Khalil is a first class guy! Knowledgable, friendly, but not overly friendly. I would highly recommend Dobbs Heating and Air.
System is a water cooled air handler. The entire strip mall is utilizing a centralized chiller/cooling tower to move cold water throughout each individual shop within the strip mall. The system works by using this cold water to condense refrigerant, without being able to determine if the water is flowing properly, proper diagnosis not possible. If H&R Block is looking to stay at this location for the foreseeable future, an easier long term solution would be to isolate from the water cooled system and install a traditional air-cooled system with a condensing unit on the roof
Service call for no heat in Tucker
Routine heat maintenance in Tucker
Preventative maintenance on gas furnaces in Tucker