🪟 The Window Source Replacement Window Company in Merrimack County, NH Double Hung Windows Installed
If you’re a homeowner in Concord or anywhere across Merrimack County, you can count on The Window Source of New Hampshire for professional, energy-efficient window replacement. For more than a decade, our locally owned company has provided New England-quality products and honest, dependable service that homeowners trust.
Made for Central New Hampshire Homes
From cold, snowy winters to warm, humid summers, New Hampshire’s weather demands windows that perform in every season. Our double-hung replacement windows are built for comfort and durability, with insulated glass, tight weather seals, and smooth-operating sashes that tilt in for easy cleaning. They combine traditional styling with modern energy efficiency, making them ideal for both historic homes in Concord and newer builds in Bow, Hooksett, and Pembroke.
Trusted Local Installation
Our team of experienced professionals takes pride in providing custom-measured, precision-fit installations. We handle every detail with care — from your initial quote to final cleanup — ensuring each window performs exactly as designed. Every installation is backed by a lifetime warranty on both the product and the workmanship, giving you lasting peace of mind.
Serving Concord and Merrimack County Communities
We’re proud to serve homeowners throughout Concord, Bow, Hooksett, Boscawen, Pembroke, and Pittsfield, bringing personalized service and quality craftsmanship to every project. Because we’re based nearby, we understand the architecture, building standards, and weather conditions unique to central New Hampshire homes — and we know how to deliver lasting results.
Schedule Your Free Estimate
If you’re considering double-hung replacement windows for your Merrimack County home, contact The Window Source of New Hampshire today. Request your free, no-pressure estimate and discover how easy and affordable it can be to make your home more beautiful, comfortable, and energy-efficient.
