Sian AstleySocial Links Navigation Painting windows: 10-steps to upgrade timber and uPVC frames like a pro See how to paint windows properly with our how-to video and 10-step guide to painting timber and uPVC frames too. How to restore architraves Find out how to restore architraves and get those characterful corners of your home back in prime condition By Sian Astley Last updated 3 April 20