I visited Protecall's location at Building 5555, N 50th St Street in Tampa City. The place is easily accessible during their working hours, which are limited to weekdays from 7:30 am to 2 pm. The building itself seems well-maintained, but I couldn't observe much about the surrounding area. I did try calling them at +18136894282 and the web link they have is https://www.protecall.com/. However, I didn't notice any co-brands, such as Protecall FL, LLC. Despite the limited hours, the staff seem knowledgeable and willing to help with your HVAC needs, like aircon repair and cleaning, as well as AtmosAir and energy solutions. I saw some trucks with their logo, which is a good sign that they're active. As for me, I didn't have any problems or issues, but I did find it strange that their hours are very limited and there is no mention of after-hours services or emergency repairs.