We help keep windows working.
Since 1989, Window Hardware Direct has helped customers repair existing windows instead of replacing them unnecessarily. We supply replacement window hardware, repair parts, tools, technical information, and expert support for residential, commercial, and institutional window systems.
Whether you're working on one window at home or maintaining hundreds across a property portfolio, our goal is the same: help you find the right part and get the window working again.
Established
More than three decades of specialized window repair knowledge and support.
SKUs Available
A broad catalog of replacement parts, accessories, and repair hardware.
Part or Project
We support customers repairing one window as well as teams managing many.
Built to Serve Both
Homeowners, contractors, schools, property managers, and municipalities.
More than a parts supplier.
Finding replacement window hardware is not always as simple as searching for a part number. Products change, manufacturers redesign components, and older parts are often discontinued.
That is where experience matters. Our team helps customers identify replacement hardware, understand compatibility, take the right measurements, and find practical solutions for aging or hard-to-match window systems.
We distribute replacement hardware from manufacturers including Caldwell Manufacturing, Truth Hardware, Amesbury, and many more, along with thousands of additional repair components used across residential and commercial window applications.
Brands and product lines our customers look for.
We help source and supply replacement window parts across a wide range of manufacturers and hardware systems.
Built for one window or one thousand.
We support customers at every scale.
Homeowners
Customers repairing individual windows at home rely on us for replacement parts, measuring guidance, and help identifying hard-to-match components.
Contractors & Property Managers
We supply parts and support for repair crews, maintenance teams, and property portfolios that need reliable access to window hardware and replacement products.
Schools, Housing Authorities & Municipalities
Larger organizations with in-house maintenance or repair teams come to us for bulk quantities, hard-to-find parts, and long-term window maintenance support.
Hardware is only part of the equation.
Sometimes the hardest part of a repair is not the installation. It is figuring out what the replacement actually is.
That is why Window Hardware Direct provides more than products. Our Learning Center, measuring guides, technical resources, and YouTube content are all designed to help customers better understand window systems and complete repairs correctly.
When a part cannot easily be identified, our team can review photos, measurements, and other details to help narrow down the correct replacement.
Commercial & institutional project support.
Window Hardware Direct also supports larger-scale repair and maintenance projects. For schools, universities, housing authorities, property managers, municipalities, and contractors, we can assist with product sourcing, bulk quantities, replacement-part identification, and technical guidance.
We also provide support for architectural specification writing on qualifying commercial window repair projects, helping architects and project teams define the hardware and repair requirements needed for bidding and completion.
Find the part.
Fix the problem.
Keep the window.
A failed lock, balance, operator, roller, or piece of weatherstripping does not always mean the entire window needs to be replaced. For more than three decades, we have built our business around helping customers keep existing windows in service whenever practical.
Replacement parts. Expert guidance. Practical solutions for residential, commercial, and institutional window repair.