Also, just found out a friend had gone to [Majestic Laundrette in Finnieston](https://www.google.com/maps/place/Majestic+Laundrette/@55.8649943,-4.2850405,20z/data=!4m5!3m4!1s0x488845d4f10c0083:0x61b1e29131e9fd98!8m2!3d55.865003!4d-4.2846546) a few days ago, so they're open, if that isn't too far for you. Don't know if you're still looking.