Looking to replace steel frames single glazed windows. They cannot be refurbished. Most windows are fairly straight forward for a heritage aluminium frame.
However… we have two larger bow windows each made up of five windows, each is arched. Aluminium company cannot bend astragal bars to match current layout in the arch (semi circle bit). They can do astragal bars in other shapes (straight lines, rectangle shapes to be as similar to what it is now as possible). Our issue is DUPLEX BARS (in new double glazed units) everyone we have spoken to for glazing say they can mirror what we currently have (no good as astragal bars can’t be done) but they basically can’t do anything else. This seems odd to me, I don’t understand why? Are we just speaking to unhelpful glazers? If there is a decent helpful company out there who can help with this we have the entire house glazing that we need to supply (North Wales) Thanks in advance