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10 Best Window Companies in South Rock Island, IL

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Written By David Cusick

Last Updated February 2024

Replacing your windows can be rather costly, but is an excellent way to increase your home's energy efficiency and its value. In South Rock Island, where the energy bills are $840 per year on average, you could be spending an extra $252 annually due to outdated windows. The Department of Energy estimates that heat gained or lost through windows could make up about 30% of residential energy climate use. Our guide to the top window installation companies in South Rock Island will help you find the right installer for you.

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Top 10 Best Window Companies in South Rock Island

Renewal by Andersen of Quad Cities

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250 Research Pkwy, Davenport, IA 52806 (563) 400-5101 davenportwindowsdoors.com

Price transparency

Good customer service

Timely service

Educational website

Free assessment

Services Offered

Bay windows
Sliding glass doors
Commercial windows
Window install & replacement
Andersen
Skylights

Window World of Davenport

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2406 W Kimberly Rd, Davenport, IA 52806 (563) 323-7313 windowworldofdavenport.com

Timely service

Free assessment

Price transparency

Services Offered

Energy-efficient options
Fiberglass frames
Window install & replacement
Sliding glass doors
Bay windows

Pella Windows & Doors of Davenport

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2830 E 53rd St, Davenport, IA 52807 (563) 441-1756 pellabranch.com

Educational website

Good customer service

Free assessment

Price transparency

Services Offered

Pella
Window install & replacement
Double-hung
Fiberglass frames
Bay windows
Sliding glass doors
Glass doors
Window repair

Mad City Windows & Baths

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5000 Tremont Ave, Davenport, IA 52807 (563) 424-7997 madcitywindows.com

Good customer service

Price transparency

Educational website

Free assessment

Services Offered

Bay windows
Vinyl frames
Glass showers
Window install & replacement
Energy-efficient options
Sliding glass doors

Bettendorf Home Repair

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3050 State St, Bettendorf, IA 52722 (563) 355-8449 bettendorfhomerepair.com

Educational website

Good customer service

Price transparency

Services Offered

Window install & replacement
Window repair
Sliding glass doors

Midwest Window Company

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1002 34th Ave, Moline, IL 61265 (309) 455-3100 midwestwindowco.com

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Price transparency

Educational website

Good customer service

Services Offered

Vinyl frames
Window install & replacement
Window repair
Energy-efficient options

New Look Window

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1839 46th St, Rock Island, IL 61201 (309) 292-5772 newlookwindow.com

Price transparency

Free assessment

Good customer service

Services Offered

Window install & replacement

Nelson & Son Siding Contractors

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23691 Great River Rd, Le Claire, IA 52753 (563) 289-9011 nelsonandsonsiding.com

Good customer service

Price transparency

Free assessment

Services Offered

Window install & replacement

Home Services at The Home Depot

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1850 Lincoln Way, Clinton, IA 52732 (563) 217-2994 homedepot.com

Free assessment

Educational website

Good customer service

Price transparency

Services Offered

Screen repair
Window repair
Wood frames
Vinyl frames
Window install & replacement
Glass showers
Impact windows

Garrett's Glass Repair & Window Installation - Galesburg / Knoxville

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308 E Main St, Knoxville, IL 61448 (309) 351-9862 garrettsglass.com

Good customer service

Free assessment

Price transparency

Services Offered

Glass showers
Glass doors
Window repair
Screen repair
Window install & replacement
Mirrors
Commercial windows
Glass repair
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on window 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 South Rock Island?

Window installation and replacement costs depend on several factors, including the number and size of the windows, the materials you choose, and how difficult your windows are to access or install. On average, South Rock Island 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 greatly boost your home's noise reduction, comfort, insulation, value, and appearance. Signs it's time to invest in new windows include:

  • Condensation issues, fogging between window panes, or rotting window frames letting in moisture.
  • Inefficient and outdated window styles that detract from your house's curb appeal.
  • Windows that are hard to open, close, or lock properly due to age and wear.
  • Cold air and drafts coming in from old, loose-fitting windows.
  • A chilly house and high energy bills from poor window insulation.

How To Choose a Window Company

Hiring a qualified windows installation contractor is critical to a successful project. Below, you'll learn the main factors to consider when deciding which company to hire.

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 South Rock Island's climate and local homeowner needs. Request references from recent clients to verify quality and experience.

Certifications

Select an installer that is accredited by leading window companies and associations like the Fenestration and Glazing Industry Alliance, formerly known as the AMMA. Proper certification indicates that a contractor is trained in best practices for installation. Confirm that installers are staff, not subcontracted workers, and check that the technicians working on your project are certified.

Reputation

Take time to read online reviews, check the Better Business Bureau (BBB), and request local references. Review customer feedback to make sure that the company regularly provides good workmanship and service. Avoid companies with complaints of shoddy or unfinished work.

Process

A good provider will give you a detailed project plan, detailed 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, so you aren't caught off guard once the work begins.

Warranties

Look for providers that back their work with guarantees and offer warranties on materials and labor. This is a sign of trust in their window installations. Look for 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 enhanced UV protection, good energy ratings, and design flexibility, and check whether the materials come with their own manufacturer warranties.

Frequently Asked Questions About Window in South Rock Island, IL

The ideal time to install windows in South Rock Island is when temperatures are moderate, generally in the spring or fall. These conditions enable installers to do their work with less worry about extreme temperatures.

The ideal type of replacement windows for your South Rock Island home depends on the year your home was built –the average house in South Rock Island was built around 1949. If your home was built a while ago, you may want to consider energy-efficient windows such as double-pane 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 more modern homes, you might want to think about vinyl windows, which are affordable, durable and have a modern look.

The most expensive windows are double-hung windows. They are more intricate than single-hung windows, and so are more costly. Single-hung windows are the cheapest on the market. Aluminum and vinyl are the most affordable frame options.

The installation process for windows typically takes 1–3 days depending on the size of windows to be installed. Experienced window installers should be able to provide an estimate on the time it will take to complete the installation process, but you can expect it to take around 30 minutes per window.

After window installation, it's important to check for any air leaks and make sure the windows are properly sealed. You should also wash the windows at least once a year to prevent debris from building up and causing damage. Additionally, if you live in an area with a lot of rainfall, you should check the window sills and frames regularly to make sure that the seals are not deteriorating or cracking.

Yes, many window companies offer payment plans for their services. Different companies have their own financing options, so you should shop around to find the best option for you. Depending on your income level, which is a median of $52,760 a year in South Rock Island, you may be able to qualify for lower interest rates.

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