I don't get too crazy with my home equipment.
For my "main" equipment - generator and tractor - I get all the "stuff" I need and put it in a large ziplock upon which I've written:
- Change oil every year
- Change filter every 2 years - 2018, 2020, 2022, etc
- Change spark plug every 2 years - 2018, 2020, 2022, etc
- Change air filter every 4 years - 2018, 2022, 2026, etc
At my business, my daughter created a database in Access for all our equipment. Now, we're a "small" business (dozen employees) but have somewhere around 50 different pieces of "equipment". Partly because that includes things like the (3) heating systems, overhead doors, ventilation fans, etc. And each one of those can have 1 or 10 or more different maintenance items that are due weekly, monthly, every 5 years or 10,000 hours.
Based on all that, we print a report every Thursday for maintenance due in the next week. Before a single lick of paying work is done on Friday, the maintenance sheets are passed out to the various departments and they must be completed or reasons submitted, in writing! why not.
I know that some of you will probably think that's a bit extreme. Maybe it is. All I know is that there are certain pieces of "equipment" (see above) without which the whole place grinds to a halt. That costs 10s of thousands a day. Short of a (covered by insurance) equipment failure*, we cannot afford that.
*We once had our main dust collector fan shear off one of the blades. Yeah, that put us down a few days, but Insurance covered "Business Interruption".