Hello, I’m a sales rep in Puerto Rico for a solar company and I wanna start a solar panel cleaning business so I can sell the service to the clients of the current company I work for. Last week I saw a lot of tutorials on YouTube and did my research and I ended up buying a portable DI filter + pump. It’s supposed to arrive next week and as soon as it gets here I’m ready to get started! I’m planning to start marketing asap so I can have leads. Any tips on this specific service/business would be appreciated!