Use a CC script mod that disables the votation of the laundry day to happen, also removing a laundromat from the house helps too. Try unsubscribing and re-subscribing to all of your mods via the Steam Workshop and then repeat the 'Verify Integrity of Game Files' process detailed above. I’m good with the items the pack has, but the piles of dirty clothes everywhere is really dump game design and there seems to no benefit in doing laundry.
Important Note: if you have installed Custom Content, it has been disabled and if you save your game before re-enabling the Custom Content, content may be removed from your saved game. The 'Verify Integrity of Game Files' option is accessible via the Steam client and will ensure the installation is complete. If your subscribed mods continually revert to a 'Disabled' state (unticked in the 'Installed Workshop Mods' list), it's likely because your user_nfig is set to 'Read-only'. Ensure 'user_nfig' File is Not Set as 'Read-only'