Free tool

AI window and door health check.

Upload a photo of your existing window or door for an instant visual assessment, estimated remedial range, and downloadable PDF report.

Upload a window or door photo

The check runs in your browser. Your image is not uploaded to a server.

Known symptoms optional Draughts or poor seal Misted glass or condensation inside unit Sticking, dropping, or hard to lock Water ingress or blocked drainage Security concern or PAS24 upgrade needed Cracks, corrosion, or damaged frame

Upload a clear photo of the full window or door, including the frame and glass.

Awaiting image

Your instant report will appear here.

Upload a clear photo. The tool will infer the product type and condition from the image, with any selected symptoms used as extra context.

Estimated remedial range Pending check

This free check is an indicative visual assessment, not a structural survey. Final pricing depends on sizes, access, colour, specification, glazing, and a site visit.