Got ugly aluminium window frames? Here’s how you paint them! ➡️ Clean the frames (get in the cracks!). ➡️ Take out the sliding window if you can so you can get all of the frame entirely. ➡️ Tape everything. This is super important! Take your time doing that correctly because it’s saves clean up. Tip - I always tape 1m off the edge so I don’t miss any bits with the spray. I can run a knife down to clean up at the end, but can’t re-spray if the tape covered the frame accidentally! ➡️ Lightly sand.