I actually hired a personal assistant a few years back and this was one of the tasks I set them. The problem is that they didn't know any better than I who to

I actually hired a personal assistant a few years back and this was one of the tasks I set them. The problem is that they didn't know any better than I who to hire for each task. That's why a service dedicating to solving this problem would be better. The service would either employee their own qualified service people or they would have a go to list of reputable contractors they could sub-contract out to. Also, I like the idea of having a company that is invested in maintaining my home because they're on the hook for any issues that arise. They would be incentivized to perform all the regular maintenance tasks that I might neglect.