Thinking of Getting Into the Pool Cleaning Business, Need Advice!

I’m thinking about buying a pool cleaning business and could really use some advice. I’ve done a bit of research, but I’m not sure what to look for beyond the obvious things like equipment and current clients.

For those of you who’ve owned or bought a service business before, what are the key things I should check? Are there hidden costs or common mistakes that first-time buyers often overlook?

I’d love to hear any real experiences or tips, what made it work, or what you wish you’d known before jumping in.