Dr, East Dundee, IL 312-414-9298 warmdreams.us
Your Window Solutions Logo

Your Window Solutions

Based on 53 customer reviews.

Services Offered

Double-HungBay WindowsWindow Replacement/installationGlass Doors


  • Educational website
  • Good customer service
  • Price transparency
8411 Pyott Rd #111, Lake in the Hills, IL 833-367-9687 4yourwindowsolutions.com
Goverla Windows and Doors Logo

Goverla Windows and Doors

Based on 38 customer reviews.

Services Offered

Energy-Efficient OptionsPocket WindowsDouble-HungGlass DoorsWindow Replacement/installationWood FramesVinyl FramesBay Windows


  • Good customer service
  • Educational website
  • Price transparency
601 Hunters Way, Fox River Grove, IL 847-630-6444 goverlausa.com
Great Outlook Glass Logo

Great Outlook Glass

Based on 91 customer reviews.

Services Offered

MirrorsWindow Replacement/installationGlass DoorsGlass ShowersGlass Repair


  • Price transparency
  • Good customer service
  • Free assessment
35w113 Frontenac Dr, Dundee Township, IL 224-409-4421 greatoutlookglass.com
LeWalt Glass & Mirror Logo

LeWalt Glass & Mirror

Based on 24 customer reviews.

Services Offered

Glass ShowersWindow Replacement/installationGlass RepairCustom GlassTempered GlassMirrors


  • Educational website
  • Price transparency
  • Free assessment
6521 Commercial Rd, Crystal Lake, IL 815-459-5252 lewaltglass.com
Royalty Windows Logo

Royalty Windows

Based on 34 customer reviews.

Services Offered

Double-HungVinyl FramesBay WindowsCustom Window DesignsWindow Replacement/installation


  • Educational website
  • Price transparency
  • Free assessment
135 Park Avenue, Suite #200f, Barrington, IL 773-974-4362 royaltywindows.com

More Local Window Companies

Elgin Windows Replacement

User Reviews: 4.7/5 

55 Park Row apt 100b
Elgin, IL 60120

Argo Glass & Windows - Window Repair & Glass Replacement

User Reviews: 5/5 

317 W Colfax St
Palatine, IL 60067

RemodelGo Windows & Doors

User Reviews: 4.7/5 

247 N Eric Dr
Palatine, IL 60067

Hoffman Window Replacement Company

User Reviews: 4.7/5 

760 Hill Dr #311
Hoffman Estates, IL 60169

Casco Industries

User Reviews: 4.5/5 

540 Division St
South Elgin, IL 60177

Diamond J Glass Inc

User Reviews: 4.5/5 

5 Meade Ct
Fox Lake, IL 60020

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Algonquin
Annual Energy Efficient Windows Savings:$317
Average Max Temp:56°F
Average Min Temp:40°F
Average Daily Sunlight:52%
Average Annual Snowfall:35.0"
Average Monthly Precipitation:3.08"

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

How To Choose a Window Company in Algonquin

An exceptional reputation is essential when it comes to choosing a window company. However, your chosen company should also match your needs and respect your vision. Keep in mind the following factors during your company search:

Window Cost by Type

When you're shopping for new windows, it's essential to remember that there's more to cost than just purchase price. You want a window with top-notch quality and durability. Choosing budget windows could actually raise your overall cost, since they come with a reduced lifespan and more intensive maintenance needs. The material, style, and size of your new windows are the most significant factors in your final cost. Simple double-hung windows deliver great value with their straightforward style and simple mechanisms, while a custom-cut arch window in a master suite will cost more. It's advisable to consult a trusted installer to determine your best options.

In this table, you can find cost data for the most common residential window types to determine how much you might pay.

Window TypesAverage Cost
Glass Block$47-$594

Window Material Cost

Window prices also vary based on material. Each option gives you unique advantages depending on your climate and energy-saving goals. Vinyl and fiberglass are readily-available materials, so they tend to cost less. Likewise, composites and aluminum look sleek and stay strong against the elements, so they tend to cost more.

Window TypesAverage Cost

Other Window Replacement Costs

Ask each contractor you're evaluating about labor costs, warranty fees, and permit fees. This will help you get a clear picture of the overall expenses involved in the project.

Experience and Training

Examine a company's website and chat with a representative to learn more about its product and service offerings, pricing, and warranties. Many companies also keep online galleries that present past projects.

Ensure that the company focuses on window replacement. The more specialized training its staff has, and the longer it has been active, the more likely it will deliver top-notch craftsmanship.

Licensing and Credentials

Illinois doesn't issue state contracting licenses to window installers, but cities in the Land of Lincoln might have their own requirements for companies to follow. In Chicago proper, window installers must have a Class D or E license and submit copies of business disclosures for the public record. Outside the Windy City, licensing requirements are not uniform.

Types of Windows Offered

There are many replacement window types you can choose from, and it's important to find a company that specializes in the ones you want. Look on a company's website and reviews for any of these types:

  • Awning
  • Bay
  • Bow
  • Casement
  • Crank-out
  • Custom
  • Double- or single-hung
  • Egress
  • Garden
  • Jalousie
  • Picture
  • Sliding
  • Skylight
  • Specialty
  • Storm
  • Transom
  • Vent
Equally important to your desired windows' shape is their framing. Ask your window installer if it offers the frame material you want, such as fiberglass, composite, wood, aluminum, or vinyl.

Customer Feedback

Reading other customers' stories is one of the smartest ways to screen different window replacement companies. Read customer reviews on sites such as Google, Yelp, and Trustpilot. You can also view customer reviews and company ratings on the Better Business Bureau (BBB) website. Speak with people you know who have used a company you're interested in, and ask a representative for a copy of its reference list.

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Frequently Asked Questions About Window Replacement in Algonquin

Why should I hire a professional to install or replace my windows?

Window replacement is an important purchase that greatly impacts your home's comfort and energy performance. Hiring a reputable window contractor to supervise your project ensures your windows will be properly installed, perform optimally, and be properly insulated. Companies also typically include a guarantee that addresses required maintenance and most needed fixes.

Are there tax incentives for installing energy-efficient windows?

Ultimately, the tax incentives you can claim depend on the scope of your window replacement and your city. You can claim 30% of the value of new efficient windows as a federal tax credit, up to $3,200 per year, until 2032. We also encourage you to contact your city or county government for more information on financial benefits specific to your area.

What's different between a new construction window and a replacement window?

New construction windows are tailored for fresh builds and major renovation projects. Most, but not all, have a metal "nailing fin" that extends from the frame and secures the window to the house's sheathing. Replacement windows (sometimes called "retrofit windows") don't have their own nailing fin. Instead, they're crafted to use the existing sheaths.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

More Window Resources

National Windows Company Ranking Methodology


Energy Star