I've lived in Florida for over 15 years. Had A/C problems like every Floridian and used many companies. A STAR is by far the best one I've ever used.
We use their service for both our residential and commercial needs. When it comes to refrigeration (AC or Cooler/Freezer for my restaurants), I have peace of mind now. These guys are professionals and nobody can beat their price to quality ratio. Honest, trustworthy and reliable.