Can I paint wainscoting mouldings before installing them?

Yes, you can paint the timber mouldings profiles before installation. However, the finish will not look as good as it would after painting, once the mouldings are on the wall. This is due to the paint covering the joins and mitres where the profiles butt together, providing a more finished appearance. A full guide to painting your timber mouldings, including skirting boards and wainscoting, is available. For further details, see our guide on how to paint skirting boards.