(817) 481-5869 Berkeys Air Conditioning, Plumbing & Electrical Southlake reviewsbr New Reviewbr br I had water leaking from my furnace on to the ceiling. The Berkeys technician found the source of the leak and fixed it in less than 10 seconds. The tech was very professional and courteous. I tested his knowledge about HVAC as I was a former owner of an HVAC company on the East Coast.