u/ObjectiveRelation386

I have been interested in the idea of starting a pool cleaning/water balancing company. I worked at a pool supplies store selling anything from chemicals equipment and parts to winter covers, and diagnosing equipment issues and testing water for 6 seasons in high school/college and think I would be pretty solid in that area, the problem that i have is i would have trouble doing hands on repairs. Is it still possible for me to start something without that experience ? Is there a way i can gain it before starting?