Want to learn how to do a bit of everything in the cheapest yet "must be reliable" way possible?
Become the default maintenance person for an animal rescue, by way of being married to a full-time volunteer.
You'll be doing plumbing one day, electrical the next, then some commercial HVAC...
...then some IT/devops (which is my actual field, you'll have to work a full time job as well), appliance and small engine repair, and you'll get some vet tech experience not to mention being a professional dog walker and cat herder.
Your payment will be in sloppy canine kisses and kitten purrs.
