I actually just put these in my phone/computer calendar, schedule it to pop up in the desired intervals, and set a reminder on them so that I don’t forget.
Refer to this post for more details on this list!
Six Month List
Touch-up paint throughout house
Check pads on bottom of furniture legs
Clean out/organize closets
Clean crystals on dining room chandelier
Wipe out inside of cupboards and drawers
Deep clean stroller/car seats
Whole house declutter
Deep clean carpets