While decorating our old house, we discovered that several window frames are warped and one sill has started to rot. Repainting won't solve the problem for long, but I'm unsure whether partial repairs or full installation would make more sense. Has anyone used a dependable windows installation and repair company that gave practical advice without pushing unnecessary upgrades?
We found similar damage while renovating my aunt's older terrace house. A few frames had warped over time, and one wooden sill was soft enough that repainting would only hide the issue temporarily. Instead of replacing every window, we asked window installation London (https://www.ambgls.co.uk/windows) to inspect the affected areas and explain the practical options. They helped separate repairable problems from units that genuinely needed replacement, so there was no pressure to upgrade everything.