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Series 1000 Double Hung Replacement Windows Model in New Hampshire Starting At $$549

The Window Source Series 1000

Harvey Slimline Double Hung Windows

Installed Starting @ $549

    Locally & Family Owned. Serving MA, NH, & ME.

    Best Window. Best Price. Guaranteed.

    Harvey Slimline Vinyl Double Hung Windows at The Window Source

    The Window Source Series 1000

    Harvey Slimline Double Hung Windows

    Manufactured by Harvey Windows in New England

    Harvey Slimline Double Hung Window

    Our Series 1000 Slimline Double Hung is the best value entry-level window on the market. Designed to deliver clean lines and strong performance at an affordable price, it’s the perfect upgrade for budget-conscious homeowners who don’t want to compromise on quality.

    Crafted by Harvey Windows, this vinyl double hung features a slim, fully-welded sash and frame—reducing bulk and maximizing your view while enhancing thermal efficiency.

    Local & Trusted Supplier

    We proudly supply and install the Harvey Slimline Double Hung Window – manufactured right here in New England by Harvey Windows, headquartered in Waltham, MA.

    Backed by a transferable Lifetime Warranty for peace of mind.

    Double Hung Models

    Double Hung Windows in New Hampshire, Massachusetts, and Southern Maine

    Harvey Slimline Vinyl Double Hung Windows

    Harvey Slimline Starting @ $545 installed. Enjoy a sleek design and solid energy performance with the Slimline Series 1000 Double Hung. Built locally by Harvey Windows and backed by a transferable Lifetime Warranty.

    Harvey Slimline »

    Double Hung Windows in New Hampshire, Massachusetts, and Maine

    Harvey Classic Vinyl Double Hung Windows

    Harvey Classic Starting @ $617 installed. Our best-selling window — and for good reason. With an outstanding .24 U-Value, durable fusion-welded frames, and double-strength glass, the Classic delivers high-end performance at an unbeatable price. Includes a full Lifetime Warranty.

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    Double Hung Windows in New Hampshire, Massachusetts, and Maine

    Gentek Signature Elite Vinyl Double Hung Windows Series 3000

    Series 3000 Starting @ $587 installed. The Gentek 3000 Series offers strong energy efficiency and durability. Featuring fusion-welded frames, foam insulation, and double-strength glass, this window includes a Lifetime Warranty and great curb appeal.

    Gentek Signature Elite Series 3000 »

    Professional Replacement Installation in New Hampshire, Massachusetts, and Maine

    Gentek Signature Elite Vinyl Double Hung Windows Series 9000

    Series 9000 Starting @ $683 installed. Upgrade to the best in energy savings with the Gentek 9000 Series. Triple-pane glass, Energy Star Most Efficient rating, and tax credit eligibility make this the ultimate high-performance option. Includes a Lifetime Warranty.

    Gentek Signature Elite Series 9000 »

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    Installation Day

    We inspect and prepare your order. Installation day comes and perform our signature "No Mess" install.

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    Double Hung Windows in New Hampshire, Massachusetts, and Southern Maine

    Double Hung Windows

    Series 3000 starting @ $587 installed. We offer the industry's highest quality and value replacement windows available. Whether you need one or three dozen, our professional crew will often offer same day installation.

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    Double Hung Windows in New Hampshire, Massachusetts, and Maine

    Sliding Patio Doors

    At The Window Source we offer replacement doors for your home. Whether you need front or a sliding patio doors for your home, then call the window and door installation professionals at The Window Source.

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    Professional Replacement Installation in New Hampshire, Massachusetts, and Maine

    5 Star Professional Installation

    Our customers consistently give us five star ratings because we are professional, care about your time & space, and ensure that your home gets the best product installation available in the industry.

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