Taxi service recommendations

hello! i am going to San Juan for a few days next month and found a few nice restaurants i want to check out in Piñones and I saw SunCity is a great place to check out but that Ubers won't pick you up there.

I was wondering if anyone could share their experience with getting around outside of SJ without a rental car/uber. In Mexico I would get one taxi's whatsapp and contact them when I needed a ride - is this something I could do in PR?