If you live in San Antonio and have an HVAC needs, call Alex at Vortex Climate Control. He is fair in his pricing, knowledgeable (second-generation HVAC repairman), and will sit down and explain everything to you with infinite patience.
I have been Alex's customer for the past three years. Our entire HVAC unit died this past winter and he took me through the process of purchasing another unit and changing my system over.
I was extremely pleased with Vortex Climate Control's service. They came after hours, around 7, came within the hour and diagnosed and fixed the problem with my AC within an hour at a very reasonable rate. The gentleman also gave me advice on how to keep my AC running efficiently. I highly recommend this service to anyone out there who needs prompt, friendly and fast AC or heating servicing.