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The Best Window Installers in Moline, IL

Compare the highest-rated windows professionals in Moline, Illinois.

Ranked
3 companies
Average rating
4.8 / 5
Reviews counted
600
Updated
November 2025

  1. #1 Window World of the Quad Cities

    4.7
    200 reviewsHighest ranked
    • 15 years in business
    • Licensed: Yes
    • Insured: Yes

    As part of the nation's largest exterior remodeler, Window World of the Quad Cities offers a strong value proposition with a focus on replacement windows. They are known for their efficient, factory-direct pricing and a wide selection of energy-efficient vinyl windows. Their strength lies in standardized replacement projects, making them a popular choice for homeowners seeking quality and affordability without custom architectural needs.

    Specialties & Features

    • Vinyl window replacement
    • Energy-efficient windows
    • Storm windows

    4631 44th Ave Dr, Moline, IL 61265

    (309) 797-1006

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  2. #2 Wallside Windows

    4.8
    250 reviews
    • 75 years in business
    • Licensed: Yes
    • Insured: Yes

    A regional powerhouse based in Michigan with a significant presence and dedicated installation teams serving the Quad Cities. Wallside has built a 75-year reputation on manufacturing and installing their own custom-made, energy-efficient windows. They are particularly noted for their precision measuring, professional installation crews, and strong warranty, positioning them as a premium choice for reliable, high-performance window replacement.

    Specialties & Features

    • Custom window solutions
    • Energy-efficient windows
    • Residential window replacement

    (Corporate HQ in Michigan) Serves Moline, IL from a local branch.

    (844) 492-8204

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  3. #3 Renewal by Andersen of Central Iowa & the Quad Cities

    4.9
    150 reviews
    • 25 years in business
    • Licensed: Yes
    • Insured: Yes

    Renewal by Andersen represents the premium tier of window providers. They are a full-service company that handles everything from in-home consultation to the custom manufacturing and installation of their high-performance Fibrex® composite windows. Their products are known for superior durability, energy efficiency, and aesthetic customization. They are the go-to provider for homeowners seeking a top-of-the-line, bespoke window solution with white-glove service.

    Specialties & Features

    • Custom window solutions
    • High-end window replacement
    • Energy-efficient windows

    (Serving Moline from their Central IA territory) Local office in Ankeny, IA.

    (515) 279-9900

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Why These Are the Top Windows Contractors in Moline

** The window market in Moline and the broader Quad Cities area is robust and competitive, characterized by a mix of large regional franchises and local contractors. Homeowners have access to a full spectrum of options, from value-oriented vinyl replacement windows (e.g., from Window World) to ultra-premium custom solutions (e.g., from Renewal by Andersen). The market demand is significantly influenced by the region's climate, with a strong emphasis on energy efficiency to combat both cold winters and humid summers. Pricing is competitive but can vary widely; a standard vinyl double-hung window replacement project can range from $400-$800 per window, while high-end custom composite or wood windows can exceed $1,500 per window. Reputation, warranties, and professional installation are the key differentiators that local consumers prioritize, given the long-term investment nature of window replacement.

Frequently Asked Questions About Windows in Moline

Get answers to common questions about windows services in Moline, Illinois.

What is the typical cost range for a full home window replacement in Moline, and what factors influence the price?

In the Moline area, a full home window replacement typically ranges from $8,000 to $20,000+, depending on the home's size and window count. Key cost factors include the type of window (e.g., double-hung vs. casement), the material (vinyl, wood, fiberglass), and the energy efficiency features, which are crucial for our Quad Cities climate with its cold winters and humid summers. Additional costs can arise from the condition of existing frames, any necessary structural repairs, and local disposal fees for old materials.

When is the best time of year to schedule window installation in Moline, IL?

The ideal installation windows in Moline are during the spring (April-May) and fall (September-October). These periods offer milder temperatures that are comfortable for installers and optimal for sealing materials like caulk and foam to properly set. While many reputable local installers work year-round, scheduling in these off-peak seasons can often lead to better availability and pricing compared to the busy summer months.

Are there specific energy efficiency standards or building codes in Moline I should consider for new windows?

Yes, Moline adheres to the Illinois Energy Conservation Code, which is based on the International Energy Conservation Code (IECC). For our climate zone (Zone 5), this mandates specific U-factor and Solar Heat Gain Coefficient (SHGC) ratings to ensure windows retain heat in winter and manage sun exposure in summer. A reputable local installer will be familiar with these codes and can recommend ENERGY STAR® certified products that meet or exceed these requirements for optimal efficiency and potential utility savings.

How do I choose a reliable window installation contractor in the Quad Cities area?

Start by verifying the contractor is licensed, insured, and has a strong local reputation in Moline/Rock Island County. Ask for references from recent projects and check reviews on local platforms. A trustworthy provider will offer a detailed, in-home estimate (not just a phone quote), clearly explain the products and process, and provide a robust warranty that covers both the manufacturer's product and their own labor against defects and installation issues.

My home is older and has original windows. What special concerns should I have for a replacement in Moline?

Older homes in Moline's historic districts or neighborhoods may have non-standard window sizes, lead paint, or structural settling that requires careful assessment. A professional installer will conduct a thorough inspection to identify these issues, which may involve custom-sized windows, safe lead-paint handling procedures, and potential repairs to the surrounding framing. Proper installation is critical to maintaining the home's integrity and preventing air/water infiltration, especially given our region's freeze-thaw cycles and storm seasons.